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Organisationsbacktrackingbitv4ac65e (master)ubuntu-24.04-4.14_opam-2.5

ubuntu-24.04-4.14_opam-2.5

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2026-03-28 07:28.29: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/heads/master (4ac65e74e6cd89997cb0717c0bd33da41549fa3e) (linux-x86_64:ubuntu-24.04-4.14_opam-2.5)
Base: ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/backtracking/bitv.git" -b "master" && cd "bitv" && git reset --hard 4ac65e74
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea
# ubuntu-24.04-4.14_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 bitv.opam ./
RUN opam pin add -yn bitv.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.22.0 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=2.5 --depext-only -y bitv.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


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


2026-03-28 07:28.29: Using cache hint "backtracking/bitv-ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea-ubuntu-24.04-4.14_opam-2.5-7de46f6fb3fd4fabd93dc7ff70b32953"
2026-03-28 07:28.29: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea)
(comment ubuntu-24.04-4.14_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src bitv.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn bitv.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.0 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=2.5 --depext-only -y bitv.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 @install @check @runtest && rm -rf _build"))
)


2026-03-28 07:28.29: Waiting for resource in pool OCluster
2026-03-28 07:38.14: Waiting for worker…
2026-03-28 07:41.15: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 4ac65e7 fixed building on 32-bit arch


(from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea)
Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea' locally
docker.io/ocaml/opam@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea: Pulling from ocaml/opam
80cd068f43f1: Already exists
ba65b9b25356: Pulling fs layer
5387021a7f0f: Pulling fs layer
90b941057569: Pulling fs layer
fcef665c9f0f: Pulling fs layer
fcef665c9f0f: Waiting
5387021a7f0f: Verifying Checksum
5387021a7f0f: Download complete
90b941057569: Download complete
fcef665c9f0f: Verifying Checksum
fcef665c9f0f: Download complete
ba65b9b25356: Verifying Checksum
ba65b9b25356: Download complete
ba65b9b25356: Pull complete
5387021a7f0f: Pull complete
90b941057569: Pull complete
fcef665c9f0f: Pull complete
Digest: sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea
Status: Downloaded newer image for ocaml/opam@sha256:378b80130a8565c501d060ebe277e1585177fb5caf23983614eeb4d30378ddea
2026-03-28 07:41.19 ---> saved as "ea8d72b3575eca98b89c48a4da7927bcdb82725502d2ac0615817875479dfe5d"


/: (comment ubuntu-24.04-4.14_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-03-28 07:41.19 ---> saved as "57fe826c4cda6eaa6b11381783c9525d7921b5e90796ab1d3423a3a40e1ee953"


/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
2026-03-28 07:41.44 ---> saved as "55a2f6dfe7a6290730525b3a4346ce960918d715c2bdbaeb5a4b7e33780adb10"


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-106-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-28 07:41.44 ---> saved as "defa03e276e0c2b0cec70b115b3a595fb4615d03b5da0739dd2698dea1a3bf33"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-28 07:41.44 ---> saved as "4130f1cefdaf8d88e4eba48981cb16b1f82735c22f891280afafcafba369761a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0


<><> 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 at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-28 07:41.57 ---> saved as "294230d29410fc5ee3f01ec86450945fe92d662a8284cd0cacb1c64139b9e020"


/src: (copy (src bitv.opam) (dst ./))
2026-03-28 07:41.57 ---> saved as "bf95f587f0b25bc793728f256a0a99cb7c9449c0a1e348d40860f96ce8589e95"


/src: (run (network host)
(shell "opam pin add -yn bitv.dev './'"))
[bitv.dev] synchronised (file:///src)
bitv is now pinned to file:///src (version dev)
2026-03-28 07:42.00 ---> saved as "a5ce39fa3fa6f5c2b8641b3546f8a5a50d3dc0324848fd3615159fd3979f8dec"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-28 07:42.00 ---> saved as "0547e2721d781c2cddc34f10d0e7a12bb353c39e5f9f3e48954a7e5dea4902c8"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.0 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=2.5 --depext-only -y bitv.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:4 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:5 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [38.1 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2334 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [2156 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3601 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [36.1 kB]
- Get:10 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1954 kB]
- Get:11 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1504 kB]
- Get:12 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3429 kB]
- Fetched 15.4 MB in 16s (979 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[bitv.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).
# To update the current shell environment, run: eval $(opam env)
2026-03-28 07:42.31 ---> saved as "a9e08ee0463470acd5b641e1646c2cbaa6ebdbdd205ed61abb0ab3aa2c3f023a"


/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 1 package
- install dune 3.22.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0  (cached)
-> installed dune.3.22.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-28 07:44.04 ---> saved as "86bc6fb0cf1cf3bd7b7e2d48c276872ab424c729978222ec2c4fbebf3814c2fd"


/src: (copy (src .) (dst /src))
2026-03-28 07:44.05 ---> saved as "93bef244e99c92ea874f76287a70a19fb69ecb3418048127827ccf047bcac3b2"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-03-28 07:44.07 ---> saved as "7dea43d5fed9da70dfc82555b0806f6ad5091f3bc3e4c276fa56370c0411ac5e"
Job succeeded
2026-03-28 07:44.07: Job succeeded