Diff of the two buildlogs: -- --- b1/build.log 2025-11-01 00:38:24.002249967 +0000 +++ b2/build.log 2025-11-01 00:38:58.038288568 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Thu Dec 3 19:00:47 -12 2026 -I: pbuilder-time-stamp: 1796367647 +I: Current time: Sat Nov 1 14:38:26 +14 2025 +I: pbuilder-time-stamp: 1761957506 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -25,53 +25,85 @@ dpkg-source: info: applying 0003-wait-30-sec-until-process-dies.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/2347608/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2450831/tmp/hooks/D01_modify_environment starting +debug: Running on codethink04-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 Nov 1 00:38 /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/2450831/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2450831/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' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' - DISTRIBUTION='unstable' - HOME='/root' - HOST_ARCH='arm64' + 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]="3" [2]="3" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.3.3(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 nocheck' + DIRSTACK=() + DISTRIBUTION=unstable + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='5dba28a3849d4391b6ba870c66257eca' - 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='2347608' - PS1='# ' - PS2='> ' + INVOCATION_ID=95839948ea364c738f5e248cece632e1 + 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=2450831 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.wgClvh1I/pbuilderrc_GztS --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.wgClvh1I/b1 --logfile b1/build.log ruby-childprocess_5.1.0-1.dsc' - SUDO_GID='109' - SUDO_HOME='/var/lib/jenkins' - 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.wgClvh1I/pbuilderrc_KMB0 --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.wgClvh1I/b2 --logfile b2/build.log ruby-childprocess_5.1.0-1.dsc' + SUDO_GID=109 + SUDO_HOME=/var/lib/jenkins + 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 codethink03-arm64 6.12.48+deb13-cloud-arm64 #1 SMP Debian 6.12.48-1 (2025-09-20) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.48+deb13-cloud-arm64 #1 SMP Debian 6.12.48-1 (2025-09-20) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/2347608/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2450831/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -275,7 +307,7 @@ Get: 152 http://deb.debian.org/debian unstable/main arm64 ruby-rspec-mocks all 3.13.0c0e0m0s1-2 [81.3 kB] Get: 153 http://deb.debian.org/debian unstable/main arm64 ruby-rspec all 3.13.0c0e0m0s1-2 [5184 B] Get: 154 http://deb.debian.org/debian unstable/main arm64 yard all 0.9.37-1 [547 kB] -Fetched 37.9 MB in 0s (178 MB/s) +Fetched 37.9 MB in 0s (157 MB/s) Preconfiguring packages ... Selecting previously unselected package libexpat1:arm64. (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 ... 19964 files and directories currently installed.) @@ -785,8 +817,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Fri Dec 4 07:01:05 UTC 2026. -Universal Time is now: Fri Dec 4 07:01:05 UTC 2026. +Local time is now: Sat Nov 1 00:38:42 UTC 2025. +Universal Time is now: Sat Nov 1 00:38:42 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up ruby-minitest (5.25.4-3) ... @@ -926,7 +958,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/ruby-childprocess-5.1.0/ && 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 > ../ruby-childprocess_5.1.0-1_source.changes +I: user script /srv/workspace/pbuilder/2450831/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2450831/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/ruby-childprocess-5.1.0/ && 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 > ../ruby-childprocess_5.1.0-1_source.changes dpkg-buildpackage: info: source package ruby-childprocess dpkg-buildpackage: info: source version 5.1.0-1 dpkg-buildpackage: info: source distribution unstable @@ -947,8 +983,7 @@ dh_ruby --configure dh_auto_build -O--buildsystem=ruby dh_ruby --build - dh_auto_test -O--buildsystem=ruby - dh_ruby --test +dh: command-omitted: The call to "dh_auto_test -O--buildsystem=ruby" was omitted due to "DEB_BUILD_OPTIONS=nocheck" create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=ruby dh_prep -O--buildsystem=ruby @@ -979,141 +1014,7 @@ generating gemspec at /build/reproducible-path/ruby-childprocess-5.1.0/debian/ruby-childprocess/usr/share/rubygems-integration/all/specifications/childprocess-5.1.0.gemspec dh_installchangelogs -pruby-childprocess /build/reproducible-path/ruby-childprocess-5.1.0/CHANGELOG.md upstream -/usr/bin/ruby3.3 /usr/bin/gem2deb-test-runner - -┌──────────────────────────────────────────────────────────────────────────────┐ -│ Checking Rubygems dependency resolution on ruby3.3 │ -└──────────────────────────────────────────────────────────────────────────────┘ - -RUBYLIB=/build/reproducible-path/ruby-childprocess-5.1.0/debian/ruby-childprocess/usr/lib/ruby/vendor_ruby:. GEM_PATH=/build/reproducible-path/ruby-childprocess-5.1.0/debian/ruby-childprocess/usr/share/rubygems-integration/all:/build/reproducible-path/ruby-childprocess-5.1.0/debian/.debhelper/generated/_source/home/.local/share/gem/ruby/3.3.0:/var/lib/gems/3.3.0:/usr/local/lib/ruby/gems/3.3.0:/usr/lib/ruby/gems/3.3.0:/usr/lib/aarch64-linux-gnu/ruby/gems/3.3.0:/usr/share/rubygems-integration/3.3.0:/usr/share/rubygems-integration/all:/usr/lib/aarch64-linux-gnu/rubygems-integration/3.3.0 ruby3.3 -e gem\ \"childprocess\" - -┌──────────────────────────────────────────────────────────────────────────────┐ -│ Run tests for ruby3.3 from debian/ruby-tests.rake │ -└──────────────────────────────────────────────────────────────────────────────┘ - -RUBYLIB=/build/reproducible-path/ruby-childprocess-5.1.0/debian/ruby-childprocess/usr/lib/ruby/vendor_ruby:. GEM_PATH=/build/reproducible-path/ruby-childprocess-5.1.0/debian/ruby-childprocess/usr/share/rubygems-integration/all:/build/reproducible-path/ruby-childprocess-5.1.0/debian/.debhelper/generated/_source/home/.local/share/gem/ruby/3.3.0:/var/lib/gems/3.3.0:/usr/local/lib/ruby/gems/3.3.0:/usr/lib/ruby/gems/3.3.0:/usr/lib/aarch64-linux-gnu/ruby/gems/3.3.0:/usr/share/rubygems-integration/3.3.0:/usr/share/rubygems-integration/all:/usr/lib/aarch64-linux-gnu/rubygems-integration/3.3.0 ruby3.3 -S rake --rakelibdir /gem2deb-nonexistent -f debian/ruby-tests.rake -/usr/bin/ruby3.3 -I/usr/share/rubygems-integration/all/gems/rspec-support-3.13.1/lib:/usr/share/rubygems-integration/all/gems/rspec-core-3.13.0/lib /usr/share/rubygems-integration/all/gems/rspec-core-3.13.0/exe/rspec --pattern ./spec/\*\*/\*_spec.rb --format documentation -[Coveralls] Set up the SimpleCov formatter. -[Coveralls] Using SimpleCov's default settings. - -ChildProcess::AbstractIO - inherits the parent's IO streams - -ChildProcess - validates cleanly - returns self when started - raises ChildProcess::LaunchError if the process can't be started - raises ArgumentError if given a non-string argument - knows if the process crashed - knows if the process didn't crash - can wait for a process to finish - ignores #wait if process already finished - escalates if TERM is ignored - accepts a timeout argument to #stop - lets child process inherit the environment of the current process - can override env vars only for the child process - allows unicode characters in the environment - can set env vars using Symbol keys and values - raises ChildProcess::InvalidEnvironmentVariable for invalid env vars - inherits the parent's env vars also when some are overridden - can unset env vars - does not see env vars unset in parent - passes arguments to the child - lets a detached child live on - preserves Dir.pwd in the child - can handle whitespace, special characters and quotes in arguments - handles whitespace in the executable name - times out when polling for exit - can change working directory - kills the full process tree - releases the GIL while waiting for the process - can check if a detached child is alive - has a logger - can change its logger - OS detection - on a BSD system - correctly identifies BSD systems - logger - with the default logger - logs at INFO level by default - logs at DEBUG level by default if $DEBUG is on - logs to stderr by default - with a custom logger - logs to configured logger - #started? - when not started - is expected to equal false - when started - is expected to equal true - when finished - is expected to equal true - -ChildProcess - can run even when $stdout is a StringIO - can redirect stdout, stderr - can redirect stdout only - pumps all output - can write to stdin if duplex = true - can write to stdin interactively if duplex = true - works with pipes - can set close-on-exec when IO is inherited - handles long output - should not inherit stdout and stderr by default - -ChildProcess - .arch - when os is *not* 'macosx' - when host_cpu is 'i386' - is expected to eq "i386" - when host_cpu is 'i486' - is expected to eq "i386" - when host_cpu is 'i586' - is expected to eq "i386" - when host_cpu is 'i686' - is expected to eq "i386" - when host_cpu is 'amd64' - is expected to eq "x86_64" - when host_cpu is 'x86_64' - is expected to eq "x86_64" - when host_cpu is 'ppc' - is expected to eq "powerpc" - when host_cpu is 'powerpc' - is expected to eq "powerpc" - when host_cpu is 'unknown' - is expected to eq "unknown" - when os is 'macosx' - when host_cpu is 'i686' - when Ruby is 64-bit - when host_cpu is 'i686' - is expected to eq "x86_64" - when Ruby is 32-bit - when host_cpu is 'i686' - is expected to eq "i386" - when host_cpu is 'amd64' - is expected to eq "x86_64" - when host_cpu is 'x86_64' - is expected to eq "x86_64" - when host_cpu is 'ppc' - is expected to eq "powerpc" - when host_cpu is 'powerpc' - is expected to eq "powerpc" - when host_cpu is 'unknown' - is expected to eq "unknown" - -ChildProcess::Unix::Process - handles ECHILD race condition where process dies between timeout and KILL - handles ESRCH race condition where process dies between timeout and KILL - behaves like a platform that provides the child's pid - knows the child's pid - -ChildProcess::Unix::IO - raises an ArgumentError if given IO does not respond to :to_io - raises a TypeError if #to_io does not return an IO - -Finished in 4.88 seconds (files took 0.35022 seconds to load) -70 examples, 0 failures - -[Coveralls] Outside the CI environment, not sending data. +DEB_BUILD_OPTIONS includes nocheck, skipping all checks (test suite etc). ┌──────────────────────────────────────────────────────────────────────────────┐ │ dh_ruby --install finished │ @@ -1135,7 +1036,7 @@ dpkg-gencontrol: warning: Depends field of package ruby-childprocess: substitution variable ${shlibs:Depends} used, but is not defined dh_md5sums -O--buildsystem=ruby dh_builddeb -O--buildsystem=ruby -dpkg-deb: building package 'ruby-childprocess' in '../ruby-childprocess_5.1.0-1_all.deb'. +dpkg-deb: pakket 'ruby-childprocess' wordt gebouwd in '../ruby-childprocess_5.1.0-1_all.deb'. dpkg-genbuildinfo --build=binary -O../ruby-childprocess_5.1.0-1_arm64.buildinfo dpkg-genchanges --build=binary -O../ruby-childprocess_5.1.0-1_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -1143,12 +1044,14 @@ 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/2450831/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2450831/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/2347608 and its subdirectories -I: Current time: Thu Dec 3 19:01:23 -12 2026 -I: pbuilder-time-stamp: 1796367683 +I: removing directory /srv/workspace/pbuilder/2450831 and its subdirectories +I: Current time: Sat Nov 1 14:38:57 +14 2025 +I: pbuilder-time-stamp: 1761957537