Diff of the two buildlogs:

--
--- b1/build.log	2025-03-18 01:19:49.782116427 +0000
+++ b2/build.log	2025-03-18 01:24:21.937788128 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Mon Mar 17 13:18:29 -12 2025
-I: pbuilder-time-stamp: 1742260709
+I: Current time: Mon Apr 20 21:42:52 +14 2026
+I: pbuilder-time-stamp: 1776670972
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -28,51 +28,83 @@
 dpkg-source: info: applying manpages
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/1712898/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/904039/tmp/hooks/D01_modify_environment starting
+debug: Running on infom02-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 Apr 20 07:43 /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/904039/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/904039/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'
+  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]="x86_64-pc-linux-gnu")
+  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=amd64
+  DEBIAN_FRONTEND=noninteractive
   DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 '
-  DISTRIBUTION='unstable'
-  HOME='/root'
-  HOST_ARCH='amd64'
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='da356d3a47f84c07a7ee5190be985555'
-  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='1712898'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=837e1e402ad54e858d4d72929d25549e
+  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=904039
   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.o3MbDOWW/pbuilderrc_iwmJ --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.o3MbDOWW/b1 --logfile b1/build.log libsemanage_3.8.1-1.dsc'
-  SUDO_GID='109'
-  SUDO_UID='104'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
+  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.o3MbDOWW/pbuilderrc_OGXE --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.o3MbDOWW/b2 --logfile b2/build.log libsemanage_3.8.1-1.dsc'
+  SUDO_GID=109
+  SUDO_UID=104
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
 I: uname -a
-  Linux infom01-amd64 6.1.0-32-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.129-1 (2025-03-06) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/1712898/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4  2025 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/904039/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -303,7 +335,7 @@
 Get: 162 http://deb.debian.org/debian unstable/main amd64 python3-all-dev amd64 3.13.2-2 [1064 B]
 Get: 163 http://deb.debian.org/debian unstable/main amd64 secilc amd64 3.8.1-1 [17.0 kB]
 Get: 164 http://deb.debian.org/debian unstable/main amd64 swig amd64 4.3.0-1 [1503 kB]
-Fetched 63.4 MB in 1s (94.6 MB/s)
+Fetched 63.4 MB in 4s (17.2 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package m4.
 (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 ... 19784 files and directories currently installed.)
@@ -841,8 +873,8 @@
 Setting up tzdata (2025a-2) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Tue Mar 18 01:19:23 UTC 2025.
-Universal Time is now:  Tue Mar 18 01:19:23 UTC 2025.
+Local time is now:      Mon Apr 20 07:46:13 UTC 2026.
+Universal Time is now:  Mon Apr 20 07:46:13 UTC 2026.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up ruby-minitest (5.25.4-2) ...
@@ -995,7 +1027,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/libsemanage-3.8.1/ && 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  > ../libsemanage_3.8.1-1_source.changes
+I: user script /srv/workspace/pbuilder/904039/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/904039/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/libsemanage-3.8.1/ && 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  > ../libsemanage_3.8.1-1_source.changes
 dpkg-buildpackage: info: source package libsemanage
 dpkg-buildpackage: info: source version 3.8.1-1
 dpkg-buildpackage: info: source distribution unstable
@@ -1130,8 +1166,8 @@
 cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libsemanage-3.8.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fno-semantic-interposition -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -I../include -D_GNU_SOURCE -c -o users_policy.o users_policy.c
 cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libsemanage-3.8.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fno-semantic-interposition -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -I../include -D_GNU_SOURCE -c -o utilities.o utilities.c
 bison -d -o conf-parse.c conf-parse.y
-conf-parse.ycc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libsemanage-3.8.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fno-semantic-interposition -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -I../include -D_GNU_SOURCE -fPIC -DSHARED -c -o boolean_record.lo boolean_record.c
-:56.1-24: warning: deprecated directive: '%name-prefix "semanage_"', use '%define api.prefix {semanage_}' [-Wdeprecated]
+cc -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -Werror=implicit-function-declaration -ffile-prefix-map=/build/reproducible-path/libsemanage-3.8.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fno-semantic-interposition -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wextra -I../include -D_GNU_SOURCE -fPIC -DSHARED -c -o boolean_record.lo boolean_record.c
+conf-parse.y:56.1-24: warning: deprecated directive: '%name-prefix "semanage_"', use '%define api.prefix {semanage_}' [-Wdeprecated]
    56 | %name-prefix "semanage_"
       | ^~~~~~~~~~~~~~~~~~~~~~~~
       | %define api.prefix {semanage_}
@@ -1454,7 +1490,7 @@
                tests    161    161    161      0        0
              asserts   3233   3233   3233      0      n/a
 
-Elapsed time =    0.041 seconds
+Elapsed time =    0.099 seconds
 make[2]: Leaving directory '/build/reproducible-path/libsemanage-3.8.1/tests'
 make[1]: Leaving directory '/build/reproducible-path/libsemanage-3.8.1'
    create-stamp debian/debhelper-build-stamp
@@ -1548,9 +1584,9 @@
    dh_ruby_fixdepends
    dh_installdeb
    dh_gencontrol
+dpkg-gencontrol: warning: Depends field of package libsemanage-dev: substitution variable ${shlibs:Depends} used, but is not defined
 dpkg-gencontrol: warning: Depends field of package semanage-utils: substitution variable ${python3:Depends} used, but is not defined
 dpkg-gencontrol: warning: Depends field of package ruby-semanage: substitution variable ${ruby:Depends} used, but is not defined
-dpkg-gencontrol: warning: Depends field of package libsemanage-dev: substitution variable ${shlibs:Depends} used, but is not defined
 dpkg-gencontrol: warning: package ruby-semanage: substitution variable ${ruby:Versions} used, but is not defined
 dpkg-gencontrol: warning: Depends field of package ruby-semanage: substitution variable ${ruby:Depends} used, but is not defined
 dpkg-gencontrol: warning: package ruby-semanage: substitution variable ${ruby:Versions} used, but is not defined
@@ -1558,8 +1594,8 @@
    dh_builddeb
 dpkg-deb: building package 'libsemanage-common' in '../libsemanage-common_3.8.1-1_all.deb'.
 dpkg-deb: building package 'libsemanage2-dbgsym' in '../libsemanage2-dbgsym_3.8.1-1_amd64.deb'.
-dpkg-deb: building package 'libsemanage2' in '../libsemanage2_3.8.1-1_amd64.deb'.
 dpkg-deb: building package 'libsemanage-dev' in '../libsemanage-dev_3.8.1-1_amd64.deb'.
+dpkg-deb: building package 'libsemanage2' in '../libsemanage2_3.8.1-1_amd64.deb'.
 dpkg-deb: building package 'ruby-semanage-dbgsym' in '../ruby-semanage-dbgsym_3.8.1-1_amd64.deb'.
 dpkg-deb: building package 'ruby-semanage' in '../ruby-semanage_3.8.1-1_amd64.deb'.
 dpkg-deb: building package 'python3-semanage' in '../python3-semanage_3.8.1-1_amd64.deb'.
@@ -1572,12 +1608,14 @@
 dpkg-buildpackage: info: binary-only upload (no source included)
 dpkg-genchanges: info: including full source code in upload
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/904039/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/904039/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/1712898 and its subdirectories
-I: Current time: Mon Mar 17 13:19:49 -12 2025
-I: pbuilder-time-stamp: 1742260789
+I: removing directory /srv/workspace/pbuilder/904039 and its subdirectories
+I: Current time: Mon Apr 20 21:47:21 +14 2026
+I: pbuilder-time-stamp: 1776671241