Diff of the two buildlogs: -- --- b1/build.log 2025-09-04 17:56:00.566960048 +0000 +++ b2/build.log 2025-09-04 17:58:51.239174820 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Oct 7 12:16:16 -12 2026 -I: pbuilder-time-stamp: 1791418576 +I: Current time: Fri Sep 5 07:56:02 +14 2025 +I: pbuilder-time-stamp: 1757008562 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -22,52 +22,84 @@ dpkg-source: info: unpacking golang-github-chzyer-test_1.0.0-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1648716/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3708827/tmp/hooks/D01_modify_environment starting +debug: Running on infom01-amd64. +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 4 17:56 /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/3708827/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3708827/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='amd64' - DEBIAN_FRONTEND='noninteractive' - DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=16 ' - DISTRIBUTION='forky' - HOME='/root' - HOST_ARCH='amd64' + 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]="x86_64-pc-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=amd64 + DEBIAN_FRONTEND=noninteractive + DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=12 ' + DIRSTACK=() + DISTRIBUTION=forky + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='4a85187abb0d468db8ad52245754b9f9' - 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='1648716' - PS1='# ' - PS2='> ' + INVOCATION_ID=baf90e10a61d4d13b20522635f30e344 + LANG=C + LANGUAGE=et_EE:et + LC_ALL=C + MACHTYPE=x86_64-pc-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=3708827 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.GVe0dNCW/pbuilderrc_Vxt8 --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.GVe0dNCW/b1 --logfile b1/build.log golang-github-chzyer-test_1.0.0-1.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' + 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.GVe0dNCW/pbuilderrc_imKz --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.GVe0dNCW/b2 --logfile b2/build.log golang-github-chzyer-test_1.0.0-1.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' I: uname -a - Linux infom02-amd64 6.12.41+deb13-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.41-1 (2025-08-12) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.41+deb13-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.41-1 (2025-08-12) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1648716/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3708827/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: 34 http://deb.debian.org/debian forky/main amd64 golang-go amd64 2:1.24~2 [44.3 kB] Get: 35 http://deb.debian.org/debian forky/main amd64 golang-any amd64 2:1.24~2 [5216 B] Get: 36 http://deb.debian.org/debian forky/main amd64 golang-github-chzyer-logex-dev all 1.2.1-1 [5192 B] -Fetched 61.2 MB in 1s (97.2 MB/s) +Fetched 61.2 MB in 2s (30.1 MB/s) Preconfiguring packages ... 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 ... 19897 files and directories currently installed.) @@ -304,7 +336,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-chzyer-test-1.0.0/ && 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-chzyer-test_1.0.0-1_source.changes +I: user script /srv/workspace/pbuilder/3708827/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/3708827/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-chzyer-test-1.0.0/ && 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-chzyer-test_1.0.0-1_source.changes dpkg-buildpackage: info: source package golang-github-chzyer-test dpkg-buildpackage: info: source version 1.0.0-1 dpkg-buildpackage: info: source distribution unstable @@ -322,48 +358,48 @@ dh_autoreconf -O--builddirectory=_build -O--buildsystem=golang dh_auto_configure -O--builddirectory=_build -O--buildsystem=golang dh_auto_build -O--builddirectory=_build -O--buildsystem=golang - cd _build && go install -trimpath -v -p 16 github.com/chzyer/test -internal/goarch -internal/byteorder + cd _build && go install -trimpath -v -p 12 github.com/chzyer/test internal/coverage/rtcov -internal/msan -unicode -internal/goos internal/profilerecord -internal/unsafeheader +internal/goos +internal/goarch internal/asan internal/goexperiment -internal/runtime/atomic +internal/msan +internal/unsafeheader internal/godebugs +internal/byteorder +internal/runtime/atomic +internal/cpu internal/runtime/syscall sync/atomic -math/bits -internal/cpu +unicode unicode/utf8 +internal/abi +math/bits +internal/runtime/sys crypto/internal/fips140/alias internal/runtime/math -internal/itoa -internal/abi -cmp internal/chacha8rand crypto/internal/fips140deps/byteorder -internal/runtime/sys -crypto/internal/fips140/subtle +cmp crypto/internal/boring/sig -encoding -unicode/utf16 -log/internal +internal/itoa +crypto/internal/fips140/subtle internal/runtime/exithook -crypto/internal/fips140deps/cpu internal/bytealg +crypto/internal/fips140deps/cpu +encoding math -internal/stringslite +unicode/utf16 +log/internal internal/race -internal/sync +internal/stringslite internal/runtime/maps +internal/sync runtime -internal/reflectlite iter +internal/reflectlite crypto/subtle sync slices @@ -373,57 +409,57 @@ io internal/oserror path -math/rand/v2 strconv +math/rand/v2 syscall internal/godebug -hash -crypto/internal/randutil bytes +hash strings +crypto/internal/randutil crypto reflect crypto/internal/fips140deps/godebug math/rand crypto/internal/impl crypto/internal/fips140 -crypto/internal/fips140/sha256 crypto/internal/fips140/sha3 +crypto/internal/fips140/sha256 crypto/internal/fips140/sha512 -crypto/internal/fips140/hmac -crypto/internal/fips140/check internal/syscall/execenv time internal/syscall/unix +crypto/internal/fips140/hmac +crypto/internal/fips140/check crypto/internal/fips140/aes io/fs internal/poll internal/filepathlite +os internal/fmtsort encoding/binary -os encoding/base64 crypto/internal/sysrand io/ioutil -fmt path/filepath +fmt crypto/internal/entropy crypto/internal/fips140/drbg crypto/internal/fips140only crypto/internal/fips140/aes/gcm -encoding/hex +crypto/cipher log +encoding/hex encoding/json math/big -crypto/cipher crypto/internal/boring -crypto/rand github.com/chzyer/logex +crypto/rand github.com/chzyer/test debian/rules override_dh_auto_test make[1]: Entering directory '/build/reproducible-path/golang-github-chzyer-test-1.0.0' dh_auto_test || echo "Test suite failure, but keeping on anyway" - cd _build && go test -vet=off -v -p 16 github.com/chzyer/test + cd _build && go test -vet=off -v -p 12 github.com/chzyer/test tmpdir: /tmp === RUN TestMemDisk --- FAIL: TestMemDisk (0.00s) @@ -432,14 +468,14 @@ panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0xc0 pc=0x54efd8] -goroutine 17 [running]: +goroutine 18 [running]: testing.tRunner.func1.2({0x581b80, 0x6f8d70}) /usr/lib/go-1.24/src/testing/testing.go:1734 +0x21c testing.tRunner.func1() /usr/lib/go-1.24/src/testing/testing.go:1737 +0x35e panic({0x581b80?, 0x6f8d70?}) /usr/lib/go-1.24/src/runtime/panic.go:792 +0x132 -github.com/chzyer/test.New({0x5ed7c8, 0xc000102540}) +github.com/chzyer/test.New({0x5ed7c8, 0xc000128380}) /build/reproducible-path/golang-github-chzyer-test-1.0.0/_build/src/github.com/chzyer/test/test.go:77 +0x21b panic({0x581b80?, 0x6f8d70?}) /usr/lib/go-1.24/src/runtime/panic.go:792 +0x132 @@ -447,17 +483,17 @@ /build/reproducible-path/golang-github-chzyer-test-1.0.0/_build/src/github.com/chzyer/test/test.go:351 +0x118 github.com/chzyer/test.equal(0x1, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x57a7c0?}) /build/reproducible-path/golang-github-chzyer-test-1.0.0/_build/src/github.com/chzyer/test/test.go:336 +0xbf -github.com/chzyer/test.Equals({0xc00013fef8, 0x6, 0x5?}) +github.com/chzyer/test.Equals({0xc00015fef8, 0x6, 0x5?}) /build/reproducible-path/golang-github-chzyer-test-1.0.0/_build/src/github.com/chzyer/test/test.go:202 +0x6d -github.com/chzyer/test.TestMemDisk(0xc000102540?) +github.com/chzyer/test.TestMemDisk(0xc000128380?) /build/reproducible-path/golang-github-chzyer-test-1.0.0/_build/src/github.com/chzyer/test/disk_test.go:14 +0x205 -testing.tRunner(0xc000102540, 0x5bb630) +testing.tRunner(0xc000128380, 0x5bb630) /usr/lib/go-1.24/src/testing/testing.go:1792 +0xf4 created by testing.(*T).Run in goroutine 1 /usr/lib/go-1.24/src/testing/testing.go:1851 +0x413 -FAIL github.com/chzyer/test 0.006s +FAIL github.com/chzyer/test 0.005s FAIL -dh_auto_test: error: cd _build && go test -vet=off -v -p 16 github.com/chzyer/test returned exit code 1 +dh_auto_test: error: cd _build && go test -vet=off -v -p 12 github.com/chzyer/test returned exit code 1 Test suite failure, but keeping on anyway make[1]: Leaving directory '/build/reproducible-path/golang-github-chzyer-test-1.0.0' create-stamp debian/debhelper-build-stamp @@ -486,12 +522,14 @@ 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/3708827/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3708827/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/1648716 and its subdirectories -I: Current time: Wed Oct 7 12:19:00 -12 2026 -I: pbuilder-time-stamp: 1791418740 +I: removing directory /srv/workspace/pbuilder/3708827 and its subdirectories +I: Current time: Fri Sep 5 07:58:50 +14 2025 +I: pbuilder-time-stamp: 1757008730