Getting StartedDocumentation
Organisationsmiragemirage-flowc0efad (main)fedora-43-5.4_opam-2.4

fedora-43-5.4_opam-2.4

Link Copied
Code Copied

Logs

Show raw logs
2025-10-18 16:36.41: New job: test mirage/mirage-flow https://github.com/mirage/mirage-flow.git#refs/heads/main (c0efad0f73f95daba1736fb8631708da41ef5f3f) (linux-x86_64:fedora-43-5.4_opam-2.4)
Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115
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-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115
# fedora-43-5.4_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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && 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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.0.0 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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.1.14.0 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


2025-10-18 16:36.41: Using cache hint "mirage/mirage-flow-ocaml/opam:fedora-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115-fedora-43-5.4_opam-2.4-6d94627867b424a49c73fb2c28d2bd5a"
2025-10-18 16:36.41: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115)
(comment fedora-43-5.4_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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && 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.1.9.1 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.2.0.0 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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.1.14.0 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"))
)


2025-10-18 16:36.41: Waiting for resource in pool OCluster
2025-10-18 18:01.48: Waiting for worker…
2025-10-18 18:04.37: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at c0efad0 Merge pull request #53 from hannesm/variants


(from ocaml/opam:fedora-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115' locally
docker.io/ocaml/opam@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115: Pulling from ocaml/opam
3a6ccf50917d: Already exists
698b8d1610af: Already exists
7e5b745a56a4: Already exists
e8859609bfb8: Already exists
51242d36b3fd: Already exists
61958fadfb74: Already exists
04578677ff3f: Already exists
01b19b859bd1: Already exists
47b008c442e7: Already exists
434ff16e8a1b: Already exists
e2e8d2ec1110: Already exists
bb8f1dbb2acd: Already exists
c914fb01d9b0: Already exists
acbc7d112060: Already exists
7b0ca93f3f54: Already exists
5a223856338a: Already exists
ace6a731f305: Already exists
a6230b7fafa0: Already exists
917f9b8155b5: Already exists
8f7a3b7d908f: Already exists
4f4fb700ef54: Already exists
7af8a72dec52: Already exists
9565a36b4e3a: Already exists
a1ba7d9452a1: Already exists
24a9095bda75: Already exists
16c026bd2ca7: Already exists
6b821f07d597: Already exists
afd0175f27f4: Already exists
88ab18f654c7: Already exists
be69a91a3ef7: Already exists
ce8a4e53f5e3: Already exists
3e2bdc6df5e4: Already exists
ff986d64677f: Already exists
9c9f7117b120: Pulling fs layer
8bc6797e23fc: Pulling fs layer
07b81fe7312a: Pulling fs layer
43fc65bb52eb: Pulling fs layer
a5d75845130a: Pulling fs layer
1eec13083f65: Pulling fs layer
aab9ec9135e1: Pulling fs layer
8bc6797e23fc: Download complete
cc2ed799adba: Pulling fs layer
b808f888e100: Pulling fs layer
1eec13083f65: Download complete
a5d75845130a: Download complete
43fc65bb52eb: Download complete
e51d6b85f31b: Pulling fs layer
aab9ec9135e1: Waiting
cc2ed799adba: Waiting
8c8cec09df68: Pulling fs layer
b808f888e100: Waiting
8c8cec09df68: Waiting
e51d6b85f31b: Waiting
9c9f7117b120: Verifying Checksum
9c9f7117b120: Download complete
07b81fe7312a: Verifying Checksum
07b81fe7312a: Download complete
9c9f7117b120: Pull complete
8bc6797e23fc: Pull complete
07b81fe7312a: Pull complete
43fc65bb52eb: Pull complete
a5d75845130a: Pull complete
1eec13083f65: Pull complete
aab9ec9135e1: Download complete
aab9ec9135e1: Pull complete
cc2ed799adba: Verifying Checksum
cc2ed799adba: Download complete
b808f888e100: Download complete
e51d6b85f31b: Download complete
8c8cec09df68: Verifying Checksum
8c8cec09df68: Download complete
cc2ed799adba: Pull complete
b808f888e100: Pull complete
e51d6b85f31b: Pull complete
8c8cec09df68: Pull complete
Digest: sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115
Status: Downloaded newer image for ocaml/opam@sha256:a83928a1fedec013a7db3d3190a3cc3eb72142ca95e7bb20dbb4f9954be28115
2025-10-18 18:04.37 ---> using "f59e28d75de4defeed40ec3fa81afaa110217cd20c2dafcaea2c76301015f0df" from cache


/: (comment fedora-43-5.4_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 43 - x86_64 - Updates           100% |  11.7 KiB/s |  23.9 KiB |  00m02s
Repositories loaded.
Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed.


Nothing to do.
2025-10-18 18:04.37 ---> using "e25babefb49a419232868acca712bf630a0bbefc96e0c275ad3155252e7c1ac2" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-10-18 18:04.37 ---> using "d407c2ab0d230b08eef2673d99115ee74748a180b52018e5e71e83495eb23ecf" 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
2025-10-18 18:04.37 ---> using "f34f2508f7317e9caeecee1fbf9e7a46c3e2d84a14300c4e852b3aa03e573a96" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 5.4.0
2.4.1
2025-10-18 18:04.37 ---> using "052d523dd0b77d418e636d4c186443eff0092857ea0c0fcc93c67ed113744989" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-10-18 18:04.37 ---> using "62c8f17a78b1cdcc51dbd6e1fa6a54730935888b6313593e943e96a268786b45" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u"))
c603e596bf Merge pull request #28683 from Octachron/OCaml_5.4.0_release


<><> 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)
2025-10-18 18:04.37 ---> using "3c46f18e0afd22fb3a46a5c7f33a42fabdffa88bbc8fe8adaff6c90f190f8dc0" from cache


/src: (copy (src mirage-flow.opam mirage-flow-unix.opam mirage-flow-combinators.opam)
(dst ./))
2025-10-18 18:04.37 ---> saved as "1f4c1ac7c22c206ac2b404621cdb389714a294928cb89cc1e250aa67542805a3"


/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)
2025-10-18 18:04.41 ---> saved as "f4bdfb8e689ba229f79e2b7a298984f7b6acde28d09df719cc35cf23ddf9e24a"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-10-18 18:04.41 ---> saved as "0f64c22b48a9c325d68c4112c180d1c822d7fc170600b47e32105b52fc28501b"


/src: (env DEPS "alcotest.1.9.1 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.2.0.0 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.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 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.1.14.0 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/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- 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 5.4.0).
[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).
2025-10-18 18:04.53 ---> saved as "fe0d589a41c3931e8ddde1966e140e78bf5ca577a3840daffa05fc6109d290ee"


/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 22 packages
- install alcotest           1.9.1
- install astring            0.8.5
- install base-bytes         base
- install cmdliner           2.0.0
- 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                 1.14.0
- install stdlib-shims       0.3.0
- install topkg              1.1.0
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.0.0  (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 re.1.14.0  (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.2.0.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> 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.1.14.0
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.1
-> 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)
2025-10-18 18:06.40 ---> saved as "e9baed8284140dda557220308a9ae922f85037ffe2d78bf06fbf92093e9394b2"


/src: (copy (src .) (dst /src))
2025-10-18 18:06.40 ---> saved as "7f10b1229c7eb62e4e11ef43ff63daf18f70daf36f75bc3b3462c46bc60d6752"


/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 `OGB57RQT'.


[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.
2025-10-18 18:06.42 ---> saved as "158bdbfaf52a6e5856f60e06e2ef94c07d72418a741304cc03ec3d0184fe05e3"
Job succeeded
2025-10-18 18:06.43: Job succeeded