Organisations ahrefs ocannl 8b77ba (master)(lint-opam)
(lint-opam)

Created at Dec 03 12:37 +00:00
1s in queue
Finished at Dec 03 12:37 +00:00
Ran for 5s
Logs

2025-12-03 12:37.10: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (8b77ba7394f4c89e3a83d77ec4c6ef5920b51476) (linux-x86_64:(lint-opam))
Base: ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
Opam files lint

To reproduce locally:

git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 8b77ba73
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
# debian-13-5.0_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 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 || git fetch origin master) && git reset -q --hard 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 neural_nets_lib.opam arrayjit.opam ./
RUN opam pin add -yn neural_nets_lib.dev './' && \
    opam pin add -yn arrayjit.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.0 opam-repository.2.5.0 opam-state.2.5.0 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 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 deps_for_opam_dune_lint.opam $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

2025-12-03 12:37.10: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28-debian-13-5.0_opam-2.4-5c773c04e06fdad9b7a4f61e8600e202"
2025-12-03 12:37.10: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)
 (comment debian-13-5.0_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 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 || git fetch origin master) && git reset -q --hard 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn neural_nets_lib.dev './' && \
             \nopam pin add -yn arrayjit.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.0 opam-repository.2.5.0 opam-state.2.5.0 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 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 deps_for_opam_dune_lint.opam $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"))
)

2025-12-03 12:37.10: Waiting for resource in pool OCluster
2025-12-03 12:37.10: Waiting for worker…
2025-12-03 12:37.11: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 8b77ba73 Handle corner case in iterated variable processing

(from ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28' locally
docker.io/ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28: Pulling from ocaml/opam
13cc39f8244a: Already exists
b27d53669817: Already exists
062c909e206e: Already exists
265baae72087: Already exists
b6b7b385247c: Already exists
bfb7bf5b7c6d: Already exists
b18c76fc18f2: Already exists
6bdbb37ee35f: Already exists
84035aa4da2d: Already exists
0c3307e14207: Already exists
30b92d637d72: Already exists
991b07583706: Already exists
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4c7236344711: Already exists
12506f41e8b0: Already exists
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66735543f230: Already exists
7896354b8c11: Already exists
a0063722d8c2: Already exists
7018e4a5881b: Already exists
06436fd7f62d: Pulling fs layer
cde927a0d81e: Pulling fs layer
06436fd7f62d: Waiting
4199a76c0c74: Pulling fs layer
cde927a0d81e: Waiting
4729d62cb70e: Pulling fs layer
4199a76c0c74: Waiting
4729d62cb70e: Waiting
cde927a0d81e: Verifying Checksum
cde927a0d81e: Download complete
4199a76c0c74: Verifying Checksum
4199a76c0c74: Download complete
4729d62cb70e: Download complete
06436fd7f62d: Verifying Checksum
06436fd7f62d: Download complete
06436fd7f62d: Pull complete
cde927a0d81e: Pull complete
4199a76c0c74: Pull complete
4729d62cb70e: Pull complete
Digest: sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
Status: Downloaded newer image for ocaml/opam@sha256:a0cf5c5cb1f8ca4efebab87b6c14f9310ef972c73f209901227e88810a32ae28
2025-12-03 12:37.12 ---> using "7ab6011a357d375af0d8162f2ea16d9122504ea3adf94e8562c73e2e151b67be" from cache

/: (comment debian-13-5.0_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"))
2025-12-03 12:37.12 ---> using "d170a22d07787e60664687dd32b2af5a435a96aebbb3cd3d54c36cb6e659e1b4" 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
2025-12-03 12:37.12 ---> using "cf87cad028e6bd050ea52fa27caaeaa2214f107a7d04293f0270f2b105606c07" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-86-generic
The OCaml toplevel, version 5.0.0
2.2.1
2025-12-03 12:37.12 ---> using "9c8bd9253ccdab80263cf6d30ae25308f68342fe920a8446c0901c2eb35eaa05" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-12-03 12:37.12 ---> using "53612552b08bab28c2decf9d62b776367e02910661f7561f808470f517ebea14" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 || git fetch origin master) && git reset -q --hard 5a187d06f70bfbf45072f1e2a96e6852c7b01fc9 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   21f97b2e6d..2fd4164ca1  master     -> origin/master
5a187d06f7 Merge pull request #28978 from kit-ty-kate/opam-publish-opam-client.2.5.0

<><> 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
2025-12-03 12:37.12 ---> using "b1201178808325a4bbacb46a6bfd93c5eea2986cdae3f296075353c12d4bd267" from cache

/src: (copy (src neural_nets_lib.opam arrayjit.opam) (dst ./))
2025-12-03 12:37.12 ---> using "eaee7379f56e39e2ac55797f17c42972d63eca807d0ee9e43102c1a92585303e" from cache

/src: (run (network host)
           (shell  "opam pin add -yn neural_nets_lib.dev './' && \
                  \nopam pin add -yn arrayjit.dev './'"))
[neural_nets_lib.dev] synchronised (file:///src)
The following additional pinnings are required by neural_nets_lib.dev:
  - ppx_minidebug.dev at git+https://github.com/lukstafi/ppx_minidebug.git#86a19de906add05caa0aa1626add1572da2f070d
  - notty-community.dev at git+https://github.com/lukstafi/notty-community.git#708e36ba78ecb4ec1bf12de2b087e549d6e42893
Pin and install them? [y/n] y
[ppx_minidebug.dev] synchronised (no changes)
ppx_minidebug is now pinned to git+https://github.com/lukstafi/ppx_minidebug.git#86a19de906add05caa0aa1626add1572da2f070d (version dev)
[notty-community.dev] synchronised (no changes)
notty-community is now pinned to git+https://github.com/lukstafi/notty-community.git#708e36ba78ecb4ec1bf12de2b087e549d6e42893 (version dev)
neural_nets_lib is now pinned to file:///src (version dev)
[arrayjit.dev] synchronised (file:///src)
arrayjit is now pinned to file:///src (version dev)
2025-12-03 12:37.12 ---> using "9934fea09c8e5e6fa6e453d687294b4c8a6b1c12acb26609508c8253555e91ed" from cache

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-12-03 12:37.12 ---> using "d2cdfb3dcf814aa4922d1c9fc0ac8f8f651d4a6678632147d71e8dc10eaaf761" from cache

/src: (env DEPS "astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dyn.3.20.2 fmt.0.11.0 fpath.0.7.3 jsonm.1.0.2 logs.0.10.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 num.1.6 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocamlgraph.2.2.0 opam-core.2.5.0 opam-dune-lint.0.6 opam-file-format.2.2.0 opam-format.2.5.0 opam-repository.2.5.0 opam-state.2.5.0 ordering.3.20.2 parsexp.v0.16.0 patch.3.1.0 pp.2.0.0 re.1.14.0 rresult.0.7.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 spdx_licenses.1.4.0 stdlib-shims.0.3.0 stdune.3.20.2 swhid_core.0.1 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 deps_for_opam_dune_lint.opam $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 [80.7 kB]
- Fetched 9982 kB in 1s (6910 kB/s)
- Reading package lists...
- 
[ERROR] No package named deps_for_opam_dune_lint found.
"/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.2 --depext-only -y deps_for_opam_dune_lint.opam $DEPS" failed with exit status 5
2025-12-03 12:37.16: Job failed: Failed: Build failed