Getting StartedDocumentation
Organisationsrealworldocamlmdxbfe95d (main)ubuntu-25.10-5.4_opam-2.5

ubuntu-25.10-5.4_opam-2.5

Link Copied
Code Copied

Logs

Show raw logs
2026-04-29 00:35.33: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (bfe95d31ac040a1b8b8ed13924f0414bae0a566c) (linux-x86_64:ubuntu-25.10-5.4_opam-2.5)
Base: ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/realworldocaml/mdx.git" -b "main" && cd "mdx" && git reset --hard bfe95d31
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b
# ubuntu-25.10-5.4_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
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 dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mdx.opam ./
RUN opam pin add -yn mdx.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 camlp-streams.5.0.1 cmdliner.2.1.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 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 opam exec -- dune build @install @check @runtest && rm -rf _build


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


2026-04-29 00:35.33: Using cache hint "realworldocaml/mdx-ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b-ubuntu-25.10-5.4_opam-2.5-ca43f7296f9f61eaa769a54046660019"
2026-04-29 00:35.33: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b)
(comment ubuntu-25.10-5.4_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(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 dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mdx.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mdx.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-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.1.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 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 /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y mdx.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"))
)


2026-04-29 00:35.33: Waiting for resource in pool OCluster
2026-04-29 01:48.15: Waiting for worker…
2026-04-29 01:50.22: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at bfe95d3 Prepare 2.5.2 release


(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b)
Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b' locally
docker.io/ocaml/opam@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b: Pulling from ocaml/opam
16c195d4c5e9: Pulling fs layer
1c62812e7321: Pulling fs layer
8a4b09d2a7a7: Pulling fs layer
3318481042ff: Pulling fs layer
3efb10c5a696: Pulling fs layer
888f94101ffe: Pulling fs layer
cb111e18f70b: Pulling fs layer
4577a01d97fc: Pulling fs layer
36c03f94b287: Pulling fs layer
b55120cc7c58: Pulling fs layer
40f87b6b7b5e: Pulling fs layer
b6b4461886a5: Pulling fs layer
82cf66283d29: Pulling fs layer
1a02079536a8: Pulling fs layer
888f94101ffe: Waiting
2e0bc88eb84b: Pulling fs layer
cb111e18f70b: Waiting
09b28afbcd46: Pulling fs layer
4577a01d97fc: Waiting
00cd2b8865d8: Pulling fs layer
2e4e2f0309f4: Pulling fs layer
36c03f94b287: Waiting
b55120cc7c58: Waiting
40f87b6b7b5e: Waiting
b6b4461886a5: Waiting
50db42a840cc: Pulling fs layer
82cf66283d29: Waiting
09b28afbcd46: Waiting
1a02079536a8: Waiting
5913402ab519: Pulling fs layer
00cd2b8865d8: Waiting
2e0bc88eb84b: Waiting
519e922f93a7: Pulling fs layer
332f52403f35: Pulling fs layer
3318481042ff: Waiting
4f4fb700ef54: Pulling fs layer
2e4e2f0309f4: Waiting
a6f5d82bd51a: Pulling fs layer
3efb10c5a696: Waiting
22b6b33dc014: Pulling fs layer
c4ba1bb0beef: Pulling fs layer
519e922f93a7: Waiting
819f9134fecb: Pulling fs layer
332f52403f35: Waiting
5913402ab519: Waiting
50db42a840cc: Waiting
3a2ab9b94171: Pulling fs layer
a6f5d82bd51a: Waiting
1cf4451cd5ed: Pulling fs layer
ff69b5cd68bc: Pulling fs layer
4f4fb700ef54: Waiting
cd0e15413539: Pulling fs layer
22b6b33dc014: Waiting
c4ba1bb0beef: Waiting
3f08ff270ed3: Pulling fs layer
ff69b5cd68bc: Waiting
819f9134fecb: Waiting
3a2ab9b94171: Waiting
7a3d3f919aa8: Pulling fs layer
1cf4451cd5ed: Waiting
c98da4399bf5: Pulling fs layer
af6ae49e31af: Pulling fs layer
3f08ff270ed3: Waiting
1c5876ef1c32: Pulling fs layer
7a3d3f919aa8: Waiting
0090888c3ffc: Pulling fs layer
c98da4399bf5: Waiting
201e5e865a7a: Pulling fs layer
af6ae49e31af: Waiting
1c5876ef1c32: Waiting
d369afea098a: Pulling fs layer
0090888c3ffc: Waiting
201e5e865a7a: Waiting
b826f9587249: Pulling fs layer
d7b96966ef4d: Pulling fs layer
679cdcbf0694: Pulling fs layer
b826f9587249: Waiting
d369afea098a: Waiting
d7b96966ef4d: Waiting
1c95b99f9a8a: Pulling fs layer
0768d7b60399: Pulling fs layer
8ee00cb0cdd7: Pulling fs layer
679cdcbf0694: Waiting
172110b2444b: Pulling fs layer
1c95b99f9a8a: Waiting
0768d7b60399: Waiting
8ee00cb0cdd7: Waiting
0e9c7540a7ed: Pulling fs layer
9cee72d1c6b0: Pulling fs layer
172110b2444b: Waiting
9cee72d1c6b0: Waiting
0e9c7540a7ed: Waiting
1c62812e7321: Verifying Checksum
1c62812e7321: Download complete
8a4b09d2a7a7: Verifying Checksum
8a4b09d2a7a7: Download complete
16c195d4c5e9: Verifying Checksum
16c195d4c5e9: Download complete
3318481042ff: Verifying Checksum
3318481042ff: Download complete
cb111e18f70b: Verifying Checksum
cb111e18f70b: Download complete
3efb10c5a696: Verifying Checksum
3efb10c5a696: Download complete
4577a01d97fc: Download complete
36c03f94b287: Verifying Checksum
36c03f94b287: Download complete
40f87b6b7b5e: Verifying Checksum
40f87b6b7b5e: Download complete
b55120cc7c58: Verifying Checksum
b55120cc7c58: Download complete
b6b4461886a5: Verifying Checksum
b6b4461886a5: Download complete
82cf66283d29: Verifying Checksum
82cf66283d29: Download complete
16c195d4c5e9: Pull complete
1c62812e7321: Pull complete
8a4b09d2a7a7: Pull complete
1a02079536a8: Verifying Checksum
1a02079536a8: Download complete
888f94101ffe: Verifying Checksum
888f94101ffe: Download complete
09b28afbcd46: Verifying Checksum
09b28afbcd46: Download complete
00cd2b8865d8: Verifying Checksum
00cd2b8865d8: Download complete
2e0bc88eb84b: Verifying Checksum
2e0bc88eb84b: Download complete
2e4e2f0309f4: Download complete
50db42a840cc: Verifying Checksum
50db42a840cc: Download complete
5913402ab519: Verifying Checksum
5913402ab519: Download complete
3318481042ff: Pull complete
519e922f93a7: Verifying Checksum
519e922f93a7: Download complete
332f52403f35: Verifying Checksum
332f52403f35: Download complete
4f4fb700ef54: Verifying Checksum
4f4fb700ef54: Download complete
a6f5d82bd51a: Verifying Checksum
a6f5d82bd51a: Download complete
22b6b33dc014: Download complete
819f9134fecb: Verifying Checksum
819f9134fecb: Download complete
3a2ab9b94171: Download complete
c4ba1bb0beef: Verifying Checksum
c4ba1bb0beef: Download complete
3efb10c5a696: Pull complete
1cf4451cd5ed: Verifying Checksum
1cf4451cd5ed: Download complete
ff69b5cd68bc: Download complete
cd0e15413539: Verifying Checksum
cd0e15413539: Download complete
3f08ff270ed3: Verifying Checksum
3f08ff270ed3: Download complete
7a3d3f919aa8: Download complete
c98da4399bf5: Verifying Checksum
c98da4399bf5: Download complete
af6ae49e31af: Verifying Checksum
af6ae49e31af: Download complete
0090888c3ffc: Verifying Checksum
0090888c3ffc: Download complete
d369afea098a: Download complete
b826f9587249: Download complete
d7b96966ef4d: Download complete
679cdcbf0694: Verifying Checksum
679cdcbf0694: Download complete
1c95b99f9a8a: Verifying Checksum
1c95b99f9a8a: Download complete
1c5876ef1c32: Verifying Checksum
1c5876ef1c32: Download complete
0768d7b60399: Verifying Checksum
0768d7b60399: Download complete
172110b2444b: Download complete
0e9c7540a7ed: Download complete
9cee72d1c6b0: Verifying Checksum
9cee72d1c6b0: Download complete
8ee00cb0cdd7: Verifying Checksum
8ee00cb0cdd7: Download complete
888f94101ffe: Pull complete
cb111e18f70b: Pull complete
4577a01d97fc: Pull complete
36c03f94b287: Pull complete
b55120cc7c58: Pull complete
40f87b6b7b5e: Pull complete
b6b4461886a5: Pull complete
82cf66283d29: Pull complete
1a02079536a8: Pull complete
2e0bc88eb84b: Pull complete
09b28afbcd46: Pull complete
00cd2b8865d8: Pull complete
2e4e2f0309f4: Pull complete
50db42a840cc: Pull complete
5913402ab519: Pull complete
519e922f93a7: Pull complete
332f52403f35: Pull complete
4f4fb700ef54: Pull complete
a6f5d82bd51a: Pull complete
22b6b33dc014: Pull complete
c4ba1bb0beef: Pull complete
819f9134fecb: Pull complete
3a2ab9b94171: Pull complete
1cf4451cd5ed: Pull complete
ff69b5cd68bc: Pull complete
cd0e15413539: Pull complete
3f08ff270ed3: Pull complete
7a3d3f919aa8: Pull complete
c98da4399bf5: Pull complete
af6ae49e31af: Pull complete
201e5e865a7a: Verifying Checksum
201e5e865a7a: Download complete
1c5876ef1c32: Pull complete
0090888c3ffc: Pull complete
201e5e865a7a: Pull complete
d369afea098a: Pull complete
b826f9587249: Pull complete
d7b96966ef4d: Pull complete
679cdcbf0694: Pull complete
1c95b99f9a8a: Pull complete
0768d7b60399: Pull complete
8ee00cb0cdd7: Pull complete
172110b2444b: Pull complete
0e9c7540a7ed: Pull complete
9cee72d1c6b0: Pull complete
Digest: sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b
Status: Downloaded newer image for ocaml/opam@sha256:46063c0a705bfb0a070cd405527fed49717585d0bd9766f352ba4fef419c2b4b
2026-04-29 01:50.22 ---> using "6f30897515c1e824a950778ea676e229c104637b6aa7ebb64a6b53fea7d6cfa7" from cache


/: (comment ubuntu-25.10-5.4_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-04-29 01:50.22 ---> using "ed652262ffe41adc8028dee056f45315aa4f3887ab4acc45b8d73186149e101e" 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
2026-04-29 01:50.22 ---> using "ad4cd56fa8230439a361a9df0e86dd3506d48c3e5068086c2933cdd52eceab67" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-106-generic
The OCaml toplevel, version 5.4.1
2.5.0
2026-04-29 01:50.22 ---> using "71a2c562bc27d627cf1dd84848313ec1ea0634d615bb73f843054f8c68abea91" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-04-29 01:50.22 ---> using "575fef843e896b9779ee1eb6db58ec4085b692ac117dad7cfb2598c75e137f99" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
42844088d7..dd592986d4  master     -> origin/master
dd592986d4 Merge pull request #29752 from raphael-proust/opam-publish-lwt.6.1.2


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
default (at git+file:///home/opam/opam-repository):
[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)


default (at git+file:///home/opam/opam-repository):
[INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)


Everything as up-to-date as possible
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)
2026-04-29 01:50.22 ---> using "edf769c9fe92cac2a57477407bae7db45dc38b698077be489eb0b1b4725dc8f8" from cache


/src: (copy (src mdx.opam) (dst ./))
2026-04-29 01:50.22 ---> using "d532f650ff56251d555bbb51c6500eb2f6e13d538e9f4da16fc7ac0aeac8f28e" from cache


/src: (run (network host)
(shell "opam pin add -yn mdx.dev './'"))
[mdx.dev] synchronised (file:///src)
mdx is now pinned to file:///src (version dev)
2026-04-29 01:50.22 ---> using "0463fbd7bb88e8d004c21dc2c50b3a30e6c3fdf399337e11d0c49522e621d903" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-04-29 01:50.22 ---> using "28c0eba2cf4878d871443e3d515ee39a5215ee6767f9db7fa2c108961a0b7649" from cache


/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 camlp-streams.5.0.1 cmdliner.2.1.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 logs.0.10.0 lwt.6.1.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.1.0 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")


/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 mdx.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:3 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [377 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [274 kB]
- Get:6 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [499 kB]
- Get:7 http://archive.ubuntu.com/ubuntu questing-updates/multiverse amd64 Packages [22.5 kB]
- Get:8 http://archive.ubuntu.com/ubuntu questing-backports/universe amd64 Packages [3995 B]
- Get:9 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:10 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [292 kB]
- Get:11 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [363 kB]
- Get:12 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [238 kB]
- Get:13 http://security.ubuntu.com/ubuntu questing-security/multiverse amd64 Packages [2684 B]
- Fetched 2476 kB in 1s (3715 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mdx.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 5.4.1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml is already installed (current version is 5.4.1).
[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)
2026-04-29 01:50.22 ---> using "229b8666c740a33b3f608916f40442c9acc70ecfff5250e19165e26b276c9b68" from cache


/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 5.4.1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1).
[NOTE] Package ocaml is already installed (current version is 5.4.1).
[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           2.1.1
- install cppo               1.8.0
- install csexp              1.5.2
- install dune               3.22.2
- install dune-configurator  3.22.2
- install fmt                0.11.0
- install logs               0.10.0
- install lwt                6.1.2
- install ocaml-syntax-shims 1.0.0
- install ocaml-version      4.1.0
- 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 alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.1.0  (cached)
-> retrieved lwt.6.1.2  (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 result.1.5  (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.2.1.1
-> 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 fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.22.2
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.1.0
-> installed re.1.14.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.1
-> installed dune-configurator.3.22.2
-> installed lwt.6.1.2
-> installed logs.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-29 01:50.22 ---> using "55dea11a9337a1e0d0330564677a0e843a2b63953c7f2b1733ef6d5e34af2d00" from cache


/src: (copy (src .) (dst /src))
2026-04-29 01:50.23 ---> saved as "bda11688d6425a14d4a57288fc852e0c4e0f7161cdee1e3a5f0d028b3c2a6d0c"


/src: (run (shell "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 `HQSUJNUW'.


[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 0.005s. 56 tests run.
2026-04-29 01:50.28 ---> saved as "6483a4753cb0edd17ddb7529e03b036617c040faa6392d93132ae62c0fad5e83"
Job succeeded
2026-04-29 01:50.28: Job succeeded