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2025-11-21 08:55.46: New job: test ocaml-multicore/domainslib https://github.com/ocaml-multicore/domainslib.git#refs/heads/main (2a884868ff69c13ecef8efecca9ba1102ff11a7f) (linux-x86_64:(lint-opam))
Base: ocaml/opam:debian-13-ocaml-5.2@sha256:21a5dbaf0132e392da5b14997c3e0e60655b38b457e6ed7afeb672d388abbc18
Opam files lint


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/domainslib.git" -b "main" && cd "domainslib" && git reset --hard 2a884868
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.2@sha256:21a5dbaf0132e392da5b14997c3e0e60655b38b457e6ed7afeb672d388abbc18
# debian-13-5.2_opam-2.4
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 d47c23cc20f87a07f45669f51840a1718e180264 || git fetch origin master) && git reset -q --hard d47c23cc20f87a07f45669f51840a1718e180264 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 domainslib.opam ./
RUN opam pin add -yn domainslib.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 kcas.0.7.0 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.4.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.4.1 opam-repository.2.4.1 opam-state.2.4.1 ordering.3.20.2 parsexp.v0.17.0 patch.3.1.0 pp.2.0.0 psq.0.2.1 qcheck-core.0.27 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 re.1.14.0 rresult.0.7.0 saturn.1.0.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 thread-table.1.0.0 topkg.1.1.1 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y domainslib.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


2025-11-21 08:55.46: Using cache hint "ocaml-multicore/domainslib-ocaml/opam:debian-13-ocaml-5.2@sha256:21a5dbaf0132e392da5b14997c3e0e60655b38b457e6ed7afeb672d388abbc18-debian-13-5.2_opam-2.4-b306b6dbc95bedaf92507474b3479668"
2025-11-21 08:55.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.2@sha256:21a5dbaf0132e392da5b14997c3e0e60655b38b457e6ed7afeb672d388abbc18)
(comment debian-13-5.2_opam-2.4)
(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 d47c23cc20f87a07f45669f51840a1718e180264 || git fetch origin master) && git reset -q --hard d47c23cc20f87a07f45669f51840a1718e180264 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src domainslib.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn domainslib.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 kcas.0.7.0 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.4.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.4.1 opam-repository.2.4.1 opam-state.2.4.1 ordering.3.20.2 parsexp.v0.17.0 patch.3.1.0 pp.2.0.0 psq.0.2.1 qcheck-core.0.27 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 re.1.14.0 rresult.0.7.0 saturn.1.0.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 thread-table.1.0.0 topkg.1.1.1 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 domainslib.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"))
)


2025-11-21 08:55.46: Waiting for resource in pool OCluster
2025-11-21 14:57.24: Waiting for worker…
2025-11-21 15:22.01: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 2a88486 Merge pull request #130 from ocaml-multicore/prepare-release.0.5.2


(from ocaml/opam:debian-13-ocaml-5.2@sha256:21a5dbaf0132e392da5b14997c3e0e60655b38b457e6ed7afeb672d388abbc18)
2025-11-21 15:22.02 ---> using "0efe32f3080b7b674e0ace2da5efac9f766f1da12c1b2a72a5e4df386eb0ed98" from cache


/: (comment debian-13-5.2_opam-2.4)


/: (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"))
2025-11-21 15:22.02 ---> using "8cd6224c70cfbd5adc59c3d38aa0f7f532caef37fe373087e08b9f2dddd29cb1" 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
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-11-21 15:22.02 ---> using "6a0ef2fb91fdbfddf16a08e4e3f94289c5f85efd007b430c3c064eaadd9201b3" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-85-generic
The OCaml toplevel, version 5.2.1
2.2.1
2025-11-21 15:22.02 ---> using "54014fe3e1dbb8b169cc7adc64c1aba34347cd265af6bcfc35ebe1a2de1d6c76" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-11-21 15:22.02 ---> using "27a79e0282cbd5f8ff578559f560d9cf9e20a7251a81a741bf59e0b106408020" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e d47c23cc20f87a07f45669f51840a1718e180264 || git fetch origin master) && git reset -q --hard d47c23cc20f87a07f45669f51840a1718e180264 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
21f97b2e6d..ee3428377a  master     -> origin/master
d47c23cc20 Merge pull request #28908 from redianthus/master


<><> 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
2025-11-21 15:22.02 ---> using "520ec89c62be00daac52fa61cf9e99e8d870c430a76c4160178857069b572ce6" from cache


/src: (copy (src domainslib.opam) (dst ./))
2025-11-21 15:22.03 ---> saved as "8159b6d6700b7d9fa66080444a9f0393e44dad39715d8e6afe41ce22026c7a07"


/src: (run (network host)
(shell "opam pin add -yn domainslib.dev './'"))
[domainslib.dev] synchronised (file:///src)
domainslib is now pinned to file:///src (version dev)
2025-11-21 15:22.08 ---> saved as "0a9533b3a60b7cdab7248c2ba9920c9bbff84ce2d9e1a338cb35e4fecac16507"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-11-21 15:22.09 ---> saved as "29a88b94d1caf28e0f7d4bae44cb1a9e5a40ef1707d9269dc9e287425dbbe4aa"


/src: (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.20.2 dune-configurator.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 kcas.0.7.0 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.1 num.1.6 ocaml.5.2.1 ocaml-base-compiler.5.2.1 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.4.1 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.4.1 opam-repository.2.4.1 opam-state.2.4.1 ordering.3.20.2 parsexp.v0.17.0 patch.3.1.0 pp.2.0.0 psq.0.2.1 qcheck-core.0.27 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 re.1.14.0 rresult.0.7.0 saturn.1.0.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 thread-table.1.0.0 topkg.1.1.1 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 domainslib.dev $DEPS"))
+ /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 [71.8 kB]
- Fetched 9973 kB in 2s (4822 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[domainslib.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 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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).
2025-11-21 15:22.33 ---> saved as "cbd135e4ed8ca0b124250628b4ca7731379ff1469e0224aaac4a03879a5b49ea"


/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 5.2.1).
[NOTE] Package ocaml is already installed (current version is 5.2.1).
[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 55 packages
- install astring                    0.8.5
- install backoff                    0.1.1
- install bos                        0.2.1
- install cmdliner                   2.0.0
- install csexp                      1.5.2
- install domain-local-await         1.0.1
- install domain-local-timeout       1.0.1
- install dune                       3.20.2
- install dune-configurator          3.20.2
- install dyn                        3.20.2
- install fmt                        0.11.0
- install fpath                      0.7.3
- install jsonm                      1.0.2
- install kcas                       0.7.0
- install logs                       0.10.0
- install menhir                     20250912
- install menhirCST                  20250912
- install menhirLib                  20250912
- install menhirSdk                  20250912
- install mirage-clock               4.2.0
- install mirage-clock-unix          4.2.0
- install mtime                      2.1.0
- install multicore-magic            2.3.1
- install num                        1.6
- install ocamlbuild                 0.16.1
- install ocamlfind                  1.9.8
- install ocamlgraph                 2.2.0
- install opam-core                  2.4.1
- install opam-dune-lint             0.6
- install opam-file-format           2.2.0
- install opam-format                2.4.1
- install opam-repository            2.4.1
- install opam-state                 2.4.1
- install ordering                   3.20.2
- install parsexp                    v0.17.0
- install patch                      3.1.0
- install pp                         2.0.0
- install psq                        0.2.1
- install qcheck-core                0.27
- install qcheck-multicoretests-util 0.10
- install qcheck-stm                 0.10
- install re                         1.14.0
- install rresult                    0.7.0
- install saturn                     1.0.0
- install seq                        base
- install sexplib                    v0.17.0
- install sexplib0                   v0.17.0
- install sha                        1.15.4
- install spdx_licenses              1.4.0
- install stdlib-shims               0.3.0
- install stdune                     3.20.2
- install swhid_core                 0.1
- install thread-table               1.0.0
- install topkg                      1.1.1
- install uutf                       1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved cmdliner.2.0.0  (cached)
-> retrieved domain-local-timeout.1.0.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved kcas.0.7.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved mirage-clock.4.2.0, mirage-clock-unix.4.2.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlgraph.2.2.0  (cached)
-> retrieved opam-core.2.4.1, opam-format.2.4.1, opam-repository.2.4.1, opam-state.2.4.1  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2, dyn.3.20.2, ordering.3.20.2, stdune.3.20.2  (cached)
-> retrieved opam-dune-lint.0.6  (cached)
-> retrieved opam-file-format.2.2.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved patch.3.1.0  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved qcheck-core.0.27  (cached)
-> retrieved qcheck-multicoretests-util.0.10, qcheck-stm.0.10  (cached)
-> installed cmdliner.2.0.0
-> installed num.1.6
-> retrieved re.1.14.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved rresult.0.7.0  (cached)
-> retrieved saturn.1.0.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (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 thread-table.1.0.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed logs.0.10.0
-> installed jsonm.1.0.2
-> installed fpath.0.7.3
-> installed bos.0.2.1
-> installed dune.3.20.2
-> installed backoff.0.1.1
-> installed csexp.1.5.2
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed mirage-clock.4.2.0
-> installed multicore-magic.2.3.1
-> installed ocamlgraph.2.2.0
-> installed patch.3.1.0
-> installed pp.2.0.0
-> installed psq.0.2.1
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed spdx_licenses.1.4.0
-> installed stdlib-shims.0.3.0
-> installed swhid_core.0.1
-> installed thread-table.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed saturn.1.0.0
-> installed domain-local-await.1.0.1
-> installed qcheck-core.0.27
-> installed kcas.0.7.0
-> installed ordering.3.20.2
-> installed parsexp.v0.17.0
-> installed qcheck-multicoretests-util.0.10
-> installed sha.1.15.4
-> installed dune-configurator.3.20.2
-> installed qcheck-stm.0.10
-> installed mirage-clock-unix.4.2.0
-> installed sexplib.v0.17.0
-> installed dyn.3.20.2
-> installed opam-core.2.4.1
-> installed stdune.3.20.2
-> installed menhir.20250912
-> installed opam-file-format.2.2.0
-> installed opam-format.2.4.1
-> installed opam-repository.2.4.1
-> installed opam-state.2.4.1
-> installed opam-dune-lint.0.6
Done.
# Run eval $(opam env) to update the current shell environment
2025-11-21 15:26.16 ---> saved as "16e2900f33d6f8f783a4dfa2eb6086a2b0e3ad5dd158a649f9e29a015df68c08"


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (workdir /src)


/src: (copy (src .) (dst /src/))
2025-11-21 15:26.16 ---> saved as "ef98a12167cdaadc53db9e6cc81284731fc7ccca11a58d24bb12cda74c37cd91"


/src: (run (shell "opam lint"))
/src/domainslib.opam: Passed.
2025-11-21 15:26.17 ---> saved as "5ff4444b0fe53edee36f234f2e460aeef8a11426f24d707acc98021a2708358c"


/src: (run (shell "opam exec -- opam-dune-lint"))
domainslib.opam: OK
2025-11-21 15:26.18 ---> saved as "43e7e68955c12029259bfa305d8708d2a6268a1dad5be78d120565b2c191cabe"
Job succeeded
2025-11-21 15:26.19: Job succeeded