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fedora-43-5.4_opam-2.5

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2026-04-03 11:38.07: New job: test mirage/mirage-net https://github.com/mirage/mirage-net.git#refs/heads/main (c4ae15913557c068034e0701bcf6a38702db9ba1) (linux-x86_64:fedora-43-5.4_opam-2.5)
Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/mirage-net.git" -b "main" && cd "mirage-net" && git reset --hard c4ae1591
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0
# fedora-43-5.4_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 d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mirage-net.opam ./
RUN opam pin add -yn mirage-net.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.1 dune-configurator.3.22.1 fmt.0.11.0 lwt.6.1.1 macaddr.5.6.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-net.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


2026-04-03 11:38.07: Using cache hint "mirage/mirage-net-ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0-fedora-43-5.4_opam-2.5-9e238e3b825a498af3364338981883b4"
2026-04-03 11:38.07: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0)
(comment fedora-43-5.4_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 d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mirage-net.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mirage-net.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.1 dune-configurator.3.22.1 fmt.0.11.0 lwt.6.1.1 macaddr.5.6.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 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-net.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"))
)


2026-04-03 11:38.07: Waiting for resource in pool OCluster
2026-04-03 21:02.26: Waiting for worker…
2026-04-03 21:04.35: Got resource from pool OCluster
Building on eumache.caelum.ci.dev
All commits already cached
HEAD is now at c4ae159 Merge pull request #27 from hannesm/add-maint


(from ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0' locally
docker.io/ocaml/opam@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0: Pulling from ocaml/opam
5bc90b3315da: Already exists
33cde4bdcf90: Already exists
b5955b8be52e: Already exists
fbf1b27930a6: Already exists
b347f3d8654c: Already exists
612ce5ee7018: Already exists
39a0083c72b4: Already exists
2a32d726bc66: Already exists
e11ae392722c: Already exists
8d611bf8a252: Already exists
0e1351173a64: Already exists
f8d564b68b69: Already exists
0e1646b50296: Already exists
2801b00e97cb: Already exists
4043da018e76: Already exists
78d7c0bec0d9: Already exists
3b3b2404c3c9: Already exists
8467b570f768: Already exists
af1b4ee1a3ae: Already exists
d8dfc440aace: Already exists
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e80b01b68140: Already exists
fef37f6a2418: Already exists
2585abb9d55d: Already exists
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135e05105094: Already exists
Digest: sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0
Status: Downloaded newer image for ocaml/opam@sha256:ec893d8ac00bb6c06ff30c59cce2f3727107c3133de5ad1c8ede28c001e94cc0
2026-04-03 21:04.36 ---> using "55235f591e73e0a73aca087590237c1328c7cdaa35a59ddc1b194c05d8428492" from cache


/: (comment fedora-43-5.4_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 43 openh264 (From Cisco) - x86_ 100% |   2.3 KiB/s | 986.0   B |  00m00s
Fedora 43 - x86_64                     100% |  66.1 KiB/s |  22.1 KiB |  00m00s
Fedora 43 - x86_64 - Updates           100% |  89.7 KiB/s |  17.2 KiB |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed.


Nothing to do.
2026-04-03 21:04.36 ---> using "7be4732085dd791e3306e4890e7569aeb833b1c020b82d2656f90ce5709ff383" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-04-03 21:04.36 ---> using "a71c21cacef3eec18238e988128fcc4b6f9993c22d77b143d9eb518c22533292" 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
2026-04-03 21:04.36 ---> using "2db368f3560f30e6502da68709ea4cd9e55d7fac30af1db9e0e4de129f5987b6" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-173-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-04-03 21:04.36 ---> using "f3d4c2d71b743487228470cbb258b245e8bb4eef88b4bcc7c24bcbdafa500505" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-03 21:04.36 ---> using "9c94321cd96c56d0bfea35e9fa0a7ab6bf97f253006f5c4f91b2747c471fc520" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e d06cfb1853afceb1dc127f88edaac3f8110bf6cc || git fetch origin master) && git reset -q --hard d06cfb1853afceb1dc127f88edaac3f8110bf6cc && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
4f056bfedf..d28e8bf13a  master     -> origin/master
d06cfb1853 Merge pull request #29632 from shonfeder/release-dune-3.22.1


<><> 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)
2026-04-03 21:04.36 ---> using "073a3f4a992d5ae3c4395393a4968d31fd18da7644cfae38b152fe905bf97483" from cache


/src: (copy (src mirage-net.opam) (dst ./))
2026-04-03 21:04.37 ---> saved as "8d4807f4831cfb15a4404a7d704255ce79b9c275e9f98254c3794ea65b26f318"


/src: (run (network host)
(shell "opam pin add -yn mirage-net.dev './'"))
[mirage-net.dev] synchronised (file:///src)
mirage-net is now pinned to file:///src (version dev)
2026-04-03 21:04.39 ---> saved as "9d6f682c41b6505638493d11309616020c9a1f3455664deaa0bc3e7f0e375037"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-03 21:04.39 ---> saved as "11b4896ae07b850ce978a9a2485fa5649ed82a5f8855f699736069fff4efe188"


/src: (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.1 dune-configurator.3.22.1 fmt.0.11.0 lwt.6.1.1 macaddr.5.6.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 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-net.dev $DEPS"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage-net.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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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)
2026-04-03 21:05.07 ---> saved as "7fa9d6a7bf586c18bd3950f52a726e0b939c670367f37518bb65b431d6be4cf4"


/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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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 13 packages
- install base-bytes        base
- install cppo              1.8.0
- install csexp             1.5.2
- install cstruct           6.2.0
- install dune              3.22.1
- install dune-configurator 3.22.1
- install fmt               0.11.0
- install lwt               6.1.1
- install macaddr           5.6.2
- install ocamlbuild        0.16.1
- install ocamlfind         1.9.8
- install ocplib-endian     1.2
- install topkg             1.1.1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved macaddr.5.6.2  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.22.1, dune-configurator.3.22.1  (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed dune.3.22.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed macaddr.5.6.2
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.22.1
-> installed lwt.6.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-03 21:07.08 ---> saved as "2a36a304d741c554dfd891b4505ad3874daa6e011b45bccc68b7207355c02df5"


/src: (copy (src .) (dst /src))
2026-04-03 21:07.09 ---> saved as "47b67560130be4d0455389af29487537f1bc3f66574cf709d0e39aae018f75ee"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-04-03 21:07.09 ---> saved as "04ee41e95d800616c2f5bd87238dd558d56533def0a780addeaa321781828edf"
Job succeeded
2026-04-03 21:07.09: Job succeeded