Diff of the two buildlogs: -- --- b1/build.log 2025-09-01 10:05:55.472732189 +0000 +++ b2/build.log 2025-09-01 10:07:00.824809290 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Sun Oct 4 04:28:13 -12 2026 -I: pbuilder-time-stamp: 1791131293 +I: Current time: Tue Sep 2 00:05:58 +14 2025 +I: pbuilder-time-stamp: 1756721158 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -27,53 +27,85 @@ dpkg-source: info: applying 0004-Skip-TestLinuxBindToDevice-when-failed-to-bind-devic.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3465353/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3818824/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 1 10:06 /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/3818824/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3818824/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]="37" [3]="1" [4]="release" [5]="aarch64-unknown-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=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='b27c0dbe46df4aedbaa001a38c2e4cd1' - 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='3465353' - PS1='# ' - PS2='> ' + INVOCATION_ID=cd099aeca7234a33a3e75c478a5fbfed + 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=3818824 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.Sl49mGSG/pbuilderrc_tIVx --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.Sl49mGSG/b1 --logfile b1/build.log golang-github-mdlayher-socket_0.5.1-1.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.Sl49mGSG/pbuilderrc_WQfU --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.Sl49mGSG/b2 --logfile b2/build.log golang-github-mdlayher-socket_0.5.1-1.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 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.12.41+deb13-cloud-arm64 #1 SMP Debian 6.12.41-1 (2025-08-12) aarch64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3465353/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3818824/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -165,7 +197,7 @@ Get: 42 http://deb.debian.org/debian forky/main arm64 golang-golang-x-crypto-dev all 1:0.25.0-1 [1682 kB] Get: 43 http://deb.debian.org/debian forky/main arm64 golang-golang-x-net-dev all 1:0.27.0-2 [904 kB] Get: 44 http://deb.debian.org/debian forky/main arm64 golang-golang-x-sync-dev all 0.7.0-1 [19.0 kB] -Fetched 66.0 MB in 0s (266 MB/s) +Fetched 66.0 MB in 0s (174 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 ... 20011 files and directories currently installed.) @@ -356,7 +388,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-mdlayher-socket-0.5.1/ && 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 > ../golang-github-mdlayher-socket_0.5.1-1_source.changes +I: user script /srv/workspace/pbuilder/3818824/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/3818824/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-mdlayher-socket-0.5.1/ && 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 > ../golang-github-mdlayher-socket_0.5.1-1_source.changes dpkg-buildpackage: info: source package golang-github-mdlayher-socket dpkg-buildpackage: info: source version 0.5.1-1 dpkg-buildpackage: info: source distribution unstable @@ -375,76 +411,76 @@ 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 12 github.com/mdlayher/socket github.com/mdlayher/socket/internal/sockettest +internal/goarch +internal/byteorder internal/profilerecord -internal/unsafeheader +internal/godebugs internal/goos -internal/msan +internal/unsafeheader internal/coverage/rtcov -internal/byteorder -internal/goarch -internal/asan -internal/godebugs internal/goexperiment +internal/msan +internal/asan +internal/runtime/math internal/runtime/syscall +internal/abi internal/cpu -math/bits sync/atomic +math/bits internal/itoa +internal/chacha8rand cmp unicode/utf8 -internal/runtime/math unicode -internal/abi internal/nettrace -internal/chacha8rand math internal/runtime/atomic -internal/bytealg internal/runtime/sys +internal/bytealg internal/runtime/exithook internal/stringslite internal/race -internal/sync internal/runtime/maps +internal/sync runtime -weak -iter internal/reflectlite +iter +weak sync slices -errors -sort internal/bisect +unique internal/testlog internal/singleflight -unique -strconv +sort +errors +runtime/cgo internal/oserror io -vendor/golang.org/x/net/dns/dnsmessage +strconv path -runtime/cgo +vendor/golang.org/x/net/dns/dnsmessage syscall internal/godebug bytes +strings reflect net/netip -strings internal/syscall/execenv -internal/syscall/unix time -context +internal/syscall/unix io/fs internal/poll +context internal/filepathlite +os internal/fmtsort encoding/binary -os golang.org/x/sys/unix fmt net -golang.org/x/sync/errgroup golang.org/x/net/bpf +golang.org/x/sync/errgroup github.com/mdlayher/socket github.com/mdlayher/socket/internal/sockettest dh_auto_test -O--builddirectory=_build -O--buildsystem=golang @@ -482,75 +518,74 @@ === RUN TestFileConn === PAUSE TestFileConn === CONT TestLinuxConnBuffers -=== CONT TestListenerConnTCPContextCanceled ---- PASS: TestLinuxConnBuffers (0.00s) +=== CONT TestDialTCPContextDeadlineExceeded +=== CONT TestDialTCPContextCanceledDuring +=== RUN TestDialTCPContextCanceledDuring/IPv4 +=== PAUSE TestDialTCPContextCanceledDuring/IPv4 +=== RUN TestDialTCPContextCanceledDuring/IPv6 +=== RUN TestDialTCPContextDeadlineExceeded/IPv4 +=== PAUSE TestDialTCPContextCanceledDuring/IPv6 +=== CONT TestDialTCPContextCanceledDuring/IPv4 +=== PAUSE TestDialTCPContextDeadlineExceeded/IPv4 +=== RUN TestDialTCPContextDeadlineExceeded/IPv6 +=== PAUSE TestDialTCPContextDeadlineExceeded/IPv6 +=== CONT TestDialTCPContextDeadlineExceeded/IPv4 + conn_test.go:187: skipping, no outbound IPv4 connectivity: connect: network is unreachable === CONT TestListenerAcceptTCPContextDeadlineExceeded -=== CONT TestListenerAcceptTCPContextCanceledDuring -=== CONT TestFileConn -=== CONT TestListenerConnTCPContextDeadlineExceeded -=== CONT TestListenerAcceptTCPContextCanceledBefore +=== NAME TestDialTCPContextCanceledDuring/IPv4 + conn_test.go:160: skipping, no outbound IPv4 connectivity: connect: network is unreachable +=== CONT TestLinuxDialVsockNoListener === CONT TestConn === RUN TestConn/basic === PAUSE TestConn/basic === RUN TestConn/context === PAUSE TestConn/context +=== CONT TestDialTCPContextDeadlineExceeded/IPv6 +=== CONT TestLinuxNetworkNamespaces +=== CONT TestDialTCPContextCanceledDuring/IPv6 +=== CONT TestListenerConnTCPContextDeadlineExceeded +=== CONT TestFileConn +=== NAME TestLinuxNetworkNamespaces + conn_linux_test.go:120: skipping, permission denied: failed to unshare network namespace: operation not permitted === CONT TestConn/basic +=== CONT TestListenerConnTCPContextCanceled === RUN TestConn/basic/BasicIO -=== CONT TestDialTCPContextDeadlineExceeded -=== CONT TestLinuxBindToDevice -=== RUN TestDialTCPContextDeadlineExceeded/IPv4 -=== PAUSE TestDialTCPContextDeadlineExceeded/IPv4 -=== RUN TestDialTCPContextDeadlineExceeded/IPv6 -=== PAUSE TestDialTCPContextDeadlineExceeded/IPv6 -=== CONT TestDialTCPContextDeadlineExceeded/IPv4 ---- PASS: TestLinuxBindToDevice (0.00s) -=== CONT TestDialTCPNoListener -=== CONT TestDialTCPContextCanceledBefore ---- PASS: TestListenerAcceptTCPContextCanceledBefore (0.00s) -=== CONT TestLinuxNetworkNamespaces -=== NAME TestDialTCPContextDeadlineExceeded/IPv4 - conn_test.go:187: skipping, no outbound IPv4 connectivity: connect: network is unreachable ---- PASS: TestDialTCPContextCanceledBefore (0.00s) +=== CONT TestListenerAcceptTCPContextCanceledBefore === CONT TestConn/context -=== CONT TestDialTCPContextDeadlineExceeded/IPv6 === RUN TestConn/context/BasicIO +=== CONT TestListenerAcceptTCPContextCanceledDuring +=== CONT TestDialTCPNoListener +=== CONT TestDialTCPContextCanceledBefore +--- PASS: TestLinuxConnBuffers (0.00s) === NAME TestDialTCPContextDeadlineExceeded/IPv6 conn_test.go:187: skipping, no outbound IPv6 connectivity: connect: network is unreachable ---- PASS: TestDialTCPContextDeadlineExceeded (0.00s) - --- SKIP: TestDialTCPContextDeadlineExceeded/IPv4 (0.00s) - --- SKIP: TestDialTCPContextDeadlineExceeded/IPv6 (0.00s) -=== CONT TestDialTCPContextCanceledDuring -=== RUN TestDialTCPContextCanceledDuring/IPv4 -=== NAME TestLinuxNetworkNamespaces - conn_linux_test.go:120: skipping, permission denied: failed to unshare network namespace: operation not permitted +=== CONT TestLinuxBindToDevice +=== NAME TestDialTCPContextCanceledDuring/IPv6 + conn_test.go:160: skipping, no outbound IPv6 connectivity: connect: network is unreachable +--- PASS: TestDialTCPNoListener (0.00s) +--- PASS: TestLinuxDialVsockNoListener (0.00s) --- SKIP: TestLinuxNetworkNamespaces (0.00s) -=== PAUSE TestDialTCPContextCanceledDuring/IPv4 -=== RUN TestDialTCPContextCanceledDuring/IPv6 -=== PAUSE TestDialTCPContextCanceledDuring/IPv6 -=== CONT TestDialTCPContextCanceledDuring/IPv4 --- PASS: TestFileConn (0.00s) -=== NAME TestDialTCPContextCanceledDuring/IPv4 - conn_test.go:160: skipping, no outbound IPv4 connectivity: connect: network is unreachable -=== CONT TestLinuxDialVsockNoListener -=== CONT TestDialTCPContextCanceledDuring/IPv6 +--- PASS: TestListenerAcceptTCPContextCanceledBefore (0.00s) +--- PASS: TestDialTCPContextCanceledBefore (0.00s) --- PASS: TestListenerConnTCPContextDeadlineExceeded (0.00s) -=== NAME TestDialTCPContextCanceledDuring/IPv6 - conn_test.go:160: skipping, no outbound IPv6 connectivity: connect: network is unreachable +--- PASS: TestLinuxBindToDevice (0.00s) --- PASS: TestDialTCPContextCanceledDuring (0.00s) --- SKIP: TestDialTCPContextCanceledDuring/IPv4 (0.00s) --- SKIP: TestDialTCPContextCanceledDuring/IPv6 (0.00s) ---- PASS: TestDialTCPNoListener (0.00s) ---- PASS: TestLinuxDialVsockNoListener (0.00s) +--- PASS: TestDialTCPContextDeadlineExceeded (0.00s) + --- SKIP: TestDialTCPContextDeadlineExceeded/IPv4 (0.00s) + --- SKIP: TestDialTCPContextDeadlineExceeded/IPv6 (0.00s) === RUN TestConn/basic/PingPong === RUN TestConn/context/PingPong === RUN TestConn/basic/RacyRead -=== RUN TestConn/context/RacyRead === RUN TestConn/basic/RacyWrite === RUN TestConn/basic/ReadTimeout === RUN TestConn/basic/WriteTimeout -=== RUN TestConn/context/RacyWrite === RUN TestConn/basic/PastTimeout === RUN TestConn/basic/PresentTimeout +=== RUN TestConn/context/RacyRead +=== RUN TestConn/context/RacyWrite === RUN TestConn/context/ReadTimeout === RUN TestConn/context/WriteTimeout === RUN TestConn/context/PastTimeout @@ -560,13 +595,13 @@ === RUN TestConn/basic/CloseTimeout === RUN TestConn/context/CloseTimeout === RUN TestConn/basic/ConcurrentMethods -=== RUN TestConn/context/ConcurrentMethods === RUN TestConn/basic/CloseReadWrite +=== RUN TestConn/context/ConcurrentMethods === RUN TestConn/context/CloseReadWrite --- PASS: TestConn (0.00s) - --- PASS: TestConn/basic (0.44s) + --- PASS: TestConn/basic (0.42s) --- PASS: TestConn/basic/BasicIO (0.01s) - --- PASS: TestConn/basic/PingPong (0.02s) + --- PASS: TestConn/basic/PingPong (0.01s) --- PASS: TestConn/basic/RacyRead (0.00s) --- PASS: TestConn/basic/RacyWrite (0.00s) --- PASS: TestConn/basic/ReadTimeout (0.00s) @@ -577,24 +612,24 @@ --- PASS: TestConn/basic/CloseTimeout (0.10s) --- PASS: TestConn/basic/ConcurrentMethods (0.04s) --- PASS: TestConn/basic/CloseReadWrite (0.00s) - --- PASS: TestConn/context (0.46s) + --- PASS: TestConn/context (0.48s) --- PASS: TestConn/context/BasicIO (0.01s) - --- PASS: TestConn/context/PingPong (0.02s) + --- PASS: TestConn/context/PingPong (0.03s) --- PASS: TestConn/context/RacyRead (0.01s) --- PASS: TestConn/context/RacyWrite (0.01s) --- PASS: TestConn/context/ReadTimeout (0.00s) --- PASS: TestConn/context/WriteTimeout (0.00s) --- PASS: TestConn/context/PastTimeout (0.00s) --- PASS: TestConn/context/PresentTimeout (0.10s) - --- PASS: TestConn/context/FutureTimeout (0.16s) + --- PASS: TestConn/context/FutureTimeout (0.17s) --- PASS: TestConn/context/CloseTimeout (0.10s) - --- PASS: TestConn/context/ConcurrentMethods (0.06s) + --- PASS: TestConn/context/ConcurrentMethods (0.05s) --- PASS: TestConn/context/CloseReadWrite (0.00s) --- PASS: TestListenerAcceptTCPContextDeadlineExceeded (1.00s) ---- PASS: TestListenerAcceptTCPContextCanceledDuring (1.00s) --- PASS: TestListenerConnTCPContextCanceled (1.00s) +--- PASS: TestListenerAcceptTCPContextCanceledDuring (1.00s) PASS -ok github.com/mdlayher/socket 1.012s +ok github.com/mdlayher/socket 1.013s ? github.com/mdlayher/socket/internal/sockettest [no test files] create-stamp debian/debhelper-build-stamp dh_testroot -O--builddirectory=_build -O--buildsystem=golang @@ -622,12 +657,14 @@ 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/3818824/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/3818824/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/3465353 and its subdirectories -I: Current time: Sun Oct 4 04:28:54 -12 2026 -I: pbuilder-time-stamp: 1791131334 +I: removing directory /srv/workspace/pbuilder/3818824 and its subdirectories +I: Current time: Tue Sep 2 00:07:00 +14 2025 +I: pbuilder-time-stamp: 1756721220