Diff of the two buildlogs: -- --- b1/build.log 2025-10-21 12:42:26.020985467 +0000 +++ b2/build.log 2025-10-21 12:44:27.633098318 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Mon Nov 23 07:04:31 -12 2026 -I: pbuilder-time-stamp: 1795460671 +I: Current time: Wed Oct 22 02:42:32 +14 2025 +I: pbuilder-time-stamp: 1761050552 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -22,53 +22,85 @@ dpkg-source: info: unpacking irtt_0.9.1-1.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3350061/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3071252/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 Oct 21 12:42 /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/3071252/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3071252/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='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='cd2739461c8548d5982ea85d4751f47a' - 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='3350061' - PS1='# ' - PS2='> ' + INVOCATION_ID=f0cd99ac0c5f4c5fbd499f79e2c14ac1 + 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=3071252 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.J2GEqfD1/pbuilderrc_8o6Y --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.J2GEqfD1/b1 --logfile b1/build.log irtt_0.9.1-1.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.J2GEqfD1/pbuilderrc_K3tm --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.J2GEqfD1/b2 --logfile b2/build.log irtt_0.9.1-1.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/3350061/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3071252/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -157,7 +189,7 @@ Get: 41 http://deb.debian.org/debian unstable/main arm64 golang-golang-x-text-dev all 0.29.0-2 [3992 kB] Get: 42 http://deb.debian.org/debian unstable/main arm64 golang-golang-x-crypto-dev all 1:0.43.0-2 [1950 kB] Get: 43 http://deb.debian.org/debian unstable/main arm64 golang-golang-x-net-dev all 1:0.27.0-2 [904 kB] -Fetched 66.4 MB in 0s (216 MB/s) +Fetched 66.4 MB in 1s (128 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 ... 19960 files and directories currently installed.) @@ -349,7 +381,11 @@ fakeroot is already the newest version (1.37.1.2-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/reproducible-path/irtt-0.9.1/ && 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 > ../irtt_0.9.1-1_source.changes +I: user script /srv/workspace/pbuilder/3071252/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/3071252/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/irtt-0.9.1/ && 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 > ../irtt_0.9.1-1_source.changes dpkg-buildpackage: info: source package irtt dpkg-buildpackage: info: source version 0.9.1-1 dpkg-buildpackage: info: source distribution unstable @@ -372,99 +408,99 @@ dh_auto_configure -O--buildsystem=golang dh_auto_build -O--buildsystem=golang cd obj-aarch64-linux-gnu && go install -trimpath -v -p 12 github.com/heistp/irtt github.com/heistp/irtt/cmd/irtt +internal/coverage/rtcov internal/unsafeheader -internal/goarch internal/byteorder +internal/goarch +internal/godebugs internal/profilerecord -internal/msan -internal/coverage/rtcov +internal/goos +internal/goexperiment internal/asan +internal/msan internal/runtime/syscall internal/cpu -internal/goos sync/atomic -internal/goexperiment -internal/godebugs math/bits +internal/abi internal/runtime/math +unicode/utf8 unicode -internal/abi cmp internal/itoa -unicode/utf8 -internal/chacha8rand crypto/internal/fips140/alias -crypto/internal/fips140deps/byteorder crypto/internal/boring/sig encoding +internal/chacha8rand +crypto/internal/fips140deps/byteorder unicode/utf16 +crypto/internal/fips140/subtle internal/nettrace golang.org/x/net/internal/iana -crypto/internal/fips140/subtle log/internal math -crypto/internal/fips140deps/cpu internal/runtime/atomic internal/bytealg +crypto/internal/fips140deps/cpu internal/runtime/sys internal/runtime/exithook internal/stringslite internal/race -internal/sync internal/runtime/maps +internal/sync runtime -iter -weak -crypto/subtle internal/reflectlite sync +iter +crypto/subtle +weak maps slices internal/bisect -unique -internal/singleflight internal/testlog +internal/singleflight +unique runtime/cgo sort errors -internal/oserror path +internal/godebug +vendor/golang.org/x/net/dns/dnsmessage +internal/oserror io strconv -internal/godebug -strings -bytes math/rand/v2 -vendor/golang.org/x/net/dns/dnsmessage -crypto/internal/fips140deps/godebug -hash syscall math/rand +crypto/internal/fips140deps/godebug +bytes +hash +crypto/internal/randutil +strings hash/crc32 -net/netip -crypto reflect -crypto/internal/randutil -bufio +crypto +net/netip crypto/internal/impl crypto/internal/fips140 +bufio +crypto/internal/fips140/sha256 crypto/internal/fips140/sha3 crypto/internal/fips140/sha512 -crypto/internal/fips140/sha256 crypto/sha3 crypto/internal/fips140/hmac crypto/internal/fips140hash crypto/internal/fips140/check crypto/internal/fips140/aes -internal/syscall/execenv internal/syscall/unix +internal/syscall/execenv time -context io/fs internal/poll +context internal/filepathlite -internal/fmtsort encoding/binary +internal/fmtsort os encoding/base64 golang.org/x/sys/unix @@ -474,28 +510,28 @@ net crypto/internal/entropy crypto/internal/fips140/drbg -crypto/internal/fips140only crypto/internal/fips140/aes/gcm +crypto/internal/fips140only crypto/md5 crypto/cipher -crypto/internal/boring compress/flate +math/big encoding/hex log net/url -encoding/json +golang.org/x/net/bpf text/tabwriter runtime/debug +encoding/json +crypto/internal/boring crypto/hmac -math/big -golang.org/x/net/bpf compress/gzip crypto/rand +golang.org/x/net/internal/socket log/syslog github.com/ogier/pflag -golang.org/x/net/internal/socket -golang.org/x/net/ipv6 golang.org/x/net/ipv4 +golang.org/x/net/ipv6 github.com/heistp/irtt github.com/heistp/irtt/cmd/irtt dh_auto_test -O--buildsystem=golang @@ -509,7 +545,7 @@ 14 a7 5b 08 d2 98 a3 4a 6a 13 41 02 68 b2 67 a8 d6 7e 28 25 c3 cb 6f 76 b6 ce 66 e6 06 07 3b 1d 19 9f bc a3 9b 3b f8 86 e5 39 e9 d7 a1 75 2a ee 3d f1 5a 52 9a c6 4a 3e 22 62 55 2d 69 3f 29 46 d4 05 97 58 66 50 2c dd 2f f1 1d 46 ff fe fd fc ff fe fd fc ff fe fd fc ff fe fd fc --- PASS: TestReplyPacket (0.00s) PASS -ok github.com/heistp/irtt 0.010s +ok github.com/heistp/irtt 0.068s ? github.com/heistp/irtt/cmd/irtt [no test files] create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=golang @@ -543,8 +579,8 @@ dpkg-gencontrol: warning: package irtt: substitution variable ${misc:Static-Built-Using} unused, but is defined dh_md5sums -O--buildsystem=golang dh_builddeb -O--buildsystem=golang -dpkg-deb: building package 'irtt' in '../irtt_0.9.1-1_arm64.deb'. dpkg-deb: building package 'irtt-dbgsym' in '../irtt-dbgsym_0.9.1-1_arm64.deb'. +dpkg-deb: building package 'irtt' in '../irtt_0.9.1-1_arm64.deb'. dpkg-genbuildinfo --build=binary -O../irtt_0.9.1-1_arm64.buildinfo dpkg-genchanges --build=binary -O../irtt_0.9.1-1_arm64.changes dpkg-genchanges: info: binary-only upload (no source code included) @@ -552,12 +588,14 @@ 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/3071252/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3071252/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/3350061 and its subdirectories -I: Current time: Mon Nov 23 07:05:24 -12 2026 -I: pbuilder-time-stamp: 1795460724 +I: removing directory /srv/workspace/pbuilder/3071252 and its subdirectories +I: Current time: Wed Oct 22 02:44:26 +14 2025 +I: pbuilder-time-stamp: 1761050666