Diff of the two buildlogs:

--
--- b1/build.log	2023-06-05 20:32:03.434880618 +0000
+++ b2/build.log	2023-06-05 20:34:06.537486066 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Mon Jun  5 08:28:55 -12 2023
-I: pbuilder-time-stamp: 1685996935
+I: Current time: Tue Jun  6 10:32:16 +14 2023
+I: pbuilder-time-stamp: 1685997136
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/bookworm-reproducible-base.tgz]
 I: copying local configuration
@@ -16,7 +16,7 @@
 I: copying [./rust-cassowary_0.3.0.orig.tar.gz]
 I: copying [./rust-cassowary_0.3.0-2.debian.tar.xz]
 I: Extracting source
-gpgv: Signature made Sat Apr 18 04:19:27 2020 -12
+gpgv: Signature made Sun Apr 19 06:19:27 2020 +14
 gpgv:                using EDDSA key 5E6229CD43D1A967D4D8711AEB1FC8DA45FB2930
 gpgv: Can't check signature: No public key
 dpkg-source: warning: cannot verify inline signature for ./rust-cassowary_0.3.0-2.dsc: no acceptable signature found
@@ -25,135 +25,167 @@
 dpkg-source: info: unpacking rust-cassowary_0.3.0-2.debian.tar.xz
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/1680/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/899/tmp/hooks/D01_modify_environment starting
+debug: Running on virt32b.
+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 Jun  6 10:32 /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/899/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/899/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build'
-  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=5 '
-  DISTRIBUTION='bookworm'
-  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]="15" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.2.15(1)-release'
+  BUILDDIR=/build
+  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=bookworm
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='37865f91d0bc40e1a7b1c1a13cde05f1'
-  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='1680'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=c0ab5114342644639ef2f1166e0b0d16
+  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=899
   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.IS9jd9hh/pbuilderrc_9ZtW --distribution bookworm --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bookworm-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.IS9jd9hh/b1 --logfile b1/build.log rust-cassowary_0.3.0-2.dsc'
-  SUDO_GID='114'
-  SUDO_UID='109'
-  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.IS9jd9hh/pbuilderrc_WKlb --distribution bookworm --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bookworm-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.IS9jd9hh/b2 --logfile b2/build.log --extrapackages usrmerge rust-cassowary_0.3.0-2.dsc'
+  SUDO_GID=112
+  SUDO_UID=106
+  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 ff64a 5.10.0-23-arm64 #1 SMP Debian 5.10.179-1 (2023-05-12) aarch64 GNU/Linux
+  Linux i-capture-the-hostname 5.10.0-23-armmp-lpae #1 SMP Debian 5.10.179-1 (2023-05-12) armv7l GNU/Linux
 I: ls -l /bin
   total 5072
-  -rwxr-xr-x 1 root root 838488 Apr 23 09:24 bash
-  -rwxr-xr-x 3 root root  67144 Sep 18  2022 bunzip2
-  -rwxr-xr-x 3 root root  67144 Sep 18  2022 bzcat
-  lrwxrwxrwx 1 root root      6 Sep 18  2022 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root   2225 Sep 18  2022 bzdiff
-  lrwxrwxrwx 1 root root      6 Sep 18  2022 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root   4893 Nov 27  2021 bzexe
-  lrwxrwxrwx 1 root root      6 Sep 18  2022 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root   3775 Sep 18  2022 bzgrep
-  -rwxr-xr-x 3 root root  67144 Sep 18  2022 bzip2
-  -rwxr-xr-x 1 root root  67112 Sep 18  2022 bzip2recover
-  lrwxrwxrwx 1 root root      6 Sep 18  2022 bzless -> bzmore
-  -rwxr-xr-x 1 root root   1297 Sep 18  2022 bzmore
-  -rwxr-xr-x 1 root root  67632 Sep 20  2022 cat
-  -rwxr-xr-x 1 root root  67676 Sep 20  2022 chgrp
-  -rwxr-xr-x 1 root root  67644 Sep 20  2022 chmod
-  -rwxr-xr-x 1 root root  67684 Sep 20  2022 chown
-  -rwxr-xr-x 1 root root 133532 Sep 20  2022 cp
-  -rwxr-xr-x 1 root root 132868 Jan  5 01:20 dash
-  -rwxr-xr-x 1 root root 133220 Sep 20  2022 date
-  -rwxr-xr-x 1 root root  67732 Sep 20  2022 dd
-  -rwxr-xr-x 1 root root  68104 Sep 20  2022 df
-  -rwxr-xr-x 1 root root 133632 Sep 20  2022 dir
-  -rwxr-xr-x 1 root root  59128 Mar 22 21:02 dmesg
-  lrwxrwxrwx 1 root root      8 Dec 19 01:33 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root      8 Dec 19 01:33 domainname -> hostname
-  -rwxr-xr-x 1 root root  67560 Sep 20  2022 echo
-  -rwxr-xr-x 1 root root     41 Jan 24 02:43 egrep
-  -rwxr-xr-x 1 root root  67548 Sep 20  2022 false
-  -rwxr-xr-x 1 root root     41 Jan 24 02:43 fgrep
-  -rwxr-xr-x 1 root root  55748 Mar 22 21:02 findmnt
-  -rwsr-xr-x 1 root root  26208 Mar 22 20:15 fusermount
-  -rwxr-xr-x 1 root root 128608 Jan 24 02:43 grep
-  -rwxr-xr-x 2 root root   2346 Apr  9  2022 gunzip
-  -rwxr-xr-x 1 root root   6447 Apr  9  2022 gzexe
-  -rwxr-xr-x 1 root root  64220 Apr  9  2022 gzip
-  -rwxr-xr-x 1 root root  67032 Dec 19 01:33 hostname
-  -rwxr-xr-x 1 root root  67720 Sep 20  2022 ln
-  -rwxr-xr-x 1 root root  35132 Mar 22 21:51 login
-  -rwxr-xr-x 1 root root 133632 Sep 20  2022 ls
-  -rwxr-xr-x 1 root root 136808 Mar 22 21:02 lsblk
-  -rwxr-xr-x 1 root root  67800 Sep 20  2022 mkdir
-  -rwxr-xr-x 1 root root  67764 Sep 20  2022 mknod
-  -rwxr-xr-x 1 root root  67596 Sep 20  2022 mktemp
-  -rwxr-xr-x 1 root root  38504 Mar 22 21:02 more
-  -rwsr-xr-x 1 root root  38496 Mar 22 21:02 mount
-  -rwxr-xr-x 1 root root   9824 Mar 22 21:02 mountpoint
-  -rwxr-xr-x 1 root root 133532 Sep 20  2022 mv
-  lrwxrwxrwx 1 root root      8 Dec 19 01:33 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root     14 Apr  2 18:25 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root  67608 Sep 20  2022 pwd
-  lrwxrwxrwx 1 root root      4 Apr 23 09:24 rbash -> bash
-  -rwxr-xr-x 1 root root  67600 Sep 20  2022 readlink
-  -rwxr-xr-x 1 root root  67672 Sep 20  2022 rm
-  -rwxr-xr-x 1 root root  67600 Sep 20  2022 rmdir
-  -rwxr-xr-x 1 root root  67400 Nov  2  2022 run-parts
-  -rwxr-xr-x 1 root root 133372 Jan  5 07:55 sed
-  lrwxrwxrwx 1 root root      4 Jan  5 01:20 sh -> dash
-  -rwxr-xr-x 1 root root  67584 Sep 20  2022 sleep
-  -rwxr-xr-x 1 root root  67644 Sep 20  2022 stty
-  -rwsr-xr-x 1 root root  50800 Mar 22 21:02 su
-  -rwxr-xr-x 1 root root  67584 Sep 20  2022 sync
-  -rwxr-xr-x 1 root root 336764 Apr  6 02:25 tar
-  -rwxr-xr-x 1 root root  67144 Nov  2  2022 tempfile
-  -rwxr-xr-x 1 root root 133224 Sep 20  2022 touch
-  -rwxr-xr-x 1 root root  67548 Sep 20  2022 true
-  -rwxr-xr-x 1 root root   9768 Mar 22 20:15 ulockmgr_server
-  -rwsr-xr-x 1 root root  22108 Mar 22 21:02 umount
-  -rwxr-xr-x 1 root root  67572 Sep 20  2022 uname
-  -rwxr-xr-x 2 root root   2346 Apr  9  2022 uncompress
-  -rwxr-xr-x 1 root root 133632 Sep 20  2022 vdir
-  -rwxr-xr-x 1 root root  42608 Mar 22 21:02 wdctl
-  lrwxrwxrwx 1 root root      8 Dec 19 01:33 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root   1984 Apr  9  2022 zcat
-  -rwxr-xr-x 1 root root   1678 Apr  9  2022 zcmp
-  -rwxr-xr-x 1 root root   6460 Apr  9  2022 zdiff
-  -rwxr-xr-x 1 root root     29 Apr  9  2022 zegrep
-  -rwxr-xr-x 1 root root     29 Apr  9  2022 zfgrep
-  -rwxr-xr-x 1 root root   2081 Apr  9  2022 zforce
-  -rwxr-xr-x 1 root root   8103 Apr  9  2022 zgrep
-  -rwxr-xr-x 1 root root   2206 Apr  9  2022 zless
-  -rwxr-xr-x 1 root root   1842 Apr  9  2022 zmore
-  -rwxr-xr-x 1 root root   4577 Apr  9  2022 znew
-I: user script /srv/workspace/pbuilder/1680/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 838488 Apr 24 11:24 bash
+  -rwxr-xr-x 3 root root  67144 Sep 19  2022 bunzip2
+  -rwxr-xr-x 3 root root  67144 Sep 19  2022 bzcat
+  lrwxrwxrwx 1 root root      6 Sep 19  2022 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root   2225 Sep 19  2022 bzdiff
+  lrwxrwxrwx 1 root root      6 Sep 19  2022 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root   4893 Nov 28  2021 bzexe
+  lrwxrwxrwx 1 root root      6 Sep 19  2022 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root   3775 Sep 19  2022 bzgrep
+  -rwxr-xr-x 3 root root  67144 Sep 19  2022 bzip2
+  -rwxr-xr-x 1 root root  67112 Sep 19  2022 bzip2recover
+  lrwxrwxrwx 1 root root      6 Sep 19  2022 bzless -> bzmore
+  -rwxr-xr-x 1 root root   1297 Sep 19  2022 bzmore
+  -rwxr-xr-x 1 root root  67632 Sep 21  2022 cat
+  -rwxr-xr-x 1 root root  67676 Sep 21  2022 chgrp
+  -rwxr-xr-x 1 root root  67644 Sep 21  2022 chmod
+  -rwxr-xr-x 1 root root  67684 Sep 21  2022 chown
+  -rwxr-xr-x 1 root root 133532 Sep 21  2022 cp
+  -rwxr-xr-x 1 root root 132868 Jan  6 03:20 dash
+  -rwxr-xr-x 1 root root 133220 Sep 21  2022 date
+  -rwxr-xr-x 1 root root  67732 Sep 21  2022 dd
+  -rwxr-xr-x 1 root root  68104 Sep 21  2022 df
+  -rwxr-xr-x 1 root root 133632 Sep 21  2022 dir
+  -rwxr-xr-x 1 root root  59128 Mar 23 23:02 dmesg
+  lrwxrwxrwx 1 root root      8 Dec 20 03:33 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root      8 Dec 20 03:33 domainname -> hostname
+  -rwxr-xr-x 1 root root  67560 Sep 21  2022 echo
+  -rwxr-xr-x 1 root root     41 Jan 25 04:43 egrep
+  -rwxr-xr-x 1 root root  67548 Sep 21  2022 false
+  -rwxr-xr-x 1 root root     41 Jan 25 04:43 fgrep
+  -rwxr-xr-x 1 root root  55748 Mar 23 23:02 findmnt
+  -rwsr-xr-x 1 root root  26208 Mar 23 22:15 fusermount
+  -rwxr-xr-x 1 root root 128608 Jan 25 04:43 grep
+  -rwxr-xr-x 2 root root   2346 Apr 10  2022 gunzip
+  -rwxr-xr-x 1 root root   6447 Apr 10  2022 gzexe
+  -rwxr-xr-x 1 root root  64220 Apr 10  2022 gzip
+  -rwxr-xr-x 1 root root  67032 Dec 20 03:33 hostname
+  -rwxr-xr-x 1 root root  67720 Sep 21  2022 ln
+  -rwxr-xr-x 1 root root  35132 Mar 23 23:51 login
+  -rwxr-xr-x 1 root root 133632 Sep 21  2022 ls
+  -rwxr-xr-x 1 root root 136808 Mar 23 23:02 lsblk
+  -rwxr-xr-x 1 root root  67800 Sep 21  2022 mkdir
+  -rwxr-xr-x 1 root root  67764 Sep 21  2022 mknod
+  -rwxr-xr-x 1 root root  67596 Sep 21  2022 mktemp
+  -rwxr-xr-x 1 root root  38504 Mar 23 23:02 more
+  -rwsr-xr-x 1 root root  38496 Mar 23 23:02 mount
+  -rwxr-xr-x 1 root root   9824 Mar 23 23:02 mountpoint
+  -rwxr-xr-x 1 root root 133532 Sep 21  2022 mv
+  lrwxrwxrwx 1 root root      8 Dec 20 03:33 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root     14 Apr  3 20:25 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root  67608 Sep 21  2022 pwd
+  lrwxrwxrwx 1 root root      4 Apr 24 11:24 rbash -> bash
+  -rwxr-xr-x 1 root root  67600 Sep 21  2022 readlink
+  -rwxr-xr-x 1 root root  67672 Sep 21  2022 rm
+  -rwxr-xr-x 1 root root  67600 Sep 21  2022 rmdir
+  -rwxr-xr-x 1 root root  67400 Nov  3  2022 run-parts
+  -rwxr-xr-x 1 root root 133372 Jan  6 09:55 sed
+  lrwxrwxrwx 1 root root      9 Jun  6 10:32 sh -> /bin/bash
+  -rwxr-xr-x 1 root root  67584 Sep 21  2022 sleep
+  -rwxr-xr-x 1 root root  67644 Sep 21  2022 stty
+  -rwsr-xr-x 1 root root  50800 Mar 23 23:02 su
+  -rwxr-xr-x 1 root root  67584 Sep 21  2022 sync
+  -rwxr-xr-x 1 root root 336764 Apr  7 04:25 tar
+  -rwxr-xr-x 1 root root  67144 Nov  3  2022 tempfile
+  -rwxr-xr-x 1 root root 133224 Sep 21  2022 touch
+  -rwxr-xr-x 1 root root  67548 Sep 21  2022 true
+  -rwxr-xr-x 1 root root   9768 Mar 23 22:15 ulockmgr_server
+  -rwsr-xr-x 1 root root  22108 Mar 23 23:02 umount
+  -rwxr-xr-x 1 root root  67572 Sep 21  2022 uname
+  -rwxr-xr-x 2 root root   2346 Apr 10  2022 uncompress
+  -rwxr-xr-x 1 root root 133632 Sep 21  2022 vdir
+  -rwxr-xr-x 1 root root  42608 Mar 23 23:02 wdctl
+  lrwxrwxrwx 1 root root      8 Dec 20 03:33 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root   1984 Apr 10  2022 zcat
+  -rwxr-xr-x 1 root root   1678 Apr 10  2022 zcmp
+  -rwxr-xr-x 1 root root   6460 Apr 10  2022 zdiff
+  -rwxr-xr-x 1 root root     29 Apr 10  2022 zegrep
+  -rwxr-xr-x 1 root root     29 Apr 10  2022 zfgrep
+  -rwxr-xr-x 1 root root   2081 Apr 10  2022 zforce
+  -rwxr-xr-x 1 root root   8103 Apr 10  2022 zgrep
+  -rwxr-xr-x 1 root root   2206 Apr 10  2022 zless
+  -rwxr-xr-x 1 root root   1842 Apr 10  2022 zmore
+  -rwxr-xr-x 1 root root   4577 Apr 10  2022 znew
+I: user script /srv/workspace/pbuilder/899/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -259,7 +291,7 @@
 Get: 62 http://deb.debian.org/debian bookworm/main armhf po-debconf all 1.0.21+nmu1 [248 kB]
 Get: 63 http://deb.debian.org/debian bookworm/main armhf debhelper all 13.11.4 [942 kB]
 Get: 64 http://deb.debian.org/debian bookworm/main armhf dh-cargo all 30 [10.3 kB]
-Fetched 105 MB in 15s (7243 kB/s)
+Fetched 105 MB in 9s (11.7 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libpython3.11-minimal:armhf.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19324 files and directories currently installed.)
@@ -534,10 +566,17 @@
 Reading package lists...
 Building dependency tree...
 Reading state information...
+usrmerge is already the newest version (35).
 fakeroot is already the newest version (1.31-1.2).
 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 I: Building the package
-I: Running cd /build/rust-cassowary-0.3.0/ && 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  > ../rust-cassowary_0.3.0-2_source.changes
+I: user script /srv/workspace/pbuilder/899/tmp/hooks/A99_set_merged_usr starting
+Re-configuring usrmerge...
+removed '/etc/unsupported-skip-usrmerge-conversion'
+The system has been successfully converted.
+I: user script /srv/workspace/pbuilder/899/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/rust-cassowary-0.3.0/ && 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  > ../rust-cassowary_0.3.0-2_source.changes
 dpkg-buildpackage: info: source package rust-cassowary
 dpkg-buildpackage: info: source version 0.3.0-2
 dpkg-buildpackage: info: source distribution unstable
@@ -547,7 +586,7 @@
  fakeroot debian/rules clean
 dh clean --buildsystem cargo
    dh_auto_clean -O--buildsystem=cargo
-debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=5'] [] ['-j5']
+debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4']
 debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
 debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', 'clean', '--verbose', '--verbose'],) {'check': True}
    dh_autoreconf_clean -O--buildsystem=cargo
@@ -557,16 +596,16 @@
    dh_update_autotools_config -O--buildsystem=cargo
    dh_autoreconf -O--buildsystem=cargo
    dh_auto_configure -O--buildsystem=cargo
-debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=5'] [] ['-j5']
+debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4']
 debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
 debian cargo wrapper: linking /usr/share/cargo/registry/* into /build/rust-cassowary-0.3.0/debian/cargo_registry/
    dh_auto_build -O--buildsystem=cargo
    debian/rules override_dh_auto_test
 make[1]: Entering directory '/build/rust-cassowary-0.3.0'
 dh_auto_test -- test --all
-debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=5'] [] ['-j5']
+debian cargo wrapper: options, profiles, parallel: ['buildinfo=+all', 'reproducible=+all', 'parallel=4'] [] ['-j4']
 debian cargo wrapper: rust_type, gnu_type: armv7-unknown-linux-gnueabihf, arm-linux-gnueabihf
-debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j5', '--target', 'armv7-unknown-linux-gnueabihf', '--all'],) {}
+debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j4', '--target', 'armv7-unknown-linux-gnueabihf', '--all'],) {}
    Compiling cassowary v0.3.0 (/build/rust-cassowary-0.3.0)
      Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=cassowary CARGO_MANIFEST_DIR=/build/rust-cassowary-0.3.0 CARGO_PKG_AUTHORS='Dylan Ede <dylanede@googlemail.com>' CARGO_PKG_DESCRIPTION='A Rust implementation of the Cassowary linear constraint solving algorithm.
 
@@ -654,16 +693,16 @@
 
 warning: `cassowary` (lib test) generated 12 warnings (12 duplicates)
 warning: `cassowary` (lib) generated 12 warnings
-     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=quadrilateral CARGO_MANIFEST_DIR=/build/rust-cassowary-0.3.0 CARGO_PKG_AUTHORS='Dylan Ede <dylanede@googlemail.com>' CARGO_PKG_DESCRIPTION='A Rust implementation of the Cassowary linear constraint solving algorithm.
+     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=removal CARGO_MANIFEST_DIR=/build/rust-cassowary-0.3.0 CARGO_PKG_AUTHORS='Dylan Ede <dylanede@googlemail.com>' CARGO_PKG_DESCRIPTION='A Rust implementation of the Cassowary linear constraint solving algorithm.
 
 The Cassowary algorithm is designed for naturally laying out user interfaces using linear constraints,
 like '\''this button must line up with this text box'\''.
-' CARGO_PKG_HOMEPAGE='https://github.com/dylanede/cassowary-rs' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cassowary CARGO_PKG_REPOSITORY='https://github.com/dylanede/cassowary-rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH='/build/rust-cassowary-0.3.0/target/debug/deps:/usr/lib' rustc --crate-name quadrilateral tests/quadrilateral.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=1a1183e0309455ef -C extra-filename=-1a1183e0309455ef --out-dir /build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/build/rust-cassowary-0.3.0/target/debug/deps --extern cassowary=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/libcassowary-56e8cc2e4384705e.rlib -C debuginfo=2 --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/rust-cassowary-0.3.0=/usr/share/cargo/registry/cassowary-0.3.0 --remap-path-prefix /build/rust-cassowary-0.3.0/debian/cargo_registry=/usr/share/cargo/registry`
-     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=removal CARGO_MANIFEST_DIR=/build/rust-cassowary-0.3.0 CARGO_PKG_AUTHORS='Dylan Ede <dylanede@googlemail.com>' CARGO_PKG_DESCRIPTION='A Rust implementation of the Cassowary linear constraint solving algorithm.
+' CARGO_PKG_HOMEPAGE='https://github.com/dylanede/cassowary-rs' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cassowary CARGO_PKG_REPOSITORY='https://github.com/dylanede/cassowary-rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH='/build/rust-cassowary-0.3.0/target/debug/deps:/usr/lib' rustc --crate-name removal tests/removal.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=fa00d59c36491c32 -C extra-filename=-fa00d59c36491c32 --out-dir /build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/build/rust-cassowary-0.3.0/target/debug/deps --extern cassowary=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/libcassowary-56e8cc2e4384705e.rlib -C debuginfo=2 --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/rust-cassowary-0.3.0=/usr/share/cargo/registry/cassowary-0.3.0 --remap-path-prefix /build/rust-cassowary-0.3.0/debian/cargo_registry=/usr/share/cargo/registry`
+     Running `CARGO=/usr/bin/cargo CARGO_CRATE_NAME=quadrilateral CARGO_MANIFEST_DIR=/build/rust-cassowary-0.3.0 CARGO_PKG_AUTHORS='Dylan Ede <dylanede@googlemail.com>' CARGO_PKG_DESCRIPTION='A Rust implementation of the Cassowary linear constraint solving algorithm.
 
 The Cassowary algorithm is designed for naturally laying out user interfaces using linear constraints,
 like '\''this button must line up with this text box'\''.
-' CARGO_PKG_HOMEPAGE='https://github.com/dylanede/cassowary-rs' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cassowary CARGO_PKG_REPOSITORY='https://github.com/dylanede/cassowary-rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH='/build/rust-cassowary-0.3.0/target/debug/deps:/usr/lib' rustc --crate-name removal tests/removal.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=fa00d59c36491c32 -C extra-filename=-fa00d59c36491c32 --out-dir /build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/build/rust-cassowary-0.3.0/target/debug/deps --extern cassowary=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/libcassowary-56e8cc2e4384705e.rlib -C debuginfo=2 --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/rust-cassowary-0.3.0=/usr/share/cargo/registry/cassowary-0.3.0 --remap-path-prefix /build/rust-cassowary-0.3.0/debian/cargo_registry=/usr/share/cargo/registry`
+' CARGO_PKG_HOMEPAGE='https://github.com/dylanede/cassowary-rs' CARGO_PKG_LICENSE='MIT / Apache-2.0' CARGO_PKG_LICENSE_FILE='' CARGO_PKG_NAME=cassowary CARGO_PKG_REPOSITORY='https://github.com/dylanede/cassowary-rs' CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=0.3.0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_VERSION_MINOR=3 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_PRE='' CARGO_PRIMARY_PACKAGE=1 CARGO_TARGET_TMPDIR=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/tmp LD_LIBRARY_PATH='/build/rust-cassowary-0.3.0/target/debug/deps:/usr/lib' rustc --crate-name quadrilateral tests/quadrilateral.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=1a1183e0309455ef -C extra-filename=-1a1183e0309455ef --out-dir /build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps --target armv7-unknown-linux-gnueabihf -C incremental=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/incremental -L dependency=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps -L dependency=/build/rust-cassowary-0.3.0/target/debug/deps --extern cassowary=/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/libcassowary-56e8cc2e4384705e.rlib -C debuginfo=2 --cap-lints warn -C linker=arm-linux-gnueabihf-gcc -C link-arg=-Wl,-z,relro --remap-path-prefix /build/rust-cassowary-0.3.0=/usr/share/cargo/registry/cassowary-0.3.0 --remap-path-prefix /build/rust-cassowary-0.3.0/debian/cargo_registry=/usr/share/cargo/registry`
 warning: trait objects without an explicit `dyn` are deprecated
   --> tests/common/mod.rs:22:29
    |
@@ -693,9 +732,9 @@
 22 + pub fn new_values() -> (Box<Fn(Variable) -> f64>, Box<dyn Fn(&[(Variable, f64)])>) {
    |
 
-warning: `cassowary` (test "removal") generated 2 warnings
-warning: `cassowary` (test "quadrilateral") generated 2 warnings (2 duplicates)
-    Finished test [unoptimized + debuginfo] target(s) in 15.44s
+warning: `cassowary` (test "removal") generated 2 warnings (2 duplicates)
+warning: `cassowary` (test "quadrilateral") generated 2 warnings
+    Finished test [unoptimized + debuginfo] target(s) in 9.79s
      Running `/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/cassowary-f1c4b427111103e5`
 
 running 0 tests
@@ -707,7 +746,7 @@
 running 1 test
 test test_quadrilateral ... ok
 
-test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
+test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
 
      Running `/build/rust-cassowary-0.3.0/target/armv7-unknown-linux-gnueabihf/debug/deps/removal-fa00d59c36491c32`
 
@@ -734,7 +773,7 @@
 test src/lib.rs - (line 34) ... ok
 test src/lib.rs - (line 160) ... ok
 
-test result: ok. 2 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 3.60s
+test result: ok. 2 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 1.75s
 
 rustc 1.63.0+dfsg1-2 1
 make[1]: Leaving directory '/build/rust-cassowary-0.3.0'
@@ -768,12 +807,14 @@
 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/899/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/899/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/1680 and its subdirectories
-I: Current time: Mon Jun  5 08:31:57 -12 2023
-I: pbuilder-time-stamp: 1685997117
+I: removing directory /srv/workspace/pbuilder/899 and its subdirectories
+I: Current time: Tue Jun  6 10:33:58 +14 2023
+I: pbuilder-time-stamp: 1685997238