2025-09-16 10:11.35: New job: test mirage/mirage-flow https://github.com/mirage/mirage-flow.git#refs/heads/main (c0efad0f73f95daba1736fb8631708da41ef5f3f) (linux-x86_64:fedora-41-5.3_opam-2.4)
Base: ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c
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-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c
# fedora-41-5.3_opam-2.4
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-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && 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.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --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
2025-09-16 10:11.35: Using cache hint "mirage/mirage-flow-ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c-fedora-41-5.3_opam-2.4-615803508f68af7bb762e66495140733"
2025-09-16 10:11.35: Using OBuilder spec:
((from ocaml/opam:fedora-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c)
(comment fedora-41-5.3_opam-2.4)
(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-2.4 /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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && 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 (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 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=2.4 --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"))
)
2025-09-16 10:11.35: Waiting for resource in pool OCluster
2025-09-16 11:00.10: Waiting for worker…
2025-09-16 11:01.40: 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-41-ocaml-5.3@sha256:f5f08b3348fe42ae5a91cd3a68fa1c305e7a107b436066fc5fda4e9df66a5e6c)
2025-09-16 11:25.50 ---> using "77932ed08d0a913a0be50df49d164ac702f06db62378e7fc2fe69b435778c931" from cache
/: (comment fedora-41-5.3_opam-2.4)
/: (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 41 openh264 (From Cisco) - x86_ 100% | 2.4 KiB/s | 986.0 B | 00m00s
Fedora 41 - x86_64 - Updates 100% | 70.3 KiB/s | 18.1 KiB | 00m00s
Fedora 41 - x86_64 100% | 146.0 KiB/s | 26.0 KiB | 00m00s
Repositories loaded.
Package "findutils-1:4.10.0-4.fc41.x86_64" is already installed.
Nothing to do.
2025-09-16 11:25.50 ---> using "5a11b3ecc08c13b474f973c6ed6bda9d943e5e42d89b96e76b2acf1288582de1" from cache
/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-09-16 11:25.50 ---> using "38018181ca3d651caf83793cac79b175152687b7fd1b8e68982c374718136be1" 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
2025-09-16 11:25.50 ---> using "81d422c2e27804f36d63a7c4ecc0c003e51fdf455e9af60b0ab6f88d6e5655db" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-142-generic
The OCaml toplevel, version 5.3.0
2.4.1
2025-09-16 11:25.50 ---> using "4a5f234704b17b857f4fa77e03c17a26768c9a8a3a79e3a29eb58c5760d8cab9" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2025-09-16 11:25.50 ---> using "9db28c29175bfe97cd9b16194f056247eb741af3e27b63992acace506e95ed96" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
b3b872a94f..7949ff40d8 master -> origin/master
6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-09-16 11:25.50 ---> using "052c5aa397f1ffa1cb7edc3fef75a4485cd3c9d6754bab8f3386510be04f7c67" from cache
/src: (copy (src mirage-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam)
(dst ./))
2025-09-16 11:25.51 ---> saved as "fa294a2b074b99ff3495283f29eea8dd0fb12ab202d18e36c34f83886f0cee02"
/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)
2025-09-16 11:25.53 ---> saved as "a3bd43dfcd701a37ec03215226a3085c0eb52b5d69a8f4c7f86b96392cff3006"
/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-16 11:25.53 ---> saved as "3a7f57d8b8f14a7a480954a3733ae0fc9d84ae16cb3ed3bf2590821aa0c7afa5"
/src: (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 mirage-mtime.5.2.0 mtime.2.1.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.13.2 seq.base stdlib-shims.0.3.0 topkg.1.1.0 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=2.4 --depext-only -y mirage-flow.dev mirage-flow-unix.dev mirage-flow-combinators.dev $DEPS"))
+ /usr/bin/sudo "yum" "makecache"
- Updating and loading repositories:
- Fedora 41 - x86_64 - Updates 100% | 76.5 KiB/s | 7.3 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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[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).
2025-09-16 11:26.03 ---> saved as "14e2d8cce6d155995da54c4eb0b9bc6ff94c33957f53fe4679eab40e6862bde6"
/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 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[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 23 packages
- install alcotest 1.9.0
- install astring 0.8.5
- install base-bytes base
- install cmdliner 1.3.0
- install cppo 1.8.0
- install csexp 1.5.2
- install cstruct 6.2.0
- install dune 3.20.2
- install dune-configurator 3.20.2
- install fmt 0.11.0
- install logs 0.9.0
- install lwt 5.9.2
- 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 1.13.2
- install seq base
- install stdlib-shims 0.3.0
- install topkg 1.1.0
- install uutf 1.0.4
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.1.3.0 (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.0.9.0 (cached)
-> retrieved mirage-mtime.5.2.0 (cached)
-> retrieved lwt.5.9.2 (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 seq.base (cached)
-> installed seq.base
-> retrieved re.1.13.2 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved uutf.1.0.4 (cached)
-> retrieved topkg.1.1.0 (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.20.2
-> 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.1.13.2
-> installed stdlib-shims.0.3.0
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.0
-> installed dune-configurator.3.20.2
-> installed lwt.5.9.2
-> installed logs.0.9.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-16 11:26.39 ---> saved as "393dedee557b079050767a65f309d977299deb2bef5d902df0e01495d7f62ca9"
/src: (copy (src .) (dst /src))
2025-09-16 11:26.39 ---> saved as "98734d7ecfbee5c287c9ecf07e4982c3f45f8509aa04c2ef349b280c4f2531c7"
/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 `8QPKR4ES'.
[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.
2025-09-16 11:26.40 ---> saved as "a6c3a73d01786abab8edfd2593d8bef0bf348099d581a84b5850e1b6b4ec31f5"
Job succeeded
2025-09-16 11:26.40: Job succeeded