Getting StartedDocumentation
Organisationsrealworldocamlmdx5c97b2 (main)macos-homebrew-5.4_arm64_opam-2.5

macos-homebrew-5.4_arm64_opam-2.5

Link Copied
Code Copied

Logs

Show raw logs
2026-01-16 11:40.32: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (5c97b27cf8723d87fd00d350b75e7f32f021c8d6) (macos-arm64:macos-homebrew-5.4_arm64_opam-2.5)
Base: macos-homebrew-ocaml-5.4
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/realworldocaml/mdx.git" -b "main" && cd "mdx" && git reset --hard 5c97b27c
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.4
# macos-homebrew-5.4_arm64_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mdx.opam ./src/./
RUN opam pin add -yn mdx.dev './src/./'
RUN echo '(lang dune 3.0)' > './src/./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 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.0.0 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 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 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 mdx.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-01-16 11:40.32: Using cache hint "realworldocaml/mdx-macos-homebrew-ocaml-5.4-macos-homebrew-5.4_arm64_opam-2.5-3e885998169855a0cc4d9665bebb64d9"
2026-01-16 11:40.32: Using OBuilder spec:
((from macos-homebrew-ocaml-5.4)
(comment macos-homebrew-5.4_arm64_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mdx.opam) (dst ./src/./))
(run (network host)
(shell "opam pin add -yn mdx.dev './src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './src/./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 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.0.0 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 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y mdx.dev $DEPS"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst ./src))
(run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-01-16 11:40.32: Waiting for resource in pool OCluster
2026-01-16 19:46.42: Waiting for worker…
2026-01-16 21:08.48: Got resource from pool OCluster
Building on m1-worker-03
All commits already cached
HEAD is now at 5c97b27 Merge pull request #472 from jonludlam/release-2.5.1


(from macos-homebrew-ocaml-5.4)
2026-01-16 21:08.48 ---> using "338135fbf1889e924a607b47198b8b308c32a925cc9436066d65a9bdc402cad5" from cache


/: (comment macos-homebrew-5.4_arm64_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))
2026-01-16 21:08.48 ---> using "0e9d0f8ed44ab1f77ef30c8d8456629e6c63f869a24319cbb64657a84e315111" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 /Users/mac1000/.opam from version 2.1 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 1 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=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2026-01-16 21:08.49 ---> using "06effe220fa63e5f9fae9bf4643255961d59bf292a94931a0e1dd6d81a9fa7c6" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 24.5.0
The OCaml toplevel, version 5.4.0
2.5.0
2026-01-16 21:08.49 ---> using "78e99acc02a52806060d0075d40f6ea681e9ef77eb60ecbbaff6e5155272646b" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
95f7875db7..873cb18c37  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 21:08.49 ---> using "3ff791754a4280b7021cbd48394df6cdd342b687ca5bf0326e8e3e3d3038f4f8" from cache


/: (copy (src mdx.opam) (dst ./src/./))
2026-01-16 21:08.50 ---> saved as "66bc2ebcf0a4abb69562e602bac71d210240ad4bf9692a76a9cf35c340fc5261"


/: (run (network host)
(shell "opam pin add -yn mdx.dev './src/./'"))
[mdx.dev] synchronised (file:///Users/mac1000/src)
mdx is now pinned to file:///Users/mac1000/src (version dev)
2026-01-16 21:09.01 ---> saved as "61318c00d96a0c62ddca453cd2c1ecc241627c585b535cb22c829997b32eae4f"


/: (run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
2026-01-16 21:09.02 ---> saved as "8a2d502e82180b4e55238c7066201ffdeb72050f379699240cdbb66d82d41266"


/: (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 camlp-streams.5.0.1 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.0.0 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 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y mdx.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- Already up-to-date.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mdx.dev] synchronised (file:///Users/mac1000/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)
2026-01-16 21:09.18 ---> saved as "4e21a2cbc73f347a8e7842447a75f18adf4ea5672b7002e9184e225a771497fe"


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(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 camlp-streams      5.0.1
- install cmdliner           2.1.0
- install cppo               1.8.0
- install csexp              1.5.2
- install dune               3.21.0
- install dune-configurator  3.21.0
- install fmt                0.11.0
- install logs               0.10.0
- install lwt                6.0.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version      4.0.3
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocplib-endian      1.2
- install re                 1.14.0
- install result             1.5
- install stdlib-shims       0.3.0
- install topkg              1.1.1
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved alcotest.1.9.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.3  (cached)
-> retrieved lwt.6.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved result.1.5  (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.3.21.0, dune-configurator.3.21.0  (cached)
-> installed ocamlbuild.0.16.1
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed re.1.14.0
-> installed ocaml-version.4.0.3
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.8.0
-> installed camlp-streams.5.0.1
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.1
-> installed dune-configurator.3.21.0
-> installed lwt.6.0.0
-> installed logs.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 21:10.10 ---> saved as "e9d87c8294dc302e17325f3cd6ffe84387471b4bc2b985ab8aa99798a7339ec9"


/: (copy (src .) (dst ./src))
2026-01-16 21:10.11 ---> saved as "7ad36c6cb91fd6219311b7d861ff321998fcfb93bab49a013b6699c369992354"


/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/lib && ./test_mdx_lib.exe)
Testing `Mdx'.
This run has ID `A5QY2FXI'.


[OK]          Block           0   Header.infer_from_file: "".
[OK]          Block           1   Header.infer_from_file: "foo".
[OK]          Block           2   Header.infer_from_file: "foo.bar".
[OK]          Block           3   Header.infer_from_file: "dune".
[OK]          Block           4   Header.infer_from_file: "dune-project".
[OK]          Block           5   Header.infer_from_file: "foo.sh".
[OK]          Block           6   Header.infer_from_file: "foo/foo/foo.ml".
[OK]          Block           7   mk: "invalid ocaml".
[OK]          Block           8   mk: "invalid toplevel".
[OK]          Label           0   raw_parse: "".
[OK]          Label           1   raw_parse: "foo=".
[OK]          Label           2   raw_parse: "foo<>bar".
[OK]          Label           3   raw_parse: "<bar".
[OK]          Label           4   raw_parse: "foo<=bar".
[OK]          Label           5   raw_parse: "foo>bar".
[OK]          Label           6   raw_parse: ">=".
[OK]          Label           7   raw_parse: "FOO_BAR=foo_bar".
[OK]          Label           8   interpret: "".
[OK]          Label           9   interpret: "foo".
[OK]          Label          10   interpret: "skip".
[OK]          Label          11   interpret: "skip".
[OK]          Label          12   interpret: "version".
[OK]          Label          13   interpret: "non-deterministic".
[OK]          Label          14   interpret: "dir".
[OK]          Label          15   interpret: "set-foo".
[OK]          Label          16   of_string: "".
[OK]          Label          17   of_string: ",".
[OK]          Label          18   of_string: "skip,".
[OK]          Label          19   of_string: "skip,file=foo.ml".
[OK]          Dep             0   of_block: "Empty".
[OK]          Dep             1   of_block: "file:toto.ml".
[OK]          Dep             2   of_block: "dir:tata/".
[OK]          Dep             3   of_block: "dir=tata/,skip".
[OK]          Dep             4   of_line: "block: file=tikitaka.ml".
[OK]          Dep             5   of_line: "skip + file + dir".
[OK]          Dep             6   to_sexp: file.
[OK]          Dep             7   to_sexp: dir.
[OK]          Syntax          0   infer: "".
[OK]          Syntax          1   infer: "test.md".
[OK]          Syntax          2   infer: "test.t".
[OK]          Syntax          3   infer: "test.ml".
[OK]          Syntax          4   infer: "test.mli".
[OK]          Syntax          5   infer: "no_ext".
[OK]          Util            0   String.english_conjonction: single.
[OK]          Util            1   String.english_conjonction: two.
[OK]          Util            2   String.english_conjonction: three.
[OK]          Util            3   String.english_conjonction: more.
[OK]          Parts           0   parse: "".
[OK]          Parts           1   parse: "foo".
[OK]          Parts           2   parse: "    (* $MDX part-begin=bar *)    ".
[OK]          Parts           3   parse: "(* $MDX part-begin=bar     ".
[OK]          Parts           4   parse: "   (* $MDX part-end   *)   ".
[OK]          Parts           5   parse: "    [@@@part \"foobar\"]    ".
[OK]          Parts           6   parse: "[@@@foo \"bar\"]".
[OK]          Parts           7   parse: "(* $MDX foo *)".
[OK]          Parts           8   parse: "(* $MDX part-end=foo *)".


Full test results in `~/src/_build/default/test/lib/_build/_tests/Mdx'.
Test Successful in 0.004s. 56 tests run.
2026-01-16 21:10.16 ---> saved as "01928107637d25185b59c985e7af63b9e68969306867e0540df1446c27fd5bad"
Job succeeded
2026-01-16 21:10.20: Job succeeded