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2025-07-03 22:30.14: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (d8e415f5197ff90ae23d0ad7b044cdd9e5a5f81f) (linux-x86_64:(lint-opam))
Base: ocaml/opam:debian-12-ocaml-5.0@sha256:7422b64d0e71b67c0189b9053cca174a613e40bb3682dea2d278323ce1582c26
Opam files lint


To reproduce locally:


git clone --recursive "https://github.com/realworldocaml/mdx.git" -b "main" && cd "mdx" && git reset --hard d8e415f5
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.0@sha256:7422b64d0e71b67c0189b9053cca174a613e40bb3682dea2d278323ce1582c26
# debian-12-5.0_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e f7060d5dd1056d18a1e0f07c7958d7529ad9f555 || git fetch origin master) && git reset -q --hard f7060d5dd1056d18a1e0f07c7958d7529ad9f555 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mdx.opam ./
RUN opam pin add -yn mdx.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 dyn.3.19.1 fmt.0.10.0 fpath.0.7.3 jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.3.0 opam-repository.2.3.0 opam-state.2.3.0 ordering.3.19.1 parsexp.v0.16.0 pp.2.0.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.19.1 swhid_core.0.1 topkg.1.0.8 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y mdx.dev $DEPS
RUN opam install $DEPS
ENV CI="true"
ENV OCAMLCI="true"
WORKDIR /src
COPY --chown=1000:1000 . /src/
RUN opam lint
RUN opam exec -- opam-dune-lint


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-07-03 22:30.14: Using cache hint "realworldocaml/mdx-ocaml/opam:debian-12-ocaml-5.0@sha256:7422b64d0e71b67c0189b9053cca174a613e40bb3682dea2d278323ce1582c26-debian-12-5.0_opam-2.3-6bfb3df427517a804d709e5a797971f3"
2025-07-03 22:30.14: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.0@sha256:7422b64d0e71b67c0189b9053cca174a613e40bb3682dea2d278323ce1582c26)
(comment debian-12-5.0_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f7060d5dd1056d18a1e0f07c7958d7529ad9f555 || git fetch origin master) && git reset -q --hard f7060d5dd1056d18a1e0f07c7958d7529ad9f555 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mdx.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mdx.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 dyn.3.19.1 fmt.0.10.0 fpath.0.7.3 jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.3.0 opam-repository.2.3.0 opam-state.2.3.0 ordering.3.19.1 parsexp.v0.16.0 pp.2.0.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.19.1 swhid_core.0.1 topkg.1.0.8 uutf.1.0.4")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y mdx.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(env CI true)
(env OCAMLCI true)
(workdir /src)
(copy (src .) (dst /src/))
(run (shell "opam lint"))
(run (shell "opam exec -- opam-dune-lint"))
)


2025-07-03 22:30.14: Waiting for resource in pool OCluster
2025-07-04 01:35.37: Waiting for worker…
2025-07-04 01:38.55: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at d8e415f Merge pull request #464 from rina-forks/main


(from ocaml/opam:debian-12-ocaml-5.0@sha256:7422b64d0e71b67c0189b9053cca174a613e40bb3682dea2d278323ce1582c26)
2025-07-04 02:00.56 ---> using "0574be2b5f3d411c6dde4c3fe7fb3c60cbbbbd8366295956282a1f5ac27d3bc7" from cache


/: (comment debian-12-5.0_opam-2.3)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2025-07-04 02:00.56 ---> using "a99ae30f9e658e3fc655c4bd68d84231cc17d486c0ee517b7b2b661bf2566586" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=71 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-07-04 02:00.56 ---> using "9b03806303c83cf413e13e3f7b979f6d7435734ba224fdb7b4851a96a07c1cfa" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-142-generic
The OCaml toplevel, version 5.0.0
2.2.1
2025-07-04 02:00.56 ---> using "55b33a511d8c4094171901d4404b0a2a89a3e24ccf0f9ef2e7345dddcb7833cc" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-07-04 02:00.56 ---> using "01693f9c601c7a8949a94a56c844832030984b2f748a362f7f3c12046122e58d" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f7060d5dd1056d18a1e0f07c7958d7529ad9f555 || git fetch origin master) && git reset -q --hard f7060d5dd1056d18a1e0f07c7958d7529ad9f555 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
c7269f729a..f7060d5dd1  master     -> origin/master
f7060d5dd1 Merge pull request #28126 from kit-ty-kate/opam-publish-opam-file-format.2.2.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2025-07-04 02:00.56 ---> using "1e899cf503185f4fd12d242942d0bfe539e31f1132443dd3c5e995134650f19c" from cache


/src: (copy (src mdx.opam) (dst ./))
2025-07-04 02:00.56 ---> using "b11b0c42f16e2093c63bdb3390bd675862e69496430ac1003595ac7885e0b483" from cache


/src: (run (network host)
(shell "opam pin add -yn mdx.dev './'"))
[mdx.dev] synchronised (file:///src)
mdx is now pinned to file:///src (version dev)
2025-07-04 02:00.56 ---> using "7de6a0a86673375cbf7fb2c98e5ddee600816a4344fdceb00be2f03128769fc1" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-07-04 02:00.56 ---> using "8e1def11f958b2ad12f5ba0422290a581180615daf6df6ca327d1d83bf82def0" from cache


/src: (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 dyn.3.19.1 fmt.0.10.0 fpath.0.7.3 jsonm.1.0.2 logs.0.8.0 lwt.5.9.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 ocplib-endian.1.2 opam-core.2.3.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.3.0 opam-repository.2.3.0 opam-state.2.3.0 ordering.3.19.1 parsexp.v0.16.0 pp.2.0.0 re.1.12.0 result.1.5 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.19.1 swhid_core.0.1 topkg.1.0.8 uutf.1.0.4")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y mdx.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [270 kB]
- Fetched 374 kB in 0s (1113 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mdx.dev] synchronised (file:///src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2025-07-04 02:00.56 ---> using "02bca5d69b7cbe7c12b32a483bc700ff7429e4919893aedf2fd59f7d3e54d106" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 49 packages
- install alcotest           1.9.0
- install astring            0.8.5
- install base-bytes         base
- install bos                0.2.1
- install camlp-streams      5.0.1
- install cmdliner           1.3.0
- install cppo               1.8.0
- install csexp              1.5.2
- install dune               3.19.1
- install dune-configurator  3.19.1
- install dyn                3.19.1
- install fmt                0.10.0
- install fpath              0.7.3
- install jsonm              1.0.2
- install logs               0.8.0
- install lwt                5.9.1
- install menhir             20240715
- install menhirCST          20240715
- install menhirLib          20240715
- install menhirSdk          20240715
- install num                1.6
- install ocaml-syntax-shims 1.0.0
- install ocaml-version      4.0.1
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocamlgraph         2.2.0
- install ocplib-endian      1.2
- install opam-core          2.3.0
- install opam-dune-lint     0.6
- install opam-file-format   2.2.0
- install opam-format        2.3.0
- install opam-repository    2.3.0
- install opam-state         2.3.0
- install ordering           3.19.1
- install parsexp            v0.16.0
- install pp                 2.0.0
- install re                 1.12.0
- install result             1.5
- install rresult            0.7.0
- install seq                base
- install sexplib            v0.16.0
- install sexplib0           v0.16.0
- install sha                1.15.4
- install spdx_licenses      1.4.0
- install stdlib-shims       0.3.0
- install stdune             3.19.1
- install swhid_core         0.1
- install topkg              1.0.8
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bos.0.2.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved alcotest.1.9.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved lwt.5.9.1  (cached)
-> retrieved menhir.20240715, menhirCST.20240715, menhirLib.20240715, menhirSdk.20240715  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1, dyn.3.19.1, ordering.3.19.1, stdune.3.19.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlgraph.2.2.0  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> installed cmdliner.1.3.0
-> retrieved opam-core.2.3.0, opam-format.2.3.0, opam-repository.2.3.0, opam-state.2.3.0  (cached)
-> retrieved opam-dune-lint.0.6  (cached)
-> retrieved opam-file-format.2.2.0  (cached)
-> retrieved parsexp.v0.16.0  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved sha.1.15.4  (cached)
-> retrieved spdx_licenses.1.4.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved swhid_core.0.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.0.8  (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.10.0
-> installed astring.0.8.5
-> installed jsonm.1.0.2
-> installed fpath.0.7.3
-> installed dune.3.19.1
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed menhirCST.20240715
-> installed menhirLib.20240715
-> installed menhirSdk.20240715
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.0.1
-> installed ocamlgraph.2.2.0
-> installed pp.2.0.0
-> installed re.1.12.0
-> installed result.1.5
-> installed sexplib0.v0.16.0
-> installed spdx_licenses.1.4.0
-> installed stdlib-shims.0.3.0
-> installed swhid_core.0.1
-> installed ocplib-endian.1.2
-> installed ordering.3.19.1
-> installed parsexp.v0.16.0
-> installed alcotest.1.9.0
-> installed dune-configurator.3.19.1
-> installed sha.1.15.4
-> installed sexplib.v0.16.0
-> installed dyn.3.19.1
-> installed lwt.5.9.1
-> installed opam-core.2.3.0
-> installed logs.0.8.0
-> installed stdune.3.19.1
-> installed bos.0.2.1
-> installed menhir.20240715
-> installed opam-file-format.2.2.0
-> installed opam-format.2.3.0
-> installed opam-repository.2.3.0
-> installed opam-state.2.3.0
-> installed opam-dune-lint.0.6
Done.
# Run eval $(opam env) to update the current shell environment
2025-07-04 02:00.56 ---> using "4ee80130eb1a7682be0ab9e5e5833c10a7105591b98d8379633cf672eaa611bc" from cache


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (workdir /src)


/src: (copy (src .) (dst /src/))
2025-07-04 02:00.57 ---> saved as "5589052425d553a7197741c70ff89367c054ad89a7e8cb27c4c3174823c10ffc"


/src: (run (shell "opam lint"))
/src/mdx.opam: Passed.
2025-07-04 02:00.57 ---> saved as "f267e1b1f4c828d238b0c374ed8b3746c4fd3401262a2dee441406a9fbf3508d"


/src: (run (shell "opam exec -- opam-dune-lint"))
mdx.opam: OK
2025-07-04 02:00.57 ---> saved as "40130bc85ca6ba879cdf4916ec73adeae53cdbdfe7a8672dacf51c06eb3ed140"
Job succeeded
2025-07-04 02:00.58: Job succeeded