Diff of the two buildlogs:

--
--- b1/build.log	2024-07-18 06:51:17.397886367 +0000
+++ b2/build.log	2024-07-18 06:56:11.133415930 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Wed Jul 17 18:42:53 -12 2024
-I: pbuilder-time-stamp: 1721284973
+I: Current time: Thu Jul 18 20:51:29 +14 2024
+I: pbuilder-time-stamp: 1721285489
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz]
 I: copying local configuration
@@ -26,52 +26,84 @@
 dpkg-source: info: unpacking golang-github-jmoiron-sqlx_1.3.5-1.debian.tar.xz
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/8695/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/2275/tmp/hooks/D01_modify_environment starting
+debug: Running on ff64a.
+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 Jul 18 06:52 /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/2275/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/2275/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='armhf'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=3 '
-  DISTRIBUTION='trixie'
-  HOME='/root'
-  HOST_ARCH='armhf'
+  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]="21" [3]="1" [4]="release" [5]="arm-unknown-linux-gnueabihf")
+  BASH_VERSION='5.2.21(1)-release'
+  BUILDDIR=/build/reproducible-path
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=armhf
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=6 '
+  DIRSTACK=()
+  DISTRIBUTION=trixie
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=arm
+  HOST_ARCH=armhf
   IFS=' 	
   '
-  INVOCATION_ID='8870ecf79827482ca948d465c0a09ef5'
-  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='8695'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=c5285373362d4459bf73556adb2b5515
+  LANG=C
+  LANGUAGE=it_CH:it
+  LC_ALL=C
+  MACHTYPE=arm-unknown-linux-gnueabihf
+  MAIL=/var/mail/root
+  OPTERR=1
+  OPTIND=1
+  OSTYPE=linux-gnueabihf
+  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=2275
   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.VR8qgQgG/pbuilderrc_9dmY --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.VR8qgQgG/b1 --logfile b1/build.log golang-github-jmoiron-sqlx_1.3.5-1.dsc'
-  SUDO_GID='113'
-  SUDO_UID='107'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/bin/systemd-run'
-  http_proxy='http://10.0.0.15:3142/'
+  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.VR8qgQgG/pbuilderrc_vp82 --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.VR8qgQgG/b2 --logfile b2/build.log golang-github-jmoiron-sqlx_1.3.5-1.dsc'
+  SUDO_GID=114
+  SUDO_UID=109
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://10.0.0.15:3142/
 I: uname -a
-  Linux cbxi4a 6.1.0-23-armmp #1 SMP Debian 6.1.99-1 (2024-07-15) armv7l GNU/Linux
+  Linux i-capture-the-hostname 6.1.0-23-arm64 #1 SMP Debian 6.1.99-1 (2024-07-15) aarch64 GNU/Linux
 I: ls -l /bin
   lrwxrwxrwx 1 root root 7 Jun  5 22:35 /bin -> usr/bin
-I: user script /srv/workspace/pbuilder/8695/tmp/hooks/D02_print_environment finished
+I: user script /srv/workspace/pbuilder/2275/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: 56 http://deb.debian.org/debian trixie/main armhf golang-github-lib-pq-dev all 1.10.9-2 [86.6 kB]
 Get: 57 http://deb.debian.org/debian trixie/main armhf libsqlite3-dev armhf 3.46.0-1 [994 kB]
 Get: 58 http://deb.debian.org/debian trixie/main armhf golang-github-mattn-go-sqlite3-dev armhf 1.14.19~ds1-1 [83.4 kB]
-Fetched 68.0 MB in 5s (14.6 MB/s)
+Fetched 68.0 MB in 2s (33.9 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package sensible-utils.
 (Reading database ... 
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19407 files and directories currently installed.)
@@ -427,7 +459,11 @@
 fakeroot is already the newest version (1.33-1).
 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
 I: Building the package
-I: Running cd /build/reproducible-path/golang-github-jmoiron-sqlx-1.3.5/ && 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-jmoiron-sqlx_1.3.5-1_source.changes
+I: user script /srv/workspace/pbuilder/2275/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for trixie
+I: user script /srv/workspace/pbuilder/2275/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/golang-github-jmoiron-sqlx-1.3.5/ && 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-jmoiron-sqlx_1.3.5-1_source.changes
 dpkg-buildpackage: info: source package golang-github-jmoiron-sqlx
 dpkg-buildpackage: info: source version 1.3.5-1
 dpkg-buildpackage: info: source distribution unstable
@@ -445,87 +481,87 @@
    dh_autoreconf -O--buildsystem=golang
    dh_auto_configure -O--buildsystem=golang
    dh_auto_build -O--buildsystem=golang
-	cd obj-arm-linux-gnueabihf && go install -trimpath -v -p 3 github.com/jmoiron/sqlx github.com/jmoiron/sqlx/reflectx github.com/jmoiron/sqlx/types
-internal/unsafeheader
+	cd obj-arm-linux-gnueabihf && go install -trimpath -v -p 6 github.com/jmoiron/sqlx github.com/jmoiron/sqlx/reflectx github.com/jmoiron/sqlx/types
 internal/goarch
-internal/cpu
 internal/coverage/rtcov
-internal/abi
-internal/chacha8rand
-internal/bytealg
+internal/unsafeheader
 internal/godebugs
 internal/goexperiment
+internal/cpu
+internal/abi
+internal/chacha8rand
 internal/goos
-runtime/internal/atomic
 runtime/internal/math
 runtime/internal/sys
 runtime/internal/syscall
 internal/race
 sync/atomic
+internal/bytealg
 unicode
+runtime/internal/atomic
 unicode/utf8
 internal/itoa
 math/bits
-runtime
-math
 cmp
-slices
 encoding
 unicode/utf16
+slices
+math
+runtime
 internal/reflectlite
 sync
 internal/testlog
 errors
 sort
-io
 internal/oserror
-syscall
-bytes
-strconv
 internal/safefilepath
+io
 path
+strconv
+syscall
+hash
+bytes
 strings
+hash/crc32
 reflect
+bufio
 regexp/syntax
-time
-internal/syscall/unix
 internal/syscall/execenv
+internal/syscall/unix
+time
 regexp
 context
-internal/poll
 io/fs
-bufio
-os
+internal/poll
 internal/fmtsort
 github.com/jmoiron/sqlx/reflectx
 encoding/binary
-hash
-hash/crc32
+os
 encoding/base64
 io/ioutil
-fmt
 path/filepath
+fmt
 database/sql/driver
-compress/flate
 encoding/json
+compress/flate
 database/sql
 compress/gzip
 github.com/jmoiron/sqlx/types
 github.com/jmoiron/sqlx
    dh_auto_test -O--buildsystem=golang
-	cd obj-arm-linux-gnueabihf && go test -vet=off -v -p 3 github.com/jmoiron/sqlx github.com/jmoiron/sqlx/reflectx github.com/jmoiron/sqlx/types
+	cd obj-arm-linux-gnueabihf && go test -vet=off -v -p 6 github.com/jmoiron/sqlx github.com/jmoiron/sqlx/reflectx github.com/jmoiron/sqlx/types
 Disabling PG tests:
     dial tcp 127.0.0.1:5432: connect: connection refused
 Disabling MySQL tests:
     invalid DSN: missing the slash separating the database name=== RUN   TestNamedContextQueries
---- PASS: TestNamedContextQueries (0.02s)
+--- PASS: TestNamedContextQueries (0.01s)
 === RUN   TestCompileQuery
 --- PASS: TestCompileQuery (0.00s)
 === RUN   TestEscapedColons
     named_test.go:125: not sure it is possible to support this in general case without an SQL parser
 --- SKIP: TestEscapedColons (0.00s)
 === RUN   TestNamedQueries
---- PASS: TestNamedQueries (0.02s)
+--- PASS: TestNamedQueries (0.01s)
 === RUN   TestFixBounds
 === RUN   TestFixBounds/named_syntax
 === RUN   TestFixBounds/mysql_syntax
@@ -542,7 +578,7 @@
 === RUN   TestFixBounds/missing_closing_bracket
 === RUN   TestFixBounds/table_with_"values"_at_the_end
 === RUN   TestFixBounds/multiline_indented_query
---- PASS: TestFixBounds (0.01s)
+--- PASS: TestFixBounds (0.00s)
     --- PASS: TestFixBounds/named_syntax (0.00s)
     --- PASS: TestFixBounds/mysql_syntax (0.00s)
     --- PASS: TestFixBounds/named_syntax_w/_trailer (0.00s)
@@ -559,9 +595,9 @@
     --- PASS: TestFixBounds/table_with_"values"_at_the_end (0.00s)
     --- PASS: TestFixBounds/multiline_indented_query (0.00s)
 === RUN   TestMissingNamesContextContext
---- PASS: TestMissingNamesContextContext (0.02s)
+--- PASS: TestMissingNamesContextContext (0.01s)
 === RUN   TestEmbeddedStructsContextContext
---- PASS: TestEmbeddedStructsContextContext (0.02s)
+--- PASS: TestEmbeddedStructsContextContext (0.01s)
 === RUN   TestJoinQueryContext
 --- PASS: TestJoinQueryContext (0.01s)
 === RUN   TestJoinQueryNamedPointerStructsContext
@@ -577,7 +613,7 @@
 === RUN   TestScanErrorContext
 --- PASS: TestScanErrorContext (0.00s)
 === RUN   TestUsageContext
---- PASS: TestUsageContext (0.03s)
+--- PASS: TestUsageContext (0.02s)
 === RUN   TestDoNotPanicOnConnectContext
 --- PASS: TestDoNotPanicOnConnectContext (0.00s)
 === RUN   TestEmbeddedMapsContext
@@ -590,15 +626,15 @@
 === RUN   TestEmbeddedLiteralsContext
 --- PASS: TestEmbeddedLiteralsContext (0.00s)
 === RUN   TestConn
---- PASS: TestConn (0.01s)
+--- PASS: TestConn (0.00s)
 === RUN   TestMissingNames
 --- PASS: TestMissingNames (0.01s)
 === RUN   TestEmbeddedStructs
---- PASS: TestEmbeddedStructs (0.02s)
+--- PASS: TestEmbeddedStructs (0.01s)
 === RUN   TestJoinQuery
 --- PASS: TestJoinQuery (0.01s)
 === RUN   TestJoinQueryNamedPointerStructs
---- PASS: TestJoinQueryNamedPointerStructs (0.03s)
+--- PASS: TestJoinQueryNamedPointerStructs (0.01s)
 === RUN   TestSelectSliceMapTime
 --- PASS: TestSelectSliceMapTime (0.01s)
 === RUN   TestNilReceiver
@@ -612,7 +648,7 @@
 === RUN   TestMultiInsert
 --- PASS: TestMultiInsert (0.01s)
 === RUN   TestUsage
---- PASS: TestUsage (0.04s)
+--- PASS: TestUsage (0.02s)
 === RUN   TestDoNotPanicOnConnect
 --- PASS: TestDoNotPanicOnConnect (0.00s)
 === RUN   TestRebind
@@ -625,7 +661,7 @@
     sqlx_test.go:1473: 
 --- SKIP: TestIssue197 (0.00s)
 === RUN   TestIn
---- PASS: TestIn (0.02s)
+--- PASS: TestIn (0.01s)
 === RUN   TestBindStruct
 --- PASS: TestBindStruct (0.00s)
 === RUN   TestEmbeddedLiterals
@@ -643,9 +679,9 @@
     --- PASS: TestIn130Regression/[]interface{}{} (0.00s)
     --- PASS: TestIn130Regression/[]string{} (0.00s)
 === RUN   TestSelectReset
---- PASS: TestSelectReset (0.02s)
+--- PASS: TestSelectReset (0.01s)
 PASS
-ok  	github.com/jmoiron/sqlx	0.502s
+ok  	github.com/jmoiron/sqlx	0.258s
 === RUN   TestBasic
 --- PASS: TestBasic (0.00s)
 === RUN   TestBasicEmbedded
@@ -685,9 +721,9 @@
 === RUN   TestMustBe
 --- PASS: TestMustBe (0.00s)
 PASS
-ok  	github.com/jmoiron/sqlx/reflectx	0.058s
+ok  	github.com/jmoiron/sqlx/reflectx	0.024s
 === RUN   TestGzipText
---- PASS: TestGzipText (0.01s)
+--- PASS: TestGzipText (0.00s)
 === RUN   TestJSONText
 --- PASS: TestJSONText (0.00s)
 === RUN   TestNullJSONText
@@ -695,7 +731,7 @@
 === RUN   TestBitBool
 --- PASS: TestBitBool (0.00s)
 PASS
-ok  	github.com/jmoiron/sqlx/types	0.056s
+ok  	github.com/jmoiron/sqlx/types	0.014s
    create-stamp debian/debhelper-build-stamp
  fakeroot debian/rules binary
 dh binary --buildsystem=golang --with=golang
@@ -725,12 +761,14 @@
 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/2275/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/2275/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/8695 and its subdirectories
-I: Current time: Wed Jul 17 18:51:12 -12 2024
-I: pbuilder-time-stamp: 1721285472
+I: removing directory /srv/workspace/pbuilder/2275 and its subdirectories
+I: Current time: Thu Jul 18 20:56:06 +14 2024
+I: pbuilder-time-stamp: 1721285766