Diff of the two buildlogs:

--
--- b1/build.log	2024-03-22 06:10:46.802122691 +0000
+++ b2/build.log	2024-03-22 06:15:05.043127119 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Thu Apr 24 00:31:48 -12 2025
-I: pbuilder-time-stamp: 1745497908
+I: Current time: Fri Mar 22 20:10:49 +14 2024
+I: pbuilder-time-stamp: 1711087849
 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 [./postgresql-prioritize_1.0.4.orig.tar.gz]
 I: copying [./postgresql-prioritize_1.0.4-10.debian.tar.xz]
 I: Extracting source
-gpgv: Signature made Mon Oct 24 02:49:55 2022 -12
+gpgv: Signature made Tue Oct 25 04:49:55 2022 +14
 gpgv:                using RSA key 5C48FE6157F49179597087C64C5A6BAB12D2A7AE
 gpgv: Can't check signature: No public key
 dpkg-source: warning: cannot verify inline signature for ./postgresql-prioritize_1.0.4-10.dsc: no acceptable signature found
@@ -28,135 +28,167 @@
 dpkg-source: info: applying extsupport
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/396021/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/154482/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos1-amd64.
+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 Mar 22 20:10 /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/154482/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/154482/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='amd64'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=42 '
-  DISTRIBUTION='bookworm'
-  HOME='/root'
-  HOST_ARCH='amd64'
+  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]="x86_64-pc-linux-gnu")
+  BASH_VERSION='5.2.15(1)-release'
+  BUILDDIR=/build/reproducible-path
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=amd64
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=20 '
+  DIRSTACK=()
+  DISTRIBUTION=bookworm
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='2c26dc4855f54f06b1138e43eb01f6b5'
-  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='396021'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=71a05976ec5444d3b1bbb34655632c30
+  LANG=C
+  LANGUAGE=et_EE:et
+  LC_ALL=C
+  MACHTYPE=x86_64-pc-linux-gnu
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnu
+  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=154482
   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.uQqT55bs/pbuilderrc_d7qI --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.uQqT55bs/b1 --logfile b1/build.log postgresql-prioritize_1.0.4-10.dsc'
-  SUDO_GID='110'
-  SUDO_UID='105'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://85.184.249.68:3128'
+  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.uQqT55bs/pbuilderrc_0gBw --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.uQqT55bs/b2 --logfile b2/build.log postgresql-prioritize_1.0.4-10.dsc'
+  SUDO_GID=110
+  SUDO_UID=105
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://78.137.99.97:3128
 I: uname -a
-  Linux ionos5-amd64 6.6.13+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.6.13-1~bpo12+1 (2024-02-15) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-18-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.76-1 (2024-02-01) x86_64 GNU/Linux
 I: ls -l /bin
   total 5632
-  -rwxr-xr-x 1 root root 1265648 Apr 23  2023 bash
-  -rwxr-xr-x 3 root root   39224 Sep 18  2022 bunzip2
-  -rwxr-xr-x 3 root root   39224 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   39224 Sep 18  2022 bzip2
-  -rwxr-xr-x 1 root root   14568 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   44016 Sep 20  2022 cat
-  -rwxr-xr-x 1 root root   68656 Sep 20  2022 chgrp
-  -rwxr-xr-x 1 root root   64496 Sep 20  2022 chmod
-  -rwxr-xr-x 1 root root   72752 Sep 20  2022 chown
-  -rwxr-xr-x 1 root root  151152 Sep 20  2022 cp
-  -rwxr-xr-x 1 root root  125640 Jan  5  2023 dash
-  -rwxr-xr-x 1 root root  121904 Sep 20  2022 date
-  -rwxr-xr-x 1 root root   89240 Sep 20  2022 dd
-  -rwxr-xr-x 1 root root  102200 Sep 20  2022 df
-  -rwxr-xr-x 1 root root  151344 Sep 20  2022 dir
-  -rwxr-xr-x 1 root root   88656 Mar 22  2023 dmesg
-  lrwxrwxrwx 1 root root       8 Dec 19  2022 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root       8 Dec 19  2022 domainname -> hostname
-  -rwxr-xr-x 1 root root   43856 Sep 20  2022 echo
-  -rwxr-xr-x 1 root root      41 Jan 24  2023 egrep
-  -rwxr-xr-x 1 root root   35664 Sep 20  2022 false
-  -rwxr-xr-x 1 root root      41 Jan 24  2023 fgrep
-  -rwxr-xr-x 1 root root   85600 Mar 22  2023 findmnt
-  -rwsr-xr-x 1 root root   35128 Mar 22  2023 fusermount
-  -rwxr-xr-x 1 root root  203152 Jan 24  2023 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   98136 Apr  9  2022 gzip
-  -rwxr-xr-x 1 root root   22680 Dec 19  2022 hostname
-  -rwxr-xr-x 1 root root   72824 Sep 20  2022 ln
-  -rwxr-xr-x 1 root root   53024 Mar 23  2023 login
-  -rwxr-xr-x 1 root root  151344 Sep 20  2022 ls
-  -rwxr-xr-x 1 root root  207168 Mar 22  2023 lsblk
-  -rwxr-xr-x 1 root root   97552 Sep 20  2022 mkdir
-  -rwxr-xr-x 1 root root   72912 Sep 20  2022 mknod
-  -rwxr-xr-x 1 root root   43952 Sep 20  2022 mktemp
-  -rwxr-xr-x 1 root root   59712 Mar 22  2023 more
-  -rwsr-xr-x 1 root root   59704 Mar 22  2023 mount
-  -rwxr-xr-x 1 root root   18744 Mar 22  2023 mountpoint
-  -rwxr-xr-x 1 root root  142968 Sep 20  2022 mv
-  lrwxrwxrwx 1 root root       8 Dec 19  2022 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root      14 Apr  2  2023 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root   43952 Sep 20  2022 pwd
-  lrwxrwxrwx 1 root root       4 Apr 23  2023 rbash -> bash
-  -rwxr-xr-x 1 root root   52112 Sep 20  2022 readlink
-  -rwxr-xr-x 1 root root   72752 Sep 20  2022 rm
-  -rwxr-xr-x 1 root root   56240 Sep 20  2022 rmdir
-  -rwxr-xr-x 1 root root   27560 Jul 28  2023 run-parts
-  -rwxr-xr-x 1 root root  126424 Jan  5  2023 sed
-  lrwxrwxrwx 1 root root       4 Jan  5  2023 sh -> dash
-  -rwxr-xr-x 1 root root   43888 Sep 20  2022 sleep
-  -rwxr-xr-x 1 root root   85008 Sep 20  2022 stty
-  -rwsr-xr-x 1 root root   72000 Mar 22  2023 su
-  -rwxr-xr-x 1 root root   39824 Sep 20  2022 sync
-  -rwxr-xr-x 1 root root  531984 Jan 19  2024 tar
-  -rwxr-xr-x 1 root root   14520 Jul 28  2023 tempfile
-  -rwxr-xr-x 1 root root  109616 Sep 20  2022 touch
-  -rwxr-xr-x 1 root root   35664 Sep 20  2022 true
-  -rwxr-xr-x 1 root root   14568 Mar 22  2023 ulockmgr_server
-  -rwsr-xr-x 1 root root   35128 Mar 22  2023 umount
-  -rwxr-xr-x 1 root root   43888 Sep 20  2022 uname
-  -rwxr-xr-x 2 root root    2346 Apr  9  2022 uncompress
-  -rwxr-xr-x 1 root root  151344 Sep 20  2022 vdir
-  -rwxr-xr-x 1 root root   72024 Mar 22  2023 wdctl
-  lrwxrwxrwx 1 root root       8 Dec 19  2022 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/396021/tmp/hooks/D02_print_environment finished
+  -rwxr-xr-x 1 root root 1265648 Apr 24  2023 bash
+  -rwxr-xr-x 3 root root   39224 Sep 19  2022 bunzip2
+  -rwxr-xr-x 3 root root   39224 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   39224 Sep 19  2022 bzip2
+  -rwxr-xr-x 1 root root   14568 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   44016 Sep 21  2022 cat
+  -rwxr-xr-x 1 root root   68656 Sep 21  2022 chgrp
+  -rwxr-xr-x 1 root root   64496 Sep 21  2022 chmod
+  -rwxr-xr-x 1 root root   72752 Sep 21  2022 chown
+  -rwxr-xr-x 1 root root  151152 Sep 21  2022 cp
+  -rwxr-xr-x 1 root root  125640 Jan  6  2023 dash
+  -rwxr-xr-x 1 root root  121904 Sep 21  2022 date
+  -rwxr-xr-x 1 root root   89240 Sep 21  2022 dd
+  -rwxr-xr-x 1 root root  102200 Sep 21  2022 df
+  -rwxr-xr-x 1 root root  151344 Sep 21  2022 dir
+  -rwxr-xr-x 1 root root   88656 Mar 24  2023 dmesg
+  lrwxrwxrwx 1 root root       8 Dec 20  2022 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root       8 Dec 20  2022 domainname -> hostname
+  -rwxr-xr-x 1 root root   43856 Sep 21  2022 echo
+  -rwxr-xr-x 1 root root      41 Jan 25  2023 egrep
+  -rwxr-xr-x 1 root root   35664 Sep 21  2022 false
+  -rwxr-xr-x 1 root root      41 Jan 25  2023 fgrep
+  -rwxr-xr-x 1 root root   85600 Mar 24  2023 findmnt
+  -rwsr-xr-x 1 root root   35128 Mar 23  2023 fusermount
+  -rwxr-xr-x 1 root root  203152 Jan 25  2023 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   98136 Apr 10  2022 gzip
+  -rwxr-xr-x 1 root root   22680 Dec 20  2022 hostname
+  -rwxr-xr-x 1 root root   72824 Sep 21  2022 ln
+  -rwxr-xr-x 1 root root   53024 Mar 24  2023 login
+  -rwxr-xr-x 1 root root  151344 Sep 21  2022 ls
+  -rwxr-xr-x 1 root root  207168 Mar 24  2023 lsblk
+  -rwxr-xr-x 1 root root   97552 Sep 21  2022 mkdir
+  -rwxr-xr-x 1 root root   72912 Sep 21  2022 mknod
+  -rwxr-xr-x 1 root root   43952 Sep 21  2022 mktemp
+  -rwxr-xr-x 1 root root   59712 Mar 24  2023 more
+  -rwsr-xr-x 1 root root   59704 Mar 24  2023 mount
+  -rwxr-xr-x 1 root root   18744 Mar 24  2023 mountpoint
+  -rwxr-xr-x 1 root root  142968 Sep 21  2022 mv
+  lrwxrwxrwx 1 root root       8 Dec 20  2022 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root      14 Apr  3  2023 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root   43952 Sep 21  2022 pwd
+  lrwxrwxrwx 1 root root       4 Apr 24  2023 rbash -> bash
+  -rwxr-xr-x 1 root root   52112 Sep 21  2022 readlink
+  -rwxr-xr-x 1 root root   72752 Sep 21  2022 rm
+  -rwxr-xr-x 1 root root   56240 Sep 21  2022 rmdir
+  -rwxr-xr-x 1 root root   27560 Jul 29  2023 run-parts
+  -rwxr-xr-x 1 root root  126424 Jan  6  2023 sed
+  lrwxrwxrwx 1 root root       9 Mar 22 20:10 sh -> /bin/bash
+  -rwxr-xr-x 1 root root   43888 Sep 21  2022 sleep
+  -rwxr-xr-x 1 root root   85008 Sep 21  2022 stty
+  -rwsr-xr-x 1 root root   72000 Mar 24  2023 su
+  -rwxr-xr-x 1 root root   39824 Sep 21  2022 sync
+  -rwxr-xr-x 1 root root  531984 Jan 20 23:27 tar
+  -rwxr-xr-x 1 root root   14520 Jul 29  2023 tempfile
+  -rwxr-xr-x 1 root root  109616 Sep 21  2022 touch
+  -rwxr-xr-x 1 root root   35664 Sep 21  2022 true
+  -rwxr-xr-x 1 root root   14568 Mar 23  2023 ulockmgr_server
+  -rwsr-xr-x 1 root root   35128 Mar 24  2023 umount
+  -rwxr-xr-x 1 root root   43888 Sep 21  2022 uname
+  -rwxr-xr-x 2 root root    2346 Apr 10  2022 uncompress
+  -rwxr-xr-x 1 root root  151344 Sep 21  2022 vdir
+  -rwxr-xr-x 1 root root   72024 Mar 24  2023 wdctl
+  lrwxrwxrwx 1 root root       8 Dec 20  2022 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/154482/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -301,7 +333,7 @@
 Get: 105 http://deb.debian.org/debian bookworm/main amd64 postgresql-plpython3-15 amd64 15.5-0+deb12u1 [109 kB]
 Get: 106 http://deb.debian.org/debian bookworm/main amd64 postgresql-pltcl-15 amd64 15.5-0+deb12u1 [40.0 kB]
 Get: 107 http://deb.debian.org/debian bookworm/main amd64 postgresql-all all 248 [10.2 kB]
-Fetched 165 MB in 27s (6001 kB/s)
+Fetched 165 MB in 6s (26.6 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libjson-perl.
 (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 ... 19555 files and directories currently installed.)
@@ -741,7 +773,7 @@
 selecting dynamic shared memory implementation ... posix
 selecting default max_connections ... 100
 selecting default shared_buffers ... 128MB
-selecting default time zone ... /usr/share/zoneinfo/Etc/GMT+12
+selecting default time zone ... /usr/share/zoneinfo/Etc/GMT-14
 creating configuration files ... ok
 running bootstrap script ... ok
 performing post-bootstrap initialization ... ok
@@ -779,7 +811,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/postgresql-prioritize-1.0.4/ && 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  > ../postgresql-prioritize_1.0.4-10_source.changes
+I: user script /srv/workspace/pbuilder/154482/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for bookworm
+I: user script /srv/workspace/pbuilder/154482/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/postgresql-prioritize-1.0.4/ && 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  > ../postgresql-prioritize_1.0.4-10_source.changes
 dpkg-buildpackage: info: source package postgresql-prioritize
 dpkg-buildpackage: info: source version 1.0.4-10
 dpkg-buildpackage: info: source distribution unstable
@@ -869,51 +905,58 @@
 ALTER DATABASE
 ALTER DATABASE
 ============== running regression test queries        ==============
-test prioritize                   ... ok           32 ms
+test prioritize                   ... FAILED      207 ms
 
-=====================
- All 1 tests passed. 
-=====================
+======================
+ 1 of 1 tests failed. 
+======================
 
+The differences that caused some tests to fail can be viewed in the
+file "/build/reproducible-path/postgresql-prioritize-1.0.4/regression.diffs".  A copy of the test summary that you see
+above is saved in the file "/build/reproducible-path/postgresql-prioritize-1.0.4/regression.out".
+
+make[1]: *** [/usr/lib/postgresql/15/lib/pgxs/src/makefiles/pgxs.mk:433: installcheck] Error 1
 make[1]: Leaving directory '/build/reproducible-path/postgresql-prioritize-1.0.4'
+*** /tmp/pg_virtualenv.KLTXMB/log/postgresql-15-regress.log (last 100 lines) ***
+pg_ctl: cannot set core file size limit; disallowed by hard limit
+2024-03-22 20:14:52.946 /USR/SHARE/ZONEINFO/ETC/GMT [193152] LOG:  starting PostgreSQL 15.5 (Debian 15.5-0+deb12u1) on x86_64-pc-linux-gnu, compiled by gcc (Debian 12.2.0-14) 12.2.0, 64-bit
+2024-03-22 20:14:52.946 /USR/SHARE/ZONEINFO/ETC/GMT [193152] LOG:  listening on IPv4 address "127.0.0.1", port 5432
+2024-03-22 20:14:52.947 /USR/SHARE/ZONEINFO/ETC/GMT [193152] LOG:  listening on Unix socket "/tmp/.s.PGSQL.5432"
+2024-03-22 20:14:52.953 /USR/SHARE/ZONEINFO/ETC/GMT [193166] LOG:  database system was shut down at 2024-03-22 20:14:52 /USR/SHARE/ZONEINFO/ETC/GMT
+2024-03-22 20:14:52.997 /USR/SHARE/ZONEINFO/ETC/GMT [193152] LOG:  database system is ready to accept connections
+2024-03-22 20:14:55.897 /USR/SHARE/ZONEINFO/ETC/GMT [193723] pbuilder2@contrib_regression WARNING:  setpriority(): permission denied
+2024-03-22 20:14:55.898 /USR/SHARE/ZONEINFO/ETC/GMT [193723] pbuilder2@contrib_regression WARNING:  PID 1 is not a PostgreSQL server process
+2024-03-22 20:14:55.898 /USR/SHARE/ZONEINFO/ETC/GMT [193723] pbuilder2@contrib_regression WARNING:  PID 1 is not a PostgreSQL server process
 Dropping cluster 15/regress ...
-make[1]: Entering directory '/build/reproducible-path/postgresql-prioritize-1.0.4'
-rm -f prioritize.so prioritize.o  \
-    prioritize.bc
-rm -f prioritize.sql
-rm -rf prioritize--1.0.sql
-rm -rf results/ regression.diffs regression.out tmp_check/ tmp_check_iso/ log/ output_iso/
-make[1]: Leaving directory '/build/reproducible-path/postgresql-prioritize-1.0.4'
-### End 15 installcheck ###
-   dh_strip_nondeterminism
-   dh_compress
-   dh_fixperms
-   dh_missing
-   dh_dwz -a
-   dh_strip -a
-   dh_makeshlibs -a
-   dh_shlibdeps -a
-   dh_installdeb
-   dh_gencontrol
-dpkg-gencontrol: warning: package postgresql-15-prioritize: substitution variable ${postgresql:Depends} unused, but is defined
-dpkg-gencontrol: warning: package postgresql-15-prioritize: substitution variable ${postgresql:Depends} unused, but is defined
-   dh_md5sums
-   dh_builddeb
-dpkg-deb: building package 'postgresql-15-prioritize' in '../postgresql-15-prioritize_1.0.4-10_amd64.deb'.
-dpkg-deb: building package 'postgresql-15-prioritize-dbgsym' in '../postgresql-15-prioritize-dbgsym_1.0.4-10_amd64.deb'.
- dpkg-genbuildinfo --build=binary -O../postgresql-prioritize_1.0.4-10_amd64.buildinfo
- dpkg-genchanges --build=binary -O../postgresql-prioritize_1.0.4-10_amd64.changes
-dpkg-genchanges: info: binary-only upload (no source code included)
- dpkg-source --after-build .
-dpkg-buildpackage: info: binary-only upload (no source included)
-dpkg-genchanges: info: not including original source code in upload
+**** regression.diffs ****
+diff -U3 /build/reproducible-path/postgresql-prioritize-1.0.4/expected/prioritize.out /build/reproducible-path/postgresql-prioritize-1.0.4/results/prioritize.out
+--- /build/reproducible-path/postgresql-prioritize-1.0.4/expected/prioritize.out	2024-03-22 20:10:59.000000000 +1400
++++ /build/reproducible-path/postgresql-prioritize-1.0.4/results/prioritize.out	2024-03-22 20:14:55.894419431 +1400
+@@ -3,7 +3,7 @@
+ SELECT get_backend_priority(pg_backend_pid()) BETWEEN 0 AND 10 AS get_backend_priority;
+  get_backend_priority 
+ ----------------------
+- t
++ f
+ (1 row)
+ 
+ SELECT set_backend_priority(pg_backend_pid(), -5);
+### End 15 installcheck (FAILED with exit code 1) ###
+dh_pgxs_test: error: pg_buildext installcheck . . postgresql-%v-prioritize returned exit code 1
+make: *** [debian/rules:4: binary] Error 25
+dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
 I: copying local configuration
+E: Failed autobuilding of package
+I: user script /srv/workspace/pbuilder/154482/tmp/hooks/C01_cleanup starting
+debug output: disk usage on i-capture-the-hostname at Fri Mar 22 06:14:56 UTC 2024
+Filesystem      Size  Used Avail Use% Mounted on
+tmpfs            40G     0   40G   0% /dev/shm
+
+I: user script /srv/workspace/pbuilder/154482/tmp/hooks/C01_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/396021 and its subdirectories
-I: Current time: Thu Apr 24 00:33:45 -12 2025
-I: pbuilder-time-stamp: 1745498025
+I: removing directory /srv/workspace/pbuilder/154482 and its subdirectories