Diff of the two buildlogs: -- --- b1/build.log 2024-05-18 20:57:54.378147863 +0000 +++ b2/build.log 2024-05-18 21:00:19.439977390 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Fri Jun 20 15:19:35 -12 2025 -I: pbuilder-time-stamp: 1750475975 +I: Current time: Sat Jun 21 17:20:58 +14 2025 +I: pbuilder-time-stamp: 1750476058 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -28,52 +28,84 @@ dpkg-source: info: applying 01-Revert-using-lossyconn-as-sophisticated-link-test.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/79587/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2060171/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 Jun 21 03:21 /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/2060171/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2060171/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]="21" [3]="1" [4]="release" [5]="aarch64-unknown-linux-gnu") + BASH_VERSION='5.2.21(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='45adf10d452942c6b4045c631d6f2a66' - 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='79587' - PS1='# ' - PS2='> ' + INVOCATION_ID=8c22a49898924ef795855a24c5dc5e25 + 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=2060171 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.xJYl5Vvr/pbuilderrc_4yPT --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.xJYl5Vvr/b1 --logfile b1/build.log golang-github-xtaci-kcp_5.6.1-2.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.xJYl5Vvr/pbuilderrc_Wvsk --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.xJYl5Vvr/b2 --logfile b2/build.log golang-github-xtaci-kcp_5.6.1-2.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 6.1.0-21-cloud-arm64 #1 SMP Debian 6.1.90-1 (2024-05-03) aarch64 GNU/Linux + Linux i-capture-the-hostname 6.1.0-21-cloud-arm64 #1 SMP Debian 6.1.90-1 (2024-05-03) aarch64 GNU/Linux I: ls -l /bin lrwxrwxrwx 1 root root 7 Jun 19 14:05 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/79587/tmp/hooks/D02_print_environment finished +I: user script /srv/workspace/pbuilder/2060171/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -184,7 +216,7 @@ Get: 55 http://deb.debian.org/debian unstable/main arm64 golang-golang-x-crypto-dev all 1:0.22.0-1 [1672 kB] Get: 56 http://deb.debian.org/debian unstable/main arm64 golang-github-tjfoc-gmsm-dev all 1.3.0+ds-4 [56.1 kB] Get: 57 http://deb.debian.org/debian unstable/main arm64 golang-golang-x-net-dev all 1:0.24.0+dfsg-1 [895 kB] -Fetched 66.9 MB in 0s (184 MB/s) +Fetched 66.9 MB in 1s (104 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 ... 19763 files and directories currently installed.) @@ -427,7 +459,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-xtaci-kcp-5.6.1/ && 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-xtaci-kcp_5.6.1-2_source.changes +I: user script /srv/workspace/pbuilder/2060171/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2060171/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-xtaci-kcp-5.6.1/ && 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-xtaci-kcp_5.6.1-2_source.changes dpkg-buildpackage: info: source package golang-github-xtaci-kcp dpkg-buildpackage: info: source version 5.6.1-2 dpkg-buildpackage: info: source distribution unstable @@ -446,64 +482,64 @@ 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/xtaci/kcp-go -internal/goos -internal/coverage/rtcov -internal/godebugs +internal/goarch +math/bits cmp internal/race -internal/goarch -internal/goexperiment +internal/godebugs internal/unsafeheader +internal/coverage/rtcov +internal/goexperiment +internal/goos +internal/chacha8rand +runtime/internal/syscall +runtime/internal/math internal/cpu -math/bits -unicode/utf8 +internal/abi +slices unicode -crypto/internal/alias -runtime/internal/syscall +unicode/utf8 sync/atomic +crypto/internal/alias crypto/subtle -internal/itoa -internal/abi -internal/chacha8rand -runtime/internal/math runtime/internal/sys -crypto/internal/boring/sig -slices +internal/itoa math +crypto/internal/boring/sig encoding -github.com/templexxx/cpu unicode/utf16 +github.com/templexxx/cpu vendor/golang.org/x/crypto/cryptobyte/asn1 internal/nettrace golang.org/x/crypto/internal/alias golang.org/x/crypto/salsa20/salsa golang.org/x/net/internal/iana -runtime/internal/atomic internal/bytealg +runtime/internal/atomic golang.org/x/crypto/salsa20 runtime internal/reflectlite github.com/templexxx/xorsimd sync internal/testlog -internal/singleflight internal/bisect +internal/singleflight runtime/cgo -errors -sort -internal/oserror internal/godebug +sort +errors io strconv -internal/safefilepath -container/heap internal/intern +math/rand +internal/oserror +internal/safefilepath path +crypto/internal/nistec/fiat +vendor/golang.org/x/net/dns/dnsmessage golang.org/x/crypto/cast5 syscall -math/rand -vendor/golang.org/x/net/dns/dnsmessage -crypto/internal/nistec/fiat +container/heap bytes hash crypto/internal/randutil @@ -518,56 +554,56 @@ internal/syscall/unix time internal/syscall/execenv +encoding/binary +internal/fmtsort internal/poll -context io/fs -embed -internal/fmtsort -encoding/binary -os +context crypto/cipher -encoding/base64 -crypto/internal/edwards25519/field -crypto/internal/nistec crypto/md5 +crypto/internal/edwards25519/field +encoding/base64 golang.org/x/sys/unix +embed +crypto/internal/nistec encoding/pem -crypto/internal/edwards25519 crypto/internal/boring crypto/des golang.org/x/crypto/tea -crypto/hmac +crypto/internal/edwards25519 +os +crypto/aes crypto/sha1 -crypto/sha256 +crypto/hmac crypto/sha512 -crypto/aes +crypto/sha256 golang.org/x/crypto/pbkdf2 crypto/ecdh fmt io/ioutil -path/filepath net +path/filepath +math/big flag -net/url github.com/pkg/errors encoding/hex +net/url golang.org/x/net/bpf -math/big github.com/klauspost/cpuid/v2 crypto/rand crypto/dsa -crypto/internal/boring/bbig -crypto/internal/bigmod crypto/elliptic +crypto/internal/bigmod +crypto/internal/boring/bbig encoding/asn1 -github.com/klauspost/reedsolomon crypto/ed25519 +github.com/klauspost/reedsolomon crypto/rsa vendor/golang.org/x/crypto/cryptobyte crypto/x509/pkix crypto/ecdsa -golang.org/x/net/internal/socket crypto/x509 +golang.org/x/net/internal/socket golang.org/x/net/ipv4 golang.org/x/net/ipv6 github.com/tjfoc/gmsm/sm4 @@ -576,7 +612,7 @@ make[1]: Entering directory '/build/reproducible-path/golang-github-xtaci-kcp-5.6.1' ulimit -n 2048 && dh_auto_test cd obj-aarch64-linux-gnu && go test -vet=off -v -p 12 github.com/xtaci/kcp-go -2025/06/21 03:20:21 beginning tests, encryption:salsa20, fec:10/3 +2025/06/21 03:22:40 beginning tests, encryption:salsa20, fec:10/3 === RUN TestAutoTune --- PASS: TestAutoTune (0.00s) === RUN TestSM4 @@ -602,33 +638,33 @@ === RUN TestSalsa20 --- PASS: TestSalsa20 (0.00s) === RUN TestNetwork -default mode result (3768ms): -avgrtt=1111 maxrtt=1748 -normal mode result (2125ms): -avgrtt=145 maxrtt=384 -fast mode result (2208ms): -avgrtt=156 maxrtt=453 ---- PASS: TestNetwork (8.10s) +default mode result (3282ms): +avgrtt=947 maxrtt=1306 +normal mode result (2160ms): +avgrtt=153 maxrtt=282 +fast mode result (2108ms): +avgrtt=163 maxrtt=452 +--- PASS: TestNetwork (7.55s) === RUN TestTimeout --- PASS: TestTimeout (2.00s) === RUN TestSendRecv ---- PASS: TestSendRecv (1.04s) +--- PASS: TestSendRecv (1.17s) === RUN TestSendVector ---- PASS: TestSendVector (0.01s) +--- PASS: TestSendVector (0.00s) === RUN TestTinyBufferReceiver --- PASS: TestTinyBufferReceiver (0.22s) === RUN TestClose --- PASS: TestClose (2.00s) === RUN TestParallel1024CLIENT_64BMSG_64CNT ---- PASS: TestParallel1024CLIENT_64BMSG_64CNT (10.82s) +--- PASS: TestParallel1024CLIENT_64BMSG_64CNT (17.64s) === RUN TestSNMP - sess_test.go:535: &{8394552 8394552 1971 1030 1028 1028 0 0 1225 233690 247947 278984 285376 19110418 25347574 13486 1 12 13473 5727 6527 1682 29603 241} + sess_test.go:535: &{8394616 8394616 1902 1030 1028 1028 0 0 2027 231454 249578 278103 291071 18844320 25580064 18577 1 14 18562 6648 5161 2394 26111 184} sess_test.go:536: [BytesSent BytesReceived MaxConn ActiveOpens PassiveOpens CurrEstab InErrs InCsumErrors KCPInErrors InPkts OutPkts InSegs OutSegs InBytes OutBytes RetransSegs FastRetransSegs EarlyRetransSegs LostSegs RepeatSegs FECParityShards FECErrs FECRecovered FECShortShards] - sess_test.go:537: [8394552 8394552 1971 1030 1028 1028 0 0 1225 233690 247947 278984 285376 19110418 25347574 13486 1 12 13473 5727 29603 1682 6527 241] + sess_test.go:537: [8394616 8394616 1902 1030 1028 1028 0 0 2027 231454 249578 278103 291071 18844320 25580064 18577 1 14 18562 6648 26111 2394 5161 184] sess_test.go:539: [0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] --- PASS: TestSNMP (0.00s) === RUN TestListenerClose ---- PASS: TestListenerClose (2.00s) +--- PASS: TestListenerClose (2.01s) === RUN TestListenerOwnedPacketConn --- PASS: TestListenerOwnedPacketConn (0.00s) === RUN TestListenerNonOwnedPacketConn @@ -638,7 +674,7 @@ === RUN TestUDPSessionNonOwnedPacketConn --- PASS: TestUDPSessionNonOwnedPacketConn (0.00s) PASS -ok github.com/xtaci/kcp-go 26.227s +ok github.com/xtaci/kcp-go 32.642s make[1]: Leaving directory '/build/reproducible-path/golang-github-xtaci-kcp-5.6.1' create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=golang @@ -667,12 +703,14 @@ 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/2060171/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2060171/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/79587 and its subdirectories -I: Current time: Fri Jun 20 15:20:52 -12 2025 -I: pbuilder-time-stamp: 1750476052 +I: removing directory /srv/workspace/pbuilder/2060171 and its subdirectories +I: Current time: Sat Jun 21 17:23:17 +14 2025 +I: pbuilder-time-stamp: 1750476197