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debian-12-4.12_opam-2.3

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2025-07-18 08:39.37: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/lwt-6 (7dd71514a00870561db6445e145a07554bf92a5c) (linux-x86_64:debian-12-4.12_opam-2.3)
Base: ocaml/opam:debian-12-ocaml-4.12@sha256:fda06c6bdee502e4f21dec212bf400ab17a63b3ba83242da349c754d0272160f
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocsigen/lwt.git" -b "lwt-6" && cd "lwt" && git reset --hard 7dd71514
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.12@sha256:fda06c6bdee502e4f21dec212bf400ab17a63b3ba83242da349c754d0272160f
# debian-12-4.12_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /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 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 || git fetch origin master) && git reset -q --hard 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lwt_retry.opam lwt_react.opam lwt_ppx.opam lwt_direct.opam lwt.opam ./
RUN opam pin add -yn lwt_retry.dev './' && \
opam pin add -yn lwt_react.dev './' && \
opam pin add -yn lwt_ppx.dev './' && \
opam pin add -yn lwt_direct.dev './' && \
opam pin add -yn lwt.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bisect_ppx.2.8.3 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 lwt.5.9.1 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.15.0 ppx_let.v0.15.0 ppxlib.0.35.0 react.1.2.2 sexplib0.v0.15.1 stdlib-shims.0.3.0 topkg.1.0.8"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build --only-packages=lwt_retry,lwt_react,lwt_ppx @install @check @runtest && rm -rf _build


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


2025-07-18 08:39.37: Using cache hint "ocsigen/lwt-ocaml/opam:debian-12-ocaml-4.12@sha256:fda06c6bdee502e4f21dec212bf400ab17a63b3ba83242da349c754d0272160f-debian-12-4.12_opam-2.3-ff10714b38f170195978f8d8b90e7fa2"
2025-07-18 08:39.37: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.12@sha256:fda06c6bdee502e4f21dec212bf400ab17a63b3ba83242da349c754d0272160f)
(comment debian-12-4.12_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-2.3 /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 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 || git fetch origin master) && git reset -q --hard 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src lwt_retry.opam lwt_react.opam lwt_ppx.opam lwt_direct.opam lwt.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn lwt_retry.dev './' && \
\nopam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt_direct.dev './' && \
\nopam pin add -yn lwt.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bisect_ppx.2.8.3 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 lwt.5.9.1 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.15.0 ppx_let.v0.15.0 ppxlib.0.35.0 react.1.2.2 sexplib0.v0.15.1 stdlib-shims.0.3.0 topkg.1.0.8")
(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=2.3 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx.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=lwt_retry,lwt_react,lwt_ppx @install @check @runtest && rm -rf _build"))
)


2025-07-18 08:39.37: Waiting for resource in pool OCluster
2025-07-18 08:39.37: Waiting for worker…
2025-07-18 08:39.55: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 7dd71514a Merge branch 'domains' into lwt-6


(from ocaml/opam:debian-12-ocaml-4.12@sha256:fda06c6bdee502e4f21dec212bf400ab17a63b3ba83242da349c754d0272160f)
2025-07-18 08:39.55 ---> using "c979b8dfef7b0d6279033a3950b34959893f1d36e67f0f5e7c5f3c75f9bb0802" from cache


/: (comment debian-12-4.12_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-2.3 /usr/bin/opam"))
2025-07-18 08:39.55 ---> using "9157075be051bbaaa89b8c47cd70c6501c246e83f07b6a6d784491f5659f2c0e" 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
2025-07-18 08:39.55 ---> using "ba593a7f599ae1a32ace2de2be7cb7eed1febce8cc7b8dedf97b57f581de36bd" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 4.12.1
2.3.0
2025-07-18 08:39.55 ---> using "23fd40ede996715489db3e30371d7cabad94d677e9b2df064acb0d67e8a3195d" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-07-18 08:39.55 ---> using "4aa7e7d269c90e02396ee4fc5e0cf2df9d353e295904f45a032a233e4a052a1d" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 || git fetch origin master) && git reset -q --hard 23a00cc88920eca4ff3ff0ddeda3a7f80324e3b7 && git log --no-decorate -n1 --oneline && opam update -u"))
23a00cc889 Merge pull request #28142 from liyishuai/patch-2


<><> 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.
# To update the current shell environment, run: eval $(opam env)
2025-07-18 08:39.55 ---> using "ca7ed479c76afec379f855ab00a17a7f2af956d09f5d7abe8d1a16633b6d2090" from cache


/src: (copy (src lwt_retry.opam lwt_react.opam lwt_ppx.opam lwt_direct.opam lwt.opam)
(dst ./))
2025-07-18 08:39.56 ---> saved as "d107b3ffb01cbf60c14b66bef191a0db6cd0d025d2cc9a04e58f1d6165149f5c"


/src: (run (network host)
(shell  "opam pin add -yn lwt_retry.dev './' && \
\nopam pin add -yn lwt_react.dev './' && \
\nopam pin add -yn lwt_ppx.dev './' && \
\nopam pin add -yn lwt_direct.dev './' && \
\nopam pin add -yn lwt.dev './'"))
[lwt_retry.dev] synchronised (file:///src)
lwt_retry is now pinned to file:///src (version dev)
[lwt_react.dev] synchronised (file:///src)
lwt_react is now pinned to file:///src (version dev)
[lwt_ppx.dev] synchronised (file:///src)
lwt_ppx is now pinned to file:///src (version dev)
Package lwt_direct does not exist, create as a NEW package? [y/n] y
[lwt_direct.dev] synchronised (file:///src)
lwt_direct is now pinned to file:///src (version dev)
[lwt.dev] synchronised (file:///src)
lwt is now pinned to file:///src (version dev)
2025-07-18 08:40.08 ---> saved as "7b468655d1740dbcdb58db50abc4fa82275fd64ce098c29cea7cbda159135d66"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-07-18 08:40.09 ---> saved as "9d8e96fd4ec3d789ab906b7ee87c723fd572d1aaa18bca141aa256c26395bb12"


/src: (env DEPS "base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bisect_ppx.2.8.3 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 lwt.5.9.1 ocaml.4.12.1 ocaml-base-compiler.4.12.1 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.15.0 ppx_let.v0.15.0 ppxlib.0.35.0 react.1.2.2 sexplib0.v0.15.1 stdlib-shims.0.3.0 topkg.1.0.8")


/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=2.3 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx.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 [272 kB]
- Fetched 375 kB in 1s (612 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[lwt.dev] synchronised (file:///src)
[lwt_react.dev] synchronised (file:///src)
[lwt_ppx.dev] synchronised (file:///src)
[lwt_retry.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 4.12.1).
[NOTE] Package ocaml is already installed (current version is 4.12.1).
[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-bigarray is already installed (current version is base).
[ERROR] lwt = 5.9.1: not available because the package is pinned to version dev
"/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.3 --depext-only -y lwt_retry.dev lwt_react.dev lwt_ppx.dev $DEPS" failed with exit status 5
2025-07-18 08:40.15: Job failed: Failed: Build failed