Diff of the two buildlogs: -- --- b1/build.log 2024-10-29 16:56:57.694788113 +0000 +++ b2/build.log 2024-10-29 16:58:34.243352343 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Dec 1 11:18:50 -12 2025 -I: pbuilder-time-stamp: 1764631130 +I: Current time: Tue Dec 2 13:19:59 +14 2025 +I: pbuilder-time-stamp: 1764631199 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -25,52 +25,84 @@ dpkg-source: info: unpacking golang-github-restic-chunker_0.4.0-2.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3676122/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2420200/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 Dec 1 23:20 /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/2420200/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2420200/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='09a71cf16a204ab0873a2eeb170cc093' - 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='3676122' - PS1='# ' - PS2='> ' + INVOCATION_ID=d167335cc9554e13aaba63cb99c16b65 + 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=2420200 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.GzgOg1DS/pbuilderrc_r2mB --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.GzgOg1DS/b1 --logfile b1/build.log golang-github-restic-chunker_0.4.0-2.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.GzgOg1DS/pbuilderrc_G6UZ --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.GzgOg1DS/b2 --logfile b2/build.log golang-github-restic-chunker_0.4.0-2.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 6.1.0-26-cloud-arm64 #1 SMP Debian 6.1.112-1 (2024-09-30) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-26-cloud-arm64 #1 SMP Debian 6.1.112-1 (2024-09-30) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Aug 4 2024 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3676122/tmp/hooks/D02_print_environment finished +I: user script /srv/workspace/pbuilder/2420200/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -145,7 +177,7 @@ Get: 33 http://deb.debian.org/debian unstable/main arm64 golang-src all 2:1.23~2 [5088 B] Get: 34 http://deb.debian.org/debian unstable/main arm64 golang-go arm64 2:1.23~2 [44.3 kB] Get: 35 http://deb.debian.org/debian unstable/main arm64 golang-any arm64 2:1.23~2 [5172 B] -Fetched 62.0 MB in 0s (139 MB/s) +Fetched 62.0 MB in 1s (114 MB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package sensible-utils. (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 ... 20060 files and directories currently installed.) @@ -305,7 +337,11 @@ fakeroot is already the newest version (1.36-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/golang-github-restic-chunker-0.4.0/ && 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 > ../golang-github-restic-chunker_0.4.0-2_source.changes +I: user script /srv/workspace/pbuilder/2420200/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2420200/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-restic-chunker-0.4.0/ && 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 > ../golang-github-restic-chunker_0.4.0-2_source.changes dpkg-buildpackage: info: source package golang-github-restic-chunker dpkg-buildpackage: info: source version 0.4.0-2 dpkg-buildpackage: info: source distribution unstable @@ -325,32 +361,32 @@ dh_auto_build -O--buildsystem=golang cd obj-aarch64-linux-gnu && go install -trimpath -v -p 12 github.com/restic/chunker internal/unsafeheader -internal/goexperiment -internal/goos +internal/coverage/rtcov +internal/godebugs internal/profilerecord -math/bits internal/byteorder -internal/coverage/rtcov +internal/goexperiment +internal/goos +sync/atomic unicode/utf8 -internal/godebugs -unicode +internal/runtime/syscall internal/race +internal/goarch +math/bits internal/cpu crypto/internal/alias -sync/atomic -internal/goarch -internal/runtime/syscall +unicode +crypto/subtle crypto/internal/boring/sig internal/asan -crypto/subtle internal/itoa internal/msan +runtime/internal/math cmp -math -internal/chacha8rand internal/abi runtime/internal/sys -runtime/internal/math +internal/chacha8rand +math internal/bytealg internal/runtime/atomic internal/runtime/exithook @@ -368,25 +404,25 @@ strconv internal/oserror path -syscall math/rand +syscall hash +bytes crypto/internal/randutil strings -bytes -crypto/cipher crypto reflect +crypto/cipher crypto/internal/boring internal/syscall/unix time internal/syscall/execenv +internal/fmtsort +encoding/binary io/fs internal/poll internal/filepathlite os -internal/fmtsort -encoding/binary fmt math/big crypto/rand @@ -394,17 +430,17 @@ dh_auto_test -O--buildsystem=golang cd obj-aarch64-linux-gnu && go test -vet=off -v -p 12 github.com/restic/chunker === RUN TestChunker ---- PASS: TestChunker (0.31s) +--- PASS: TestChunker (0.37s) === RUN TestChunkerWithCustomAverageBits ---- PASS: TestChunkerWithCustomAverageBits (0.18s) +--- PASS: TestChunkerWithCustomAverageBits (0.27s) === RUN TestChunkerReset ---- PASS: TestChunkerReset (0.27s) +--- PASS: TestChunkerReset (0.50s) === RUN TestChunkerWithRandomPolynomial - chunker_test.go:218: generating random polynomial took 2.14828ms - chunker_test.go:222: creating chunker took 294.76µs ---- PASS: TestChunkerWithRandomPolynomial (0.06s) + chunker_test.go:218: generating random polynomial took 5.71228ms + chunker_test.go:222: creating chunker took 306.68µs +--- PASS: TestChunkerWithRandomPolynomial (0.11s) === RUN TestChunkerWithoutHash ---- PASS: TestChunkerWithoutHash (0.20s) +--- PASS: TestChunkerWithoutHash (0.26s) === RUN TestPolAdd --- PASS: TestPolAdd (0.00s) === RUN TestPolMul @@ -418,7 +454,7 @@ === RUN TestPolModt --- PASS: TestPolModt (0.00s) === RUN TestRandomPolynomial ---- PASS: TestRandomPolynomial (0.01s) +--- PASS: TestRandomPolynomial (0.00s) === RUN TestExpandPolynomial --- PASS: TestExpandPolynomial (0.00s) === RUN TestPolIrreducible @@ -430,7 +466,7 @@ === RUN ExampleChunker --- PASS: ExampleChunker (0.15s) PASS -ok github.com/restic/chunker 1.217s +ok github.com/restic/chunker 1.704s create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary dh binary --buildsystem=golang --with=golang @@ -462,12 +498,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/2420200/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2420200/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/3676122 and its subdirectories -I: Current time: Mon Dec 1 11:19:55 -12 2025 -I: pbuilder-time-stamp: 1764631195 +I: removing directory /srv/workspace/pbuilder/2420200 and its subdirectories +I: Current time: Tue Dec 2 13:21:31 +14 2025 +I: pbuilder-time-stamp: 1764631291