Diff of the two buildlogs: -- --- b1/build.log 2020-05-05 23:31:56.502491590 +0000 +++ b2/build.log 2020-05-05 23:46:46.752697685 +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: Mon Jun 7 17:52:40 -12 2021 -I: pbuilder-time-stamp: 1623131560 +I: Current time: Wed May 6 13:32:02 +14 2020 +I: pbuilder-time-stamp: 1588721522 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration @@ -18,7 +19,7 @@ I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error -gpgv: Signature made Sat Nov 17 13:22:56 2018 -12 +gpgv: Signature made Sun Nov 18 15:22:56 2018 +14 gpgv: using RSA key 0740778A2DFC4A39C0C8BC8C8F2B113C6535C5A7 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./golang-github-chmduquesne-rollinghash_4.0.0-1.dsc @@ -27,6 +28,18 @@ dpkg-source: info: unpacking golang-github-chmduquesne-rollinghash_4.0.0-1.debian.tar.xz I: using fakeroot in build. I: Installing the build-deps +I: user script /srv/workspace/pbuilder/23005/tmp/hooks/D01_modify_environment starting +debug: Running on profitbricks-build2-i386. +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 +Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' +Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' +Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' +Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by 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/23005/tmp/hooks/D01_modify_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -105,7 +118,7 @@ Get: 37 http://deb.debian.org/debian buster/main i386 golang-src i386 2:1.11~1 [4348 B] Get: 38 http://deb.debian.org/debian buster/main i386 golang-go i386 2:1.11~1 [23.4 kB] Get: 39 http://deb.debian.org/debian buster/main i386 golang-any i386 2:1.11~1 [4472 B] -Fetched 74.2 MB in 1s (86.3 MB/s) +Fetched 74.2 MB in 18s (4170 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libbsd0:i386. (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 ... 19231 files and directories currently installed.) @@ -284,7 +297,7 @@ fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/golang-github-chmduquesne-rollinghash-4.0.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b +I: Running cd /build/golang-github-chmduquesne-rollinghash-4.0.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b dpkg-buildpackage: info: source package golang-github-chmduquesne-rollinghash dpkg-buildpackage: info: source version 4.0.0-1 dpkg-buildpackage: info: source distribution unstable @@ -302,46 +315,46 @@ dh_autoreconf -O--buildsystem=golang dh_auto_configure -O--buildsystem=golang dh_auto_build -O--buildsystem=golang - cd obj-i686-linux-gnu && go install -gcflags=all=\"-trimpath=/build/golang-github-chmduquesne-rollinghash-4.0.0/obj-i686-linux-gnu/src\" -asmflags=all=\"-trimpath=/build/golang-github-chmduquesne-rollinghash-4.0.0/obj-i686-linux-gnu/src\" -v -p 18 github.com/chmduquesne/rollinghash github.com/chmduquesne/rollinghash/adler32 github.com/chmduquesne/rollinghash/bozo32 github.com/chmduquesne/rollinghash/buzhash32 github.com/chmduquesne/rollinghash/buzhash64 github.com/chmduquesne/rollinghash/rabinkarp64 + cd obj-i686-linux-gnu && go install -gcflags=all=\"-trimpath=/build/golang-github-chmduquesne-rollinghash-4.0.0/obj-i686-linux-gnu/src\" -asmflags=all=\"-trimpath=/build/golang-github-chmduquesne-rollinghash-4.0.0/obj-i686-linux-gnu/src\" -v -p 10 github.com/chmduquesne/rollinghash github.com/chmduquesne/rollinghash/adler32 github.com/chmduquesne/rollinghash/bozo32 github.com/chmduquesne/rollinghash/buzhash32 github.com/chmduquesne/rollinghash/buzhash64 github.com/chmduquesne/rollinghash/rabinkarp64 errors -unicode/utf8 +unicode internal/race math/bits +unicode/utf8 internal/cpu -sync/atomic -runtime/internal/atomic runtime/internal/sys -unicode +runtime/internal/atomic math +sync/atomic internal/testlog internal/bytealg runtime strconv sync io +syscall math/rand reflect -syscall hash -github.com/chmduquesne/rollinghash hash/adler32 -github.com/chmduquesne/rollinghash/bozo32 -github.com/chmduquesne/rollinghash/buzhash32 -github.com/chmduquesne/rollinghash/buzhash64 +github.com/chmduquesne/rollinghash github.com/chmduquesne/rollinghash/adler32 -internal/syscall/unix +github.com/chmduquesne/rollinghash/buzhash64 +github.com/chmduquesne/rollinghash/buzhash32 +github.com/chmduquesne/rollinghash/bozo32 time -encoding/binary +internal/syscall/unix internal/poll +encoding/binary os fmt github.com/chmduquesne/rollinghash/rabinkarp64 dh_auto_test -O--buildsystem=golang - cd obj-i686-linux-gnu && go test -vet=off -v -p 18 github.com/chmduquesne/rollinghash github.com/chmduquesne/rollinghash/adler32 github.com/chmduquesne/rollinghash/bozo32 github.com/chmduquesne/rollinghash/buzhash32 github.com/chmduquesne/rollinghash/buzhash64 github.com/chmduquesne/rollinghash/rabinkarp64 + cd obj-i686-linux-gnu && go test -vet=off -v -p 10 github.com/chmduquesne/rollinghash github.com/chmduquesne/rollinghash/adler32 github.com/chmduquesne/rollinghash/bozo32 github.com/chmduquesne/rollinghash/buzhash32 github.com/chmduquesne/rollinghash/buzhash64 github.com/chmduquesne/rollinghash/rabinkarp64 === RUN TestFoxDog --- PASS: TestFoxDog (0.00s) === RUN TestBlackBox ---- PASS: TestBlackBox (105.99s) +--- PASS: TestBlackBox (205.98s) === RUN TestRollEmptyWindow --- PASS: TestRollEmptyWindow (0.00s) === RUN TestWriteThenWriteNothing @@ -349,31 +362,31 @@ === RUN TestWriteNothing --- PASS: TestWriteNothing (0.00s) PASS -ok github.com/chmduquesne/rollinghash 106.938s +ok github.com/chmduquesne/rollinghash 209.165s === RUN TestGolden --- PASS: TestGolden (0.00s) === RUN Example --- PASS: Example (0.00s) PASS -ok github.com/chmduquesne/rollinghash/adler32 0.004s +ok github.com/chmduquesne/rollinghash/adler32 0.252s === RUN TestGolden ---- PASS: TestGolden (0.00s) +--- PASS: TestGolden (0.03s) === RUN Example --- PASS: Example (0.00s) PASS -ok github.com/chmduquesne/rollinghash/bozo32 0.006s +ok github.com/chmduquesne/rollinghash/bozo32 0.229s === RUN TestGolden ---- PASS: TestGolden (0.00s) +--- PASS: TestGolden (0.01s) === RUN Example --- PASS: Example (0.00s) PASS -ok github.com/chmduquesne/rollinghash/buzhash32 0.006s +ok github.com/chmduquesne/rollinghash/buzhash32 0.086s === RUN TestGolden ---- PASS: TestGolden (0.01s) +--- PASS: TestGolden (0.08s) === RUN Example --- PASS: Example (0.00s) PASS -ok github.com/chmduquesne/rollinghash/buzhash64 0.010s +ok github.com/chmduquesne/rollinghash/buzhash64 0.118s === RUN TestPolAdd --- PASS: TestPolAdd (0.00s) === RUN TestPolMul @@ -387,19 +400,19 @@ === RUN TestPolModt --- PASS: TestPolModt (0.00s) === RUN TestRandomPolynomial ---- PASS: TestRandomPolynomial (0.49s) +--- PASS: TestRandomPolynomial (0.81s) === RUN TestExpandPolynomial --- PASS: TestExpandPolynomial (0.00s) === RUN TestPolIrreducible ---- PASS: TestPolIrreducible (0.20s) +--- PASS: TestPolIrreducible (0.37s) === RUN TestPolGCD --- PASS: TestPolGCD (0.00s) === RUN TestPolMulMod --- PASS: TestPolMulMod (0.00s) === RUN TestGolden ---- PASS: TestGolden (50.44s) +--- PASS: TestGolden (101.20s) PASS -ok github.com/chmduquesne/rollinghash/rabinkarp64 52.063s +ok github.com/chmduquesne/rollinghash/rabinkarp64 106.536s create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary dh binary --buildsystem=golang --with=golang @@ -430,12 +443,14 @@ dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) I: copying local configuration +I: user script /srv/workspace/pbuilder/23005/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/23005/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/7700 and its subdirectories -I: Current time: Mon Jun 7 17:54:55 -12 2021 -I: pbuilder-time-stamp: 1623131695 +I: removing directory /srv/workspace/pbuilder/23005 and its subdirectories +I: Current time: Wed May 6 13:46:45 +14 2020 +I: pbuilder-time-stamp: 1588722405