Getting StartedDocumentation
Organisationsocurrentocaml-dockerfile0e03d2 ()ubuntu-22.04-4.14_opam-2.5

ubuntu-22.04-4.14_opam-2.5

Link Copied
Code Copied

Logs

Show raw logs
2026-03-16 10:51.50: New job: test ocurrent/ocaml-dockerfile https://github.com/ocurrent/ocaml-dockerfile.git#refs/heads/master (0e03d279dccc1a328439f82231374b3adda3611f) (linux-x86_64:ubuntu-22.04-4.14_opam-2.5)
Base: ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocurrent/ocaml-dockerfile.git" -b "master" && cd "ocaml-dockerfile" && git reset --hard 0e03d279
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
# ubuntu-22.04-4.14_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam ./
RUN opam pin add -yn dockerfile.dev './' && \
opam pin add -yn dockerfile-opam.dev './' && \
opam pin add -yn dockerfile-cmd.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base.v0.16.4 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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


2026-03-16 10:51.50: Using cache hint "ocurrent/ocaml-dockerfile-ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2-ubuntu-22.04-4.14_opam-2.5-762b983d270f1da90cc39949c57b53d1"
2026-03-16 10:51.50: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2)
(comment ubuntu-22.04-4.14_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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn dockerfile.dev './' && \
\nopam pin add -yn dockerfile-opam.dev './' && \
\nopam pin add -yn dockerfile-cmd.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.4 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.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"))
)


2026-03-16 10:51.50: Waiting for resource in pool OCluster
2026-03-16 10:51.50: Waiting for worker…
2026-03-16 10:51.50: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 0e03d27 Merge pull request #257 from mtelvers/make-j


(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2' locally
docker.io/ocaml/opam@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2: Pulling from ocaml/opam
b1cba2e842ca: Already exists
5fb57b3f930f: Already exists
1196071738a1: Already exists
9354fa20655a: Already exists
c31c5e87d92d: Already exists
1152184badc7: Already exists
b69a36524b06: Already exists
d71b578fc801: Already exists
fc3cf797c5a6: Already exists
55957a7522bf: Already exists
c3113e652212: Already exists
011d06d3cf00: Already exists
a5baea51aa79: Already exists
af014fa1e67c: Already exists
3e3c6feedd45: Already exists
0af8c83b2aeb: Already exists
dc2a6278747e: Already exists
dc2a6278747e: Already exists
4f4fb700ef54: Already exists
db713ae5568c: Already exists
d4df0fbf321e: Already exists
35ab9721f2a8: Already exists
4f4fb700ef54: Already exists
bb52ff8982b7: Already exists
9f19bd56b1e6: Already exists
1f90bc1a8d2d: Already exists
4e74ebe56d6a: Already exists
20cc3fede08c: Already exists
2a02aa7708b0: Already exists
91641483e604: Already exists
8c97bc7791e4: Already exists
3e52ffd714f5: Already exists
3a513e146b93: Already exists
307739fe4860: Already exists
4ce41293ed0d: Already exists
1a7d062f5caf: Already exists
9732926020c5: Already exists
867199d44806: Already exists
7f6da7c235c5: Already exists
5aba330a5244: Already exists
cdde2debe857: Already exists
0e907ee8af43: Already exists
b60f3eafc795: Already exists
962850fed9c3: Already exists
a2fa07019074: Already exists
Digest: sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
Status: Downloaded newer image for ocaml/opam@sha256:07ed2d7187463ff20113057fdb465434720c1c90e049a2938428b3283d675ce2
2026-03-16 10:51.52 ---> using "3d96e6f94c8a4d508e65cc2ac01d726244331e452aa3e1936f2a66a1553b4f67" from cache


/: (comment ubuntu-22.04-4.14_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"))
2026-03-16 10:51.52 ---> using "dc7a219d5d09ac0c81f5d787ac23e40636ca8158886ffe95dd3419f503094be2" 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
2026-03-16 10:51.52 ---> using "4f2c84fe0ad2ca99dd7cbe75c91477ec4d2feec518a99eb23c4c0f2b2ba52b7e" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-16 10:51.52 ---> using "b9133dea9cb606de16f55fcf4f6dde5b68bd24a15c7ad28e72b186afbeb8f5be" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-16 10:51.52 ---> using "5bcc7d9793612e85618bb17f0085f4a74fcebd50fbacfe6670c2bed80fd32f42" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
b820e8c25e..4f056bfedf  master     -> origin/master
31462e7d24 Merge pull request #29451 from dra27/relocatable-package


<><> 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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-16 10:51.52 ---> using "ee8261a8c04b86bab91c024d47cb862f33f91617fb7875d8cb8a2ab6f44dd1a2" from cache


/src: (copy (src dockerfile.opam dockerfile-opam.opam dockerfile-cmd.opam)
(dst ./))
2026-03-16 10:51.53 ---> saved as "3640de93fd0c36ea8857edea7e27a58d64251eeecbc0dd173bbe1b7d44e2b10b"


/src: (run (network host)
(shell  "opam pin add -yn dockerfile.dev './' && \
\nopam pin add -yn dockerfile-opam.dev './' && \
\nopam pin add -yn dockerfile-cmd.dev './'"))
[dockerfile.dev] synchronised (file:///src)
dockerfile is now pinned to file:///src (version dev)
[dockerfile-opam.dev] synchronised (file:///src)
dockerfile-opam is now pinned to file:///src (version dev)
[dockerfile-cmd.dev] synchronised (file:///src)
dockerfile-cmd is now pinned to file:///src (version dev)
2026-03-16 10:52.00 ---> saved as "22132a4d42ff1caebd7b214b6caca860c3de46add70d663d2e4aba7379c643db"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-16 10:52.01 ---> saved as "b65032a8cdc0707fbabb256533d16989e22fec9961a21e9733b23d99de6835e7"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.16.4 base-bigarray.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.1 dune-configurator.3.21.1 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 re.1.14.0 rresult.0.7.0 sexplib0.v0.16.0 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 dockerfile.dev dockerfile-opam.dev dockerfile-cmd.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:2 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1302 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:4 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3827 kB]
- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:6 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6786 kB]
- Get:7 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [6994 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1615 kB]
- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4162 kB]
- Get:11 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.6 kB]
- Get:12 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [84.0 kB]
- Fetched 25.2 MB in 14s (1834 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[dockerfile.dev] synchronised (file:///src)
[dockerfile-cmd.dev] synchronised (file:///src)
[dockerfile-opam.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).
# To update the current shell environment, run: eval $(opam env)
2026-03-16 10:52.30 ---> saved as "9a22649f5ca24c5b9238b27a549143608677dd1e37af253fd9b8bddfa7593562"


/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 25 packages
- install alcotest            1.9.1
- install astring             0.8.5
- install base                v0.16.4
- install bos                 0.2.1
- install cmdliner            2.1.0
- install csexp               1.5.2
- install dune                3.21.1
- install dune-configurator   3.21.1
- install fmt                 0.11.0
- install fpath               0.7.3
- install logs                0.10.0
- install ocaml-compiler-libs v0.12.4
- install ocaml-syntax-shims  1.0.0
- install ocaml-version       4.0.3
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ppx_derivers        1.2.1
- install ppx_sexp_conv       v0.16.0
- install ppxlib              0.35.0
- install re                  1.14.0
- install rresult             0.7.0
- install sexplib0            v0.16.0
- 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 base.v0.16.4  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.3  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed logs.0.10.0
-> installed fpath.0.7.3
-> installed bos.0.2.1
-> installed dune.3.21.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.4.0.3
-> installed re.1.14.0
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed alcotest.1.9.1
-> installed dune-configurator.3.21.1
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-16 10:53.30 ---> saved as "07d553c741f13373d37862a10529a9d9149172dc86cc00e7752b9e6052aa5cd3"


/src: (copy (src .) (dst /src))
2026-03-16 10:53.31 ---> saved as "0d36efa6ccd7d235eee10992d054ecf643c34063b5fb8c3ca1ad3a6203f85495"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./dockerfile.exe)
Testing `test'.
This run has ID `51G7ZIVK'.


[OK]          dockerfile          0   string_of_t.
[OK]          dockerfile          1   string_of_t.
[OK]          dockerfile          2   Format RUN heredocs.


Full test results in `/src/_build/default/test/_build/_tests/test'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test-opam && ./dockerfile.exe)
Testing `test'.
This run has ID `T3ONQE5L'.


[OK]          dockerfile-opam          0   Distro.compare.


Full test results in `/src/_build/default/test-opam/_build/_tests/test'.
Test Successful in 0.000s. 1 test run.
2026-03-16 10:53.34 ---> saved as "96ca35595a4da7579f17adaf4e93fb80e93083b78c7540c641d8cd67ea0d05a7"
Job succeeded
2026-03-16 10:53.34: Job succeeded