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ubuntu-25.04-4.14_opam-2.4

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2026-01-03 08:43.02: New job: test mbarbin/cmdlang https://github.com/mbarbin/cmdlang.git#refs/heads/main (90970f793bbdc848d64b87d50cf3ff0df4fa576c) (linux-x86_64:ubuntu-25.04-4.14_opam-2.4)
Base: ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mbarbin/cmdlang.git" -b "main" && cd "cmdlang" && git reset --hard 90970f79
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098
# ubuntu-25.04-4.14_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam ./
RUN opam pin add -yn cmdlang.dev './' && \
opam pin add -yn cmdlang-to-cmdliner.dev './' && \
opam pin add -yn cmdlang-to-climate.dev './' && \
opam pin add -yn cmdlang-to-base.dev './' && \
opam pin add -yn cmdlang-tests.dev './' && \
opam pin add -yn cmdlang-stdlib-runner.dev './' && \
opam pin add -yn cmdlang-dev.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build


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


2026-01-03 08:43.02: Using cache hint "mbarbin/cmdlang-ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098-ubuntu-25.04-4.14_opam-2.4-67b653ef1dca5c0584da7570906c28c5"
2026-01-03 08:43.02: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098)
(comment ubuntu-25.04-4.14_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-2.4 /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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn cmdlang.dev './' && \
\nopam pin add -yn cmdlang-to-cmdliner.dev './' && \
\nopam pin add -yn cmdlang-to-climate.dev './' && \
\nopam pin add -yn cmdlang-to-base.dev './' && \
\nopam pin add -yn cmdlang-tests.dev './' && \
\nopam pin add -yn cmdlang-stdlib-runner.dev './' && \
\nopam pin add -yn cmdlang-dev.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")
(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=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build"))
)


2026-01-03 08:43.02: Waiting for resource in pool OCluster
2026-01-03 08:43.03: Waiting for worker…
2026-01-03 08:43.03: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 90970f7 Merge pull request #42 from mbarbin/upgrade-dunolint-preview


(from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098)
Unable to find image 'ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098' locally
docker.io/ocaml/opam@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098: Pulling from ocaml/opam
c62190a9ab61: Already exists
8c22c3a9fee5: Already exists
b6a3881708c6: Already exists
181330b22b7e: Already exists
506bc07f54fb: Already exists
445a1d2e706e: Already exists
7a1946ec19c4: Already exists
98b064112b67: Already exists
1aec4bda6ddc: Already exists
76877c886107: Already exists
b702cfeb6615: Already exists
099ebca02eb1: Already exists
94b85c014d20: Already exists
e00c8f8334dc: Already exists
9a9581a3a202: Already exists
0ab820126803: Already exists
e578d8d3689b: Already exists
e578d8d3689b: Already exists
37286d2d5f81: Already exists
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a19ccd39b1fe: Already exists
4b66343d864a: Already exists
3b60985d75a6: Already exists
edd26009aeb2: Already exists
120c8b7a756e: Pulling fs layer
8d86138940ee: Pulling fs layer
a8e3ed887769: Pulling fs layer
7dfb1fed1eb1: Pulling fs layer
120c8b7a756e: Waiting
8d86138940ee: Waiting
7dfb1fed1eb1: Waiting
a8e3ed887769: Waiting
8d86138940ee: Download complete
a8e3ed887769: Download complete
7dfb1fed1eb1: Verifying Checksum
7dfb1fed1eb1: Download complete
120c8b7a756e: Verifying Checksum
120c8b7a756e: Download complete
120c8b7a756e: Pull complete
8d86138940ee: Pull complete
a8e3ed887769: Pull complete
7dfb1fed1eb1: Pull complete
Digest: sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098
Status: Downloaded newer image for ocaml/opam@sha256:42dfa2b5c4338ad976cd25cf95a645bcb4cd44a61f89962961892cb3ef6c6098
2026-01-03 08:43.04 ---> using "082e0472106a0ff59c8974d4d0e4121fd1996105440d72ec9c14bd8a6570be24" from cache


/: (comment ubuntu-25.04-4.14_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-2.4 /usr/bin/opam"))
2026-01-03 08:43.04 ---> using "bd56e5531e9dc7e743ac496d059e27ac58d22be35ddbd05eaf2a30baa637f899" 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 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
2026-01-03 08:43.04 ---> using "f91a06e20676ac398ab3648748f0e066eaa093f721efb6bc278ae5f2532a0af0" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-87-generic
The OCaml toplevel, version 4.14.2
2.4.1
2026-01-03 08:43.04 ---> using "a635d055f5088d24e877b9cd56a15197bd5b9f1cafb4e374e2d6fe7925fb14d0" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-03 08:43.04 ---> using "040661dfe8672ac219d335108c1eecdea7e116f6d8cf39c4b8acfca65b7271db" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls


<><> 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 at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-03 08:43.04 ---> using "bf10bc4a16d83ddb424361a0a6f1283739d6da4c3024d1d338fe942c1ffe7cf5" from cache


/src: (copy (src cmdlang.opam cmdlang-to-cmdliner.opam cmdlang-to-climate.opam cmdlang-to-base.opam cmdlang-tests.opam cmdlang-stdlib-runner.opam cmdlang-dev.opam)
(dst ./))
2026-01-03 08:43.04 ---> using "697d44bf35a83fb0f1f93dce155ee8ec49a9435cdadf2439eb4bb895ca6a3900" from cache


/src: (run (network host)
(shell  "opam pin add -yn cmdlang.dev './' && \
\nopam pin add -yn cmdlang-to-cmdliner.dev './' && \
\nopam pin add -yn cmdlang-to-climate.dev './' && \
\nopam pin add -yn cmdlang-to-base.dev './' && \
\nopam pin add -yn cmdlang-tests.dev './' && \
\nopam pin add -yn cmdlang-stdlib-runner.dev './' && \
\nopam pin add -yn cmdlang-dev.dev './'"))
[cmdlang.dev] synchronised (file:///src)
cmdlang is now pinned to file:///src (version dev)
[cmdlang-to-cmdliner.dev] synchronised (file:///src)
cmdlang-to-cmdliner is now pinned to file:///src (version dev)
[cmdlang-to-climate.dev] synchronised (file:///src)
cmdlang-to-climate is now pinned to file:///src (version dev)
[cmdlang-to-base.dev] synchronised (file:///src)
cmdlang-to-base is now pinned to file:///src (version dev)
[NOTE] Package cmdlang-tests does not exist in opam repositories registered in the current switch.
[cmdlang-tests.dev] synchronised (file:///src)
cmdlang-tests is now pinned to file:///src (version dev)
[cmdlang-stdlib-runner.dev] synchronised (file:///src)
cmdlang-stdlib-runner is now pinned to file:///src (version dev)
[NOTE] Package cmdlang-dev does not exist in opam repositories registered in the current switch.
[cmdlang-dev.dev] synchronised (file:///src)
cmdlang-dev is now pinned to file:///src (version dev)
2026-01-03 08:43.04 ---> using "9c0f865e5cfe1484af8b438825720aed29f06fa3a7819a42d7a963ca490e7d1f" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-03 08:43.04 ---> using "2d440b8faf7ce6c7d9e889a2ea1e0f6b61aa85d09eea79fb2613378364ad3427" from cache


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base climate.0.9.0 cmdliner.2.1.0 dune.3.20.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1")


/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=2.4 --depext-only -y cmdlang.dev cmdlang-to-cmdliner.dev cmdlang-to-climate.dev cmdlang-stdlib-runner.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu plucky InRelease
- Get:2 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB]
- Get:3 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB]
- Get:5 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [348 kB]
- Get:6 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [568 kB]
- Get:7 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [441 kB]
- Get:8 http://archive.ubuntu.com/ubuntu plucky-updates/multiverse amd64 Packages [31.6 kB]
- Get:9 http://archive.ubuntu.com/ubuntu plucky-backports/universe amd64 Packages [4040 B]
- Get:10 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [251 kB]
- Get:11 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [391 kB]
- Fetched 2411 kB in 4s (560 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[cmdlang.dev] synchronised (file:///src)
[cmdlang-stdlib-runner.dev] synchronised (file:///src)
[cmdlang-to-climate.dev] synchronised (file:///src)
[cmdlang-to-cmdliner.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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
2026-01-03 08:43.04 ---> using "d2ec515b7162589aca5f90b4b105d0bfa9c1832c0fc8c0f76a3dc746d4c6df1c" 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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 3 packages
- install climate  0.9.0
- install cmdliner 2.1.0
- install dune     3.20.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved climate.0.9.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> installed cmdliner.2.1.0
-> installed dune.3.20.2
-> installed climate.0.9.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-03 08:43.04 ---> using "e5298dd0f58eb1436030b58f9042ad6f8dbe49783e0cb7fc6def6a241d120a2b" from cache


/src: (copy (src .) (dst /src))
2026-01-03 08:43.04 ---> using "65977c96cf4d332249e5114e9bc364cb553ed54db45caed7082c5186a87e39b8" from cache


/src: (run (shell "opam exec -- dune build --only-packages=cmdlang,cmdlang-to-cmdliner,cmdlang-to-climate,cmdlang-stdlib-runner @install @check @runtest && rm -rf _build"))
2026-01-03 08:43.04 ---> using "f6d025dc07742b41fa95261d450b7335d3dc1a6d505f7cd1ef77a62492339a71" from cache
Job succeeded
2026-01-03 08:43.04: Job succeeded