Diff of the two buildlogs: -- --- b1/build.log 2025-09-27 09:41:37.699239880 +0000 +++ b2/build.log 2025-09-27 09:42:40.419318777 +0000 @@ -1,6 +1,7 @@ +W: cgroups are not available on the host, not using them. I: pbuilder: network access will be disabled during build -I: Current time: Fri Sep 26 21:40:39 -12 2025 -I: pbuilder-time-stamp: 1758966039 +I: Current time: Sat Oct 31 06:04:40 +14 2026 +I: pbuilder-time-stamp: 1793376280 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz] I: copying local configuration @@ -22,53 +23,84 @@ dpkg-source: info: unpacking golang-github-pion-stun_0.6.1-1.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/3998671/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/2358363/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 Oct 30 16:04 /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/2358363/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/2358363/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='f07ecc37a41847a8878f13fae50477b2' - 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='3998671' - PS1='# ' - PS2='> ' + 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=2358363 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.koeqTUd6/pbuilderrc_0xgL --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.koeqTUd6/b1 --logfile b1/build.log golang-github-pion-stun_0.6.1-1.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.koeqTUd6/pbuilderrc_L1VN --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.koeqTUd6/b2 --logfile b2/build.log golang-github-pion-stun_0.6.1-1.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 codethink04-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 12:30 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/3998671/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 2025 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/2358363/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: 49 http://deb.debian.org/debian unstable/main arm64 golang-github-stretchr-objx-dev all 0.5.2-1 [25.5 kB] Get: 50 http://deb.debian.org/debian unstable/main arm64 golang-gopkg-yaml.v3-dev all 3.0.4-1 [76.0 kB] Get: 51 http://deb.debian.org/debian unstable/main arm64 golang-github-stretchr-testify-dev all 1.10.0-1 [78.4 kB] -Fetched 66.4 MB in 0s (187 MB/s) +Fetched 66.4 MB in 0s (147 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 ... 20001 files and directories currently installed.) @@ -384,7 +416,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-pion-stun-0.6.1/ && 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-pion-stun_0.6.1-1_source.changes +I: user script /srv/workspace/pbuilder/2358363/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for unstable +I: user script /srv/workspace/pbuilder/2358363/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-pion-stun-0.6.1/ && 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-pion-stun_0.6.1-1_source.changes dpkg-buildpackage: info: source package golang-github-pion-stun dpkg-buildpackage: info: source version 0.6.1-1 dpkg-buildpackage: info: source distribution unstable @@ -403,124 +439,124 @@ 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/pion/stun github.com/pion/stun/cmd/stun-bench github.com/pion/stun/cmd/stun-client github.com/pion/stun/cmd/stun-decode github.com/pion/stun/cmd/stun-multiplex github.com/pion/stun/cmd/stun-nat-behaviour github.com/pion/stun/cmd/stun-traversal github.com/pion/stun/e2e github.com/pion/stun/internal/hmac github.com/pion/stun/internal/testutil github.com/pion/stun/stuntest -internal/goarch -internal/goexperiment -internal/unsafeheader -internal/byteorder internal/goos -internal/godebugs -internal/profilerecord internal/asan +internal/godebugs internal/msan +internal/byteorder +internal/goarch internal/coverage/rtcov -internal/cpu +internal/unsafeheader internal/runtime/syscall -math/bits +internal/profilerecord sync/atomic -unicode/utf8 -unicode -internal/itoa internal/abi +internal/cpu internal/runtime/math +math/bits +unicode/utf8 +internal/goexperiment +internal/itoa +unicode cmp +internal/chacha8rand crypto/internal/fips140/alias +crypto/internal/fips140deps/byteorder crypto/internal/boring/sig container/list -crypto/internal/fips140/subtle unicode/utf16 +crypto/internal/fips140/subtle +math vendor/golang.org/x/crypto/cryptobyte/asn1 vendor/golang.org/x/crypto/internal/alias internal/nettrace encoding github.com/pion/dtls/v2/internal/ciphersuite/types -internal/bytealg -internal/runtime/atomic -internal/runtime/sys -crypto/internal/fips140deps/cpu github.com/pion/dtls/v2/pkg/crypto/clientcertificate -internal/chacha8rand -crypto/internal/fips140deps/byteorder github.com/pion/dtls/v2/pkg/crypto/signature golang.org/x/crypto/cryptobyte/asn1 log/internal github.com/pion/transport/utils/xor -math +internal/bytealg +internal/runtime/atomic +internal/runtime/sys +crypto/internal/fips140deps/cpu internal/stringslite internal/runtime/exithook internal/race internal/sync internal/runtime/maps runtime -internal/reflectlite iter +internal/reflectlite +sync crypto/subtle weak -sync maps slices +internal/bisect internal/singleflight internal/testlog unique github.com/pion/udp/pkg/sync -internal/bisect -runtime/cgo errors sort +runtime/cgo path internal/oserror -io internal/godebug -vendor/golang.org/x/net/dns/dnsmessage math/rand/v2 strconv +io +vendor/golang.org/x/net/dns/dnsmessage syscall hash bytes -strings -internal/saferio crypto/internal/randutil -hash/crc32 +internal/saferio +strings +crypto crypto/internal/fips140deps/godebug math/rand -crypto -reflect net/netip -crypto/internal/impl +reflect +hash/crc32 crypto/internal/fips140 bufio -crypto/internal/fips140/sha256 +crypto/internal/impl crypto/internal/fips140/sha3 -crypto/internal/fips140/sha512 crypto/tls/internal/fips140tls +crypto/internal/fips140/sha512 +crypto/internal/fips140/sha256 crypto/sha3 crypto/internal/fips140/hmac crypto/internal/fips140hash crypto/internal/fips140/check -crypto/internal/fips140/edwards25519/field -crypto/internal/fips140/bigmod +internal/syscall/execenv +time +internal/syscall/unix crypto/internal/fips140/aes +crypto/internal/fips140/bigmod +crypto/internal/fips140/edwards25519/field +crypto/internal/fips140/hkdf crypto/internal/fips140/tls12 crypto/internal/fips140/nistec/fiat -crypto/internal/fips140/hkdf crypto/internal/fips140/tls13 crypto/internal/fips140/edwards25519 -internal/syscall/unix -time -internal/syscall/execenv -crypto/internal/fips140/nistec context io/fs internal/poll -github.com/pion/transport/deadline github.com/pion/dtls/v2/internal/closer +github.com/pion/transport/deadline internal/filepathlite github.com/pion/transport/packetio +crypto/internal/fips140/nistec +os internal/fmtsort encoding/binary -os -encoding/base64 -github.com/pion/dtls/v2/internal/util vendor/golang.org/x/crypto/internal/poly1305 +github.com/pion/dtls/v2/internal/util +encoding/base64 encoding/pem crypto/internal/sysrand internal/sysinfo @@ -535,62 +571,62 @@ crypto/internal/fips140/ed25519 crypto/internal/fips140/ecdsa crypto/internal/fips140/aes/gcm -crypto/internal/fips140/mlkem crypto/internal/fips140/rsa -crypto/rc4 +crypto/internal/fips140/mlkem crypto/md5 +crypto/rc4 crypto/cipher encoding/hex -net/url -math/big +github.com/pion/transport/replaydetector encoding/gob -log flag compress/flate -github.com/pion/transport/replaydetector text/tabwriter +log +net/url +math/big runtime/debug -runtime/trace crypto/internal/boring -crypto/des -vendor/golang.org/x/crypto/chacha20 crypto/sha1 crypto/aes +crypto/des crypto/ecdh crypto/sha512 crypto/hmac +vendor/golang.org/x/crypto/chacha20 crypto/sha256 github.com/pion/dtls/v2/pkg/crypto/ccm github.com/pion/logging +runtime/trace github.com/pion/dtls/v2/pkg/crypto/hash github.com/pion/stun/internal/hmac -testing -vendor/golang.org/x/crypto/chacha20poly1305 golang.org/x/crypto/curve25519 +vendor/golang.org/x/crypto/chacha20poly1305 +testing compress/gzip runtime/pprof -crypto/rand crypto/elliptic crypto/internal/boring/bbig encoding/asn1 crypto/dsa -crypto/ed25519 +crypto/rand crypto/internal/hpke crypto/rsa +crypto/ed25519 +github.com/pion/stun/internal/testutil github.com/pion/dtls/v2/pkg/crypto/elliptic crypto/x509/pkix -golang.org/x/crypto/cryptobyte vendor/golang.org/x/crypto/cryptobyte -github.com/pion/stun/internal/testutil +golang.org/x/crypto/cryptobyte crypto/ecdsa +github.com/pion/transport/connctx +github.com/pion/transport +github.com/pion/stun/stuntest github.com/pion/udp github.com/pion/dtls/v2/pkg/protocol -github.com/pion/stun/stuntest crypto/x509 -github.com/pion/transport -github.com/pion/transport/connctx -github.com/pion/dtls/v2/pkg/protocol/alert github.com/pion/dtls/v2/pkg/crypto/prf +github.com/pion/dtls/v2/pkg/protocol/alert github.com/pion/transport/stdnet crypto/tls github.com/pion/dtls/v2/pkg/crypto/signaturehash @@ -601,13 +637,13 @@ github.com/pion/dtls/v2/internal/ciphersuite github.com/pion/dtls/v2 github.com/pion/stun -github.com/pion/stun/cmd/stun-bench github.com/pion/stun/cmd/stun-client -github.com/pion/stun/cmd/stun-traversal +github.com/pion/stun/cmd/stun-bench github.com/pion/stun/cmd/stun-nat-behaviour github.com/pion/stun/cmd/stun-multiplex -github.com/pion/stun/cmd/stun-decode github.com/pion/stun/e2e +github.com/pion/stun/cmd/stun-traversal +github.com/pion/stun/cmd/stun-decode dh_auto_test -O--builddirectory=_build -O--buildsystem=golang cd _build && go test -vet=off -v -p 12 github.com/pion/stun github.com/pion/stun/cmd/stun-bench github.com/pion/stun/cmd/stun-client github.com/pion/stun/cmd/stun-decode github.com/pion/stun/cmd/stun-multiplex github.com/pion/stun/cmd/stun-nat-behaviour github.com/pion/stun/cmd/stun-traversal github.com/pion/stun/e2e github.com/pion/stun/internal/hmac github.com/pion/stun/internal/testutil github.com/pion/stun/stuntest === RUN TestMappedAddress @@ -840,11 +876,11 @@ === RUN TestMessage_ForEach/ReturnOnError === RUN TestMessage_ForEach/Positive === RUN TestMessage_ForEach/Positive/ZeroAlloc ---- PASS: TestMessage_ForEach (0.01s) +--- PASS: TestMessage_ForEach (0.00s) --- PASS: TestMessage_ForEach/NoResults (0.00s) --- PASS: TestMessage_ForEach/ReturnOnError (0.00s) - --- PASS: TestMessage_ForEach/Positive (0.01s) - --- PASS: TestMessage_ForEach/Positive/ZeroAlloc (0.01s) + --- PASS: TestMessage_ForEach/Positive (0.00s) + --- PASS: TestMessage_ForEach/Positive/ZeroAlloc (0.00s) === RUN TestIANA === RUN TestIANA/Methods iana_test.go:45: value: 0x0, name: Reserved @@ -1190,7 +1226,7 @@ === RUN ExampleMessage --- PASS: ExampleMessage (0.00s) PASS -ok github.com/pion/stun 0.806s +ok github.com/pion/stun 0.812s ? github.com/pion/stun/cmd/stun-bench [no test files] ? github.com/pion/stun/cmd/stun-client [no test files] ? github.com/pion/stun/cmd/stun-decode [no test files] @@ -1215,7 +1251,7 @@ --- PASS: TestAssertBlockSize/Positive (0.00s) --- PASS: TestAssertBlockSize/Negative (0.00s) PASS -ok github.com/pion/stun/internal/hmac 0.007s +ok github.com/pion/stun/internal/hmac 0.006s ? github.com/pion/stun/internal/testutil [no test files] ? github.com/pion/stun/stuntest [no test files] create-stamp debian/debhelper-build-stamp @@ -1247,12 +1283,14 @@ 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/2358363/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/2358363/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/3998671 and its subdirectories -I: Current time: Fri Sep 26 21:41:37 -12 2025 -I: pbuilder-time-stamp: 1758966097 +I: removing directory /srv/workspace/pbuilder/2358363 and its subdirectories +I: Current time: Sat Oct 31 06:05:40 +14 2026 +I: pbuilder-time-stamp: 1793376340