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fedora-42-4.14_opam-2.5

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2026-04-28 15:55.30: New job: test mirage/mirage-mtime https://github.com/mirage/mirage-mtime.git#refs/heads/main (4fc4a1b5c5f60c62772f59d1fd6f6968ef8e30d2) (linux-x86_64:fedora-42-4.14_opam-2.5)
Base: ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/mirage-mtime.git" -b "main" && cd "mirage-mtime" && git reset --hard 4fc4a1b5
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06
# fedora-42-4.14_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo dnf install -y findutils
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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mirage-mtime.opam ./
RUN opam pin add -yn mirage-mtime.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.22.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-mtime.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


2026-04-28 15:55.30: Using cache hint "mirage/mirage-mtime-ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06-fedora-42-4.14_opam-2.5-f5a06aa69d0d5714441832c0eb06200d"
2026-04-28 15:55.30: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06)
(comment fedora-42-4.14_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (network host)
(shell "sudo dnf install -y findutils"))
(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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mirage-mtime.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mirage-mtime.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 topkg.1.1.1")
(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 mirage-mtime.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"))
)


2026-04-28 15:55.30: Waiting for resource in pool OCluster
2026-04-28 15:56.02: Waiting for worker…
2026-04-28 15:59.56: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 4fc4a1b changes for 5.2.0


(from ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06)
Unable to find image 'ocaml/opam:fedora-42-ocaml-4.14@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06' locally
docker.io/ocaml/opam@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06: Pulling from ocaml/opam
bcbfb8588268: Already exists
73b2408747f6: Already exists
9801aa370cb0: Already exists
e2db682e1091: Already exists
35ce4f3a1d8f: Already exists
0c758f381927: Already exists
331d2e83f975: Already exists
587b7a9d2fa5: Already exists
6f5d85344b5e: Already exists
0bf270c8c680: Already exists
b8a710b2793e: Already exists
102e4eb337f9: Already exists
8074f360636b: Already exists
e2e6e0c8e26d: Already exists
523ea61dbc78: Already exists
fdc7142430a4: Already exists
bd9c320da6c3: Already exists
84da89250dcb: Already exists
14965138aadf: Already exists
423340f710ae: Already exists
a8ded4eff573: Already exists
4f4fb700ef54: Already exists
b0088e840ba0: Already exists
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47714dafabe1: Already exists
7d178f126a38: Already exists
1e25091b9328: Already exists
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b0d0fb29e996: Already exists
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cc65440c3c3b: Already exists
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ebe09a1e10fd: Already exists
cd30e6adea74: Already exists
b864cbae0a9c: Already exists
ba3fe2c0fbfd: Already exists
889dd894e69f: Already exists
29224cb56fda: Already exists
6c44a2ff139a: Pulling fs layer
6b234c7a28b8: Pulling fs layer
cd3978b92ac3: Pulling fs layer
536dada2d351: Pulling fs layer
67fc0ef3a1ba: Pulling fs layer
536dada2d351: Waiting
67fc0ef3a1ba: Waiting
cd3978b92ac3: Verifying Checksum
cd3978b92ac3: Download complete
536dada2d351: Verifying Checksum
536dada2d351: Download complete
67fc0ef3a1ba: Verifying Checksum
67fc0ef3a1ba: Download complete
6b234c7a28b8: Verifying Checksum
6b234c7a28b8: Download complete
6c44a2ff139a: Verifying Checksum
6c44a2ff139a: Download complete
6c44a2ff139a: Pull complete
6b234c7a28b8: Pull complete
cd3978b92ac3: Pull complete
536dada2d351: Pull complete
67fc0ef3a1ba: Pull complete
Digest: sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06
Status: Downloaded newer image for ocaml/opam@sha256:c17b94646c202b954d55cd66538268d1f3cdacf1f508bb06165d32089a6d2a06
2026-04-28 15:59.57 ---> using "a2138dc0ef62f001e023e4416ed486d1206cfe1a8119b44d0145c01c1c705900" from cache


/: (comment fedora-42-4.14_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (network host)
(shell "sudo dnf install -y findutils"))
Updating and loading repositories:
Fedora 42 - x86_64 - Updates           100% |  46.1 KiB/s |  15.5 KiB |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.


Nothing to do.
2026-04-28 15:59.57 ---> using "58803695cc6abc3d549c4df51963f984b5dc2f86724a3b4c1a28f3f1782c5a76" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-04-28 15:59.57 ---> using "ced88770838d03c64fb8e716497a3ccad63e4841e26fed6a10facd47fb2a012b" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ERROR] Could not update repository "ocaml-patches-overlay": "/usr/sbin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocurrent/opam-repository/': Could not resolve host: github.com"
[default] Initialised
2026-04-28 15:59.57 ---> using "6e9a9535e319472b2a29a3d4d48cb6a6b3073ad99d1208d8351c4cf8850bdca8" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-107-generic
The OCaml toplevel, version 4.14.3
2.5.1
2026-04-28 15:59.57 ---> using "0700f36ed8d4644f121891f73c39da1608a342d69989cbde0acdecf4bda422d7" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-28 15:59.57 ---> using "bf3690f6247c9aaf56d24d330855d609682cc634cb3f28d0fd9a7765d012f469" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u"))
5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[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)
2026-04-28 15:59.57 ---> using "a5c506b4794698f08058abbc876203e75691e052eca4083d72de22c6e129a1c9" from cache


/src: (copy (src mirage-mtime.opam) (dst ./))
2026-04-28 15:59.57 ---> saved as "bd0389e0511accc408d1ef9b7ec16335f4c6bc2e6885afd7ee7a5aa0d4f5428f"


/src: (run (network host)
(shell "opam pin add -yn mirage-mtime.dev './'"))
[mirage-mtime.dev] synchronised (file:///src)
mirage-mtime is now pinned to file:///src (version dev)
2026-04-28 15:59.58 ---> saved as "750ddeeeffa5692241669a2ce9d1ba7020b9bc46d1bb0eefd8afcb21c1b8c0d2"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-28 15:59.58 ---> saved as "2cc4072a640d155df3fb7c5ac83ef8253aa7c29003fd09e0c6f0ab1cccee6e07"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.22.2 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 topkg.1.1.1")


/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 mirage-mtime.dev $DEPS"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64 - Updates           100% |  83.5 KiB/s |  11.4 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage-mtime.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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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)
2026-04-28 16:00.32 ---> saved as "150da48600bee1350ef4a72f673ab2d8a25d62e7ddbb5a1e9a5a85bdb400f505"


/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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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 5 packages
- install dune       3.22.2
- install mtime      2.1.0
- install ocamlbuild 0.16.1
- install ocamlfind  1.9.8
- install topkg      1.1.1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.22.2  (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.1
-> installed mtime.2.1.0
-> installed dune.3.22.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-28 16:01.15 ---> saved as "b9b1a2fdca0ffb9c7fcf445922e96a66cef49a00bc74e5f675d4d0dd69e8e389"


/src: (copy (src .) (dst /src))
2026-04-28 16:01.15 ---> saved as "995c25cd301cd134ab625af7dfe852e70f93535358ba4a0baf32fbfd7edd99cd"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/lib_test && ./portable.exe)
Monotonic clock says: 741 nanoseconds
Monotonic clock says: 26406 nanoseconds
The monotonic clock period is: 1 nanoseconds
2026-04-28 16:01.15 ---> saved as "0d52ec87676d601f099632917d81a04ecb265508665591bf4ba2a9f74a55cab6"
Job succeeded
2026-04-28 16:01.15: Job succeeded