debian-13-4.14+flambda_opam-2.5

2026-03-26 14:46.11: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/heads/readme-grant (4336041bb4a60edba337751e099ef38b5aa33491) (linux-x86_64:debian-13-4.14+flambda_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-gospel/gospel.git" -b "readme-grant" && cd "gospel" && git reset --hard 4336041b
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024
# debian-13-4.14+flambda_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 gospel.opam ./
RUN opam pin add -yn gospel.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 crunch.4.0.0 dune.3.22.0 dune-build-info.3.22.0 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y gospel.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


2026-03-26 14:46.11: Using cache hint "ocaml-gospel/gospel-ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024-debian-13-4.14+flambda_opam-2.5-da5caf44abd24cbf2a9d1cfbc5352fb6"
2026-03-26 14:46.11: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024)
(comment debian-13-4.14+flambda_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src gospel.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn gospel.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 crunch.4.0.0 dune.3.22.0 dune-build-info.3.22.0 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 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=2.5 --depext-only -y gospel.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"))
)


2026-03-26 14:46.11: Waiting for resource in pool OCluster
2026-03-26 17:01.23: Waiting for worker…
2026-03-26 17:04.47: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 4336041 Add ANR grant in README


(from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024' locally
docker.io/ocaml/opam@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
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9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
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c09c08ea9749: Already exists
b36b619f8e6b: Already exists
195344ca5274: Already exists
228ee78582a6: Already exists
504bde1c25b3: Already exists
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28ce8ea66e72: Already exists
d975909ea717: Already exists
5c215c69c247: Already exists
e7c082452a54: Already exists
b5cbd6e052e8: Pulling fs layer
94343aa43560: Pulling fs layer
b5cbd6e052e8: Waiting
8dcacb302b07: Pulling fs layer
94343aa43560: Waiting
e3994108f50c: Pulling fs layer
8dcacb302b07: Waiting
e3994108f50c: Waiting
b5cbd6e052e8: Verifying Checksum
b5cbd6e052e8: Download complete
94343aa43560: Download complete
8dcacb302b07: Verifying Checksum
8dcacb302b07: Download complete
e3994108f50c: Verifying Checksum
e3994108f50c: Download complete
b5cbd6e052e8: Pull complete
94343aa43560: Pull complete
8dcacb302b07: Pull complete
e3994108f50c: Pull complete
Digest: sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024
Status: Downloaded newer image for ocaml/opam@sha256:850943c645431e59dd4eb923682deed0ccf9ed0c7a0e8185ae2f5a75e20d5024
2026-03-26 17:04.48 ---> using "41bb500b3da064b5e6b574ace6ef3b37c3265c5cd17110ed5b389cfc4a3ddcf6" from cache


/: (comment debian-13-4.14+flambda_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"))
2026-03-26 17:04.48 ---> using "4e7506ccd24fbb0a775d0bd5334e8aaeda992917123ce3cdeeb76ad82b5b270e" 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=71 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-26 17:04.48 ---> using "d86544469f80f0de95313c7ed4a4e69f1d3f5c53f6d097a2164d1a2f6772f0eb" from cache


/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
2026-03-26 17:04.48 ---> using "5b84e48c94b1f5072f3fcfa4069d4701e77121e50f2a5f18079e2a28b9d5af43" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-26 17:04.48 ---> using "5eb7c30af6bfe33176fe69462b27df6b126910791a11f405965e62fa25c8f287" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..46f289cd37  master     -> origin/master
46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0


<><> 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)
2026-03-26 17:04.48 ---> using "5668dfe9b5a9e36c66086d1a656a306bd29ec6c6a7607dbba29894e9bd92a98b" from cache


/src: (copy (src gospel.opam) (dst ./))
2026-03-26 17:04.48 ---> saved as "74f5d272c3046714e44c188be10cf150bfc4aa421552f48f4e08a7f57992964c"


/src: (run (network host)
(shell "opam pin add -yn gospel.dev './'"))
[gospel.dev] synchronised (file:///src)
gospel is now pinned to file:///src (version dev)
2026-03-26 17:04.50 ---> saved as "f10c21a15b73c760eeb948ddf453a16a318d2f317fd6786b805fc9256217b606"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-26 17:04.51 ---> saved as "0cf419a2668c09a908c968771f04b63a977a5bf54492dc1e4d1cee598594ab20"


/src: (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 crunch.4.0.0 dune.3.22.0 dune-build-info.3.22.0 fmt.0.11.0 fpath.0.7.3 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 tyxml.4.6.0 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=2.5 --depext-only -y gospel.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 [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [114 kB]
- Fetched 10.0 MB in 1s (8621 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[gospel.dev] synchronised (file:///src)


[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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)
2026-03-26 17:05.01 ---> saved as "4dab77be3b5f1e063a4df8814bcc936c06d1da6c67b6f8da0d01db8005fe17c2"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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 31 packages
- install astring             0.8.5
- install camlp-streams       5.0.1
- install cmdliner            2.1.0
- install cppo                1.8.0
- install crunch              4.0.0
- install dune                3.22.0
- install dune-build-info     3.22.0
- install fmt                 0.11.0
- install fpath               0.7.3
- install menhir              20260209
- install menhirCST           20260209
- install menhirGLR           20260209
- install menhirLib           20260209
- install menhirSdk           20260209
- install ocaml-compiler-libs v0.12.4
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install odoc                3.1.0
- install odoc-parser         3.1.0
- install pp_loc              2.1.0
- install ppx_derivers        1.2.1
- install ppx_deriving        6.1.1
- install ppxlib              0.38.0
- install ptime               1.2.0
- install re                  1.14.0
- install seq                 base
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0
- install topkg               1.1.1
- install tyxml               4.6.0
- install uutf                1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved crunch.4.0.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> retrieved dune.3.22.0, dune-build-info.3.22.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved odoc.3.1.0, odoc-parser.3.1.0  (cached)
-> retrieved pp_loc.2.1.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved seq.base  (cached)
-> retrieved re.1.14.0  (cached)
-> installed cmdliner.2.1.0
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed dune.3.22.0
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed crunch.4.0.0
-> installed dune-build-info.3.22.0
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed pp_loc.2.1.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed odoc-parser.3.1.0
-> installed re.1.14.0
-> installed tyxml.4.6.0
-> installed menhir.20260209
-> installed odoc.3.1.0
-> installed ppxlib.0.38.0
-> installed ppx_deriving.6.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-26 17:06.11 ---> saved as "240cc5695110d8cafd6c2361d2679b9daa1f09d7b904ffb1405461efb4d3d828"


/src: (copy (src .) (dst /src))
2026-03-26 17:06.11 ---> saved as "55526f3e38c8075a419cc380373e803df047d89f3fe8a1dc5bd361090d22ab50"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-03-26 17:06.19 ---> saved as "198bcfc876f3acada6a09235b470fa82dff5bb808ba493d62f1fe086656a89ca"
Job succeeded
2026-03-26 17:06.19: Job succeeded