(for PR #29582)

2026-03-25 13:14.49: New job: test configuration.0.4.1 with ocaml-compiler.5.4.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29582/head (fa5fb3a6a806e832e4c7791145889a6bbe8b64ef)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29582/head" && git reset --hard fa5fb3a6
git fetch origin master
git merge --no-edit 2f93e9d4614d6376ed929fc2cee7c59cb9d5833b
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-compiler.5.4.0 5.4.0
RUN opam reinstall --update-invariant ocaml-compiler.5.4.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocaml-compiler.5.4.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall configuration.0.4.1; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'configuration.0.4.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test configuration.0.4.1) || true
RUN opam reinstall --with-test --verbose configuration.0.4.1; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'configuration.0.4.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2026-03-25 13:14.49: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6-ocaml-compiler.5.4.0-configuration.0.4.1-fa5fb3a6a806e832e4c7791145889a6bbe8b64ef"
2026-03-25 13:14.49: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn ocaml-compiler.5.4.0 5.4.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall --update-invariant ocaml-compiler.5.4.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocaml-compiler.5.4.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall configuration.0.4.1;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'configuration.0.4.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test configuration.0.4.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose configuration.0.4.1;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'configuration.0.4.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-25 13:14.49: Waiting for resource in pool OCluster
2026-03-25 19:37.23: Waiting for worker…
2026-03-25 19:39.50: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
Updating files:  68% (12757/18520)
Updating files:  69% (12779/18520)
Updating files:  70% (12964/18520)
Updating files:  71% (13150/18520)
Updating files:  72% (13335/18520)
Updating files:  73% (13520/18520)
Updating files:  74% (13705/18520)
Updating files:  75% (13890/18520)
Updating files:  76% (14076/18520)
Updating files:  77% (14261/18520)
Updating files:  78% (14446/18520)
Updating files:  79% (14631/18520)
Updating files:  80% (14816/18520)
Updating files:  81% (15002/18520)
Updating files:  82% (15187/18520)
Updating files:  83% (15372/18520)
Updating files:  84% (15557/18520)
Updating files:  85% (15742/18520)
Updating files:  86% (15928/18520)
Updating files:  87% (16113/18520)
Updating files:  88% (16298/18520)
Updating files:  89% (16483/18520)
Updating files:  90% (16668/18520)
Updating files:  91% (16854/18520)
Updating files:  92% (17039/18520)
Updating files:  93% (17224/18520)
Updating files:  94% (17409/18520)
Updating files:  95% (17594/18520)
Updating files:  96% (17780/18520)
Updating files:  97% (17965/18520)
Updating files:  98% (18150/18520)
Updating files:  99% (18335/18520)
Updating files: 100% (18520/18520)
Updating files: 100% (18520/18520), done.
HEAD is now at 2f93e9d461 Merge pull request #29592 from dinosaure/release-miou-v0.5.5
Merge made by the 'ort' strategy.
 packages/ocaml-compiler/ocaml-compiler.5.3.0/opam      |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.3/opam        |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.4.0/opam      |  5 ++++-
 .../ocaml-compiler/ocaml-compiler.5.4.0~alpha1/opam    |  5 ++++-
 .../ocaml-compiler/ocaml-compiler.5.4.0~beta1/opam     |  5 ++++-
 .../ocaml-compiler/ocaml-compiler.5.4.0~beta2/opam     |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.4.0~rc1/opam  |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.4.1/opam      |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.4/opam        |  5 ++++-
 .../ocaml-compiler/ocaml-compiler.5.5.0~alpha1/opam    |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.5/opam        |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.6/opam        |  5 ++++-
 packages/ocaml-option-llvm/ocaml-option-llvm.1/opam    | 18 ++++++++++++++++++
 .../ocaml-options-vanilla/ocaml-options-vanilla.1/opam |  1 +
 packages/ocaml-variants/ocaml-variants.5.2.0+msvc/opam |  2 ++
 15 files changed, 69 insertions(+), 12 deletions(-)
 create mode 100644 packages/ocaml-option-llvm/ocaml-option-llvm.1/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6' locally
docker.io/ocaml/opam@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
4b9fb8c99118: Already exists
9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
03cc323e2f71: Already exists
c09c08ea9749: Already exists
b36b619f8e6b: Already exists
195344ca5274: Already exists
228ee78582a6: Already exists
504bde1c25b3: Already exists
9d8b1356c89f: Already exists
9d8b1356c89f: Already exists
568fb6dda155: Already exists
c499c9198aea: Already exists
048e5e358118: Already exists
871ca48eb45d: Already exists
4f4fb700ef54: Already exists
a5a2568b9df9: Already exists
068cf3106ac8: Already exists
559f54ec9b29: Already exists
798ffd96fde5: Already exists
e9a891bf80d7: Already exists
d720cfe12674: Already exists
c81c932f4a91: Already exists
79f24fa3bb11: Already exists
8c1debcd8c20: Already exists
1bb2cfea7250: Already exists
2b3d3ca75e4c: Already exists
557cacaf263c: Already exists
d10483022eef: Already exists
7b62a90d8223: Already exists
28ce8ea66e72: Already exists
d975909ea717: Already exists
5c215c69c247: Already exists
e7c082452a54: Already exists
f6cbd774d654: Pulling fs layer
b40777a84cca: Pulling fs layer
7bb5edb9c889: Pulling fs layer
020670bcefab: Pulling fs layer
46df05d0db83: Pulling fs layer
45bde7b38933: Pulling fs layer
b4d63fa01ada: Pulling fs layer
020670bcefab: Waiting
46df05d0db83: Waiting
45bde7b38933: Waiting
b4d63fa01ada: Waiting
f6cbd774d654: Download complete
b40777a84cca: Verifying Checksum
b40777a84cca: Download complete
f6cbd774d654: Pull complete
7bb5edb9c889: Download complete
b40777a84cca: Pull complete
7bb5edb9c889: Pull complete
46df05d0db83: Verifying Checksum
46df05d0db83: Download complete
45bde7b38933: Verifying Checksum
45bde7b38933: Download complete
b4d63fa01ada: Verifying Checksum
b4d63fa01ada: Download complete
020670bcefab: Verifying Checksum
020670bcefab: Download complete
020670bcefab: Pull complete
46df05d0db83: Pull complete
45bde7b38933: Pull complete
b4d63fa01ada: Pull complete
Digest: sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
Status: Downloaded newer image for ocaml/opam@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
2026-03-25 19:39.53 ---> using "41eea30e3f639c18d8cf57c309ec76919ec7b2398036f7e41744cbce59a133d3" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-25 19:39.53 ---> using "4ad7f430d684c40cedc651267e0edf890c044fe4e624255de377c471b4526bac" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-25 19:39.53 ---> using "71fa58e52457bf6a7eac317c6a6ef1e2bdf53e533a1e4fd04b90c9349347e038" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-03-25 19:39.53 ---> using "ed86081cb38ca125a920162bfe6a4bb7b1c27c6973c917551687c83cf44dbfdf" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-03-25 19:39.53 ---> using "04a48515eea40c32b96da0c71328b4bba0edb66eed83d4f78554b39097cf1f25" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-25 19:39.55 ---> using "034191995d824300f355cbba1072d6e5fe6d815701f24eb84d82c75009d73829" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-25 19:39.55 ---> using "8232259ea36ea8848dc29ae49703acf145fd27b40f3ebd8fb785db7f8da1b9d4" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [114 kB]
- Fetched 10.0 MB in 2s (6318 kB/s)
- Reading package lists...
- 
2026-03-25 19:39.55 ---> using "a75782a571df4fc8f8933e94c681af881015ee87cdd4c652f8ae9af1d8cfad37" from cache

/home/opam: (run (shell "opam pin add -k version -yn ocaml-compiler.5.4.0 5.4.0"))
ocaml-compiler is now pinned to version 5.4.0
2026-03-25 19:39.55 ---> using "60e129f7398974b5fa5afc8f56ec09bd24a9182f5e9834464bfc959db1aa6b14" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall --update-invariant ocaml-compiler.5.4.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocaml-compiler.5.4.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 8 packages
  - recompile base-domains        base           [uses ocaml]
  - recompile base-effects        base           [uses ocaml]
  - recompile base-nnp            base           [uses base-domains]
  - recompile ocaml               5.4.0          [uses ocaml-base-compiler]
  - recompile ocaml-base-compiler 5.4.0 (pinned) [uses ocaml-compiler]
  - recompile ocaml-compiler      5.4.0 (pinned)
  - recompile ocaml-config        3              [uses ocaml-base-compiler]
  - recompile opam-depext         1.2.3          [uses ocaml]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-compiler.5.4.0  (cached)
-> retrieved ocaml-config.3  (cached)
-> retrieved opam-depext.1.2.3  (cached)
-> removed   base-effects.base
-> removed   base-nnp.base
-> removed   base-domains.base
-> removed   opam-depext.1.2.3
-> removed   ocaml.5.4.0
-> removed   ocaml-config.3
-> removed   ocaml-base-compiler.5.4.0
-> removed   ocaml-compiler.5.4.0
-> installed ocaml-compiler.5.4.0
-> installed ocaml-base-compiler.5.4.0
-> installed ocaml-config.3
-> installed ocaml.5.4.0
-> installed base-domains.base
-> installed base-effects.base
-> installed base-nnp.base
-> installed opam-depext.1.2.3
Done.

<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# To update the current shell environment, run: eval $(opam env)
2026-03-25 19:39.55 ---> using "efbc92fc0c607605c8bb33f9e4c8fe340a48c67e14d2f61592db8a4edc5c0b15" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall configuration.0.4.1;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'configuration.0.4.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
configuration.0.4.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 6 packages
  - install broken        0.4.2          [required by configuration]
  - install bsdowl        3.0.0-20150830 [required by configuration]
  - install conf-bmake    1.0            [required by configuration]
  - install conf-cpio     1              [required by broken]
  - install configuration 0.4.1
  - install ocamlfind     1.9.8          [required by configuration]

The following system packages will first need to be installed:
    bmake cpio

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "bmake" "cpio"
- Selecting previously unselected package cpio.
- (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 ... 20654 files and directories currently installed.)
- Preparing to unpack .../cpio_2.15+dfsg-2_amd64.deb ...
- Unpacking cpio (2.15+dfsg-2) ...
- Selecting previously unselected package bmake.
- Preparing to unpack .../bmake_20200710-17_amd64.deb ...
- Unpacking bmake (20200710-17) ...
- Setting up cpio (2.15+dfsg-2) ...
- update-alternatives: using /usr/bin/mt-gnu to provide /usr/bin/mt (mt) in auto mode
- Setting up bmake (20200710-17) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved broken.0.4.2  (cached)
-> retrieved bsdowl.3.0.0-20150830  (cached)
-> retrieved conf-bmake.1.0  (cached)
-> retrieved configuration.0.4.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> installed conf-bmake.1.0
-> installed conf-cpio.1
-> installed ocamlfind.1.9.8
-> installed bsdowl.3.0.0-20150830
-> installed broken.0.4.2
-> installed configuration.0.4.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 19:40.34 ---> saved as "595e8770475ec10421c338d7489c675779c0010966ce6fae902a3c5b8679483d"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test configuration.0.4.1) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile configuration 0.4.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved configuration.0.4.1  (https://opam.ocaml.org/cache)
-> removed   configuration.0.4.1
-> installed configuration.0.4.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 19:40.51 ---> saved as "3f09a8296804a71588c8bc6802c1856d19416bf040fd81c9d1d3e638404a234a"

/home/opam: (run (shell  "opam reinstall --with-test --verbose configuration.0.4.1;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'configuration.0.4.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile configuration 0.4.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [configuration.0.4.1: extract]
-> retrieved configuration.0.4.1  (cached)
Processing  2/4: [configuration: ./configure]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./configure" "--prefix" "/home/opam/.opam/5.4" (CWD=/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1)
- checking for ocamlc... ocamlc
- OCaml version is 5.4.0
- OCaml library path is /home/opam/.opam/5.4/lib/ocaml
- checking for ocamlopt... ocamlopt
- checking for ocamlc.opt... ocamlc.opt
- checking for ocamlopt.opt... ocamlopt.opt
- checking for dynlink.cmxa... no
- checking for ocaml... ocaml
- checking for ocamldep... ocamldep
- checking for ocamlmktop... ocamlmktop
- checking for ocamlmklib... ocamlmklib
- checking for ocamldoc... ocamldoc
- checking for ocamlbuild... no
- checking for ocamlfind... ocamlfind
- checking for findlib package broken... found
- configure: creating ./config.status
- config.status: creating Makefile.config
- config.status: creating meta/configuration
Processing  2/4: [configuration: /usr/bin/bmake all]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "/usr/bin/bmake" "-I/home/opam/.opam/5.4/share/bsdowl" "all" (CWD=/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1)
- /usr/bin/bmake depend
- ===> src (depend)
- ocamllex -o configuration_Parser.ml configuration_Parser.mll
- 51 states, 743 transitions, table size 3278 bytes
- (cd /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src && ocamldep -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I +. -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src configuration_Parser.ml configuration_Parser.mli configuration_Map.ml configuration_Map.mli) | sh -c '/usr/bin/sed -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g" -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g"' -- OCAMLDEP_FILTER  > .depend
- ===> meta (depend)
- ===> manual (depend)
- ===> testsuite (depend)
- ===> testsuite/unit-testing (depend)
- (cd /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/testsuite/unit-testing && ocamldep -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I +. -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src testConfigurationMap.ml main.ml) | sh -c '/usr/bin/sed -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g" -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g"' -- OCAMLDEP_FILTER  > .depend
- ===> testsuite/trip-trap (depend)
- (cd /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/testsuite/trip-trap && ocamldep -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I +. -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src test_configuration.ml) | sh -c '/usr/bin/sed -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g" -e "s@/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/*@@g"' -- OCAMLDEP_FILTER  > .depend
- /usr/bin/bmake build
- ===> src (build)
- bmake[2]: .depend, 33: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./lexing.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Parser.cmi configuration_Parser.mli
- bmake[2]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./printf.cmi
- bmake[2]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./list.cmi
- bmake[2]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./char.cmi
- bmake[2]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./buffer.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Parser.cmo configuration_Parser.ml
- File "configuration_Parser.mll", line 538, characters 17-38:
- Warning 52 [fragile-literal-pattern]: Code should not depend on the actual
-   values of this constructor's arguments.
-   They are only for information and may change in future versions.
-   (see manual section 13.5.3)
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Map.cmi configuration_Map.mli
- bmake[2]: .depend, 8: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./string.cmi
- bmake[2]: .depend, 8: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./printexc.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Map.cmo configuration_Map.ml
- ocamlc -a -o configuration.cma configuration_Parser.cmo configuration_Map.cmo
- ===> meta (build)
- ===> manual (build)
- ===> testsuite (build)
- ===> testsuite/unit-testing (build)
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -o testConfigurationMap.cmo testConfigurationMap.ml
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -o main.cmo main.ml
- ocamlfind ocamlc -linkpkg -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -o unit_testing.byte /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/configuration.cma testConfigurationMap.cmo main.cmo
- cp unit_testing.byte unit_testing
- ===> testsuite/trip-trap (build)
- bmake[3]: .depend, 7: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./sys.cmi
- bmake[3]: .depend, 7: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./printf.cmi
- bmake[3]: .depend, 7: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./list.cmi
- bmake[3]: .depend, 7: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./lexing.cmi
- bmake[3]: .depend, 7: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./array.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -o test_configuration.cmo test_configuration.ml
- ocamlfind ocamlc -linkpkg -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -o test_configuration.byte /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/configuration.cma test_configuration.cmo
- cp test_configuration.byte test_configuration
- /usr/bin/bmake doc
- ===> src (doc)
- bmake[2]: .depend, 33: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./lexing.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Parser.cmi configuration_Parser.mli
- ocamlfind ocamldoc -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -t "Ocamldoc dump for configuration" -short-functors -dump configuration.odoc configuration_Map.ml configuration_Map.mli configuration_Parser.mli
- ===> meta (doc)
- ===> manual (doc)
- rm -R -f configuration_html.temp configuration_html
- mkdir configuration_html.temp
- ocamlfind ocamldoc -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -t "Configuration library" -short-functors -load /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src/configuration.odoc -html -charset utf-8 -intro intro.text -d configuration_html.temp 
- cp /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/Library/Data/configuration.css configuration_html.temp/style.css
- mv configuration_html.temp configuration_html
- ===> testsuite (doc)
- ===> testsuite/unit-testing (doc)
- ===> testsuite/trip-trap (doc)
-> compiled  configuration.0.4.1
Processing  3/4: [configuration: ocamlfind remove]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "remove" "ocamlfind" "remove" "configuration" (CWD=/home/opam/.opam/5.4/.opam-switch/remove/configuration.0.4.1)
- Removed /home/opam/.opam/5.4/lib/configuration/META
- Removed /home/opam/.opam/5.4/lib/configuration
Processing  3/4: [configuration: rm]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "remove" "rm" "-rf" "/home/opam/.opam/5.4/share/doc/configuration" (CWD=/home/opam/.opam/5.4/.opam-switch/remove/configuration.0.4.1)
-> removed   configuration.0.4.1
Processing  4/4: [configuration: /usr/bin/bmake install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "/usr/bin/bmake" "-I/home/opam/.opam/5.4/share/bsdowl" "install" (CWD=/home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1)
- ===> src (install)
- /usr/bin/install -c -d /home/opam/.opam/5.4/lib/configuration
- bmake[1]: .depend, 33: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./lexing.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Parser.cmi configuration_Parser.mli
- bmake[1]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./printf.cmi
- bmake[1]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./list.cmi
- bmake[1]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./char.cmi
- bmake[1]: .depend, 24: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./buffer.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Parser.cmo configuration_Parser.ml
- File "configuration_Parser.mll", line 538, characters 17-38:
- Warning 52 [fragile-literal-pattern]: Code should not depend on the actual
-   values of this constructor's arguments.
-   They are only for information and may change in future versions.
-   (see manual section 13.5.3)
- bmake[1]: .depend, 8: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./string.cmi
- bmake[1]: .depend, 8: ignoring stale .depend for /home/opam/.opam/5.4/lib/ocaml/./printexc.cmi
- ocamlfind ocamlc -c -package "broken" -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -I /home/opam/.opam/5.4/.opam-switch/build/configuration.0.4.1/src -warn-error +3 -o configuration_Map.cmo configuration_Map.ml
- ocamlc -a -o configuration.cma configuration_Parser.cmo configuration_Map.cmo
- /usr/bin/install -c -o opam -g opam -m 440 configuration.cma /home/opam/.opam/5.4/lib/configuration
- /usr/bin/install -c -o opam -g opam -m 440 configuration_Parser.cmi /home/opam/.opam/5.4/lib/configuration
- /usr/bin/install -c -o opam -g opam -m 440 configuration_Map.cmi /home/opam/.opam/5.4/lib/configuration
- ===> meta (install)
- /usr/bin/install -c -d /home/opam/.opam/5.4/lib/configuration
- /usr/bin/install -c -o opam -g opam -m 440 configuration /home/opam/.opam/5.4/lib/configuration/META
- ===> manual (install)
- /usr/bin/install -c -d -o opam -g opam /home/opam/.opam/5.4/share/doc/configuration/html
- (cd configuration_html && sh -c '(find $1 -depth $3 | cpio -dump $2 >/dev/null 2>&1) && find $1 -depth $3 -type d -exec chmod 755 $2/{} \; && find $1 -depth $3 -type f -exec chmod 440 $2/{} \;' COPYTREE_DOC . /home/opam/.opam/5.4/share/doc/configuration/html)
- ===> testsuite (install)
-> installed configuration.0.4.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 19:41.06 ---> saved as "90c41c6c5c712f36172ab5689ed3d6897a3bb579a2ddc71638bc4750a7174b8f"
Job succeeded
2026-03-25 19:41.43: Job succeeded