(for PR #29582)
2026-03-25 13:13.25: New job: test moonpool.0.10 with ocaml-compiler.5.4.0~alpha1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29582/head (fa5fb3a6a806e832e4c7791145889a6bbe8b64ef)
on debian-13-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29582/head" && git reset --hard fa5fb3a6
git fetch origin master
git merge --no-edit 2f93e9d4614d6376ed929fc2cee7c59cb9d5833b
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-compiler.5.4.0~alpha1 5.4.0~alpha1
RUN opam reinstall --update-invariant ocaml-compiler.5.4.0~alpha1; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ocaml-compiler.5.4.0~alpha1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall moonpool.0.10; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'moonpool.0.10' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test moonpool.0.10) || true
RUN opam reinstall --with-test --verbose moonpool.0.10; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'moonpool.0.10' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-25 13:13.25: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6-ocaml-compiler.5.4.0~alpha1-moonpool.0.10-fa5fb3a6a806e832e4c7791145889a6bbe8b64ef"
2026-03-25 13:13.25: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ocaml-compiler.5.4.0~alpha1 5.4.0~alpha1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.4.0~alpha1;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-compiler.5.4.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall moonpool.0.10;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'moonpool.0.10' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test moonpool.0.10) || true"))
(run (shell "opam reinstall --with-test --verbose moonpool.0.10;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'moonpool.0.10' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-25 13:13.25: Waiting for resource in pool OCluster
2026-03-25 16:18.06: Waiting for worker…
2026-03-25 16:20.36: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
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HEAD is now at 2f93e9d461 Merge pull request #29592 from dinosaure/release-miou-v0.5.5
Merge made by the 'ort' strategy.
packages/ocaml-compiler/ocaml-compiler.5.3.0/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.3/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.0/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~alpha1/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~beta1/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.4.0~beta2/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.0~rc1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4.1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.4/opam | 5 ++++-
.../ocaml-compiler/ocaml-compiler.5.5.0~alpha1/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.5/opam | 5 ++++-
packages/ocaml-compiler/ocaml-compiler.5.6/opam | 5 ++++-
packages/ocaml-option-llvm/ocaml-option-llvm.1/opam | 18 ++++++++++++++++++
.../ocaml-options-vanilla/ocaml-options-vanilla.1/opam | 1 +
packages/ocaml-variants/ocaml-variants.5.2.0+msvc/opam | 2 ++
15 files changed, 69 insertions(+), 12 deletions(-)
create mode 100644 packages/ocaml-option-llvm/ocaml-option-llvm.1/opam
(from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6' locally
docker.io/ocaml/opam@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
4b9fb8c99118: Already exists
9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
03cc323e2f71: Already exists
c09c08ea9749: Already exists
b36b619f8e6b: Already exists
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228ee78582a6: Already exists
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9d8b1356c89f: Already exists
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c499c9198aea: Already exists
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Digest: sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
Status: Downloaded newer image for ocaml/opam@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
2026-03-25 16:20.47 ---> using "41eea30e3f639c18d8cf57c309ec76919ec7b2398036f7e41744cbce59a133d3" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-25 16:20.47 ---> using "4ad7f430d684c40cedc651267e0edf890c044fe4e624255de377c471b4526bac" 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
2026-03-25 16:20.47 ---> using "71fa58e52457bf6a7eac317c6a6ef1e2bdf53e533a1e4fd04b90c9349347e038" 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=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# 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
2026-03-25 16:20.47 ---> using "ed86081cb38ca125a920162bfe6a4bb7b1c27c6973c917551687c83cf44dbfdf" 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/"))
2026-03-25 16:20.47 ---> using "04a48515eea40c32b96da0c71328b4bba0edb66eed83d4f78554b39097cf1f25" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-25 16:20.48 ---> using "034191995d824300f355cbba1072d6e5fe6d815701f24eb84d82c75009d73829" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-25 16:20.48 ---> using "8232259ea36ea8848dc29ae49703acf145fd27b40f3ebd8fb785db7f8da1b9d4" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [114 kB]
- Fetched 10.0 MB in 2s (4723 kB/s)
- Reading package lists...
-
2026-03-25 16:20.48 ---> using "a75782a571df4fc8f8933e94c681af881015ee87cdd4c652f8ae9af1d8cfad37" from cache
/home/opam: (run (shell "opam pin add -k version -yn ocaml-compiler.5.4.0~alpha1 5.4.0~alpha1"))
ocaml-compiler is now pinned to version 5.4.0~alpha1
2026-03-25 16:20.48 ---> using "e88d50778e741ddee9b34c84a56e5e9e4639d3fa2f3e012374704cbfbb53ef0f" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.4.0~alpha1;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ocaml-compiler.5.4.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
ocaml-compiler.5.4.0~alpha1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== remove 1 package
- remove ocaml-base-compiler 5.4.0 (pinned) [conflicts with ocaml-compiler]
=== downgrade 1 package
- downgrade ocaml-compiler 5.4.0 to 5.4.0~alpha1 (pinned)
=== recompile 6 packages
- recompile base-domains base [uses ocaml]
- recompile base-effects base [uses ocaml]
- recompile base-nnp base [uses base-domains]
- recompile ocaml 5.4.0 [uses ocaml-base-compiler]
- recompile ocaml-config 3 [uses ocaml-base-compiler]
- recompile opam-depext 1.2.3 [uses ocaml]
=== install 1 package
- install ocaml-variants 5.4.0~alpha1+options [required by ocaml]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-compiler.5.4.0~alpha1 (cached)
-> retrieved ocaml-config.3 (cached)
-> retrieved opam-depext.1.2.3 (cached)
-> removed base-effects.base
-> removed base-nnp.base
-> removed base-domains.base
-> removed opam-depext.1.2.3
-> removed ocaml.5.4.0
-> removed ocaml-config.3
-> removed ocaml-base-compiler.5.4.0
-> removed ocaml-compiler.5.4.0
-> installed ocaml-compiler.5.4.0~alpha1
-> installed ocaml-variants.5.4.0~alpha1+options
-> installed ocaml-config.3
-> installed ocaml.5.4.0
-> installed base-domains.base
-> installed base-effects.base
-> installed base-nnp.base
-> installed opam-depext.1.2.3
[NOTE] Switch invariant was updated to ["ocaml-variants" {= "5.4.0~alpha1+options"}]
Use `opam switch set-invariant' to change it.
Done.
<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# To update the current shell environment, run: eval $(opam env)
2026-03-25 16:20.48 ---> using "b7d43dc4936243f5436b930db356d86affbfebfa395eb0b37eb16d2b855a3853" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall moonpool.0.10;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'moonpool.0.10' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
moonpool.0.10 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
- install backoff 0.1.1 [required by picos, picos_std]
- install dune 3.22.0 [required by moonpool]
- install either 1.0.0 [required by moonpool]
- install moonpool 0.10
- install multicore-magic 2.3.2 [required by picos_std]
- install picos 0.6.0 [required by moonpool]
- install picos_aux 0.6.0 [required by picos_std]
- install picos_std 0.6.0 [required by moonpool]
- install thread-local-storage 0.2 [required by moonpool]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1 (cached)
-> retrieved dune.3.22.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved moonpool.0.10 (cached)
-> retrieved multicore-magic.2.3.2 (cached)
-> retrieved picos.0.6.0, picos_aux.0.6.0, picos_std.0.6.0 (cached)
-> retrieved thread-local-storage.0.2 (cached)
-> installed dune.3.22.0
-> installed either.1.0.0
-> installed backoff.0.1.1
-> installed multicore-magic.2.3.2
-> installed thread-local-storage.0.2
-> installed picos_aux.0.6.0
-> installed picos.0.6.0
-> installed picos_std.0.6.0
-> installed moonpool.0.10
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 16:22.16 ---> saved as "4c5d7a6663e187e3f25e9bb8e27b478f47be08c9e2f46add7f2964072743f027"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test moonpool.0.10) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile moonpool 0.10
=== install 19 packages
- install astring 0.8.5 [required by mdx]
- install camlp-streams 5.0.1 [required by mdx]
- install cmdliner 2.1.0 [required by mdx]
- install cppo 1.8.0 [required by mdx]
- install csexp 1.5.2 [required by mdx]
- install fmt 0.11.0 [required by mdx]
- install hmap 0.8.1 [required by moonpool]
- install logs 0.10.0 [required by mdx]
- install mdx 2.5.1 [required by moonpool]
- install mtime 2.1.0 [required by trace, trace-tef]
- install ocaml-version 4.0.4 [required by mdx]
- install ocamlbuild 0.16.1 [required by hmap]
- install ocamlfind 1.9.8 [required by hmap, mdx]
- install qcheck-core 0.91 [required by moonpool]
- install re 1.14.0 [required by mdx]
- install result 1.5 [required by mdx]
- install topkg 1.1.1 [required by hmap]
- install trace 0.10.1 [required by moonpool]
- install trace-tef 0.10.1 [required by moonpool]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5 (https://opam.ocaml.org/cache)
-> retrieved camlp-streams.5.0.1 (https://opam.ocaml.org/cache)
-> retrieved cmdliner.2.1.0 (https://opam.ocaml.org/cache)
-> retrieved cppo.1.8.0 (https://opam.ocaml.org/cache)
-> installed camlp-streams.5.0.1
-> retrieved csexp.1.5.2 (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0 (https://opam.ocaml.org/cache)
-> installed csexp.1.5.2
-> retrieved hmap.0.8.1 (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved mdx.2.5.1 (https://opam.ocaml.org/cache)
-> retrieved moonpool.0.10 (https://opam.ocaml.org/cache)
-> installed cppo.1.8.0
-> retrieved mtime.2.1.0 (https://opam.ocaml.org/cache)
-> retrieved ocaml-version.4.0.4 (https://opam.ocaml.org/cache)
-> installed ocaml-version.4.0.4
-> retrieved ocamlbuild.0.16.1 (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8 (https://opam.ocaml.org/cache)
-> retrieved qcheck-core.0.91 (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0 (https://opam.ocaml.org/cache)
-> retrieved result.1.5 (https://opam.ocaml.org/cache)
-> retrieved topkg.1.1.1 (https://opam.ocaml.org/cache)
-> installed result.1.5
-> retrieved trace.0.10.1, trace-tef.0.10.1 (https://opam.ocaml.org/cache)
-> installed cmdliner.2.1.0
-> installed qcheck-core.0.91
-> installed re.1.14.0
-> installed ocamlfind.1.9.8
-> removed moonpool.0.10
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed trace.0.10.1
-> installed logs.0.10.0
-> installed trace-tef.0.10.1
-> installed mdx.2.5.1
-> installed moonpool.0.10
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 16:25.22 ---> saved as "f8ab94c7b7fe3e2f9a09e6196b8f206695994d46b033a71cd5344926774d1a65"
/home/opam: (run (shell "opam reinstall --with-test --verbose moonpool.0.10;\
\n res=$?;\
\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 \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'moonpool.0.10' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile moonpool 0.10
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [moonpool.0.10: extract]
-> retrieved moonpool.0.10 (cached)
Processing 2/4: [moonpool: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "moonpool" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/moonpool.0.10)
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -strict-sequence -warn-error -a+8 -w +a-4-40-42-70 -g -I test/.t_fib.eobjs/byte -I test/.t_fib.eobjs/native -I /home/opam/.opam/5.4/lib/backoff -I /home/opam/.opam/5.4/lib/either -I /home/opam/.opam/5.4/lib/hmap -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/multicore-magic -I /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4 -H /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4/.public_cmi -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/picos -I /home/opam/.opam/5.4/lib/picos_aux/htbl -I /home/opam/.opam/5.4/lib/qcheck-core -I /home/opam/.opam/5.4/lib/qcheck-core/runner -I /home/opam/.opam/5.4/lib/thread-local-storage -I /home/opam/.opam/5.4/lib/trace -I /home/opam/.opam/5.4/lib/trace-tef -I /home/opam/.opam/5.4/lib/trace/core -I /home/opam/.opam/5.4/lib/trace/private/util -I /home/opam/.opam/5.4/lib/trace/subscriber -H src/core/.moonpool.objs/byte -I src/core/.moonpool.objs/native -I src/core/.moonpool.objs/public_cmi -I src/dpool/.moonpool_dpool.objs/byte -I src/dpool/.moonpool_dpool.objs/native -I src/private/.moonpool_private.objs/byte -I src/private/.moonpool_private.objs/native -cmi-file test/.t_fib.eobjs/byte/dune__exe__T_props.cmi -no-alias-deps -open Dune__exe -o test/.t_fib.eobjs/native/dune__exe__T_props.cmx -c -impl test/t_props.ml)
- File "test/t_props.ml", line 16, characters 7-17:
- 16 | Q.(small_list small_int)
- ^^^^^^^^^^
- Alert deprecated: Q.small_list
- Use [list_small] instead
-
- File "test/t_props.ml", line 16, characters 18-27:
- 16 | Q.(small_list small_int)
- ^^^^^^^^^
- Alert deprecated: Q.small_int
- Use [nat_small] instead
-
- File "test/t_props.ml", line 27, characters 7-17:
- 27 | Q.(small_list small_int)
- ^^^^^^^^^^
- Alert deprecated: Q.small_list
- Use [list_small] instead
-
- File "test/t_props.ml", line 27, characters 18-27:
- 27 | Q.(small_list small_int)
- ^^^^^^^^^
- Alert deprecated: Q.small_int
- Use [nat_small] instead
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -strict-sequence -warn-error -a+8 -w +a-4-40-42-70 -g -I test/effect-based/.t_fib1.eobjs/byte -I test/effect-based/.t_fib1.eobjs/native -I /home/opam/.opam/5.4/lib/backoff -I /home/opam/.opam/5.4/lib/either -I /home/opam/.opam/5.4/lib/hmap -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/multicore-magic -I /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4 -H /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4/.public_cmi -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/picos -I /home/opam/.opam/5.4/lib/picos_aux/htbl -I /home/opam/.opam/5.4/lib/qcheck-core -I /home/opam/.opam/5.4/lib/qcheck-core/runner -I /home/opam/.opam/5.4/lib/thread-local-storage -I /home/opam/.opam/5.4/lib/trace -I /home/opam/.opam/5.4/lib/trace-tef -I /home/opam/.opam/5.4/lib/trace/core -I /home/opam/.opam/5.4/lib/trace/private/util -I /home/opam/.opam/5.4/lib/trace/subscriber -H src/core/.moonpool.objs/byte -I src/core/.moonpool.objs/native -I src/core/.moonpool.objs/public_cmi -I src/dpool/.moonpool_dpool.objs/byte -I src/dpool/.moonpool_dpool.objs/native -I src/forkjoin/.moonpool_forkjoin.objs/byte -I src/forkjoin/.moonpool_forkjoin.objs/native -I src/private/.moonpool_private.objs/byte -I src/private/.moonpool_private.objs/native -cmi-file test/effect-based/.t_fib1.eobjs/byte/dune__exe__T_fork_join.cmi -no-alias-deps -open Dune__exe -o test/effect-based/.t_fib1.eobjs/native/dune__exe__T_fork_join.cmx -c -impl test/effect-based/t_fork_join.ml)
- File "test/effect-based/t_fork_join.ml", line 174, characters 6-15:
- 174 | frequency
- ^^^^^^^^^
- Alert deprecated: Q.Gen.frequency
- Use [oneof_weighted] instead
-
- File "test/effect-based/t_fork_join.ml", line 193, characters 4-13:
- 193 | frequency
- ^^^^^^^^^
- Alert deprecated: Q.Gen.frequency
- Use [oneof_weighted] instead
-
- File "test/effect-based/t_fork_join.ml", line 211, characters 19-25:
- 211 | and+ r = oneofl [ R_add; R_max; R_add_shift ] in
- ^^^^^^
- Alert deprecated: Q.Gen.oneofl
- Use [oneof_list] instead
-
- File "test/effect-based/t_fork_join.ml", line 217, characters 19-25:
- 217 | and+ r = oneofl [ R_add; R_max; R_add_shift ] in
- ^^^^^^
- Alert deprecated: Q.Gen.oneofl
- Use [oneof_list] instead
-
- File "test/effect-based/t_fork_join.ml", line 283, characters 7-17:
- 283 | Q.(small_list (small_list small_int))
- ^^^^^^^^^^
- Alert deprecated: Q.small_list
- Use [list_small] instead
-
- File "test/effect-based/t_fork_join.ml", line 283, characters 19-29:
- 283 | Q.(small_list (small_list small_int))
- ^^^^^^^^^^
- Alert deprecated: Q.small_list
- Use [list_small] instead
-
- File "test/effect-based/t_fork_join.ml", line 283, characters 30-39:
- 283 | Q.(small_list (small_list small_int))
- ^^^^^^^^^
- Alert deprecated: Q.small_int
- Use [nat_small] instead
-
- File "test/effect-based/t_fork_join.ml", line 305, characters 7-17:
- 305 | Q.(small_list small_int |> Q.set_stats [ "len", List.length ])
- ^^^^^^^^^^
- Alert deprecated: Q.small_list
- Use [list_small] instead
-
- File "test/effect-based/t_fork_join.ml", line 305, characters 18-27:
- 305 | Q.(small_list small_int |> Q.set_stats [ "len", List.length ])
- ^^^^^^^^^
- Alert deprecated: Q.small_int
- Use [nat_small] instead
- (cd _build/default/test && ./t_bench1.exe)
- pool size=4, n=5, j=5
- pool size=4, n=5, j=5
- done
- (cd _build/default/test && ./t_ws_pool_confusion.exe)
- ok
- (cd _build/default/test && ./t_ws_wait.exe)
- sum=2000000, expected=2000000
- (cd _build/default/test && ./t_unfair.exe)
- pool size: 300
- pool size after shutdown: 0
- elapsed: 0.6036s
- pool size: 301
- pool size after shutdown: 0
- elapsed: 0.6252s
- (cd _build/default/test/effect-based && ./t_chan_train.exe)
- got 1000 events in 4 trains (len=80) in 0.81s
- (cd _build/default/test && ./t_ws_deque.exe)
- basic tests passed
- ref sum = 1010000000, sum = 1010000000
- (cd _build/default/test/effect-based && ./t_fib_fork_join_all.exe)
- fib 40 = 165580141
- (cd _build/default/test && ./t_tree_futs.exe)
- n=16, j=4
- n: 32768, n': 32768 (in 12.97s)
- n=16, j=4
- n: 32768, n': 32768 (in 13.08s)
- (cd _build/default/test/effect-based && ./t_fork_join.exe)
-
random seed: 347346788
-
- +++ Stats for same eval ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
- stats size:
- num: 100, avg: 88.22, stddev: 151.24, median 5, min 1, max 1025
- 1.. 52: ####################################################### 63
- 53.. 104: #### 5
- 105.. 156: ###### 8
- 157.. 208: ###### 8
- 209.. 260: #### 5
- 261.. 312: #### 5
- 313.. 364: 1
- 365.. 416: # 2
- 417.. 468: 0
- 469.. 520: 1
- 521.. 572: 1
- 573.. 624: 0
- 625.. 676: 0
- 677.. 728: 0
- 729.. 780: 0
- 781.. 832: 0
- 833.. 884: 0
- 885.. 936: 0
- 937.. 988: 0
- 989..1040: 1
-
- +++ Stats for map1 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
- stats len:
- num: 100, avg: 17.35, stddev: 25.55, median 7, min 0, max 99
- 0.. 4: ############################################ 34
- 5.. 9: ####################################################### 42
- 10.. 14: # 1
- 15.. 19: # 1
- 20.. 24: ## 2
- 25.. 29: # 1
- 30.. 34: 0
- 35.. 39: ## 2
- 40.. 44: # 1
- 45.. 49: # 1
- 50.. 54: ## 2
- 55.. 59: ## 2
- 60.. 64: ### 3
- 65.. 69: 0
- 70.. 74: 0
- 75.. 79: ## 2
- 80.. 84: ### 3
- 85.. 89: 0
- 90.. 94: ## 2
- 95.. 99: # 1
-
- +++ Stats for map1 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
- stats len:
- num: 100, avg: 17.35, stddev: 25.55, median 7, min 0, max 99
- 0.. 4: ############################################ 34
- 5.. 9: ####################################################### 42
- 10.. 14: # 1
- 15.. 19: # 1
- 20.. 24: ## 2
- 25.. 29: # 1
- 30.. 34: 0
- 35.. 39: ## 2
- 40.. 44: # 1
- 45.. 49: # 1
- 50.. 54: ## 2
- 55.. 59: ## 2
- 60.. 64: ### 3
- 65.. 69: 0
- 70.. 74: 0
- 75.. 79: ## 2
- 80.. 84: ### 3
- 85.. 89: 0
- 90.. 94: ## 2
- 95.. 99: # 1
- ================================================================================
- success (ran 9 tests)
- (cd _build/default/test/effect-based && ./t_many.exe)
- with fifo
- awaited 200000 items (3 times)
- in 5.1100s
- with WS(1)
- awaited 200000 items (3 times)
- in 12.3628s
- with WS(2)
- awaited 200000 items (3 times)
- in 8.6473s
- with WS(4)
- awaited 200000 items (3 times)
- in 7.0389s
- (cd _build/default/test/effect-based && ./t_fib_fork_join.exe)
- fib 40 = 165580141
- (cd _build/default/test/effect-based && ./t_fib1.exe)
- fib 40 = 165580141
- (cd _build/default/test && ./t_props.exe)
-
random seed: 140489758
- ================================================================================
- success (ran 4 tests)
- (cd _build/default/test/effect-based && ./t_fork_join_heavy.exe)
- run with min=4
- run with min=1
- done
- (cd _build/default/test && ./t_fib_rec.exe)
- fib 40 = 165580141
- test fifo(4)
- test pool(1)
- test pool(2)
- test pool(4)
- test pool(8)
- test pool(4)
- test pool(4)
- test pool(4)
-> compiled moonpool.0.10
-> removed moonpool.0.10
-> installed moonpool.0.10
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-25 16:27.38 ---> saved as "e2ea4dfd2b10978f579d1b2c97f8de0759b6b85686a9cceed6c25894663653ba"
Job succeeded
2026-03-25 16:29.09: Job succeeded