Diff of the two buildlogs:

--
--- b1/build.log	2025-03-22 06:39:40.585649269 +0000
+++ b2/build.log	2025-03-22 06:46:47.466458214 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Fri Mar 21 18:34:47 -12 2025
-I: pbuilder-time-stamp: 1742625287
+I: Current time: Sat Apr 25 03:02:43 +14 2026
+I: pbuilder-time-stamp: 1777035763
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz]
 I: copying local configuration
@@ -31,52 +31,84 @@
 dpkg-source: info: applying docs-Don-t-try-to-run-cz.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/3619894/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/1817557/tmp/hooks/D01_modify_environment starting
+debug: Running on codethink03-arm64.
+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 24 13:02 /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/1817557/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/1817557/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='arm64'
-  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]="aarch64-unknown-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=arm64
+  DEBIAN_FRONTEND=noninteractive
   DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 '
-  DISTRIBUTION='trixie'
-  HOME='/root'
-  HOST_ARCH='arm64'
+  DIRSTACK=()
+  DISTRIBUTION=trixie
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=aarch64
+  HOST_ARCH=arm64
   IFS=' 	
   '
-  INVOCATION_ID='1043419c342c40d19221c1a5c87d4a58'
-  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='3619894'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=0203cea04e1b46ef9da56465ccf83d89
+  LANG=C
+  LANGUAGE=nl_BE:nl
+  LC_ALL=C
+  MACHTYPE=aarch64-unknown-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=1817557
   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.BLkTHXAI/pbuilderrc_kOTs --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.BLkTHXAI/b1 --logfile b1/build.log python-inline-snapshot_0.20.7-1.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'
-  http_proxy='http://192.168.101.4:3128'
+  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.BLkTHXAI/pbuilderrc_cAI8 --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.BLkTHXAI/b2 --logfile b2/build.log python-inline-snapshot_0.20.7-1.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'
+  http_proxy=http://192.168.101.4:3128
 I: uname -a
-  Linux codethink04-arm64 6.1.0-32-cloud-arm64 #1 SMP Debian 6.1.129-1 (2025-03-06) aarch64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-32-cloud-arm64 #1 SMP Debian 6.1.129-1 (2025-03-06) aarch64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/3619894/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4  2025 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/1817557/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -292,7 +324,7 @@
 Get: 134 http://deb.debian.org/debian trixie/main arm64 python3-pytest-mock all 3.14.0-2 [18.3 kB]
 Get: 135 http://deb.debian.org/debian trixie/main arm64 python3-pytest-subtests all 0.13.1-1 [11.9 kB]
 Get: 136 http://deb.debian.org/debian trixie/main arm64 python3-time-machine arm64 2.16.0-1+b1 [26.2 kB]
-Fetched 56.2 MB in 0s (142 MB/s)
+Fetched 56.2 MB in 1s (106 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package fonts-lato.
 (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 ... 19899 files and directories currently installed.)
@@ -732,8 +764,8 @@
 Setting up tzdata (2025a-2) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Sat Mar 22 06:35:35 UTC 2025.
-Universal Time is now:  Sat Mar 22 06:35:35 UTC 2025.
+Local time is now:      Fri Apr 24 13:03:41 UTC 2026.
+Universal Time is now:  Fri Apr 24 13:03:41 UTC 2026.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up autotools-dev (20220109.1) ...
@@ -871,7 +903,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/python-inline-snapshot-0.20.7/ && 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  > ../python-inline-snapshot_0.20.7-1_source.changes
+I: user script /srv/workspace/pbuilder/1817557/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for trixie
+I: user script /srv/workspace/pbuilder/1817557/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/python-inline-snapshot-0.20.7/ && 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  > ../python-inline-snapshot_0.20.7-1_source.changes
 dpkg-buildpackage: info: source package python-inline-snapshot
 dpkg-buildpackage: info: source version 0.20.7-1
 dpkg-buildpackage: info: source distribution unstable
@@ -930,19 +966,19 @@
 DEBUG   -  Config value 'extra_javascript' = []
 DEBUG   -  Config value 'extra_templates' = []
 DEBUG   -  Config value 'markdown_extensions' = ['toc', 'tables', 'fenced_code', 'admonition', 'pymdownx.highlight', 'pymdownx.inlinehilite', 'pymdownx.snippets', 'pymdownx.superfences', 'pymdownx.details', 'pymdownx.tabbed', 'attr_list', 'pymdownx.emoji']
-DEBUG   -  Config value 'mdx_configs' = {'toc': {'permalink': True}, 'pymdownx.highlight': {'anchor_linenums': True}, 'pymdownx.snippets': {'check_paths': True}, 'pymdownx.tabbed': {'alternate_style': True}, 'pymdownx.emoji': {'emoji_index': <function twemoji at 0xffffa8d207c0>, 'emoji_generator': <function to_svg at 0xffffa8b7c7c0>}}
+DEBUG   -  Config value 'mdx_configs' = {'toc': {'permalink': True}, 'pymdownx.highlight': {'anchor_linenums': True}, 'pymdownx.snippets': {'check_paths': True}, 'pymdownx.tabbed': {'alternate_style': True}, 'pymdownx.emoji': {'emoji_index': <function twemoji at 0xffff891a07c0>, 'emoji_generator': <function to_svg at 0xffff88ffc7c0>}}
 DEBUG   -  Config value 'strict' = False
 DEBUG   -  Config value 'remote_branch' = 'gh-pages'
 DEBUG   -  Config value 'remote_name' = 'origin'
 DEBUG   -  Config value 'extra' = {'social': [{'icon': 'fontawesome/brands/x-twitter', 'link': 'https://x.com/15r10nk'}, {'icon': 'fontawesome/brands/mastodon', 'link': 'https://fosstodon.org/@15r10nk'}]}
-DEBUG   -  Config value 'plugins' = {'mkdocstrings': <mkdocstrings._internal.plugin.MkdocstringsPlugin object at 0xffffa8d3fa10>, 'material/search': <material.plugins.search.plugin.SearchPlugin object at 0xffffa73bf620>, 'markdown-exec': <markdown_exec.mkdocs_plugin.MarkdownExecPlugin object at 0xffffa741cd70>, 'autorefs': <mkdocs_autorefs._internal.plugin.AutorefsPlugin object at 0xffffa741d010>}
+DEBUG   -  Config value 'plugins' = {'mkdocstrings': <mkdocstrings._internal.plugin.MkdocstringsPlugin object at 0xffff891bfa10>, 'material/search': <material.plugins.search.plugin.SearchPlugin object at 0xffff8783f620>, 'markdown-exec': <markdown_exec.mkdocs_plugin.MarkdownExecPlugin object at 0xffff8789cd70>, 'autorefs': <mkdocs_autorefs._internal.plugin.AutorefsPlugin object at 0xffff8789d010>}
 DEBUG   -  Config value 'hooks' = {}
 DEBUG   -  Config value 'watch' = ['/build/reproducible-path/python-inline-snapshot-0.20.7/CONTRIBUTING.md', '/build/reproducible-path/python-inline-snapshot-0.20.7/CHANGELOG.md', '/build/reproducible-path/python-inline-snapshot-0.20.7/README.md', '/build/reproducible-path/python-inline-snapshot-0.20.7/src/inline_snapshot']
 DEBUG   -  Config value 'validation' = {'nav': {'omitted_files': 20, 'not_found': 30, 'absolute_links': 20}, 'links': {'not_found': 30, 'absolute_links': 20, 'unrecognized_links': 20, 'anchors': 20}}
 DEBUG   -  Running `startup` event from plugin 'material/search'
 DEBUG   -  Running `config` event from plugin 'mkdocstrings'
 DEBUG   -  mkdocstrings: Adding extension to the list
-DEBUG   -  mkdocstrings: Picked up existing autorefs instance <mkdocs_autorefs._internal.plugin.AutorefsPlugin object at 0xffffa741d010>
+DEBUG   -  mkdocstrings: Picked up existing autorefs instance <mkdocs_autorefs._internal.plugin.AutorefsPlugin object at 0xffff8789d010>
 DEBUG   -  Running `config` event from plugin 'material/search'
 DEBUG   -  Looking for translations for locale 'en'
 DEBUG   -  No translations found here: '/usr/lib/python3/dist-packages/mkdocs/templates/locales'
@@ -1360,7 +1396,7 @@
 DEBUG   -  mkdocstrings: Tearing handlers down
 DEBUG   -  Running `post_build` event from plugin 'material/search'
 DEBUG   -  Running `post_build` event from plugin 'markdown-exec'
-INFO    -  Documentation built in 14.59 seconds
+INFO    -  Documentation built in 11.89 seconds
 rm -f html/requirements.* html/sitemap.xml.gz
 make[1]: Leaving directory '/build/reproducible-path/python-inline-snapshot-0.20.7'
    dh_auto_test -O--buildsystem=pybuild
@@ -1419,7 +1455,7 @@
 tests/test_xfail.py ...                                                  [100%]
 =============================== inline snapshot ================================
 
-= 447 passed, 1 skipped, 10 deselected, 1 xfailed, 903 subtests passed in 160.50s (0:02:40) =
+= 447 passed, 1 skipped, 10 deselected, 1 xfailed, 903 subtests passed in 231.39s (0:03:51) =
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--buildsystem=pybuild
    dh_prep -O--buildsystem=pybuild
@@ -1444,8 +1480,8 @@
 dpkg-gencontrol: warning: Depends field of package python-inline-snapshot-doc: substitution variable ${sphinxdoc:Depends} used, but is not defined
    dh_md5sums -O--buildsystem=pybuild
    dh_builddeb -O--buildsystem=pybuild
-dpkg-deb: building package 'python3-inline-snapshot' in '../python3-inline-snapshot_0.20.7-1_all.deb'.
 dpkg-deb: building package 'python-inline-snapshot-doc' in '../python-inline-snapshot-doc_0.20.7-1_all.deb'.
+dpkg-deb: building package 'python3-inline-snapshot' in '../python3-inline-snapshot_0.20.7-1_all.deb'.
  dpkg-genbuildinfo --build=binary -O../python-inline-snapshot_0.20.7-1_arm64.buildinfo
  dpkg-genchanges --build=binary -O../python-inline-snapshot_0.20.7-1_arm64.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
@@ -1454,12 +1490,14 @@
 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/1817557/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/1817557/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/3619894 and its subdirectories
-I: Current time: Fri Mar 21 18:39:39 -12 2025
-I: pbuilder-time-stamp: 1742625579
+I: removing directory /srv/workspace/pbuilder/1817557 and its subdirectories
+I: Current time: Sat Apr 25 03:09:45 +14 2026
+I: pbuilder-time-stamp: 1777036185