Organisations mirage mirage-flow c0efad (main)fedora-42-4.14_opam-2.5
fedora-42-4.14_opam-2.5

Created at Apr 14 08:12 +00:00
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Finished at Apr 14 10:16 +00:00
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2026-04-14 08:12.02: New job: test mirage/mirage-flow https://github.com/mirage/mirage-flow.git#refs/heads/main (c0efad0f73f95daba1736fb8631708da41ef5f3f) (linux-x86_64:fedora-42-4.14_opam-2.5)
Base: ocaml/opam:fedora-42-ocaml-4.14@sha256:2a5f75bfa99b27c5471842ee02ea5537cf23913c53a7171eb6b7daa049b4cf0c
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/mirage-flow.git" -b "main" && cd "mirage-flow" && git reset --hard c0efad0f
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:2a5f75bfa99b27c5471842ee02ea5537cf23913c53a7171eb6b7daa049b4cf0c
# 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-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam ./
RUN opam pin add -yn mirage-flow.dev './' && \
opam pin add -yn mirage-flow-unix.dev './' && \
opam pin add -yn mirage-flow-combinators.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.1 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-flow.dev mirage-flow-unix.dev mirage-flow-combinators.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


2026-04-14 08:12.02: Using cache hint "mirage/mirage-flow-ocaml/opam:fedora-42-ocaml-4.14@sha256:2a5f75bfa99b27c5471842ee02ea5537cf23913c53a7171eb6b7daa049b4cf0c-fedora-42-4.14_opam-2.5-d0d348ab08e8e6082360f21d6ee79f93"
2026-04-14 08:12.02: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:2a5f75bfa99b27c5471842ee02ea5537cf23913c53a7171eb6b7daa049b4cf0c)
(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-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn mirage-flow.dev './' && \
\nopam pin add -yn mirage-flow-unix.dev './' && \
\nopam pin add -yn mirage-flow-combinators.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.1 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 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 mirage-flow.dev mirage-flow-unix.dev mirage-flow-combinators.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"))
)


2026-04-14 08:12.02: Waiting for resource in pool OCluster
2026-04-14 10:13.25: Waiting for worker…
2026-04-14 10:15.49: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at c0efad0 Merge pull request #53 from hannesm/variants


(from ocaml/opam:fedora-42-ocaml-4.14@sha256:2a5f75bfa99b27c5471842ee02ea5537cf23913c53a7171eb6b7daa049b4cf0c)
2026-04-14 10:15.49 ---> using "44f1cb10c69e1b35dfc0df6b713e7e500ed17f28146321c7d88e072120c36624" 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% |  22.8 KiB/s |  16.2 KiB |  00m01s
Fedora 42 - x86_64                     100% |  35.7 KiB/s |  21.9 KiB |  00m01s
Fedora 42 openh264 (From Cisco) - x86_ 100% |   6.2 KiB/s | 986.0   B |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-5.fc42.x86_64" is already installed.


Nothing to do.
2026-04-14 10:15.49 ---> using "d744e315ef8eb40b3230f43f701ca8d3d2b41c46e4e03ea91955855077feb6e1" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-04-14 10:15.49 ---> using "dfb864731ec4bbfef0572266c2a6a7218d6a1b23d4e908e66ab342275000b982" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[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
2026-04-14 10:15.49 ---> using "323893d982682c5b14096989181ce32b8633f77cf28be2ce8539a7e44beadb61" 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
2.5.0
2026-04-14 10:15.49 ---> using "7675d3f5ac0869676693e80a05873a0684bbfc7e1835169107d2f9451d200446" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-14 10:15.49 ---> using "1928b7a86cc24575995ff900edbd943f1723f3be8a844d4150ee1407412415fe" 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"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
76bf2ed944..5f7bb1a6e6  master     -> origin/master
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)
2026-04-14 10:15.49 ---> using "4bf765c70ffd17c20a1f479f2695ca8b6fd2105d559b211c4801001a6bbe78c9" from cache


/src: (copy (src mirage-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam)
(dst ./))
2026-04-14 10:15.50 ---> saved as "fbbac2a019db74f1badfdb5c2ffeceee1a732fc0f6d1ffbecd2cd2ef767fd349"


/src: (run (network host)
(shell  "opam pin add -yn mirage-flow.dev './' && \
\nopam pin add -yn mirage-flow-unix.dev './' && \
\nopam pin add -yn mirage-flow-combinators.dev './'"))
[mirage-flow.dev] synchronised (file:///src)
mirage-flow is now pinned to file:///src (version dev)
[mirage-flow-unix.dev] synchronised (file:///src)
mirage-flow-unix is now pinned to file:///src (version dev)
[mirage-flow-combinators.dev] synchronised (file:///src)
mirage-flow-combinators is now pinned to file:///src (version dev)
2026-04-14 10:15.52 ---> saved as "dcd97a09044946fd41d634946fe2fd651eef036931ca5448e3950f94e8e6b648"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-14 10:15.52 ---> saved as "bcc6af4ccae6a4726a69125636a9e0460a99e210f74725106dfd461ce6056350"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.1 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 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 mirage-flow.dev mirage-flow-unix.dev mirage-flow-combinators.dev $DEPS"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64 - Updates           100% |  37.3 KiB/s |   4.1 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage-flow.dev] synchronised (file:///src)
[mirage-flow-combinators.dev] synchronised (file:///src)
[mirage-flow-unix.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)
2026-04-14 10:16.03 ---> saved as "511b7f716f2b71389d9d67d6936517346553211046f9ddb6d97111b3fe676e4a"


/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 22 packages
- install alcotest           1.9.1
- install astring            0.8.5
- install base-bytes         base
- install cmdliner           2.1.0
- install cppo               1.8.0
- install csexp              1.5.2
- install cstruct            6.2.0
- install dune               3.22.2
- install dune-configurator  3.22.2
- install fmt                0.11.0
- install logs               0.10.0
- install lwt                6.1.1
- install mirage-mtime       5.2.0
- install mtime              2.1.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocplib-endian      1.2
- install re                 1.14.0
- install stdlib-shims       0.3.0
- install topkg              1.1.1
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> 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 logs.0.10.0  (cached)
-> retrieved mirage-mtime.5.2.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.22.2, dune-configurator.3.22.2  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.22.2
-> installed stdlib-shims.0.3.0
-> installed mirage-mtime.5.2.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.1
-> installed dune-configurator.3.22.2
-> installed lwt.6.1.1
-> installed logs.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-14 10:16.44 ---> saved as "01fea1b4c5b660d1ee7668a609585d09f16935d9dbbd8cf3966e799630be9ee1"


/src: (copy (src .) (dst /src))
2026-04-14 10:16.44 ---> saved as "9586afea658e21b866f2c93a881f14046e88e8f116c44cadc89560042981c264"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./test.exe)
Testing `mirage-flow'.
This run has ID `H18ZNNCS'.


[OK]          string            0   input.
[OK]          string            1   output.
[OK]          strings           0   input.
[OK]          strings           1   output.
[OK]          cstruct           0   input.
[OK]          cstruct           1   output.
[OK]          cstructs          0   input.
[OK]          cstructs          1   output.
[OK]          lwt-io            0   input.
[OK]          lwt-io            1   output.


Full test results in `/src/_build/default/test/_build/_tests/mirage-flow'.
Test Successful in 0.001s. 10 tests run.
2026-04-14 10:16.45 ---> saved as "b73c2a5694f4ec33de34f2fdece442c3f8865318e77e3860e1f3493d9900c6bc"
Job succeeded
2026-04-14 10:16.45: Job succeeded