(for PR #28849)
2025-11-10 11:01.03: New job: build mlcuddidl.3.0.8, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/28849/head (a71973e0b450bf4d9b7b3078e52c1a6c0c4486ac)
on macos-homebrew-ocaml-5.4/arm64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28849/head" && git reset --hard a71973e0
git fetch origin master
git merge --no-edit 21f97b2e6d7c617fc0a79cc8e59b2e10690960e1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.4
USER 1000:1000
RUN ln -f ~/local/bin/opam-dev ~/local/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url -k local --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mlcuddidl.3.0.8 3.0.8
RUN opam reinstall mlcuddidl.3.0.8; \
res=$?; \
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 "\"macos-homebrew\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'mlcuddidl.3.0.8' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-10 11:01.03: Using cache hint "macos-homebrew-ocaml-5.4-mlcuddidl.3.0.8-a71973e0b450bf4d9b7b3078e52c1a6c0c4486ac"
2025-11-10 11:01.03: Using OBuilder spec:
((from macos-homebrew-ocaml-5.4)
(user (uid 1000) (gid 1000))
(run (shell "ln -f ~/local/bin/opam-dev ~/local/bin/opam"))
(run (network host)
(shell "opam init --reinit -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url -k local --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mlcuddidl.3.0.8 3.0.8"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam reinstall mlcuddidl.3.0.8;\
\n res=$?;\
\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 \"\\\"macos-homebrew\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mlcuddidl.3.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-10 11:01.03: Waiting for resource in pool OCluster
2025-11-10 11:01.03: Waiting for worker…
2025-11-10 11:13.55: Got resource from pool OCluster
Building on m1-worker-02
All commits already cached
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Updating files: 100% (18705/18705), done.
HEAD is now at 21f97b2e6d Merge pull request #28836 from dbuenzli/b0-publish-bytesrw.0.3.0
Merge made by the 'ort' strategy.
.../mlcuddidl.3.0.8/files/compilation_ocaml5.diff | 98 ++++++++++++++++++++++
.../mlcuddidl.3.0.8/files/exn_init_val_unit.diff | 15 ++++
packages/mlcuddidl/mlcuddidl.3.0.8/opam | 18 +++-
3 files changed, 130 insertions(+), 1 deletion(-)
create mode 100644 packages/mlcuddidl/mlcuddidl.3.0.8/files/compilation_ocaml5.diff
create mode 100644 packages/mlcuddidl/mlcuddidl.3.0.8/files/exn_init_val_unit.diff
(from macos-homebrew-ocaml-5.4)
2025-11-10 11:13.57 ---> using "338135fbf1889e924a607b47198b8b308c32a925cc9436066d65a9bdc402cad5" from cache
/: (user (uid 1000) (gid 1000))
/: (run (shell "ln -f ~/local/bin/opam-dev ~/local/bin/opam"))
2025-11-10 11:13.58 ---> using "7aa34524ca0a69b4a488c30909f7495a04a243f9066091b1dfe73b446b0dfcd3" from cache
/: (run (network host)
(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
2025-11-10 11:13.58 ---> using "91dcaa513ca3161d91620d0583acdea5310cd52ccab1dfbdd183600da37afdb2" from cache
/: (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 2.4.1
# self-upgrade no
# system arch=arm64 os=macos os-distribution=homebrew os-version=15.5
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 7
# repositories 1 (version-controlled)
# pinned 0
# current-switch 5.4.0
# invariant ["ocaml-base-compiler" {= "5.4.0"} | "ocaml-system" {= "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 /Users/mac1000/.opam/5.4.0/lib/ocaml/stublibs:/Users/mac1000/.opam/5.4.0/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2025-11-10 11:13.58 ---> using "cea1bfc0b1cda73d964aa2fc69cc828a6e6d8edd86f991754707e8b004a3cb09" from cache
/: (env OPAMDOWNLOADJOBS 1)
/: (env OPAMERRLOGLEN 0)
/: (env OPAMPRECISETRACKING 1)
/: (env CI true)
/: (env OPAM_REPO_CI true)
/: (run (shell "rm -rf opam-repository/"))
2025-11-10 11:13.58 ---> using "e3eba35b672d86e69268bbb9214f23a1f9d1fb0787b4d803840af8d45829b222" from cache
/: (copy (src .) (dst opam-repository/))
2025-11-10 11:13.59 ---> using "a0a90631e20a73be2f819d35d648e00377a58c575dd33b75c0ac146023e12384" from cache
/: (run (shell "opam repository set-url -k local --strict default opam-repository/"))
[default] Initialised
2025-11-10 11:13.59 ---> using "08b3fb80b14c66b3487562ba99a99144d063546ceaba283b2e4b865a9f338e2f" from cache
/: (run (network host)
(shell "opam update --depexts || true"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- ==> Homebrew collects anonymous analytics.
- Read the analytics documentation (and how to opt-out) here:
- https://docs.brew.sh/Analytics
- No analytics have been recorded yet (nor will be during this `brew` run).
-
- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
- https://github.com/Homebrew/brew#donations
-
- Already up-to-date.
2025-11-10 11:13.59 ---> using "64bfa35424ea34354bdceb154c088965272b3f4903fc5554742faa352f973ff4" from cache
/: (run (shell "opam pin add -k version -yn mlcuddidl.3.0.8 3.0.8"))
mlcuddidl is now pinned to version 3.0.8
2025-11-10 11:14.00 ---> using "52df1f06a9c80cdecf268ba6e4a4d4a741023954c51083b55c7bb97f9e2c9071" from cache
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam reinstall mlcuddidl.3.0.8;\
\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 \"\\\"macos-homebrew\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mlcuddidl.3.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
mlcuddidl.3.0.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 5 packages
- install camlidl 1.13 [required by mlcuddidl]
- install conf-m4 1 [required by mlcuddidl]
- install mlcuddidl 3.0.8 (pinned)
- install ocamlbuild 0.16.1 [required by mlcuddidl]
- install ocamlfind 1.9.8 [required by mlcuddidl]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved camlidl.1.13 (https://github.com/xavierleroy/camlidl/archive/camlidl113.tar.gz)
-> installed conf-m4.1
-> installed camlidl.1.13
-> retrieved mlcuddidl.3.0.8 (https://framagit.org/nberth/mlcuddidl/-/archive/3.0.8/mlcuddidl-3.0.8.tar.gz)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed mlcuddidl.3.0.8
Done.
<><> mlcuddidl.3.0.8 installed successfully <><><><><><><><><><><><><><><><><><>
=> For supporting ocaml 5 some modules are removed compared to the release
# To update the current shell environment, run: eval $(opam env)
2025-11-10 11:14.00 ---> using "14fbe82091a18473d6352215d8d1db677839a64bfc136235f2b78469fc633ced" from cache
Job succeeded
2025-11-10 11:14.08: Job succeeded