Diff of the two buildlogs:

--
--- b1/build.log	2025-03-13 10:50:19.390637995 +0000
+++ b2/build.log	2025-03-13 10:51:48.194634515 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Wed Apr 15 05:09:55 -12 2026
-I: pbuilder-time-stamp: 1776272995
+I: Current time: Fri Mar 14 00:50:21 +14 2025
+I: pbuilder-time-stamp: 1741863021
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz]
 I: copying local configuration
@@ -24,51 +24,83 @@
 dpkg-source: info: applying 0001-Adjust-paths-in-README-and-default-config.patch
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/123295/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/1969840/tmp/hooks/D01_modify_environment starting
+debug: Running on infom01-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 Mar 13 10:50 /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/1969840/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/1969840/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'
+  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=12 '
-  DISTRIBUTION='trixie'
-  HOME='/root'
-  HOST_ARCH='amd64'
+  DIRSTACK=()
+  DISTRIBUTION=trixie
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='df28d3a678c84adda4f4f729b8a8dc7d'
-  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='123295'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=a579a2eda4fb466ebf0bedb03df6b6b4
+  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=1969840
   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.yKD6Qr4g/pbuilderrc_1sRr --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.yKD6Qr4g/b1 --logfile b1/build.log ergochat-ldap_0.0.1+ds1-1.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'
+  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.yKD6Qr4g/pbuilderrc_bTSh --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.yKD6Qr4g/b2 --logfile b2/build.log ergochat-ldap_0.0.1+ds1-1.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'
 I: uname -a
-  Linux infom02-amd64 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-31-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux
 I: ls -l /bin
-  lrwxrwxrwx 1 root root 7 Mar  4  2025 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/123295/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/1969840/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -175,7 +207,7 @@
 Get: 59 http://deb.debian.org/debian trixie/main amd64 golang-gopkg-asn1-ber.v1-dev all 1.5.4-1 [16.8 kB]
 Get: 60 http://deb.debian.org/debian trixie/main amd64 golang-github-go-ldap-ldap-dev all 3.4.9-1 [64.6 kB]
 Get: 61 http://deb.debian.org/debian trixie/main amd64 golang-gopkg-yaml.v2-dev all 2.4.0-4 [61.5 kB]
-Fetched 78.1 MB in 4s (19.1 MB/s)
+Fetched 78.1 MB in 1s (149 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 ... 19801 files and directories currently installed.)
@@ -434,7 +466,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/ergochat-ldap-0.0.1+ds1/ && 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  > ../ergochat-ldap_0.0.1+ds1-1_source.changes
+I: user script /srv/workspace/pbuilder/1969840/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for trixie
+I: user script /srv/workspace/pbuilder/1969840/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/ergochat-ldap-0.0.1+ds1/ && 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  > ../ergochat-ldap_0.0.1+ds1-1_source.changes
 dpkg-buildpackage: info: source package ergochat-ldap
 dpkg-buildpackage: info: source version 0.0.1+ds1-1
 dpkg-buildpackage: info: source distribution unstable
@@ -455,46 +491,46 @@
 make[1]: Entering directory '/build/reproducible-path/ergochat-ldap-0.0.1+ds1'
 dh_auto_build -- 
 	cd _build && go install -trimpath -v -p 12 github.com/ergochat/ergo-ldap github.com/ergochat/ergo-ldap/ldap
-internal/profilerecord
+internal/unsafeheader
 internal/byteorder
-internal/goarch
+internal/profilerecord
 internal/coverage/rtcov
-internal/unsafeheader
+internal/goarch
+internal/godebugs
 internal/asan
-internal/msan
 internal/goos
-internal/godebugs
+internal/msan
 internal/goexperiment
-internal/runtime/math
 internal/runtime/atomic
-internal/runtime/sys
 internal/cpu
-sync/atomic
 internal/runtime/syscall
-internal/abi
 math/bits
+sync/atomic
+internal/runtime/math
 unicode
-internal/chacha8rand
 unicode/utf8
+internal/runtime/sys
+internal/abi
 cmp
+internal/chacha8rand
 encoding
 internal/itoa
-container/list
 unicode/utf16
+container/list
 crypto/internal/fips140/alias
 crypto/internal/fips140deps/byteorder
-internal/runtime/exithook
 crypto/internal/boring/sig
 vendor/golang.org/x/crypto/cryptobyte/asn1
+internal/runtime/exithook
 vendor/golang.org/x/crypto/internal/alias
-internal/nettrace
-log/internal
 crypto/internal/fips140/subtle
 internal/bytealg
-crypto/internal/fips140deps/cpu
 math
-internal/race
+crypto/internal/fips140deps/cpu
+internal/nettrace
+log/internal
 internal/stringslite
+internal/race
 internal/sync
 internal/runtime/maps
 runtime
@@ -503,132 +539,132 @@
 weak
 crypto/subtle
 sync
-maps
 slices
+maps
 internal/bisect
-internal/singleflight
 internal/testlog
+internal/singleflight
 unique
 errors
 sort
 runtime/cgo
-internal/godebug
 io
-internal/oserror
-strconv
-vendor/golang.org/x/net/dns/dnsmessage
-path
+internal/godebug
 math/rand/v2
+path
+vendor/golang.org/x/net/dns/dnsmessage
+strconv
+internal/oserror
 bytes
 strings
-syscall
-bufio
 hash
+syscall
+hash/crc32
+crypto/internal/randutil
 crypto/internal/fips140deps/godebug
 math/rand
-crypto/internal/randutil
-crypto/internal/impl
-net/netip
 vendor/golang.org/x/text/transform
+crypto
+net/netip
+bufio
+crypto/internal/impl
 net/http/internal/ascii
-time
 reflect
-internal/syscall/unix
-crypto
 crypto/internal/fips140
-internal/syscall/execenv
-hash/crc32
-regexp/syntax
 golang.org/x/crypto/md4
+regexp/syntax
 crypto/internal/fips140/sha256
-crypto/internal/fips140/sha3
 crypto/internal/fips140/sha512
 crypto/tls/internal/fips140tls
-crypto/sha3
+crypto/internal/fips140/sha3
 crypto/internal/fips140/hmac
+crypto/sha3
 crypto/internal/fips140hash
-io/fs
-context
-internal/poll
-regexp
 crypto/internal/fips140/check
-crypto/internal/fips140/aes
-crypto/internal/fips140/nistec/fiat
-crypto/internal/fips140/edwards25519/field
 crypto/internal/fips140/bigmod
+crypto/internal/fips140/edwards25519/field
 crypto/internal/fips140/hkdf
+crypto/internal/fips140/aes
 crypto/internal/fips140/tls12
-internal/filepathlite
+crypto/internal/fips140/nistec/fiat
+time
+internal/syscall/unix
+internal/syscall/execenv
+regexp
 crypto/internal/fips140/tls13
-os
 crypto/internal/fips140/edwards25519
+context
+io/fs
+internal/poll
 crypto/internal/fips140/nistec
+internal/filepathlite
+os
 encoding/binary
 internal/fmtsort
+encoding/base64
+vendor/golang.org/x/crypto/internal/poly1305
+encoding/pem
+fmt
 crypto/internal/sysrand
+io/ioutil
 vendor/golang.org/x/sys/cpu
 path/filepath
-io/ioutil
-fmt
+net
 crypto/internal/entropy
 crypto/internal/fips140/drbg
-crypto/internal/fips140/ed25519
 crypto/internal/fips140only
-crypto/internal/fips140/aes/gcm
-crypto/internal/fips140/rsa
 crypto/internal/fips140/mlkem
 crypto/internal/fips140/ecdh
+crypto/internal/fips140/rsa
+crypto/internal/fips140/aes/gcm
 crypto/internal/fips140/ecdsa
+crypto/internal/fips140/ed25519
 crypto/md5
 crypto/rc4
-encoding/base64
-vendor/golang.org/x/crypto/internal/poly1305
+crypto/cipher
 encoding/hex
-math/big
 net/url
-compress/flate
 encoding/json
-encoding/pem
-log
-crypto/cipher
-vendor/golang.org/x/net/http2/hpack
 vendor/golang.org/x/text/unicode/norm
+math/big
+compress/flate
 mime
+log
+vendor/golang.org/x/net/http2/hpack
 mime/quotedprintable
-vendor/golang.org/x/text/unicode/bidi
-crypto/des
-crypto/internal/boring
-compress/gzip
 net/http/internal
+crypto/internal/boring
+crypto/des
 vendor/golang.org/x/crypto/chacha20
+github.com/go-asn1-ber/asn1-ber
+vendor/golang.org/x/text/unicode/bidi
 crypto/aes
-crypto/sha512
 crypto/ecdh
+crypto/sha512
 crypto/hmac
 crypto/sha1
+vendor/golang.org/x/crypto/chacha20poly1305
 crypto/sha256
-github.com/go-asn1-ber/asn1-ber
+compress/gzip
 database/sql/driver
 gopkg.in/yaml.v2
-vendor/golang.org/x/crypto/chacha20poly1305
 vendor/golang.org/x/text/secure/bidirule
 vendor/golang.org/x/net/idna
 crypto/internal/boring/bbig
+crypto/rand
 encoding/asn1
 crypto/dsa
 crypto/elliptic
-crypto/rand
 crypto/ed25519
-net
 crypto/internal/hpke
 crypto/rsa
-vendor/golang.org/x/crypto/cryptobyte
 crypto/x509/pkix
+vendor/golang.org/x/crypto/cryptobyte
 crypto/ecdsa
 vendor/golang.org/x/net/http/httpproxy
 net/textproto
-crypto/x509
 github.com/google/uuid
+crypto/x509
 vendor/golang.org/x/net/http/httpguts
 mime/multipart
 crypto/tls
@@ -673,8 +709,8 @@
    dh_gencontrol -O--builddirectory=_build -O--buildsystem=golang
    dh_md5sums -O--builddirectory=_build -O--buildsystem=golang
    dh_builddeb -O--builddirectory=_build -O--buildsystem=golang
-dpkg-deb: building package 'ergochat-ldap' in '../ergochat-ldap_0.0.1+ds1-1_amd64.deb'.
 dpkg-deb: building package 'ergochat-ldap-dbgsym' in '../ergochat-ldap-dbgsym_0.0.1+ds1-1_amd64.deb'.
+dpkg-deb: building package 'ergochat-ldap' in '../ergochat-ldap_0.0.1+ds1-1_amd64.deb'.
  dpkg-genbuildinfo --build=binary -O../ergochat-ldap_0.0.1+ds1-1_amd64.buildinfo
  dpkg-genchanges --build=binary -O../ergochat-ldap_0.0.1+ds1-1_amd64.changes
 dpkg-genchanges: info: binary-only upload (no source code included)
@@ -682,12 +718,14 @@
 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/1969840/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/1969840/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/123295 and its subdirectories
-I: Current time: Wed Apr 15 05:13:18 -12 2026
-I: pbuilder-time-stamp: 1776273198
+I: removing directory /srv/workspace/pbuilder/1969840 and its subdirectories
+I: Current time: Fri Mar 14 00:51:47 +14 2025
+I: pbuilder-time-stamp: 1741863107