- github
- ocaml
- opam-repository
- 9346fc
- distributions,centos-10-ocaml-5.4,ocaml-compiler.5.3
(not at the head of any monitored branch or PR)
2026-03-23 00:44.00: New job: build ocaml-compiler.5.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29582/head (9346fc968dbf5116a1b2dd2b5e0143bc06e9fa98)
on centos-10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29582/head" && git reset --hard 9346fc96
git fetch origin master
git merge --no-edit 76bf2ed9443fdee37e6f046c6295d358be3f8598
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-5.4@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-compiler.5.3 5.3
RUN opam reinstall --update-invariant ocaml-compiler.5.3; \
res=$?; \
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 "$pkg" != 'ocaml-compiler.5.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-23 00:44.00: Using cache hint "ocaml/opam:centos-10-ocaml-5.4@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734-ocaml-compiler.5.3-9346fc968dbf5116a1b2dd2b5e0143bc06e9fa98"
2026-03-23 00:44.00: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-5.4@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ocaml-compiler.5.3 5.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.3;\
\n res=$?;\
\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 \"$pkg\" != 'ocaml-compiler.5.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-23 00:44.00: Waiting for resource in pool OCluster
2026-03-23 00:58.21: Waiting for worker…
2026-03-23 01:02.31: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 76bf2ed944 Merge pull request #29572 from hannesm/release-letsencrypt-v2.0.0
Updating 76bf2ed944..9346fc968d
Fast-forward
Auto packing the repository in the background for optimum performance.
See "git help gc" for manual housekeeping.
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log
Automatic cleanup will not be performed until the file is removed.
warning: There are too many unreachable loose objects; run 'git prune' to remove them.
packages/ocaml-compiler/ocaml-compiler.5.3.0/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.3/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.0/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.0~alpha1/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.0~beta1/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.0~beta2/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.0~rc1/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4.1/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.4/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.5.0~alpha1/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.5/opam | 2 ++
packages/ocaml-compiler/ocaml-compiler.5.6/opam | 2 ++
packages/ocaml-option-clang-cl/ocaml-option-clang-cl.1/opam | 13 +++++++++++++
packages/ocaml-options-vanilla/ocaml-options-vanilla.1/opam | 1 +
packages/ocaml-variants/ocaml-variants.5.2.0+msvc/opam | 2 ++
15 files changed, 40 insertions(+)
create mode 100644 packages/ocaml-option-clang-cl/ocaml-option-clang-cl.1/opam
(from ocaml/opam:centos-10-ocaml-5.4@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734)
Unable to find image 'ocaml/opam:centos-10-ocaml-5.4@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734' locally
docker.io/ocaml/opam@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734: Pulling from ocaml/opam
86727c2ab82d: Pulling fs layer
649363b61981: Pulling fs layer
b2017ea9b437: Pulling fs layer
5f4e61d71c53: Pulling fs layer
6ec18dddc3bc: Pulling fs layer
648b38589bb4: Pulling fs layer
5f4e61d71c53: Waiting
6ec18dddc3bc: Waiting
648b38589bb4: Waiting
649363b61981: Verifying Checksum
649363b61981: Download complete
5f4e61d71c53: Verifying Checksum
5f4e61d71c53: Download complete
6ec18dddc3bc: Verifying Checksum
6ec18dddc3bc: Download complete
648b38589bb4: Verifying Checksum
648b38589bb4: Download complete
b2017ea9b437: Verifying Checksum
b2017ea9b437: Download complete
86727c2ab82d: Verifying Checksum
86727c2ab82d: Download complete
86727c2ab82d: Pull complete
649363b61981: Pull complete
b2017ea9b437: Pull complete
5f4e61d71c53: Pull complete
6ec18dddc3bc: Pull complete
648b38589bb4: Pull complete
Digest: sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734
Status: Downloaded newer image for ocaml/opam@sha256:ea343a5768573236a736207f66f2c6df4b6a5d754a2e36c488940d0e99f50734
2026-03-23 01:05.05 ---> saved as "b1228baef98f703b1634d99d62022702861dcc8453059cccb798d98c876aa7b6"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-23 01:05.06 ---> saved as "6c55a4a8e26e160052c0b624a6d5ca9e31b8bf50cd4fc1574f223cec9e5aa074"
/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
2026-03-23 01:05.45 ---> saved as "72c2b09ece6ade44e6a921127fa02cd9570eeae488726fbbd022939f9861fa61"
/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 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
2026-03-23 01:05.46 ---> saved as "0c865170774e769ae04e932d146baf8fad90fdf12e56d8a4ca52942ecc7bb4ba"
/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/"))
2026-03-23 01:05.55 ---> saved as "efd6b47ec0af31b0289c53419e8e95fac271e9a9de4e5297e32f19b35014c487"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-23 01:06.16 ---> saved as "41b2ec3ab1d9481b006213f7dacdffbe4da3dd57e0b522e661a1be1e51aecb1d"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-23 01:06.46 ---> saved as "9258a361a94c492f6110644453d6e97dbaf21846a2574b2f56e70e347e1ff81c"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 121 kB/s | 15 kB 00:00
- CentOS Stream 10 - BaseOS 11 MB/s | 6.9 MB 00:00
- CentOS Stream 10 - AppStream 129 kB/s | 16 kB 00:00
- CentOS Stream 10 - AppStream 7.9 MB/s | 3.6 MB 00:00
- CentOS Stream 10 - CRB 124 kB/s | 15 kB 00:00
- CentOS Stream 10 - CRB 3.4 MB/s | 831 kB 00:00
- CentOS Stream 10 - Extras packages 129 kB/s | 17 kB 00:00
- Metadata cache created.
2026-03-23 01:06.54 ---> saved as "19f319665c6f8d75dd08e851d07d91e6646737e00a30fba8aaca9f1150829b14"
/home/opam: (run (shell "opam pin add -k version -yn ocaml-compiler.5.3 5.3"))
ocaml-compiler is now pinned to version 5.3
2026-03-23 01:06.56 ---> saved as "ada95edc2b33bfd250d5528ca713770f28c6ece6f2f4949ef0e83df276349412"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall --update-invariant ocaml-compiler.5.3;\
\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 \"$pkg\" != 'ocaml-compiler.5.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
ocaml-compiler.5.3 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 2 packages
- downgrade ocaml 5.4.0 to 5.3.1 [upstream or system changes]
- downgrade ocaml-compiler 5.4.0 to 5.3 (pinned)
=== recompile 5 packages
- recompile base-domains base [uses ocaml]
- recompile base-effects base [uses ocaml]
- recompile base-nnp base [uses base-domains]
- recompile ocaml-config 3 [uses ocaml-base-compiler]
- recompile opam-depext 1.2.3 [uses ocaml]
=== install 3 packages
- install host-arch-x86_64 1
- install host-system-other 1
- install ocaml-variants 5.3.1+trunk [required by ocaml-config]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed host-arch-x86_64.1
-> installed host-system-other.1
-> retrieved ocaml-compiler.5.3 (https://github.com/ocaml/ocaml/archive/5.3.tar.gz)
-> 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.5.3
-> installed ocaml-variants.5.3.1+trunk
-> installed ocaml-config.3
-> installed ocaml.5.3.1
-> 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" {= "5.3.1+trunk"}]
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)
2026-03-23 01:11.44 ---> saved as "5fa908162fd4620f7a03603bd77c5e8179462178c6d4f88b1a2a183802c81f6d"
Job succeeded
2026-03-23 01:11.50: Job succeeded