Diff of the two buildlogs: -- --- b1/build.log 2025-09-20 22:37:16.540240031 +0000 +++ b2/build.log 2025-09-20 22:38:16.156320965 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Fri Oct 23 16:59:20 -12 2026 -I: pbuilder-time-stamp: 1792817960 +I: Current time: Sun Sep 21 12:37:18 +14 2025 +I: pbuilder-time-stamp: 1758407838 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -24,53 +24,85 @@ dpkg-source: info: applying 0001-Fix-build-with-gcc-13.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1956180/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3558548/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 Sep 20 22:37 /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/3558548/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3558548/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]="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 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - INVOCATION_ID='0013178d051b4d56a9261e37c4bfd59f' - 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='1956180' - PS1='# ' - PS2='> ' + INVOCATION_ID=c0c099f0a01849fa9f59f433ceabdf2c + 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=3558548 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.H2yzlycM/pbuilderrc_lIwZ --distribution forky --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.H2yzlycM/b1 --logfile b1/build.log python-laszip_0.2.3-1.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.H2yzlycM/pbuilderrc_8noL --distribution forky --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/forky-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.H2yzlycM/b2 --logfile b2/build.log python-laszip_0.2.3-1.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 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.43+deb13-cloud-arm64 #1 SMP Debian 6.12.43-1 (2025-08-27) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1956180/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3558548/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -226,7 +258,7 @@ Get: 95 http://deb.debian.org/debian forky/main arm64 python3-pathspec all 0.12.1-1 [28.1 kB] Get: 96 http://deb.debian.org/debian forky/main arm64 python3-pyproject-metadata all 0.9.1-2 [21.6 kB] Get: 97 http://deb.debian.org/debian forky/main arm64 python3-scikit-build-core all 0.11.1-3 [118 kB] -Fetched 44.6 MB in 1s (71.2 MB/s) +Fetched 44.6 MB in 0s (229 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 ... 20020 files and directories currently installed.) @@ -553,8 +585,8 @@ Setting up tzdata (2025b-5) ... Current default time zone: 'Etc/UTC' -Local time is now: Sat Oct 24 04:59:45 UTC 2026. -Universal Time is now: Sat Oct 24 04:59:45 UTC 2026. +Local time is now: Sat Sep 20 22:37:40 UTC 2025. +Universal Time is now: Sat Sep 20 22:37:40 UTC 2025. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up autotools-dev (20240727.1) ... @@ -641,7 +673,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/python-laszip-0.2.3/ && 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-laszip_0.2.3-1_source.changes +I: user script /srv/workspace/pbuilder/3558548/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/3558548/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/python-laszip-0.2.3/ && 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-laszip_0.2.3-1_source.changes dpkg-buildpackage: info: source package python-laszip dpkg-buildpackage: info: source version 0.2.3-1 dpkg-buildpackage: info: source distribution unstable @@ -662,11 +698,11 @@ I: pybuild plugin_pyproject:129: Building wheel for python3.13 with "build" module I: pybuild base:311: python3.13 -m build --skip-dependency-check --no-isolation --wheel --outdir /build/reproducible-path/python-laszip-0.2.3/.pybuild/cpython3_3.13_laszip * Building wheel... -2026-10-23 16:59:52,606 - scikit_build_core - WARNING - cmake should not be in build-system.requires - scikit-build-core will inject it as needed -2026-10-23 16:59:52,606 - scikit_build_core - WARNING - ninja should not be in build-system.requires - scikit-build-core will inject it as needed +2025-09-21 12:37:50,970 - scikit_build_core - WARNING - cmake should not be in build-system.requires - scikit-build-core will inject it as needed +2025-09-21 12:37:50,970 - scikit_build_core - WARNING - ninja should not be in build-system.requires - scikit-build-core will inject it as needed *** scikit-build-core 0.11.1 using CMake 3.31.6 (wheel) *** Configuring CMake... -loading initial cache file /tmp/tmp94qa26as/build/CMakeInit.txt +loading initial cache file /tmp/tmp465pl_92/build/CMakeInit.txt -- The C compiler identification is GNU 15.2.0 -- The CXX compiler identification is GNU 15.2.0 -- Detecting C compiler ABI info @@ -699,12 +735,12 @@ -- Found pybind11: /usr/include (found version "2.13.6") FATALL_ERRORtoolchain: -- Found LASzip: /usr/lib/aarch64-linux-gnu/liblaszip.so --- Configuring done (1.0s) +-- Configuring done (0.7s) -- Generating done (0.0s) --- Build files have been written to: /tmp/tmp94qa26as/build +-- Build files have been written to: /tmp/tmp465pl_92/build *** Building project with Ninja... -[1/4] Building CXX object CMakeFiles/laszip.dir/src/lasunzipper.cpp.o -[2/4] Building CXX object CMakeFiles/laszip.dir/src/laszipper.cpp.o +[1/4] Building CXX object CMakeFiles/laszip.dir/src/laszipper.cpp.o +[2/4] Building CXX object CMakeFiles/laszip.dir/src/lasunzipper.cpp.o [3/4] Building CXX object CMakeFiles/laszip.dir/src/laszip.cpp.o [4/4] Linking CXX shared module laszip.cpython-313-aarch64-linux-gnu.so lto-wrapper: warning: using serial compilation of 4 LTRANS jobs @@ -717,7 +753,7 @@ /lib/ld-linux-aarch64.so.1: warning: GCS is required by -z gcs, but this shared library lacks the necessary property note. The dynamic loader might not enable GCS or refuse to load the program unless all the shared library dependencies have the GCS marking. *** Installing project into wheel... -- Install configuration: "Release" --- Installing: /tmp/tmp94qa26as/wheel/platlib/laszip/laszip.cpython-313-aarch64-linux-gnu.so +-- Installing: /tmp/tmp465pl_92/wheel/platlib/laszip/laszip.cpython-313-aarch64-linux-gnu.so *** Making wheel... *** Created laszip-0.2.3-cp313-cp313-linux_aarch64.whl Successfully built laszip-0.2.3-cp313-cp313-linux_aarch64.whl @@ -765,12 +801,14 @@ 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/3558548/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3558548/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/1956180 and its subdirectories -I: Current time: Fri Oct 23 17:00:15 -12 2026 -I: pbuilder-time-stamp: 1792818015 +I: removing directory /srv/workspace/pbuilder/3558548 and its subdirectories +I: Current time: Sun Sep 21 12:38:15 +14 2025 +I: pbuilder-time-stamp: 1758407895