(for PR #29235)

2026-01-17 17:39.21: New job: build liquidsoap-lang.2.4.2, using opam 2.2
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29235/head (8f131cf5ec9475fd996105017aee31dd5ccdd419)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29235/head" && git reset --hard 8f131cf5
git fetch origin master
git merge --no-edit 6bda456f941d6c1e0773fcb1fd57c0eb54b8a2c1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn liquidsoap-lang.2.4.2 2.4.2
RUN opam reinstall liquidsoap-lang.2.4.2; \
    res=$?; \
    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 "$pkg" != 'liquidsoap-lang.2.4.2' && partial_fails="$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 .

2026-01-17 17:39.21: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17-liquidsoap-lang.2.4.2-8f131cf5ec9475fd996105017aee31dd5ccdd419"
2026-01-17 17:39.21: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /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 liquidsoap-lang.2.4.2 2.4.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall liquidsoap-lang.2.4.2;\
             \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 \"$pkg\" != 'liquidsoap-lang.2.4.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-17 17:39.21: Waiting for resource in pool OCluster
2026-01-17 17:39.29: Waiting for worker…
2026-01-17 17:45.07: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files:  75% (14508/19224)
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Updating files: 100% (19224/19224)
Updating files: 100% (19224/19224), done.
HEAD is now at 6bda456f94 Merge pull request #29229 from elias-utf8/opam-publish-qcaml.0.1.7
Updating 6bda456f94..8f131cf5ec
Fast-forward
 packages/liquidsoap-js/liquidsoap-js.2.4.2/opam    |  44 ++++++
 .../liquidsoap-lang/liquidsoap-lang.2.4.2/opam     |  46 ++++++
 .../liquidsoap-mode/liquidsoap-mode.2.4.2/opam     |  47 ++++++
 packages/liquidsoap/liquidsoap.2.4.2/opam          | 163 +++++++++++++++++++++
 4 files changed, 300 insertions(+)
 create mode 100644 packages/liquidsoap-js/liquidsoap-js.2.4.2/opam
 create mode 100644 packages/liquidsoap-lang/liquidsoap-lang.2.4.2/opam
 create mode 100644 packages/liquidsoap-mode/liquidsoap-mode.2.4.2/opam
 create mode 100644 packages/liquidsoap/liquidsoap.2.4.2/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17' locally
docker.io/ocaml/opam@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17: Pulling from ocaml/opam
281b80c799de: Already exists
ce76feb86791: Already exists
7984eb0e5b45: Already exists
56c452a960b1: Already exists
b85825bef00a: Already exists
d6ff43dfb85c: Already exists
4197ec645389: Already exists
37cac33e41ff: Already exists
4cb993fb248e: Already exists
ca442870f91f: Already exists
b1d1a2fb5f4a: Already exists
0dea577b2801: Already exists
cc10daaea4fd: Already exists
5f878cb1723a: Already exists
8968959fa983: Already exists
5bdd9b9ed0e3: Already exists
55661c5b388f: Already exists
55661c5b388f: Already exists
92d1dc6907bd: Already exists
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76a0afa38cd9: Already exists
1d5a564d139a: Already exists
82883b85a4f0: Already exists
1d8458efd73b: Already exists
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ce3a21d0b442: Already exists
Digest: sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17
Status: Downloaded newer image for ocaml/opam@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17
2026-01-17 17:45.17 ---> using "03f0951594c938350775771f8c8fede6d107f2d2eee244220b7b8b4b1567de6e" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2026-01-17 17:45.17 ---> using "b3f84d059a9ebadbdc6436a5cc158d0e3209846debd20be965c9644b95d6941d" 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 development 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
2026-01-17 17:45.17 ---> using "d16b774eebdce30faa1b660b4b103e468adec9605d8a0f8b85405e5f96038ee2" 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         2.2.1 (01e9a24a61e23e42d513b4b775d8c30c807439b2)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     
# upgrade-criteria     
# 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
2026-01-17 17:45.17 ---> using "cbe7cfe70869eccf082c3b9defea442b8d6fd12e323d16e17f5e1b75b17b919c" 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/"))
2026-01-17 17:45.17 ---> using "ca2ed466e4afd2cd432b9dc423465a27f1dcf3eb693ff6bc6eb0a612cedb0765" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-17 17:45.32 ---> saved as "a64804e06218709e89d368e62551c393b5aa27e467c14daf81cd2c7a2f37b98b"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-17 17:46.01 ---> saved as "24ce64222251932524bd0a55d2f42b91dcb93152a73ada15e831f347ef821149"

/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 [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [96.1 kB]
- Fetched 9998 kB in 2s (5483 kB/s)
- Reading package lists...
- 
2026-01-17 17:46.05 ---> saved as "016d559b642a34512f1996fa438577dc795ac953779ffa8a124eac222d1418ce"

/home/opam: (run (shell "opam pin add -k version -yn liquidsoap-lang.2.4.2 2.4.2"))
liquidsoap-lang is now pinned to version 2.4.2
2026-01-17 17:46.07 ---> saved as "ab553b8e8ce03b80f52f8d7ff6b84d70aa860e522a2db687b44fdb127ca10774"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall liquidsoap-lang.2.4.2;\
                        \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 \"$pkg\" != 'liquidsoap-lang.2.4.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
liquidsoap-lang.2.4.2 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 38 packages
  - install base                    v0.17.3        [required by ppx_hash, ppx_string]
  - install csexp                   1.5.2          [required by dune-private-libs]
  - install dune                    3.21.0         [required by liquidsoap-lang]
  - install dune-configurator       3.21.0         [required by base]
  - install dune-private-libs       3.21.0         [required by dune-site]
  - install dune-site               3.21.0         [required by liquidsoap-lang]
  - install dyn                     3.21.0         [required by dune-private-libs]
  - install fileutils               0.6.6          [required by liquidsoap-lang]
  - install fs-io                   3.21.0         [required by stdune]
  - install gen                     1.1            [required by sedlex]
  - install liquidsoap-lang         2.4.2 (pinned)
  - install menhir                  20250912       [required by liquidsoap-lang]
  - install menhirCST               20250912       [required by menhir]
  - install menhirLib               20250912       [required by menhir]
  - install menhirSdk               20250912       [required by menhir]
  - install ocaml-compiler-libs     v0.17.0        [required by ppxlib]
  - install ocaml_intrinsics_kernel v0.17.1        [required by base]
  - install ordering                3.21.0         [required by dyn, stdune]
  - install pp                      2.0.0          [required by dune-private-libs]
  - install ppx_base                v0.17.0        [required by ppx_string]
  - install ppx_cold                v0.17.0        [required by ppx_base]
  - install ppx_compare             v0.17.0        [required by ppx_hash]
  - install ppx_derivers            1.2.1          [required by ppxlib]
  - install ppx_enumerate           v0.17.0        [required by ppx_base]
  - install ppx_globalize           v0.17.2        [required by ppx_base]
  - install ppx_hash                v0.17.0        [required by liquidsoap-lang]
  - install ppx_sexp_conv           v0.17.1        [required by ppx_hash]
  - install ppx_string              v0.17.0        [required by liquidsoap-lang]
  - install ppxlib                  0.37.0         [required by ppx_string, ppx_hash, sedlex]
  - install ppxlib_jane             v0.17.4        [required by ppx_hash]
  - install re                      1.14.0         [required by liquidsoap-lang]
  - install sedlex                  3.7            [required by liquidsoap-lang]
  - install seq                     base           [required by gen]
  - install sexplib0                v0.17.0        [required by base, ppx_sexp_conv]
  - install stdlib-shims            0.3.0          [required by ppxlib]
  - install stdune                  3.21.0         [required by dune-private-libs]
  - install top-closure             3.21.0         [required by stdune]
  - install xml-light               2.5            [required by liquidsoap-lang]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.17.3  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0, dune-private-libs.3.21.0, dune-site.3.21.0, dyn.3.21.0, fs-io.3.21.0, ordering.3.21.0, stdune.3.21.0, top-closure.3.21.0  (cached)
-> retrieved fileutils.0.6.6  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved liquidsoap-lang.2.4.2  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sedlex.3.7  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved xml-light.2.5  (cached)
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed gen.1.1
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed pp.2.0.0
-> installed ppx_derivers.1.2.1
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed xml-light.2.5
-> installed fileutils.0.6.6
-> installed ordering.3.21.0
-> installed fs-io.3.21.0
-> installed top-closure.3.21.0
-> installed dune-configurator.3.21.0
-> installed dyn.3.21.0
-> installed stdune.3.21.0
-> installed base.v0.17.3
-> installed dune-private-libs.3.21.0
-> installed dune-site.3.21.0
-> installed menhir.20250912
-> installed ppxlib.0.37.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_cold.v0.17.0
-> installed ppx_enumerate.v0.17.0
-> installed ppx_globalize.v0.17.2
-> installed ppx_compare.v0.17.0
-> installed sedlex.3.7
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_hash.v0.17.0
-> installed ppx_base.v0.17.0
-> installed ppx_string.v0.17.0
-> installed liquidsoap-lang.2.4.2
Done.
# Run eval $(opam env) to update the current shell environment
2026-01-17 17:48.13 ---> saved as "81043cdea1295ebd4450fa737399d839c358885a4ab0447ea0fbdacaca88e4f3"
Job succeeded
2026-01-17 17:48.26: Job succeeded