Diff of the two buildlogs:

--
--- b1/build.log	2021-08-25 03:41:23.430992730 +0000
+++ b2/build.log	2021-08-25 04:29:23.307511244 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Tue Aug 24 14:51:45 -12 2021
-I: pbuilder-time-stamp: 1629859905
+I: Current time: Wed Aug 25 17:41:53 +14 2021
+I: pbuilder-time-stamp: 1629862913
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz]
 I: copying local configuration
@@ -16,8 +16,8 @@
 I: copying [./tycho2_2-4.debian.tar.xz]
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
-gpgv: keyblock resource '/tmp/dpkg-verify-sig.nW4WqWb2/trustedkeys.kbx': General error
-gpgv: Signature made Sat Sep  1 21:50:05 2018 -12
+gpgv: keyblock resource '/tmp/dpkg-verify-sig.JtGF93fO/trustedkeys.kbx': General error
+gpgv: Signature made Sun Sep  2 23:50:05 2018 +14
 gpgv:                using RSA key BAFC6C85F7CB143FEEB6FB157115AFD07710DCF7
 gpgv: Can't check signature: No public key
 dpkg-source: warning: failed to verify signature on ./tycho2_2-4.dsc
@@ -26,135 +26,169 @@
 dpkg-source: info: unpacking tycho2_2-4.debian.tar.xz
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/14300/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/29138/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
+Removing 'diversion of /bin/sh to /bin/sh.distrib by dash'
+Adding 'diversion of /bin/sh to /bin/sh.distrib by bash'
+Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash'
+Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by 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/29138/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/29138/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,-fixfilepath parallel=3'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='armhf'
+  BASH=/bin/sh
+  BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath
+  BASH_ALIASES=()
+  BASH_ARGC=()
+  BASH_ARGV=()
+  BASH_CMDS=()
+  BASH_LINENO=([0]="12" [1]="0")
+  BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment")
+  BASH_VERSINFO=([0]="5" [1]="1" [2]="4" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.1.4(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,-fixfilepath parallel=4'
+  DIRSTACK=()
+  DISTRIBUTION=
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='f9e93bf3a625452d9ccaf517057cc14f'
-  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='14300'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=79589bdb61354979a9730275c5211a65
+  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=29138
   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/tmp.qa1uyMUTry/pbuilderrc_Ckti --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.qa1uyMUTry/b1 --logfile b1/build.log tycho2_2-4.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://10.0.0.15:8000/'
+  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/tmp.qa1uyMUTry/pbuilderrc_ic9j --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.qa1uyMUTry/b2 --logfile b2/build.log tycho2_2-4.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://10.0.0.15:8000/
 I: uname -a
-  Linux virt32b 5.10.0-8-armmp-lpae #1 SMP Debian 5.10.46-4 (2021-08-03) armv7l GNU/Linux
+  Linux i-capture-the-hostname 5.10.0-8-arm64 #1 SMP Debian 5.10.46-4 (2021-08-03) aarch64 GNU/Linux
 I: ls -l /bin
   total 3580
-  -rwxr-xr-x 1 root root 816764 Aug  4 08:25 bash
-  -rwxr-xr-x 3 root root  26052 Jul 20  2020 bunzip2
-  -rwxr-xr-x 3 root root  26052 Jul 20  2020 bzcat
-  lrwxrwxrwx 1 root root      6 Jul 20  2020 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root   2225 Jul 20  2020 bzdiff
-  lrwxrwxrwx 1 root root      6 Jul 20  2020 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root   4877 Sep  4  2019 bzexe
-  lrwxrwxrwx 1 root root      6 Jul 20  2020 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root   3775 Jul 20  2020 bzgrep
-  -rwxr-xr-x 3 root root  26052 Jul 20  2020 bzip2
-  -rwxr-xr-x 1 root root   9636 Jul 20  2020 bzip2recover
-  lrwxrwxrwx 1 root root      6 Jul 20  2020 bzless -> bzmore
-  -rwxr-xr-x 1 root root   1297 Jul 20  2020 bzmore
-  -rwxr-xr-x 1 root root  26668 Sep 22  2020 cat
-  -rwxr-xr-x 1 root root  43104 Sep 22  2020 chgrp
-  -rwxr-xr-x 1 root root  38984 Sep 22  2020 chmod
-  -rwxr-xr-x 1 root root  43112 Sep 22  2020 chown
-  -rwxr-xr-x 1 root root  92616 Sep 22  2020 cp
-  -rwxr-xr-x 1 root root  75524 Dec 10  2020 dash
-  -rwxr-xr-x 1 root root  75880 Sep 22  2020 date
-  -rwxr-xr-x 1 root root  55436 Sep 22  2020 dd
-  -rwxr-xr-x 1 root root  59912 Sep 22  2020 df
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 dir
-  -rwxr-xr-x 1 root root  55012 Jul 28 07:09 dmesg
-  lrwxrwxrwx 1 root root      8 Nov  6  2019 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root      8 Nov  6  2019 domainname -> hostname
-  -rwxr-xr-x 1 root root  22508 Sep 22  2020 echo
-  -rwxr-xr-x 1 root root     28 Nov  9  2020 egrep
-  -rwxr-xr-x 1 root root  22496 Sep 22  2020 false
-  -rwxr-xr-x 1 root root     28 Nov  9  2020 fgrep
-  -rwxr-xr-x 1 root root  47492 Jul 28 07:09 findmnt
-  -rwsr-xr-x 1 root root  26076 Feb 26 04:12 fusermount
-  -rwxr-xr-x 1 root root 124508 Nov  9  2020 grep
-  -rwxr-xr-x 2 root root   2346 Mar  2 11:30 gunzip
-  -rwxr-xr-x 1 root root   6376 Mar  2 11:30 gzexe
-  -rwxr-xr-x 1 root root  64212 Mar  2 11:30 gzip
-  -rwxr-xr-x 1 root root  13784 Nov  6  2019 hostname
-  -rwxr-xr-x 1 root root  43180 Sep 22  2020 ln
-  -rwxr-xr-x 1 root root  35068 Feb  7  2020 login
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 ls
-  -rwxr-xr-x 1 root root  99940 Jul 28 07:09 lsblk
-  -rwxr-xr-x 1 root root  51408 Sep 22  2020 mkdir
-  -rwxr-xr-x 1 root root  43184 Sep 22  2020 mknod
-  -rwxr-xr-x 1 root root  30780 Sep 22  2020 mktemp
-  -rwxr-xr-x 1 root root  34408 Jul 28 07:09 more
-  -rwsr-xr-x 1 root root  34400 Jul 28 07:09 mount
-  -rwxr-xr-x 1 root root   9824 Jul 28 07:09 mountpoint
-  -rwxr-xr-x 1 root root  88524 Sep 22  2020 mv
-  lrwxrwxrwx 1 root root      8 Nov  6  2019 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root     14 Apr 18 03:38 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root  26652 Sep 22  2020 pwd
-  lrwxrwxrwx 1 root root      4 Aug  4 08:25 rbash -> bash
-  -rwxr-xr-x 1 root root  30740 Sep 22  2020 readlink
-  -rwxr-xr-x 1 root root  43104 Sep 22  2020 rm
-  -rwxr-xr-x 1 root root  30732 Sep 22  2020 rmdir
-  -rwxr-xr-x 1 root root  14144 Sep 27  2020 run-parts
-  -rwxr-xr-x 1 root root  76012 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root      4 Aug 20 21:25 sh -> dash
-  -rwxr-xr-x 1 root root  22532 Sep 22  2020 sleep
-  -rwxr-xr-x 1 root root  55360 Sep 22  2020 stty
-  -rwsr-xr-x 1 root root  46704 Jul 28 07:09 su
-  -rwxr-xr-x 1 root root  22532 Sep 22  2020 sync
-  -rwxr-xr-x 1 root root 340872 Feb 16  2021 tar
-  -rwxr-xr-x 1 root root   9808 Sep 27  2020 tempfile
-  -rwxr-xr-x 1 root root  67696 Sep 22  2020 touch
-  -rwxr-xr-x 1 root root  22496 Sep 22  2020 true
-  -rwxr-xr-x 1 root root   9636 Feb 26 04:12 ulockmgr_server
-  -rwsr-xr-x 1 root root  22108 Jul 28 07:09 umount
-  -rwxr-xr-x 1 root root  22520 Sep 22  2020 uname
-  -rwxr-xr-x 2 root root   2346 Mar  2 11:30 uncompress
-  -rwxr-xr-x 1 root root  96764 Sep 22  2020 vdir
-  -rwxr-xr-x 1 root root  38512 Jul 28 07:09 wdctl
-  lrwxrwxrwx 1 root root      8 Nov  6  2019 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root   1984 Mar  2 11:30 zcat
-  -rwxr-xr-x 1 root root   1678 Mar  2 11:30 zcmp
-  -rwxr-xr-x 1 root root   5880 Mar  2 11:30 zdiff
-  -rwxr-xr-x 1 root root     29 Mar  2 11:30 zegrep
-  -rwxr-xr-x 1 root root     29 Mar  2 11:30 zfgrep
-  -rwxr-xr-x 1 root root   2081 Mar  2 11:30 zforce
-  -rwxr-xr-x 1 root root   7585 Mar  2 11:30 zgrep
-  -rwxr-xr-x 1 root root   2206 Mar  2 11:30 zless
-  -rwxr-xr-x 1 root root   1842 Mar  2 11:30 zmore
-  -rwxr-xr-x 1 root root   4553 Mar  2 11:30 znew
-I: user script /srv/workspace/pbuilder/14300/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 816764 Aug  5 10:25 bash
+  -rwxr-xr-x 3 root root  26052 Jul 21  2020 bunzip2
+  -rwxr-xr-x 3 root root  26052 Jul 21  2020 bzcat
+  lrwxrwxrwx 1 root root      6 Jul 21  2020 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root   2225 Jul 21  2020 bzdiff
+  lrwxrwxrwx 1 root root      6 Jul 21  2020 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root   4877 Sep  5  2019 bzexe
+  lrwxrwxrwx 1 root root      6 Jul 21  2020 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root   3775 Jul 21  2020 bzgrep
+  -rwxr-xr-x 3 root root  26052 Jul 21  2020 bzip2
+  -rwxr-xr-x 1 root root   9636 Jul 21  2020 bzip2recover
+  lrwxrwxrwx 1 root root      6 Jul 21  2020 bzless -> bzmore
+  -rwxr-xr-x 1 root root   1297 Jul 21  2020 bzmore
+  -rwxr-xr-x 1 root root  26668 Sep 23  2020 cat
+  -rwxr-xr-x 1 root root  43104 Sep 23  2020 chgrp
+  -rwxr-xr-x 1 root root  38984 Sep 23  2020 chmod
+  -rwxr-xr-x 1 root root  43112 Sep 23  2020 chown
+  -rwxr-xr-x 1 root root  92616 Sep 23  2020 cp
+  -rwxr-xr-x 1 root root  75524 Dec 11  2020 dash
+  -rwxr-xr-x 1 root root  75880 Sep 23  2020 date
+  -rwxr-xr-x 1 root root  55436 Sep 23  2020 dd
+  -rwxr-xr-x 1 root root  59912 Sep 23  2020 df
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 dir
+  -rwxr-xr-x 1 root root  55012 Jul 29 09:09 dmesg
+  lrwxrwxrwx 1 root root      8 Nov  8  2019 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root      8 Nov  8  2019 domainname -> hostname
+  -rwxr-xr-x 1 root root  22508 Sep 23  2020 echo
+  -rwxr-xr-x 1 root root     28 Nov 10  2020 egrep
+  -rwxr-xr-x 1 root root  22496 Sep 23  2020 false
+  -rwxr-xr-x 1 root root     28 Nov 10  2020 fgrep
+  -rwxr-xr-x 1 root root  47492 Jul 29 09:09 findmnt
+  -rwsr-xr-x 1 root root  26076 Feb 27 06:12 fusermount
+  -rwxr-xr-x 1 root root 124508 Nov 10  2020 grep
+  -rwxr-xr-x 2 root root   2346 Mar  3 13:30 gunzip
+  -rwxr-xr-x 1 root root   6376 Mar  3 13:30 gzexe
+  -rwxr-xr-x 1 root root  64212 Mar  3 13:30 gzip
+  -rwxr-xr-x 1 root root  13784 Nov  8  2019 hostname
+  -rwxr-xr-x 1 root root  43180 Sep 23  2020 ln
+  -rwxr-xr-x 1 root root  35068 Feb  8  2020 login
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 ls
+  -rwxr-xr-x 1 root root  99940 Jul 29 09:09 lsblk
+  -rwxr-xr-x 1 root root  51408 Sep 23  2020 mkdir
+  -rwxr-xr-x 1 root root  43184 Sep 23  2020 mknod
+  -rwxr-xr-x 1 root root  30780 Sep 23  2020 mktemp
+  -rwxr-xr-x 1 root root  34408 Jul 29 09:09 more
+  -rwsr-xr-x 1 root root  34400 Jul 29 09:09 mount
+  -rwxr-xr-x 1 root root   9824 Jul 29 09:09 mountpoint
+  -rwxr-xr-x 1 root root  88524 Sep 23  2020 mv
+  lrwxrwxrwx 1 root root      8 Nov  8  2019 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root     14 Apr 19 05:38 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root  26652 Sep 23  2020 pwd
+  lrwxrwxrwx 1 root root      4 Aug  5 10:25 rbash -> bash
+  -rwxr-xr-x 1 root root  30740 Sep 23  2020 readlink
+  -rwxr-xr-x 1 root root  43104 Sep 23  2020 rm
+  -rwxr-xr-x 1 root root  30732 Sep 23  2020 rmdir
+  -rwxr-xr-x 1 root root  14144 Sep 28  2020 run-parts
+  -rwxr-xr-x 1 root root  76012 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root      4 Aug 25 17:43 sh -> bash
+  lrwxrwxrwx 1 root root      4 Aug 21 23:24 sh.distrib -> dash
+  -rwxr-xr-x 1 root root  22532 Sep 23  2020 sleep
+  -rwxr-xr-x 1 root root  55360 Sep 23  2020 stty
+  -rwsr-xr-x 1 root root  46704 Jul 29 09:09 su
+  -rwxr-xr-x 1 root root  22532 Sep 23  2020 sync
+  -rwxr-xr-x 1 root root 340872 Feb 17  2021 tar
+  -rwxr-xr-x 1 root root   9808 Sep 28  2020 tempfile
+  -rwxr-xr-x 1 root root  67696 Sep 23  2020 touch
+  -rwxr-xr-x 1 root root  22496 Sep 23  2020 true
+  -rwxr-xr-x 1 root root   9636 Feb 27 06:12 ulockmgr_server
+  -rwsr-xr-x 1 root root  22108 Jul 29 09:09 umount
+  -rwxr-xr-x 1 root root  22520 Sep 23  2020 uname
+  -rwxr-xr-x 2 root root   2346 Mar  3 13:30 uncompress
+  -rwxr-xr-x 1 root root  96764 Sep 23  2020 vdir
+  -rwxr-xr-x 1 root root  38512 Jul 29 09:09 wdctl
+  lrwxrwxrwx 1 root root      8 Nov  8  2019 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root   1984 Mar  3 13:30 zcat
+  -rwxr-xr-x 1 root root   1678 Mar  3 13:30 zcmp
+  -rwxr-xr-x 1 root root   5880 Mar  3 13:30 zdiff
+  -rwxr-xr-x 1 root root     29 Mar  3 13:30 zegrep
+  -rwxr-xr-x 1 root root     29 Mar  3 13:30 zfgrep
+  -rwxr-xr-x 1 root root   2081 Mar  3 13:30 zforce
+  -rwxr-xr-x 1 root root   7585 Mar  3 13:30 zgrep
+  -rwxr-xr-x 1 root root   2206 Mar  3 13:30 zless
+  -rwxr-xr-x 1 root root   1842 Mar  3 13:30 zmore
+  -rwxr-xr-x 1 root root   4553 Mar  3 13:30 znew
+I: user script /srv/workspace/pbuilder/29138/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -328,7 +362,7 @@
 Get: 130 http://deb.debian.org/debian bullseye/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB]
 Get: 131 http://deb.debian.org/debian bullseye/main armhf po-debconf all 1.0.21+nmu1 [248 kB]
 Get: 132 http://deb.debian.org/debian bullseye/main armhf debhelper all 13.3.4 [1049 kB]
-Fetched 45.8 MB in 8s (5459 kB/s)
+Fetched 45.8 MB in 7s (6401 kB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package bsdextrautils.
 (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 ... 19398 files and directories currently installed.)
@@ -882,7 +916,8 @@
 fakeroot is already the newest version (1.25.3-1.1).
 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 I: Building the package
-I: Running cd /build/tycho2-2/ && 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  > ../tycho2_2-4_source.changes
+hostname: Name or service not known
+I: Running cd /build/tycho2-2/ && 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  > ../tycho2_2-4_source.changes
 dpkg-buildpackage: info: source package tycho2
 dpkg-buildpackage: info: source version 2-4
 dpkg-buildpackage: info: source distribution unstable
@@ -953,16 +988,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x25f3cc8
-  perm 0xb4c18008
+  lr 0x158dcc8
+  perm 0xf5933008
   bb (nil)
   nbb 0
-  split 0x315ffb8
+  split 0x20f9fb8
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb533c008
+  data 0xf6057008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -1124,7 +1159,7 @@
 ...............................................................................
 Made 10199 quads (out of 260309 healpixes) this pass.
 Writing quads...
-Used 628.991 s user, 2.5985 s system (631.589 s total), 642.514 s wall time since last check
+Used 632.068 s user, 4.52011 s system (636.588 s total), 636.996 s wall time since last check
 Done.
 Building code kdtree from 4422370 codes
 dim: 4
@@ -1155,16 +1190,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0xb59d6008
-  perm 0xb330b008
+  lr 0xf649c008
+  perm 0xf3dd1008
   bb (nil)
   nbb 0
-  split 0xb5995008
+  split 0xf645b008
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb5a17008
+  data 0xf64dd008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -1326,7 +1361,7 @@
 ...............................................................................
 Made 55 quads (out of 2863 healpixes) this pass.
 Writing quads...
-Used 213.881 s user, 1.11087 s system (214.992 s total), 225.925 s wall time since last check
+Used 217.868 s user, 2.57868 s system (220.446 s total), 220.575 s wall time since last check
 Done.
 Building code kdtree from 2320392 codes
 dim: 4
@@ -1357,16 +1392,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0xb4d18008
-  perm 0xb5dc6008
+  lr 0xf5c45008
+  perm 0xf6cf3008
   bb (nil)
   nbb 0
-  split 0xb4cf7008
+  split 0xf5c24008
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb6089008
+  data 0xf6fb6008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -1528,7 +1563,7 @@
 .........................................................................
 Made 0 quads (out of 74 healpixes) this pass.
 Writing quads...
-Used 110.199 s user, 0.332247 s system (110.531 s total), 122.481 s wall time since last check
+Used 108.538 s user, 1.04746 s system (109.586 s total), 109.625 s wall time since last check
 Done.
 Building code kdtree from 1168054 codes
 dim: 4
@@ -1559,16 +1594,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0xf24128
-  perm 0xb58ea008
+  lr 0x18f9128
+  perm 0xf6262008
   bb (nil)
   nbb 0
-  split 0xf34130
+  split 0x1909130
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb63fe008
+  data 0xf6d76008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -1700,7 +1735,7 @@
 Loosening reuse maximum to 13...
 Trying 0 healpixes.
 Writing quads...
-Used 55.1639 s user, 0.242536 s system (55.4065 s total), 57.8195 s wall time since last check
+Used 54.3211 s user, 0.275604 s system (54.5968 s total), 54.6251 s wall time since last check
 Done.
 Building code kdtree from 580800 codes
 dim: 4
@@ -1736,16 +1771,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x101d238
-  perm 0xb660d008
+  lr 0x15a6238
+  perm 0xf7017008
   bb (nil)
   nbb 0
-  split 0x1025240
+  split 0x15ae240
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb66c0008
+  data 0xf70ca008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -1861,7 +1896,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 25.0547 s user, 0.055581 s system (25.1103 s total), 25.6873 s wall time since last check
+Used 25.6141 s user, 0.115751 s system (25.7299 s total), 25.7601 s wall time since last check
 Done.
 Building code kdtree from 292032 codes
 dim: 2
@@ -1892,16 +1927,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0xa2f0e8
-  perm 0xb6758008
+  lr 0x20ae0e8
+  perm 0xf7539008
   bb (nil)
   nbb 0
-  split 0xa330f0
+  split 0x20b20f0
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb67b4008
+  data 0xf7595008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2017,7 +2052,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 12.5933 s user, 0.071482 s system (12.6647 s total), 12.7932 s wall time since last check
+Used 12.7006 s user, 0.072036 s system (12.7726 s total), 12.7724 s wall time since last check
 Done.
 Building code kdtree from 150528 codes
 dim: 2
@@ -2048,16 +2083,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x116b660
-  perm 0x122d018
+  lr 0x1c4e660
+  perm 0x1d10018
   bb (nil)
   nbb 0
-  split 0x11bad00
+  split 0x1c9dd00
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb67e8008
+  data 0xf7278008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2173,7 +2208,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 6.51309 s user, 0.035204 s system (6.5483 s total), 6.59259 s wall time since last check
+Used 6.36822 s user, 0.04 s system (6.40822 s total), 6.40807 s wall time since last check
 Done.
 Building code kdtree from 76800 codes
 dim: 2
@@ -2204,16 +2239,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x22c49d8
-  perm 0x2323608
+  lr 0x10c79d8
+  perm 0x1126608
   bb (nil)
   nbb 0
-  split 0x22d3290
+  split 0x10d6290
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb685d008
+  data 0xf78c3008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2329,7 +2364,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 3.19999 s user, 0.019194 s system (3.21919 s total), 3.26366 s wall time since last check
+Used 3.07247 s user, 0.052009 s system (3.12448 s total), 3.12441 s wall time since last check
 Done.
 Building code kdtree from 37632 codes
 dim: 2
@@ -2360,16 +2395,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x1dcd408
-  perm 0x1def978
+  lr 0x1d27408
+  perm 0x1d49978
   bb (nil)
   nbb 0
-  split 0x1dae738
+  split 0x1d08738
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xb6863008
+  data 0xf73c8008
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2485,7 +2520,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 1.60066 s user, 0.012024 s system (1.61269 s total), 1.61466 s wall time since last check
+Used 1.62035 s user, 0.028004 s system (1.64835 s total), 1.64824 s wall time since last check
 Done.
 Building code kdtree from 19200 codes
 dim: 2
@@ -2516,16 +2551,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x18cf9f8
-  perm 0x18f4a60
+  lr 0xc079f8
+  perm 0xc2ca60
   bb (nil)
   nbb 0
-  split 0x18d2e90
+  split 0xc0ae90
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0x18e36b8
+  data 0xc1b6b8
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2641,7 +2676,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 0.78398 s user, 0 s system (0.78398 s total), 0.793281 s wall time since last check
+Used 0.756316 s user, 0.028006 s system (0.784322 s total), 0.784316 s wall time since last check
 Done.
 Building code kdtree from 9408 codes
 dim: 2
@@ -2672,16 +2707,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x20ffb58
-  perm 0x2110040
+  lr 0x184cb58
+  perm 0x185d040
   bb (nil)
   nbb 0
-  split 0x20ffdc0
+  split 0x184cdc0
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0x2107398
+  data 0x1854398
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2797,7 +2832,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 0.429267 s user, 0.035942 s system (0.465209 s total), 0.465443 s wall time since last check
+Used 0.406531 s user, 0.012026 s system (0.418557 s total), 0.418554 s wall time since last check
 Done.
 Building code kdtree from 4800 codes
 dim: 2
@@ -2828,16 +2863,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0x1fea878
-  perm 0x1ffa870
+  lr 0x2119878
+  perm 0x2129870
   bb (nil)
   nbb 0
-  split 0x1feb880
+  split 0x211a880
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0x1ff4e68
+  data 0x2123e68
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -2953,7 +2988,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 0.284799 s user, 0.011853 s system (0.296652 s total), 0.300706 s wall time since last check
+Used 0.278585 s user, 0.016035 s system (0.29462 s total), 0.294628 s wall time since last check
 Done.
 Building code kdtree from 3072 codes
 dim: 2
@@ -2984,16 +3019,16 @@
 After kdtree_build:
 kdtree:
   type 0x10404
-  lr 0xeee400
-  perm 0xef7188
+  lr 0x570400
+  perm 0x579188
   bb (nil)
   nbb 0
-  split 0xeedb88
+  split 0x569368
   splitdim (nil)
   dimbits 2
   dimmask 0x3
   splitmask 0xfffffffc
-  data 0xee9d18
+  data 0x56bd18
   free data 1
   range [-1, 1] [-1, 1] [-1, 1]
   scale 2.14748e+09
@@ -3109,7 +3144,7 @@
 Loosening reuse maximum to 9...
 Trying 0 healpixes.
 Writing quads...
-Used 0.170046 s user, 0.015957 s system (0.186003 s total), 0.188507 s wall time since last check
+Used 0.162722 s user, 0.023991 s system (0.186713 s total), 0.186697 s wall time since last check
 Done.
 Building code kdtree from 1728 codes
 dim: 2
@@ -3356,18 +3391,18 @@
    dh_md5sums
    dh_builddeb
 dpkg-deb: building package 'astrometry-data-tycho2-07-littleendian' in '../astrometry-data-tycho2-07-littleendian_2-4_all.deb'.
+dpkg-deb: building package 'astrometry-data-tycho2-08-bigendian' in '../astrometry-data-tycho2-08-bigendian_2-4_all.deb'.
+dpkg-deb: building package 'astrometry-data-tycho2-09' in '../astrometry-data-tycho2-09_2-4_armhf.deb'.
+dpkg-deb: building package 'astrometry-data-tycho2' in '../astrometry-data-tycho2_2-4_all.deb'.
+dpkg-deb: building package 'astrometry-data-tycho2-10-19-littleendian' in '../astrometry-data-tycho2-10-19-littleendian_2-4_all.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-10-19-bigendian' in '../astrometry-data-tycho2-10-19-bigendian_2-4_all.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-08' in '../astrometry-data-tycho2-08_2-4_armhf.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-09-littleendian' in '../astrometry-data-tycho2-09-littleendian_2-4_all.deb'.
+dpkg-deb: building package 'astrometry-data-tycho2-07-bigendian' in '../astrometry-data-tycho2-07-bigendian_2-4_all.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-10-19' in '../astrometry-data-tycho2-10-19_2-4_armhf.deb'.
-dpkg-deb: building package 'astrometry-data-tycho2' in '../astrometry-data-tycho2_2-4_all.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-09-bigendian' in '../astrometry-data-tycho2-09-bigendian_2-4_all.deb'.
-dpkg-deb: building package 'astrometry-data-tycho2-07-bigendian' in '../astrometry-data-tycho2-07-bigendian_2-4_all.deb'.
-dpkg-deb: building package 'astrometry-data-tycho2-09' in '../astrometry-data-tycho2-09_2-4_armhf.deb'.
-dpkg-deb: building package 'astrometry-data-tycho2-10-19-littleendian' in '../astrometry-data-tycho2-10-19-littleendian_2-4_all.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-07' in '../astrometry-data-tycho2-07_2-4_armhf.deb'.
 dpkg-deb: building package 'astrometry-data-tycho2-08-littleendian' in '../astrometry-data-tycho2-08-littleendian_2-4_all.deb'.
-dpkg-deb: building package 'astrometry-data-tycho2-08-bigendian' in '../astrometry-data-tycho2-08-bigendian_2-4_all.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../tycho2_2-4_armhf.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
@@ -3375,12 +3410,14 @@
 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/29138/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/29138/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/14300 and its subdirectories
-I: Current time: Tue Aug 24 15:27:19 -12 2021
-I: pbuilder-time-stamp: 1629862039
+I: removing directory /srv/workspace/pbuilder/29138 and its subdirectories
+I: Current time: Wed Aug 25 18:17:20 +14 2021
+I: pbuilder-time-stamp: 1629865040