Build:
  1. 0
2025-12-13 07:47.45: New job: test melange-jest.0.2.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29029/head (9db32478dc77ec3e6cfdebf1ecb85d7214e328fa)
                              on debian-13-ocaml-4.14-nnpchecker/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29029/head" && git reset --hard 9db32478
git fetch origin master
git merge --no-edit 59307dadd942c7a6126e2a36ffe2e8565939abc9
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-nnpchecker@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn melange-jest.0.2.0 0.2.0
RUN opam reinstall melange-jest.0.2.0; \
    res=$?; \
    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 "$pkg" != 'melange-jest.0.2.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test melange-jest.0.2.0) || true
RUN opam reinstall --with-test --verbose melange-jest.0.2.0; \
    res=$?; \
    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 "$pkg" != 'melange-jest.0.2.0' && partial_fails="$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 .

2025-12-13 07:47.45: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-nnpchecker@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7-melange-jest.0.2.0-9db32478dc77ec3e6cfdebf1ecb85d7214e328fa"
2025-12-13 07:47.45: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-nnpchecker@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7)
 (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 melange-jest.0.2.0 0.2.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall melange-jest.0.2.0;\
             \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 \"$pkg\" != 'melange-jest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test melange-jest.0.2.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose melange-jest.0.2.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'melange-jest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-13 07:47.45: Waiting for resource in pool OCluster
2025-12-13 07:47.45: Waiting for worker…
2025-12-13 07:49.59: Got resource from pool OCluster
Building on clete
All commits already cached
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Updating files: 100% (19010/19010), done.
HEAD is now at 59307dadd9 Merge pull request #29081 from fpottier/opam-publish-kot.20251212
Merge made by the 'ort' strategy.
 packages/melange-jest/melange-jest.0.2.0/opam | 47 +++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 packages/melange-jest/melange-jest.0.2.0/opam

(from ocaml/opam:debian-13-ocaml-4.14-nnpchecker@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-nnpchecker@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7' locally
docker.io/ocaml/opam@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7: Pulling from ocaml/opam
662abc34d9da: Already exists
Digest: sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7
Status: Downloaded newer image for ocaml/opam@sha256:35a73273af82bc60bfb7a670cc5e6966fae34af0712e296469c24e268b296aa7
2025-12-13 07:51.32 ---> saved as "9ad6d4f79bed5ca086d49196fb1bb1f2616b4bffd96d5826ef94dfbb0e61e4cb"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-13 07:51.32 ---> saved as "86037706abc6f718754f7636c7d76c949344e98003c8020c372090e75cb8bc1b"

/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
2025-12-13 07:52.06 ---> saved as "cf0c833d5acd9ef27433743de456f7ad88fe5d7e6785df6d95c0f70f4b0907ff"

/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       4.14
# invariant            ["ocaml-options-only-nnpchecker"]
# compiler-packages    ocaml-option-nnpchecker.1, ocaml-options-only-nnpchecker.1, ocaml-variants.4.14.2+options
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2+options
2025-12-13 07:52.07 ---> saved as "fdcbdf40f9e523619dd753140cb58b15f665f2ab40c859e75e9a248be2a550c6"

/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/"))
2025-12-13 07:52.18 ---> saved as "453f6a8e54f4ce73580df9f33fb5d8d0f94848e57507b746605b156f326cafdb"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-13 07:52.28 ---> saved as "dedbcf376b06855c663521c74293cb47bd04a7cb8813f4c655ffe05bd1497db9"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-13 07:52.52 ---> saved as "d656af8d63466f894de09e57b52f7b62d0c64dc83a4c239ac71f6dfa46c8311b"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [82.1 kB]
- Fetched 173 kB in 0s (1142 kB/s)
- Reading package lists...
- 
2025-12-13 07:52.53 ---> saved as "6b5a944afc335319ec17467a131612a5cf428f796f79632084e4af5c4d29b564"

/home/opam: (run (shell "opam pin add -k version -yn melange-jest.0.2.0 0.2.0"))
melange-jest is now pinned to version 0.2.0
2025-12-13 07:52.54 ---> saved as "e033c2432f39e005f6682b6fbc5165efcab5ac64c60eaba84ae54380f415792f"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall melange-jest.0.2.0;\
                        \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 \"$pkg\" != 'melange-jest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
melange-jest.0.2.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 15 packages
  - install cmdliner            2.1.0          [required by melange]
  - install cppo                1.8.0          [required by melange]
  - install dune                3.20.2         [required by melange-jest]
  - install dune-build-info     3.20.2         [required by melange]
  - install melange             6.0.1-414      [required by melange-jest]
  - install melange-jest        0.2.0 (pinned)
  - install menhir              20250912       [required by melange]
  - install menhirCST           20250912       [required by menhir]
  - install menhirLib           20250912       [required by menhir]
  - install menhirSdk           20250912       [required by menhir]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppxlib              0.37.0         [required by melange]
  - install sexplib0            v0.17.0        [required by ppxlib]
  - install stdlib-shims        0.3.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved dune.3.20.2, dune-build-info.3.20.2  (cached)
-> retrieved melange.6.0.1-414  (cached)
-> retrieved melange-jest.0.2.0  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> installed cmdliner.2.1.0
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.20.2
-> installed cppo.1.8.0
-> installed ppx_derivers.1.2.1
-> installed menhirCST.20250912
-> installed stdlib-shims.0.3.0
-> installed menhirSdk.20250912
-> installed sexplib0.v0.17.0
-> installed menhirLib.20250912
-> installed dune-build-info.3.20.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed menhir.20250912
-> installed ppxlib.0.37.0
-> installed melange.6.0.1-414
-> installed melange-jest.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-13 07:54.24 ---> saved as "c3c1275aed4aa53dc67a6a79ac7598d2c0e74b8e65160d583188b6f6603e899f"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test melange-jest.0.2.0) || true"))
The following actions will be performed:
=== downgrade 2 packages
  - downgrade melange        6.0.1-414 to 5.1.0-414 [required by melange-jest]
  - downgrade ppxlib         0.37.0 to 0.35.0       [required by melange]
=== recompile 1 package
  - recompile melange-jest   0.2.0 (pinned)
=== install 6 packages
  - install   fix            20250919               [required by reason]
  - install   melange-fetch  0.2.0                  [required by melange-webapi]
  - install   melange-webapi 0.21.0                 [required by melange-jest]
  - install   merlin-extend  0.6.2                  [required by reason]
  - install   ocamlfind      1.9.8                  [required by reason]
  - install   reason         3.15.0                 [required by melange-jest]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved fix.20250919  (https://opam.ocaml.org/cache)
-> installed fix.20250919
-> retrieved melange.5.1.0-414  (https://opam.ocaml.org/cache)
-> retrieved melange-fetch.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved melange-webapi.0.21.0  (https://opam.ocaml.org/cache)
-> retrieved merlin-extend.0.6.2  (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> installed merlin-extend.0.6.2
-> retrieved ppxlib.0.35.0  (https://opam.ocaml.org/cache)
-> retrieved reason.3.15.0  (https://opam.ocaml.org/cache)
-> installed ocamlfind.1.9.8
-> removed   melange-jest.0.2.0
-> removed   melange.6.0.1-414
-> removed   ppxlib.0.37.0
-> installed ppxlib.0.35.0
-> installed reason.3.15.0
-> installed melange.5.1.0-414
-> installed melange-fetch.0.2.0
-> installed melange-webapi.0.21.0
-> installed melange-jest.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-13 07:55.09 ---> saved as "4c55aeb662a7d8149286c9945c1c2571b942fff7eb4ad2d1cfb4a71d527f8515"

/home/opam: (run (shell  "opam reinstall --with-test --verbose melange-jest.0.2.0;\
                        \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 \"$pkg\" != 'melange-jest.0.2.0' && partial_fails=\"$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 1 package
  - recompile melange-jest 0.2.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [melange-jest: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "melange-jest" "-j" "71" "@install" (CWD=/home/opam/.opam/4.14/.opam-switch/build/melange-jest.0.2.0)
-> compiled  melange-jest.0.2.0
-> removed   melange-jest.0.2.0
-> installed melange-jest.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-13 07:55.14 ---> saved as "c140ff887ff9d5a5b93a872bee78b648f85e85142286700b2b34c566ed21032e"
Job succeeded
2025-12-13 07:55.24: Job succeeded