Diff of the two buildlogs: -- --- b1/build.log 2025-08-28 11:45:36.297884062 +0000 +++ b2/build.log 2025-08-28 11:47:10.922000861 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Sep 30 06:05:55 -12 2026 -I: pbuilder-time-stamp: 1790791555 +I: Current time: Fri Aug 29 01:45:37 +14 2025 +I: pbuilder-time-stamp: 1756381537 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/forky-reproducible-base.tgz] I: copying local configuration @@ -22,53 +22,85 @@ dpkg-source: info: unpacking golang-github-opentracing-contrib-go-stdlib_1.0.0-2.debian.tar.xz I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/4068122/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/388700/tmp/hooks/D01_modify_environment starting +debug: Running on ionos11-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 Aug 28 11:45 /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/388700/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/388700/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=42 ' - 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=40 ' + 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='ae0580af03944aa2bc5ec047dc062c56' - 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='4068122' - PS1='# ' - PS2='> ' + INVOCATION_ID=ff35d49d5c7c40b0886d4bc4ae3d73ca + 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=388700 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.oRNEOtcp/pbuilderrc_NiJX --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.oRNEOtcp/b1 --logfile b1/build.log golang-github-opentracing-contrib-go-stdlib_1.0.0-2.dsc' - SUDO_GID='110' - SUDO_HOME='/var/lib/jenkins' - SUDO_UID='105' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' - http_proxy='http://213.165.73.152:3128' + 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.oRNEOtcp/pbuilderrc_hcOB --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.oRNEOtcp/b2 --logfile b2/build.log golang-github-opentracing-contrib-go-stdlib_1.0.0-2.dsc' + SUDO_GID=111 + SUDO_HOME=/var/lib/jenkins + SUDO_UID=106 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' + http_proxy=http://46.16.76.132:3128 I: uname -a - Linux ionos5-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-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/4068122/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Aug 10 12:30 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/388700/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -146,7 +178,7 @@ 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-opentracing-opentracing-go-dev all 1.2.0-2 [29.5 kB] -Fetched 61.2 MB in 7s (8571 kB/s) +Fetched 61.2 MB in 1s (67.7 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 ... 19855 files and directories currently installed.) @@ -305,7 +337,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/golang-github-opentracing-contrib-go-stdlib-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-opentracing-contrib-go-stdlib_1.0.0-2_source.changes +I: user script /srv/workspace/pbuilder/388700/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for forky +I: user script /srv/workspace/pbuilder/388700/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/golang-github-opentracing-contrib-go-stdlib-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-opentracing-contrib-go-stdlib_1.0.0-2_source.changes dpkg-buildpackage: info: source package golang-github-opentracing-contrib-go-stdlib dpkg-buildpackage: info: source version 1.0.0-2 dpkg-buildpackage: info: source distribution unstable @@ -323,160 +359,160 @@ dh_autoreconf -O--buildsystem=golang dh_auto_configure -O--buildsystem=golang dh_auto_build -O--buildsystem=golang - cd obj-x86_64-linux-gnu && go install -trimpath -v -p 42 github.com/opentracing-contrib/go-stdlib/nethttp -internal/byteorder -internal/profilerecord -internal/goos -internal/msan -internal/goexperiment -internal/goarch -internal/unsafeheader -internal/itoa + cd obj-x86_64-linux-gnu && go install -trimpath -v -p 40 github.com/opentracing-contrib/go-stdlib/nethttp unicode/utf8 -cmp -math/bits vendor/golang.org/x/crypto/cryptobyte/asn1 -internal/asan +internal/profilerecord +unicode/utf16 internal/coverage/rtcov -log/internal +container/list +internal/asan +internal/byteorder internal/godebugs +log/internal +internal/goarch vendor/golang.org/x/crypto/internal/alias +internal/msan +crypto/internal/fips140/alias +internal/itoa +cmp +internal/goos internal/nettrace +internal/unsafeheader +sync/atomic unicode -crypto/internal/fips140/alias -unicode/utf16 -container/list +math/bits crypto/internal/boring/sig -internal/runtime/syscall -sync/atomic +internal/goexperiment internal/cpu +internal/runtime/syscall internal/runtime/atomic internal/runtime/math internal/runtime/sys internal/abi crypto/internal/fips140/subtle -crypto/internal/fips140deps/byteorder internal/chacha8rand +crypto/internal/fips140deps/byteorder crypto/internal/fips140deps/cpu -internal/bytealg internal/runtime/exithook +internal/bytealg math internal/race +internal/stringslite internal/sync internal/runtime/maps -internal/stringslite runtime -iter +internal/reflectlite crypto/subtle +iter weak -internal/reflectlite sync maps slices -internal/bisect -internal/testlog -internal/singleflight -unique errors sort -runtime/cgo -internal/godebug internal/oserror -strconv path -crypto/internal/fips140deps/godebug math/rand/v2 vendor/golang.org/x/net/dns/dnsmessage +strconv +internal/bisect +internal/testlog +internal/singleflight io -reflect +unique +runtime/cgo syscall -net/netip -math/rand -hash -crypto/internal/randutil -bytes +internal/godebug strings -crypto +bytes +crypto/internal/randutil +hash hash/crc32 -internal/syscall/execenv -time -internal/syscall/unix +crypto +net/netip +reflect vendor/golang.org/x/text/transform +math/rand +crypto/internal/fips140deps/godebug crypto/internal/impl bufio -crypto/internal/fips140 net/http/internal/ascii -internal/fmtsort -encoding/binary +crypto/internal/fips140 crypto/tls/internal/fips140tls -crypto/internal/fips140/sha3 crypto/internal/fips140/sha256 +crypto/internal/fips140/sha3 crypto/internal/fips140/sha512 crypto/sha3 crypto/internal/fips140/hmac crypto/internal/fips140/check +internal/syscall/execenv +internal/syscall/unix +time crypto/internal/fips140hash crypto/internal/fips140/hkdf -crypto/internal/fips140/tls12 -context crypto/internal/fips140/edwards25519/field +crypto/internal/fips140/tls12 crypto/internal/fips140/bigmod crypto/internal/fips140/aes -io/fs -internal/poll crypto/internal/fips140/nistec/fiat crypto/internal/fips140/tls13 -vendor/golang.org/x/crypto/internal/poly1305 -encoding/base64 crypto/internal/fips140/edwards25519 -encoding/pem +context +io/fs +internal/poll +crypto/internal/fips140/nistec internal/filepathlite os -crypto/internal/fips140/nistec +internal/fmtsort +encoding/binary +encoding/base64 +vendor/golang.org/x/crypto/internal/poly1305 +encoding/pem crypto/internal/sysrand -fmt path/filepath +fmt vendor/golang.org/x/sys/cpu +net crypto/internal/entropy crypto/internal/fips140/drbg crypto/internal/fips140only +crypto/internal/fips140/ecdh crypto/internal/fips140/ed25519 -crypto/internal/fips140/mlkem crypto/internal/fips140/aes/gcm crypto/internal/fips140/rsa -net +crypto/internal/fips140/mlkem +crypto/internal/fips140/ecdsa crypto/rc4 crypto/md5 crypto/cipher github.com/opentracing/opentracing-go/log encoding/hex net/url -compress/flate log -net/http/internal mime/quotedprintable -mime +net/http/internal vendor/golang.org/x/net/http2/hpack -math/big +compress/flate +mime vendor/golang.org/x/text/unicode/norm -crypto/internal/fips140/ecdh -crypto/internal/fips140/ecdsa +math/big crypto/internal/boring crypto/des vendor/golang.org/x/crypto/chacha20 crypto/aes crypto/ecdh -crypto/sha512 -crypto/sha256 crypto/hmac +crypto/sha256 +crypto/sha512 crypto/sha1 -vendor/golang.org/x/text/unicode/bidi vendor/golang.org/x/crypto/chacha20poly1305 +vendor/golang.org/x/text/unicode/bidi compress/gzip vendor/golang.org/x/text/secure/bidirule vendor/golang.org/x/net/idna -crypto/rand crypto/internal/boring/bbig +crypto/rand crypto/elliptic crypto/dsa encoding/asn1 @@ -498,7 +534,7 @@ github.com/opentracing/opentracing-go/ext github.com/opentracing-contrib/go-stdlib/nethttp dh_auto_test -O--buildsystem=golang - cd obj-x86_64-linux-gnu && go test -vet=off -v -p 42 github.com/opentracing-contrib/go-stdlib/nethttp + cd obj-x86_64-linux-gnu && go test -vet=off -v -p 40 github.com/opentracing-contrib/go-stdlib/nethttp === RUN TestClientTrace client_test.go:65: HTTP Client client_test.go:65: client-span @@ -566,8 +602,8 @@ === RUN TestMiddlewareHandlerPanic === RUN TestMiddlewareHandlerPanic/OK === RUN TestMiddlewareHandlerPanic/Panic -2026/09/30 18:08:28 http: panic serving 127.0.0.1:51328: panic test -goroutine 236 [running]: +2025/08/28 11:47:04 http: panic serving 127.0.0.1:52982: panic test +goroutine 261 [running]: net/http.(*conn).serve.func1() /usr/lib/go-1.24/src/net/http/server.go:1947 +0xbe panic({0x7589e0?, 0x864730?}) @@ -576,30 +612,30 @@ /build/reproducible-path/golang-github-opentracing-contrib-go-stdlib-1.0.0/obj-x86_64-linux-gnu/src/github.com/opentracing-contrib/go-stdlib/nethttp/server.go:150 +0x125 panic({0x7589e0?, 0x864730?}) /usr/lib/go-1.24/src/runtime/panic.go:792 +0x132 -github.com/opentracing-contrib/go-stdlib/nethttp.TestMiddlewareHandlerPanic.func2({0x43e725?, 0x417654?}, 0x4172db?) +github.com/opentracing-contrib/go-stdlib/nethttp.TestMiddlewareHandlerPanic.func2({0x43e725?, 0x417654?}, 0x41738f?) /build/reproducible-path/golang-github-opentracing-contrib-go-stdlib-1.0.0/obj-x86_64-linux-gnu/src/github.com/opentracing-contrib/go-stdlib/nethttp/server_test.go:309 +0x25 -net/http.HandlerFunc.ServeHTTP(0xc000288ec0?, {0x869ea8?, 0xc0004060a0?}, 0x7f79b0c1bf30?) +net/http.HandlerFunc.ServeHTTP(0xc000192c80?, {0x869ea8?, 0xc00033e230?}, 0x7f8c53a49108?) /usr/lib/go-1.24/src/net/http/server.go:2294 +0x29 -net/http.(*ServeMux).ServeHTTP(0xc0001af998?, {0x869ea8, 0xc0004060a0}, 0xc00040a000) +net/http.(*ServeMux).ServeHTTP(0xc000307998?, {0x869ea8, 0xc00033e230}, 0xc00032ca00) /usr/lib/go-1.24/src/net/http/server.go:2822 +0x1c4 -github.com/opentracing-contrib/go-stdlib/nethttp.MiddlewareFunc.func5({0x86a118, 0xc0002da2a0}, 0xc0002c9e00) +github.com/opentracing-contrib/go-stdlib/nethttp.MiddlewareFunc.func5({0x86a118, 0xc0000007e0}, 0xc00032c8c0) /build/reproducible-path/golang-github-opentracing-contrib-go-stdlib-1.0.0/obj-x86_64-linux-gnu/src/github.com/opentracing-contrib/go-stdlib/nethttp/server.go:154 +0x49d -net/http.HandlerFunc.ServeHTTP(0x4734b9?, {0x86a118?, 0xc0002da2a0?}, 0xc0002f5b70?) +net/http.HandlerFunc.ServeHTTP(0x4734b9?, {0x86a118?, 0xc0000007e0?}, 0xc000407b70?) /usr/lib/go-1.24/src/net/http/server.go:2294 +0x29 -net/http.serverHandler.ServeHTTP({0xc0002e3ec0?}, {0x86a118?, 0xc0002da2a0?}, 0x1?) +net/http.serverHandler.ServeHTTP({0xc00033c4b0?}, {0x86a118?, 0xc0000007e0?}, 0x1?) /usr/lib/go-1.24/src/net/http/server.go:3301 +0x8e -net/http.(*conn).serve(0xc0002b7830, {0x86a448, 0xc000333bc0}) +net/http.(*conn).serve(0xc0001b7ef0, {0x86a448, 0xc000480330}) /usr/lib/go-1.24/src/net/http/server.go:2102 +0x625 -created by net/http.(*Server).Serve in goroutine 233 +created by net/http.(*Server).Serve in goroutine 258 /usr/lib/go-1.24/src/net/http/server.go:3454 +0x485 - server_test.go:335: server returned error: Get "http://127.0.0.1:42761/root": EOF + server_test.go:335: server returned error: Get "http://127.0.0.1:43955/root": EOF === RUN TestMiddlewareHandlerPanic/InternalServerError --- PASS: TestMiddlewareHandlerPanic (0.00s) --- PASS: TestMiddlewareHandlerPanic/OK (0.00s) --- PASS: TestMiddlewareHandlerPanic/Panic (0.00s) --- PASS: TestMiddlewareHandlerPanic/InternalServerError (0.00s) PASS -ok github.com/opentracing-contrib/go-stdlib/nethttp 0.025s +ok github.com/opentracing-contrib/go-stdlib/nethttp 0.056s create-stamp debian/debhelper-build-stamp dh_testroot -O--buildsystem=golang dh_prep -O--buildsystem=golang @@ -627,12 +663,14 @@ 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/388700/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/388700/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/4068122 and its subdirectories -I: Current time: Wed Sep 30 06:08:35 -12 2026 -I: pbuilder-time-stamp: 1790791715 +I: removing directory /srv/workspace/pbuilder/388700 and its subdirectories +I: Current time: Fri Aug 29 01:47:10 +14 2025 +I: pbuilder-time-stamp: 1756381630