Diff of the two buildlogs:

--
--- b1/build.log	2025-02-11 07:39:07.351981480 +0000
+++ b2/build.log	2025-02-11 07:40:07.157296068 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Mon Mar 16 02:01:08 -12 2026
-I: pbuilder-time-stamp: 1773669668
+I: Current time: Tue Feb 11 21:39:10 +14 2025
+I: pbuilder-time-stamp: 1739259550
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz]
 I: copying local configuration
@@ -22,52 +22,84 @@
 dpkg-source: info: unpacking relic_7.6.1-2.debian.tar.xz
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/778974/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/654257/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 Feb 11 07:39 /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/654257/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/654257/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='trixie'
-  HOME='/root'
-  HOST_ARCH='arm64'
+  DIRSTACK=()
+  DISTRIBUTION=trixie
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=aarch64
+  HOST_ARCH=arm64
   IFS=' 	
   '
-  INVOCATION_ID='1528e593d3cd4573a0f216eccbc3be92'
-  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='778974'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=57112dbef80b4d958258a4ad72a5cef5
+  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=654257
   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.e9xIXPz1/pbuilderrc_ikzI --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.e9xIXPz1/b1 --logfile b1/build.log relic_7.6.1-2.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.e9xIXPz1/pbuilderrc_8A7L --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.e9xIXPz1/b2 --logfile b2/build.log relic_7.6.1-2.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 codethink03-arm64 6.1.0-31-cloud-arm64 #1 SMP Debian 6.1.128-1 (2025-02-07) aarch64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-31-cloud-arm64 #1 SMP Debian 6.1.128-1 (2025-02-07) aarch64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Nov 22  2024 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/778974/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/654257/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -80,7 +112,7 @@
 Depends: debhelper-compat (= 13), dh-golang, golang-any, golang-github-howeyc-gopass-dev, golang-github-spf13-cobra-dev, golang-github-zalando-go-keyring-dev, golang-golang-x-crypto-dev, golang-golang-x-term-dev, golang-gopkg-yaml.v3-dev, golang-sslmate-src-go-pkcs12-dev
 dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'.
 Selecting previously unselected package pbuilder-satisfydepends-dummy.
-(Reading database ... 19920 files and directories currently installed.)
+(Reading database ... 19954 files and directories currently installed.)
 Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ...
 Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ...
 dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested:
@@ -193,10 +225,10 @@
 Get: 70 http://deb.debian.org/debian trixie/main arm64 golang-github-spf13-cobra-dev all 1.8.1-1 [75.2 kB]
 Get: 71 http://deb.debian.org/debian trixie/main arm64 golang-github-zalando-go-keyring-dev all 0.2.4-1 [9192 B]
 Get: 72 http://deb.debian.org/debian trixie/main arm64 golang-sslmate-src-go-pkcs12-dev all 0.2.0-1 [27.5 kB]
-Fetched 71.5 MB in 1s (136 MB/s)
+Fetched 71.5 MB in 0s (213 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package tzdata.
-(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 ... 19920 files and directories currently installed.)
+(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 ... 19954 files and directories currently installed.)
 Preparing to unpack .../00-tzdata_2024b-6_all.deb ...
 Unpacking tzdata (2024b-6) ...
 Selecting previously unselected package sensible-utils.
@@ -439,8 +471,8 @@
 Setting up tzdata (2024b-6) ...
 
 Current default time zone: 'Etc/UTC'
-Local time is now:      Mon Mar 16 14:01:27 UTC 2026.
-Universal Time is now:  Mon Mar 16 14:01:27 UTC 2026.
+Local time is now:      Tue Feb 11 07:39:28 UTC 2025.
+Universal Time is now:  Tue Feb 11 07:39:28 UTC 2025.
 Run 'dpkg-reconfigure tzdata' if you wish to change it.
 
 Setting up golang-github-spf13-pflag-dev (1.0.6~git20210604-d5e0c0615ace-1) ...
@@ -502,7 +534,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/relic-7.6.1/ && 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  > ../relic_7.6.1-2_source.changes
+I: user script /srv/workspace/pbuilder/654257/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for trixie
+I: user script /srv/workspace/pbuilder/654257/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/relic-7.6.1/ && 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  > ../relic_7.6.1-2_source.changes
 dpkg-buildpackage: info: source package relic
 dpkg-buildpackage: info: source version 7.6.1-2
 dpkg-buildpackage: info: source distribution unstable
@@ -521,32 +557,32 @@
    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/sassoftware/relic/lib/pkcs7 github.com/sassoftware/relic/lib/signjar github.com/sassoftware/relic/lib/pkcs9 github.com/sassoftware/relic/lib/certloader github.com/sassoftware/relic/lib/zipslicer
-internal/coverage/rtcov
-internal/unsafeheader
-internal/goos
-internal/race
 internal/goarch
+internal/coverage/rtcov
 internal/byteorder
+internal/goexperiment
+internal/race
 internal/godebugs
+internal/cpu
+internal/unsafeheader
 internal/profilerecord
-unicode/utf8
+internal/goos
+sync/atomic
+internal/runtime/syscall
 unicode
-math/bits
+unicode/utf8
 runtime/internal/math
-runtime/internal/sys
-crypto/internal/alias
-internal/runtime/syscall
-internal/goexperiment
-internal/cpu
-internal/abi
+math/bits
 internal/chacha8rand
-sync/atomic
+internal/abi
+crypto/internal/alias
 crypto/subtle
 crypto/internal/boring/sig
+runtime/internal/sys
 internal/asan
+math
 internal/itoa
 internal/msan
-math
 cmp
 unicode/utf16
 vendor/golang.org/x/crypto/cryptobyte/asn1
@@ -554,134 +590,134 @@
 container/list
 vendor/golang.org/x/crypto/internal/alias
 encoding
-log/internal
-image/color
 internal/bytealg
 internal/runtime/atomic
+log/internal
+image/color
 internal/runtime/exithook
 internal/stringslite
 runtime
 internal/reflectlite
-sync
 iter
 internal/weak
-slices
+sync
 maps
-internal/bisect
+slices
 internal/testlog
+internal/bisect
 internal/singleflight
 runtime/cgo
-internal/godebug
 errors
-math/rand
+internal/godebug
 sort
 io
-golang.org/x/crypto/cast5
-internal/oserror
-path
 strconv
-crypto/internal/edwards25519/field
+github.com/sassoftware/relic/signers/sigerrors
+internal/oserror
 vendor/golang.org/x/net/dns/dnsmessage
 crypto/internal/nistec/fiat
+crypto/internal/edwards25519/field
+path
 math/rand/v2
-github.com/sassoftware/relic/signers/sigerrors
+math/rand
+golang.org/x/crypto/cast5
 syscall
-bytes
 hash
+bytes
 crypto/internal/randutil
 strings
+internal/concurrent
 hash/crc32
 hash/adler32
-crypto/internal/edwards25519
-internal/concurrent
 unique
-vendor/golang.org/x/text/transform
-crypto/cipher
+crypto/internal/edwards25519
 crypto
 reflect
-net/netip
 crypto/rc4
-golang.org/x/crypto/openpgp/errors
+crypto/cipher
 crypto/md5
+vendor/golang.org/x/text/transform
+golang.org/x/crypto/openpgp/errors
+net/netip
 golang.org/x/crypto/openpgp/s2k
-crypto/internal/boring
-crypto/des
 bufio
 regexp/syntax
 net/http/internal/ascii
+crypto/internal/boring
+crypto/des
 crypto/hmac
 crypto/aes
 crypto/sha512
 crypto/sha1
 crypto/sha256
-vendor/golang.org/x/crypto/hkdf
-golang.org/x/crypto/pbkdf2
 compress/bzip2
+vendor/golang.org/x/crypto/hkdf
 image
+golang.org/x/crypto/pbkdf2
 regexp
 internal/syscall/unix
-time
 internal/syscall/execenv
+time
 image/internal/imageutil
 image/jpeg
 internal/fmtsort
 encoding/binary
 io/fs
-internal/poll
 context
+internal/poll
+internal/filepathlite
+embed
 encoding/base64
 vendor/golang.org/x/crypto/chacha20
 vendor/golang.org/x/crypto/internal/poly1305
 golang.org/x/sys/unix
 software.sslmate.com/src/go-pkcs12/internal/rc2
-internal/filepathlite
-embed
 crypto/internal/nistec
+os
 encoding/pem
 golang.org/x/crypto/openpgp/armor
 vendor/golang.org/x/crypto/chacha20poly1305
-os
 crypto/ecdh
 fmt
-net
-path/filepath
 vendor/golang.org/x/sys/cpu
+path/filepath
 io/ioutil
+net
 os/exec
 github.com/sassoftware/relic/lib/atomicfile
 vendor/golang.org/x/crypto/sha3
+math/big
 encoding/hex
 net/url
+encoding/csv
+flag
 text/template/parse
-compress/flate
 os/user
 log
+compress/flate
 vendor/golang.org/x/text/unicode/norm
-encoding/csv
-math/big
-flag
 vendor/golang.org/x/net/http2/hpack
 mime
-golang.org/x/term
 vendor/golang.org/x/text/unicode/bidi
-archive/zip
-compress/gzip
 mime/quotedprintable
-text/template
 net/http/internal
-compress/zlib
 gopkg.in/yaml.v3
 github.com/sassoftware/relic/lib/binpatch
-golang.org/x/crypto/ssh/terminal
+archive/zip
+compress/gzip
+compress/zlib
+golang.org/x/term
+text/template
 vendor/golang.org/x/text/secure/bidirule
-github.com/howeyc/gopass
+golang.org/x/crypto/ssh/terminal
 vendor/golang.org/x/net/idna
+github.com/howeyc/gopass
 crypto/rand
-crypto/elliptic
 crypto/internal/bigmod
-encoding/asn1
 crypto/internal/boring/bbig
 crypto/dsa
+crypto/elliptic
+encoding/asn1
 crypto/ed25519
 crypto/internal/hpke
 crypto/internal/mlkem768
@@ -689,8 +725,8 @@
 crypto/rsa
 vendor/golang.org/x/crypto/cryptobyte
 crypto/x509/pkix
-crypto/ecdsa
 archive/tar
+crypto/ecdsa
 golang.org/x/crypto/openpgp/packet
 github.com/sassoftware/relic/lib/zipslicer
 golang.org/x/crypto/openpgp
@@ -702,8 +738,8 @@
 vendor/golang.org/x/net/http/httpguts
 mime/multipart
 github.com/spf13/cobra
-crypto/tls
 software.sslmate.com/src/go-pkcs12
+crypto/tls
 github.com/zalando/go-keyring/secret_service
 github.com/zalando/go-keyring
 github.com/sassoftware/relic/lib/passprompt
@@ -741,7 +777,7 @@
     --- PASS: TestParse/TrailingWhitespace (0.00s)
     --- PASS: TestParse/InvalidNoName (0.00s)
 PASS
-ok  	github.com/sassoftware/relic/lib/signjar	0.011s
+ok  	github.com/sassoftware/relic/lib/signjar	0.031s
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--builddirectory=_build -O--buildsystem=golang
    dh_prep -O--builddirectory=_build -O--buildsystem=golang
@@ -771,12 +807,14 @@
 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/654257/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/654257/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/778974 and its subdirectories
-I: Current time: Mon Mar 16 02:02:06 -12 2026
-I: pbuilder-time-stamp: 1773669726
+I: removing directory /srv/workspace/pbuilder/654257 and its subdirectories
+I: Current time: Tue Feb 11 21:40:06 +14 2025
+I: pbuilder-time-stamp: 1739259606