Diff of the two buildlogs:

--
--- b1/build.log	2025-03-08 21:44:40.391135086 +0000
+++ b2/build.log	2025-03-08 21:57:44.695792642 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Fri Apr 10 16:05:04 -12 2026
-I: pbuilder-time-stamp: 1775880304
+I: Current time: Sun Mar  9 11:44:44 +14 2025
+I: pbuilder-time-stamp: 1741470284
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/unstable-reproducible-base.tgz]
 I: copying local configuration
@@ -22,52 +22,84 @@
 dpkg-source: info: unpacking erlang-p1-yconf_1.0.17-1.debian.tar.xz
 I: Not using root during the build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/1243919/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/3651646/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos1-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  8 21:45 /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/3651646/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/3651646/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='unstable'
-  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=20 '
+  DIRSTACK=()
+  DISTRIBUTION=unstable
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=x86_64
+  HOST_ARCH=amd64
   IFS=' 	
   '
-  INVOCATION_ID='41a9b12db6e34d5d86444370c79627e7'
-  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='1243919'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=eb9585517c4b48efbc7f681402884c05
+  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=3651646
   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.uQayAJwM/pbuilderrc_GsQi --distribution unstable --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.uQayAJwM/b1 --logfile b1/build.log erlang-p1-yconf_1.0.17-1.dsc'
-  SUDO_GID='110'
-  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.uQayAJwM/pbuilderrc_V91u --distribution unstable --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/unstable-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.uQayAJwM/b2 --logfile b2/build.log erlang-p1-yconf_1.0.17-1.dsc'
+  SUDO_GID=110
+  SUDO_UID=105
+  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 6.12.12+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-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/1243919/tmp/hooks/D02_print_environment finished
+  lrwxrwxrwx 1 root root 7 Mar  4 11:20 /bin -> usr/bin
+I: user script /srv/workspace/pbuilder/3651646/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -412,7 +444,7 @@
 Get: 301 http://deb.debian.org/debian unstable/main amd64 erlang-p1-utils amd64 1.0.26-2 [125 kB]
 Get: 302 http://deb.debian.org/debian unstable/main amd64 libyaml-0-2 amd64 0.2.5-2 [52.5 kB]
 Get: 303 http://deb.debian.org/debian unstable/main amd64 erlang-p1-yaml amd64 1.0.37-2 [17.9 kB]
-Fetched 201 MB in 25s (8162 kB/s)
+Fetched 201 MB in 17s (11.5 MB/s)
 Preconfiguring packages ...
 Selecting previously unselected package libsystemd-shared:amd64.
 (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 ... 19783 files and directories currently installed.)
@@ -1667,7 +1699,11 @@
 Building tag database...
  -> Finished parsing the build-deps
 I: Building the package
-I: Running cd /build/reproducible-path/erlang-p1-yconf-1.0.17/ && 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  > ../erlang-p1-yconf_1.0.17-1_source.changes
+I: user script /srv/workspace/pbuilder/3651646/tmp/hooks/A99_set_merged_usr starting
+Not re-configuring usrmerge for unstable
+I: user script /srv/workspace/pbuilder/3651646/tmp/hooks/A99_set_merged_usr finished
+hostname: Name or service not known
+I: Running cd /build/reproducible-path/erlang-p1-yconf-1.0.17/ && 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  > ../erlang-p1-yconf_1.0.17-1_source.changes
 dpkg-buildpackage: info: source package erlang-p1-yconf
 dpkg-buildpackage: info: source version 1.0.17-1
 dpkg-buildpackage: info: source distribution unstable
@@ -1881,144 +1917,144 @@
 DEBUG: Files to compile first: []
 DEBUG: Starting 3 compile worker(s)
 DEBUG: Worker exited cleanly
-Compiled src/yconf.erl
-DEBUG: Worker exited cleanly
 Compiled test/yconf_test.erl
 DEBUG: Worker exited cleanly
+Compiled src/yconf.erl
+DEBUG: Worker exited cleanly
 INFO:  Cover compiling /build/reproducible-path/erlang-p1-yconf-1.0.17
 ======================== EUnit ========================
-module 'yconf'
 module 'yconf_test'
-  yconf_test: start_test...[0.018 s] ok
+  yconf_test: start_test...[0.704 s] ok
   yconf_test: validate_test...ok
   yconf_test: error_validate_test...ok
-  yconf_test: empty_yaml_test...[0.010 s] ok
-  yconf_test: bad_yaml_test...[0.003 s] ok
-  yconf_test: define_macro_test...ok
-  yconf_test: include_config_file_test...ok
-  yconf_test: include_allow_only_test...ok
-  yconf_test: include_disallow_test...ok
-  yconf_test: duplicated_macro_test...ok
-  yconf_test: included_macro_test...ok
-  yconf_test: nested_macro_test...ok
-  yconf_test: include_circular_test...ok
-  yconf_test: macro_circular_test...ok
-  yconf_test: any_test...ok
-  yconf_test: enum_atom_test...ok
-  yconf_test: enum_binary_test...ok
-  yconf_test: bad_enum_test...ok
-  yconf_test: bool_test...ok
-  yconf_test: bad_bool_test...ok
-  yconf_test: int_test...ok
-  yconf_test: bad_int_test...ok
-  yconf_test: int_range_test...ok
-  yconf_test: bad_int_range_test...ok
-  yconf_test: pos_int_test...ok
-  yconf_test: bad_pos_int_test...ok
-  yconf_test: pos_int_infinity_test...ok
-  yconf_test: bad_pos_int_infinity_test...ok
-  yconf_test: non_neg_int_test...ok
-  yconf_test: bad_non_neg_int_test...ok
-  yconf_test: non_neg_int_infinity_test...ok
-  yconf_test: bad_non_neg_int_infinity_test...ok
-  yconf_test: number_test...ok
-  yconf_test: bad_number_test...ok
-  yconf_test: binary_test...ok
-  yconf_test: bad_binary_test...ok
-  yconf_test: binary_re_test...ok
-  yconf_test: bad_binary_re_test...ok
-  yconf_test: base64_test...[0.003 s] ok
-  yconf_test: bad_base64_test...ok
-  yconf_test: atom_test...ok
-  yconf_test: bad_atom_test...ok
-  yconf_test: bad_atom_length_test...ok
-  yconf_test: string_test...ok
-  yconf_test: bad_string_test...ok
-  yconf_test: string_re_test...ok
-  yconf_test: bad_string_re_test...ok
-  yconf_test: binary_sep_test...ok
-  yconf_test: path_test...ok
-  yconf_test: empty_path_test...ok
-  yconf_test: file_read_test...ok
-  yconf_test: bad_file_read_test...ok
-  yconf_test: file_write_test...ok
-  yconf_test: bad_file_write_test...ok
-  yconf_test: directory_read_test...ok
-  yconf_test: bad_directory_read_test...ok
-  yconf_test: directory_write_test...ok
-  yconf_test: bad_directory_write_test...ok
-  yconf_test: url_test...[0.005 s] ok
-  yconf_test: url_any_test...ok
-  yconf_test: bad_url_scheme_test...ok
-  yconf_test: bad_url_host_test...ok
-  yconf_test: bad_url_test...ok
-  yconf_test: octal_test...ok
-  yconf_test: bad_octal_test...ok
-  yconf_test: ipv4_test...ok
-  yconf_test: bad_ipv4_test...ok
-  yconf_test: ipv6_test...ok
-  yconf_test: bad_ipv6_test...ok
-  yconf_test: ip_test...ok
-  yconf_test: bad_ip_test...ok
-  yconf_test: ip_mask_test...ok
-  yconf_test: bad_ip_mask_test...ok
-  yconf_test: port_test...ok
-  yconf_test: timeout_test...[0.003 s] ok
-  yconf_test: timeout_atom_test...ok
-  yconf_test: timeout_format_test...ok
-  yconf_test: timeout_infinity_test...ok
-  yconf_test: bad_timeout_test...ok
-  yconf_test: bad_timeout_zero_test...ok
-  yconf_test: bad_timeout_infinity_test...ok
-  yconf_test: bad_timeout_unit_test...ok
-  yconf_test: bad_timeout_min_test...ok
-  yconf_test: bad_timeout_negative_test...ok
-  yconf_test: re_test...ok
-  yconf_test: bad_re_test...ok
-  yconf_test: glob_test...ok
-  yconf_test: bad_glob_test...ok
-  yconf_test: beam_test...ok
-  yconf_test: bad_beam_test...[0.002 s] ok
-  yconf_test: non_empty_test...ok
-  yconf_test: empty_atom_test...ok
-  yconf_test: empty_binary_test...ok
-  yconf_test: empty_list_test...ok
-  yconf_test: empty_map_test...ok
-  yconf_test: list_test...ok
-  yconf_test: bad_list_test...ok
-  yconf_test: sorted_list_test...ok
-  yconf_test: bad_sorted_list_test...ok
-  yconf_test: unique_list_test...ok
-  yconf_test: bad_unique_list_test...[0.001 s] ok
-  yconf_test: list_or_single_test...ok
-  yconf_test: sorted_list_or_single_test...ok
-  yconf_test: unique_list_or_single_test...ok
-  yconf_test: bad_unique_list_or_single_test...ok
-  yconf_test: map_test...ok
-  yconf_test: bad_map_test...[0.001 s] ok
-  yconf_test: bad_unique_map_test...ok
-  yconf_test: either_test...ok
-  yconf_test: either_atom_test...ok
-  yconf_test: and_then_test...ok
-  yconf_test: options_test...ok
-  yconf_test: options_return_map_test...ok
-  yconf_test: options_return_dict_test...ok
-  yconf_test: options_return_orddict_test...ok
-  yconf_test: options_default_validator_test...ok
-  yconf_test: bad_options_test...ok
-  yconf_test: bad_binary_map_option_test...ok
-  yconf_test: bad_integer_map_option_test...ok
-  yconf_test: unknown_option_test...ok
-  yconf_test: missing_option_test...ok
-  yconf_test: disallowed_option_test...ok
-  yconf_test: unknown_option_with_disallowed_test...ok
-  yconf_test: duplicated_option_test...ok
-  yconf_test: duplicated_unknown_option_test...ok
+  yconf_test: empty_yaml_test...[0.592 s] ok
+  yconf_test: bad_yaml_test...[0.236 s] ok
+  yconf_test: define_macro_test...[0.028 s] ok
+  yconf_test: include_config_file_test...[0.076 s] ok
+  yconf_test: include_allow_only_test...[0.021 s] ok
+  yconf_test: include_disallow_test...[0.088 s] ok
+  yconf_test: duplicated_macro_test...[0.020 s] ok
+  yconf_test: included_macro_test...[0.036 s] ok
+  yconf_test: nested_macro_test...[0.029 s] ok
+  yconf_test: include_circular_test...[0.100 s] ok
+  yconf_test: macro_circular_test...[0.028 s] ok
+  yconf_test: any_test...[0.052 s] ok
+  yconf_test: enum_atom_test...[0.044 s] ok
+  yconf_test: enum_binary_test...[0.032 s] ok
+  yconf_test: bad_enum_test...[0.068 s] ok
+  yconf_test: bool_test...[0.032 s] ok
+  yconf_test: bad_bool_test...[0.077 s] ok
+  yconf_test: int_test...[0.040 s] ok
+  yconf_test: bad_int_test...[0.069 s] ok
+  yconf_test: int_range_test...[0.031 s] ok
+  yconf_test: bad_int_range_test...[0.032 s] ok
+  yconf_test: pos_int_test...[0.018 s] ok
+  yconf_test: bad_pos_int_test...[0.015 s] ok
+  yconf_test: pos_int_infinity_test...[0.018 s] ok
+  yconf_test: bad_pos_int_infinity_test...[0.002 s] ok
+  yconf_test: non_neg_int_test...[0.009 s] ok
+  yconf_test: bad_non_neg_int_test...[0.019 s] ok
+  yconf_test: non_neg_int_infinity_test...[0.003 s] ok
+  yconf_test: bad_non_neg_int_infinity_test...[0.034 s] ok
+  yconf_test: number_test...[0.013 s] ok
+  yconf_test: bad_number_test...[0.068 s] ok
+  yconf_test: binary_test...[0.011 s] ok
+  yconf_test: bad_binary_test...[0.021 s] ok
+  yconf_test: binary_re_test...[0.025 s] ok
+  yconf_test: bad_binary_re_test...[0.028 s] ok
+  yconf_test: base64_test...[0.271 s] ok
+  yconf_test: bad_base64_test...[0.040 s] ok
+  yconf_test: atom_test...[0.040 s] ok
+  yconf_test: bad_atom_test...[0.032 s] ok
+  yconf_test: bad_atom_length_test...[0.001 s] ok
+  yconf_test: string_test...[0.043 s] ok
+  yconf_test: bad_string_test...[0.028 s] ok
+  yconf_test: string_re_test...[0.011 s] ok
+  yconf_test: bad_string_re_test...[0.040 s] ok
+  yconf_test: binary_sep_test...[0.040 s] ok
+  yconf_test: path_test...[0.064 s] ok
+  yconf_test: empty_path_test...[0.056 s] ok
+  yconf_test: file_read_test...[0.100 s] ok
+  yconf_test: bad_file_read_test...[0.088 s] ok
+  yconf_test: file_write_test...[0.208 s] ok
+  yconf_test: bad_file_write_test...[0.124 s] ok
+  yconf_test: directory_read_test...[0.051 s] ok
+  yconf_test: bad_directory_read_test...[0.072 s] ok
+  yconf_test: directory_write_test...[0.079 s] ok
+  yconf_test: bad_directory_write_test...[0.183 s] ok
+  yconf_test: url_test...[0.263 s] ok
+  yconf_test: url_any_test...[0.004 s] ok
+  yconf_test: bad_url_scheme_test...[0.003 s] ok
+  yconf_test: bad_url_host_test...[0.003 s] ok
+  yconf_test: bad_url_test...[0.010 s] ok
+  yconf_test: octal_test...[0.003 s] ok
+  yconf_test: bad_octal_test...[0.022 s] ok
+  yconf_test: ipv4_test...[0.032 s] ok
+  yconf_test: bad_ipv4_test...[0.038 s] ok
+  yconf_test: ipv6_test...[0.014 s] ok
+  yconf_test: bad_ipv6_test...[0.003 s] ok
+  yconf_test: ip_test...[0.007 s] ok
+  yconf_test: bad_ip_test...[0.005 s] ok
+  yconf_test: ip_mask_test...[0.032 s] ok
+  yconf_test: bad_ip_mask_test...[0.002 s] ok
+  yconf_test: port_test...[0.060 s] ok
+  yconf_test: timeout_test...[1.165 s] ok
+  yconf_test: timeout_atom_test...[0.041 s] ok
+  yconf_test: timeout_format_test...[0.044 s] ok
+  yconf_test: timeout_infinity_test...[0.072 s] ok
+  yconf_test: bad_timeout_test...[0.059 s] ok
+  yconf_test: bad_timeout_zero_test...[0.043 s] ok
+  yconf_test: bad_timeout_infinity_test...[0.068 s] ok
+  yconf_test: bad_timeout_unit_test...[0.032 s] ok
+  yconf_test: bad_timeout_min_test...[0.070 s] ok
+  yconf_test: bad_timeout_negative_test...[0.039 s] ok
+  yconf_test: re_test...[0.031 s] ok
+  yconf_test: bad_re_test...[0.060 s] ok
+  yconf_test: glob_test...[0.071 s] ok
+  yconf_test: bad_glob_test...[0.160 s] ok
+  yconf_test: beam_test...[0.095 s] ok
+  yconf_test: bad_beam_test...[2.784 s] ok
+  yconf_test: non_empty_test...[0.296 s] ok
+  yconf_test: empty_atom_test...[0.015 s] ok
+  yconf_test: empty_binary_test...[0.027 s] ok
+  yconf_test: empty_list_test...[0.180 s] ok
+  yconf_test: empty_map_test...[0.033 s] ok
+  yconf_test: list_test...[0.049 s] ok
+  yconf_test: bad_list_test...[0.033 s] ok
+  yconf_test: sorted_list_test...[0.089 s] ok
+  yconf_test: bad_sorted_list_test...[0.208 s] ok
+  yconf_test: unique_list_test...[0.095 s] ok
+  yconf_test: bad_unique_list_test...[0.632 s] ok
+  yconf_test: list_or_single_test...[0.419 s] ok
+  yconf_test: sorted_list_or_single_test...[0.441 s] ok
+  yconf_test: unique_list_or_single_test...[0.144 s] ok
+  yconf_test: bad_unique_list_or_single_test...[0.253 s] ok
+  yconf_test: map_test...[0.273 s] ok
+  yconf_test: bad_map_test...[0.381 s] ok
+  yconf_test: bad_unique_map_test...[0.061 s] ok
+  yconf_test: either_test...[0.036 s] ok
+  yconf_test: either_atom_test...[0.196 s] ok
+  yconf_test: and_then_test...[0.132 s] ok
+  yconf_test: options_test...[0.103 s] ok
+  yconf_test: options_return_map_test...[0.096 s] ok
+  yconf_test: options_return_dict_test...[0.261 s] ok
+  yconf_test: options_return_orddict_test...[0.237 s] ok
+  yconf_test: options_default_validator_test...[0.396 s] ok
+  yconf_test: bad_options_test...[0.384 s] ok
+  yconf_test: bad_binary_map_option_test...[0.488 s] ok
+  yconf_test: bad_integer_map_option_test...[0.113 s] ok
+  yconf_test: unknown_option_test...[0.259 s] ok
+  yconf_test: missing_option_test...[0.240 s] ok
+  yconf_test: disallowed_option_test...[0.149 s] ok
+  yconf_test: unknown_option_with_disallowed_test...[0.076 s] ok
+  yconf_test: duplicated_option_test...[0.096 s] ok
+  yconf_test: duplicated_unknown_option_test...[0.076 s] ok
   yconf_test: bad_cwd_test...ok
   yconf_test: unknown_reason_test...ok
-  yconf_test: unicode_test...ok
+  yconf_test: unicode_test...[0.052 s] ok
   yconf_test: stop_test...ok
-  [done in 0.433 s]
+  [done in 18.716 s]
+module 'yconf'
 =======================================================
   All 129 tests passed.
 Cover analysis: /build/reproducible-path/erlang-p1-yconf-1.0.17/.eunit/index.html
@@ -2027,8 +2063,8 @@
 DEBUG: Reconstruct p1_utils []
 DEBUG: Reconstruct fast_yaml []
 DEBUG: Reconstruct crypto [{fips_mode,false},{rand_cache_size,896}]
-DEBUG: Reconstruct compiler []
 DEBUG: Reconstruct stdlib []
+DEBUG: Reconstruct compiler []
 DEBUG: Reconstruct yconf []
 DEBUG: Reconstruct kernel [{logger_level,notice},
                            {logger_sasl_compatible,false},
@@ -2087,7 +2123,7 @@
                             {fullsweep_after,65535},
                             {minor_gcs,1}]},
                        {suspending,[]}]
-=INFO REPORT==== 11-Apr-2026::04:07:30.740853 ===
+=INFO REPORT==== 8-Mar-2025::21:55:50.451671 ===
     application: p1_utils
     exited: killed
     type: temporary
@@ -2096,8 +2132,8 @@
                        {current_function,{code_server,call,1}},
                        {initial_call,{proc_lib,init_p,5}},
                        {status,running},
-                       {message_queue_len,1},
-                       {links,[]},
+                       {message_queue_len,0},
+                       {links,[<0.131.0>]},
                        {dictionary,
                            [{'$initial_call',{supervisor,p1_utils_sup,1}},
                             {'$ancestors',[<0.131.0>]}]},
@@ -2105,7 +2141,7 @@
                        {error_handler,error_handler},
                        {priority,normal},
                        {group_leader,<0.130.0>},
-                       {total_heap_size,331},
+                       {total_heap_size,327},
                        {heap_size,233},
                        {stack_size,37},
                        {reductions,115},
@@ -2147,7 +2183,7 @@
                        {suspending,[]}]
 DEBUG: Kill <0.134.0> [{current_function,{application_master,loop_it,4}},
                        {initial_call,{application_master,start_it,4}},
-                       {status,waiting},
+                       {status,running},
                        {message_queue_len,0},
                        {links,[<0.133.0>,<0.135.0>]},
                        {dictionary,[]},
@@ -2169,7 +2205,7 @@
                             {fullsweep_after,65535},
                             {minor_gcs,0}]},
                        {suspending,[]}]
-=INFO REPORT==== 11-Apr-2026::04:07:30.741711 ===
+=INFO REPORT==== 8-Mar-2025::21:55:50.556496 ===
     application: fast_yaml
     exited: killed
     type: temporary
@@ -2178,8 +2214,8 @@
                        {current_function,{code_server,call,1}},
                        {initial_call,{proc_lib,init_p,5}},
                        {status,running},
-                       {message_queue_len,1},
-                       {links,[]},
+                       {message_queue_len,0},
+                       {links,[<0.134.0>]},
                        {dictionary,
                            [{'$initial_call',{supervisor,fast_yaml_sup,1}},
                             {'$ancestors',[<0.134.0>]}]},
@@ -2187,7 +2223,7 @@
                        {error_handler,error_handler},
                        {priority,normal},
                        {group_leader,<0.133.0>},
-                       {total_heap_size,331},
+                       {total_heap_size,327},
                        {heap_size,233},
                        {stack_size,37},
                        {reductions,115},
@@ -2202,7 +2238,7 @@
                             {minor_gcs,1}]},
                        {suspending,[]}]
 DEBUG: Postdirs: []
-	rm -fr -- /tmp/dh-xdg-rundir-5h2VNLqU
+	rm -fr -- /tmp/dh-xdg-rundir-8l_2uVNx
    create-stamp debian/debhelper-build-stamp
    dh_testroot -O--buildsystem=rebar
    dh_prep -O--buildsystem=rebar
@@ -2324,12 +2360,14 @@
 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/3651646/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/3651646/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/1243919 and its subdirectories
-I: Current time: Fri Apr 10 16:07:38 -12 2026
-I: pbuilder-time-stamp: 1775880458
+I: removing directory /srv/workspace/pbuilder/3651646 and its subdirectories
+I: Current time: Sun Mar  9 11:57:43 +14 2025
+I: pbuilder-time-stamp: 1741471063