(for PR #29211)
2026-01-18 13:43.30: New job: build menhirLib.20260112, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29211/head (40f2d815046034974151fd6cb87d492d7533b91e)
on centos-10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29211/head" && git reset --hard 40f2d815
git fetch origin master
git merge --no-edit 5a5103c1c342a572f3174f77c2bf2a3883cd4a69
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-5.4@sha256:a997521342df1c4907e03126b9794c0050c4588ffdd8b122a1ebebd635e61499
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn menhirLib.20260112 20260112
RUN opam reinstall menhirLib.20260112; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"centos-10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'menhirLib.20260112' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-18 13:43.30: Using cache hint "ocaml/opam:centos-10-ocaml-5.4@sha256:a997521342df1c4907e03126b9794c0050c4588ffdd8b122a1ebebd635e61499-menhirLib.20260112-40f2d815046034974151fd6cb87d492d7533b91e"
2026-01-18 13:43.30: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-5.4@sha256:a997521342df1c4907e03126b9794c0050c4588ffdd8b122a1ebebd635e61499)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn menhirLib.20260112 20260112"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall menhirLib.20260112;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'menhirLib.20260112' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-18 13:43.30: Waiting for resource in pool OCluster
2026-01-18 13:43.34: Waiting for worker…
2026-01-18 13:46.07: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 5a5103c1c3 Merge pull request #29240 from sanette/opam-publish-ufind.0.2.0
Updating 5a5103c1c3..40f2d81504
Fast-forward
packages/menhir/menhir.20260112/opam | 32 ++++++++++++++++++++++++++++++
packages/menhirCST/menhirCST.20260112/opam | 30 ++++++++++++++++++++++++++++
packages/menhirGLR/menhirGLR.20260112/opam | 30 ++++++++++++++++++++++++++++
packages/menhirLib/menhirLib.20260112/opam | 31 +++++++++++++++++++++++++++++
packages/menhirSdk/menhirSdk.20260112/opam | 31 +++++++++++++++++++++++++++++
5 files changed, 154 insertions(+)
create mode 100644 packages/menhir/menhir.20260112/opam
create mode 100644 packages/menhirCST/menhirCST.20260112/opam
create mode 100644 packages/menhirGLR/menhirGLR.20260112/opam
create mode 100644 packages/menhirLib/menhirLib.20260112/opam
create mode 100644 packages/menhirSdk/menhirSdk.20260112/opam
(from ocaml/opam:centos-10-ocaml-5.4@sha256:a997521342df1c4907e03126b9794c0050c4588ffdd8b122a1ebebd635e61499)
2026-01-18 13:47.47 ---> using "832d66ed634e4694c6a010abc37a0f3f144aaa3b7f89b112fd4c9459d44f0a46" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-18 13:47.47 ---> using "6b8ecc02103b6b1cce7cbe8713d507add0542f348deefe7f0c867020962e2aa2" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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
2026-01-18 13:47.47 ---> using "e88a9daced96f356b689bb75c3b40df8ab585718a2478c89919577b40ad9384f" from cache
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=centos os-version=10
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2026-01-18 13:47.47 ---> using "a6d16edb87eafdbc4cfc5f9df78748f71fded0515674bf8b4a5a4a1214c41212" from cache
/home/opam: (env OPAMDOWNLOADJOBS 1)
/home/opam: (env OPAMERRLOGLEN 0)
/home/opam: (env OPAMPRECISETRACKING 1)
/home/opam: (env CI true)
/home/opam: (env OPAM_REPO_CI true)
/home/opam: (run (shell "rm -rf opam-repository/"))
2026-01-18 13:47.47 ---> using "2337eb0e00359bf2c0c60a3b18a8c373099d57c7e3f719ae6a9ff3bdecb84fc5" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-18 13:47.59 ---> saved as "96b6f0e17db5b6e059dc2f730a842bfb6bd87600f819e9c9ba8dcf416886467d"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-18 13:48.19 ---> saved as "6ea15efbe65d4f473666fa6e07b3ab6741811c56dbed9dc4658bcbbbbb3bc82c"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 97 kB/s | 14 kB 00:00
- CentOS Stream 10 - BaseOS 2.0 MB/s | 6.8 MB 00:03
- CentOS Stream 10 - AppStream 20 kB/s | 15 kB 00:00
- CentOS Stream 10 - AppStream 4.5 MB/s | 3.5 MB 00:00
- CentOS Stream 10 - CRB 110 kB/s | 14 kB 00:00
- CentOS Stream 10 - CRB 955 kB/s | 792 kB 00:00
- CentOS Stream 10 - Extras packages 94 kB/s | 16 kB 00:00
- Metadata cache created.
2026-01-18 13:48.28 ---> saved as "aa065e0f9877a1737196347cbddf49c7a6d3c00248a664a357d6945315a6db99"
/home/opam: (run (shell "opam pin add -k version -yn menhirLib.20260112 20260112"))
menhirLib is now pinned to version 20260112
2026-01-18 13:48.29 ---> saved as "d575a492e67efee019d772969ace1e4df7b636ed7b2e8e235f2cdf48031cf2a4"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall menhirLib.20260112;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'menhirLib.20260112' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
menhirLib.20260112 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
- install dune 3.21.0 [required by menhirLib]
- install menhirLib 20260112 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0 (cached)
-> retrieved menhirLib.20260112 (cached)
-> installed dune.3.21.0
-> installed menhirLib.20260112
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-18 13:48.57 ---> saved as "9e2d113764d954186bd20264405dff13c2249946d3ed4203eee75a665a53c0c7"
Job succeeded
2026-01-18 13:49.54: Job succeeded