Diff of the two buildlogs: -- --- b1/build.log 2024-11-19 21:56:07.593398803 +0000 +++ b2/build.log 2024-11-19 22:04:18.767392547 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Dec 22 16:13:47 -12 2025 -I: pbuilder-time-stamp: 1766463227 +I: Current time: Wed Nov 20 11:56:11 +14 2024 +I: pbuilder-time-stamp: 1732053371 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -27,52 +27,84 @@ dpkg-source: info: applying rpath.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3368457/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/1551118/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 19 21:56 /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/1551118/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/1551118/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]="32" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.2.32(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='unstable' - HOME='/root' - HOST_ARCH='arm64' + 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='f3bd690250d14c3c86821d8e86571f14' - 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='3368457' - PS1='# ' - PS2='> ' + INVOCATION_ID=0a9e35f19e594394adf291b0fc979287 + 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=1551118 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.0EA2S9Wa/pbuilderrc_JhiP --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.0EA2S9Wa/b1 --logfile b1/build.log netcdf4-python_1.7.2-1.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.0EA2S9Wa/pbuilderrc_VJHz --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.0EA2S9Wa/b2 --logfile b2/build.log netcdf4-python_1.7.2-1.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 codethink01-arm64 6.1.0-27-cloud-arm64 #1 SMP Debian 6.1.115-1 (2024-11-01) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-27-cloud-arm64 #1 SMP Debian 6.1.115-1 (2024-11-01) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 4 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3368457/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 4 21:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/1551118/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -298,7 +330,7 @@ Get: 160 http://deb.debian.org/debian unstable/main arm64 python3-certifi all 2024.8.30+dfsg-1 [9576 B] Get: 161 http://deb.debian.org/debian unstable/main arm64 python3-numpy arm64 1:1.26.4+ds-12 [3816 kB] Get: 162 http://deb.debian.org/debian unstable/main arm64 python3-cftime arm64 1.6.4-1+b3 [252 kB] -Fetched 89.6 MB in 0s (225 MB/s) +Fetched 89.6 MB in 1s (134 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libpython3.12-minimal: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 ... 20084 files and directories currently installed.) @@ -828,8 +860,8 @@ Setting up tzdata (2024b-3) ... Current default time zone: 'Etc/UTC' -Local time is now: Tue Dec 23 04:14:13 UTC 2025. -Universal Time is now: Tue Dec 23 04:14:13 UTC 2025. +Local time is now: Tue Nov 19 21:57:03 UTC 2024. +Universal Time is now: Tue Nov 19 21:57:03 UTC 2024. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libpython3.13-minimal:arm64 (3.13.0-2) ... @@ -985,7 +1017,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/netcdf4-python-1.7.2/ && 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 > ../netcdf4-python_1.7.2-1_source.changes +I: user script /srv/workspace/pbuilder/1551118/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/1551118/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/netcdf4-python-1.7.2/ && 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 > ../netcdf4-python_1.7.2-1_source.changes dpkg-buildpackage: info: source package netcdf4-python dpkg-buildpackage: info: source version 1.7.2-1 dpkg-buildpackage: info: source distribution unstable @@ -1092,7 +1128,7 @@ Copying src/netCDF4.egg-info to build/bdist.linux-aarch64/wheel/./netCDF4-1.7.2.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/netCDF4-1.7.2.dist-info/WHEEL -creating '/build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.13/.tmp-209ku4n_/netCDF4-1.7.2-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.13/.tmp-s0ns7mmc/netCDF4-1.7.2-cp313-cp313-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it adding 'netCDF4/__init__.py' adding 'netCDF4/__init__.pyi' adding 'netCDF4/_netCDF4.cpython-313-aarch64-linux-gnu.so' @@ -1197,7 +1233,7 @@ Copying src/netCDF4.egg-info to build/bdist.linux-aarch64/wheel/./netCDF4-1.7.2.egg-info running install_scripts creating build/bdist.linux-aarch64/wheel/netCDF4-1.7.2.dist-info/WHEEL -creating '/build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.12/.tmp-m8jptdtf/netCDF4-1.7.2-cp312-cp312-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it +creating '/build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.12/.tmp-71g6j6yx/netCDF4-1.7.2-cp312-cp312-linux_aarch64.whl' and adding 'build/bdist.linux-aarch64/wheel' to it adding 'netCDF4/__init__.py' adding 'netCDF4/__init__.pyi' adding 'netCDF4/_netCDF4.cpython-312-aarch64-linux-gnu.so' @@ -1221,7 +1257,7 @@ I: pybuild base:311: cd /build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.13/build; cd test && NO_NET=1 NO_PLUGINS=1 python3.13 run_all.py s..s...............ss..s.....................................s................................................... ---------------------------------------------------------------------- -Ran 113 tests in 9.105s +Ran 113 tests in 12.657s OK (skipped=6) @@ -1230,13 +1266,13 @@ netcdf lib version: 4.9.2 numpy version 1.26.4 cython version 3.0.11 -compressed lossy with shuffle and standard quantization = 187691 max err = 0.00024413936079281662 -compressed lossy with shuffle and alternate quantization = 155246 max err = 0.00048827853617761097 -compressed lossy with shuffle and alternate quantization = 162963 max err = 0.00024413632496989024 +compressed lossy with shuffle and standard quantization = 187667 max err = 0.00024413690311619884 +compressed lossy with shuffle and alternate quantization = 155307 max err = 0.00048827752811630987 +compressed lossy with shuffle and alternate quantization = 162926 max err = 0.00024413998520944613 I: pybuild base:311: cd /build/reproducible-path/netcdf4-python-1.7.2/.pybuild/cpython3_3.12/build; cd test && NO_NET=1 NO_PLUGINS=1 python3.12 run_all.py s..s...............ss..s.....................................s................................................... ---------------------------------------------------------------------- -Ran 113 tests in 8.933s +Ran 113 tests in 15.383s OK (skipped=6) @@ -1245,9 +1281,9 @@ netcdf lib version: 4.9.2 numpy version 1.26.4 cython version 3.0.11 -compressed lossy with shuffle and standard quantization = 187780 max err = 0.00024413829779479368 -compressed lossy with shuffle and alternate quantization = 155316 max err = 0.00048827981331578396 -compressed lossy with shuffle and alternate quantization = 163071 max err = 0.00024413618854302044 +compressed lossy with shuffle and standard quantization = 187802 max err = 0.00024413893792929464 +compressed lossy with shuffle and alternate quantization = 155439 max err = 0.00048828064344141886 +compressed lossy with shuffle and alternate quantization = 163099 max err = 0.00024414004296002823 make[1]: Leaving directory '/build/reproducible-path/netcdf4-python-1.7.2' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=pybuild @@ -1290,12 +1326,14 @@ 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/1551118/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/1551118/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/3368457 and its subdirectories -I: Current time: Mon Dec 22 16:19:04 -12 2025 -I: pbuilder-time-stamp: 1766463544 +I: removing directory /srv/workspace/pbuilder/1551118 and its subdirectories +I: Current time: Wed Nov 20 12:04:17 +14 2024 +I: pbuilder-time-stamp: 1732053857