Organisations mirage mirage-flow c0efad (main)ubuntu-24.04-4.14_opam-2.4
ubuntu-24.04-4.14_opam-2.4

Created at Sep 16 10:11 +00:00
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Finished at Sep 16 11:04 +00:00
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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:ubuntu-24.04-4.14_opam-2.4)
Base: ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4
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:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4
# ubuntu-24.04-4.14_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
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-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.4.14.2 ocaml-base-compiler.4.14.2 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.1.13.2 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:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4-ubuntu-24.04-4.14_opam-2.4-b63edfdc22fc810a20bcec01fbc53678"
2025-09-16 10:11.35: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4)
(comment ubuntu-24.04-4.14_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(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-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.4.14.2 ocaml-base-compiler.4.14.2 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.1.13.2 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 11:00.03: Waiting for worker…
2025-09-16 11:01.23: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at c0efad0 Merge pull request #53 from hannesm/variants


(from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4)
Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4' locally
docker.io/ocaml/opam@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4: Pulling from ocaml/opam
edad31e9fa7e: Pulling fs layer
143037368bc5: Pulling fs layer
bee2ecb96c63: Pulling fs layer
883f70bbf270: Pulling fs layer
ba864026c201: Pulling fs layer
edad31e9fa7e: Waiting
143037368bc5: Waiting
bee2ecb96c63: Waiting
883f70bbf270: Waiting
ba864026c201: Waiting
edad31e9fa7e: Download complete
bee2ecb96c63: Verifying Checksum
bee2ecb96c63: Download complete
883f70bbf270: Verifying Checksum
883f70bbf270: Download complete
ba864026c201: Verifying Checksum
ba864026c201: Download complete
143037368bc5: Verifying Checksum
143037368bc5: Download complete
edad31e9fa7e: Pull complete
143037368bc5: Pull complete
bee2ecb96c63: Pull complete
883f70bbf270: Pull complete
ba864026c201: Pull complete
Digest: sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4
Status: Downloaded newer image for ocaml/opam@sha256:9d2f42756ef8cf973d01c51986955313a75b0ca711b018d3fdc03437298fe0b4
2025-09-16 11:01.24 ---> using "bb53dd596b697785929a16a17505aa8742015d47ee8ed4078608487107b4c8de" from cache


/: (comment ubuntu-24.04-4.14_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-09-16 11:01.24 ---> using "e6ba7673f880db98ea88b898b231cfdb529b59a000fbb56f4a1c5307dfb196e8" 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 255 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=255 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-16 11:01.24 ---> using "e558e73dcdd974ce625500e629117f86e20db0716fd525a25fbe09480a2bb9ca" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 4.14.2
2.4.1
2025-09-16 11:01.24 ---> using "efe2850e245c63ce5ac9dcb9edb7a9ac74a1163dd2730a6843325c2b9dec73c0" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-09-16 11:01.24 ---> using "5d130613cbc1609cc5e67d8cb8ec14959c00f4b096ac9e9a773b51d07f0c7235" 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
ee24528071..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


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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-09-16 11:01.24 ---> using "a00d5d7717bd86b0507b2e0f678832ffb5ae6415879d66b0dbbeab9502284053" from cache


/src: (copy (src mirage-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam)
(dst ./))
2025-09-16 11:01.24 ---> saved as "1d055695b554159da7552cb8834e6495598c3456c9c5aa60bb9488a390701294"


/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 11:01.35 ---> saved as "d7edb40f0e3438ad1bcf700ce87a88b11707f009a9afb240fe97def57aa291a7"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-16 11:01.36 ---> saved as "7256bab2d721e6586462d1141a91302fa3cb0097f69b30893a4de01b5235b92a"


/src: (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.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.4.14.2 ocaml-base-compiler.4.14.2 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.1.13.2 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 "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:5 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1919 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [1761 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [2331 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [58.1 kB]
- Get:9 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1135 kB]
- Get:10 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [53.1 kB]
- Get:11 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1409 kB]
- Get:12 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [2223 kB]
- Fetched 11.3 MB in 2s (5951 kB/s)
- Reading package lists...
- 


<><> 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 4.14.2).
[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).
2025-09-16 11:02.02 ---> saved as "706614ca9ec3835a9f0dfa2dc6012b63b6bb7c28436e518878ec8ce6eeb55e50"


/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 4.14.2).
[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 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 ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (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 csexp.1.5.2
-> installed cstruct.6.2.0
-> installed mirage-mtime.5.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed stdlib-shims.0.3.0
-> installed cppo.1.8.0
-> installed re.1.13.2
-> 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 11:04.17 ---> saved as "e2ec8ac4c94189f5c6c3199b41f2eafcf74ef54d28a737a1b95c9e27587b6c6d"


/src: (copy (src .) (dst /src))
2025-09-16 11:04.17 ---> saved as "3cc41c284fc2718d0a2132099394831ee59999895ec7f459f7053cf6ab1ec1ba"


/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 `D8TD1INK'.


[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 0.002s. 10 tests run.
2025-09-16 11:04.20 ---> saved as "9f8950ea5f85812b7c26c411c0de9fd384449ac92a9e834a58ac4dfde397a8bc"
Job succeeded
2025-09-16 11:04.20: Job succeeded