- github
- ocaml
- opam-repository
- 6d7e98
- distributions,centos-9-ocaml-5.4,mfat.0.0.1~beta1
(not at the head of any monitored branch or PR)
2026-05-06 16:08.21: New job: build mfat.0.0.1~beta1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29866/head (6d7e98a672c81f54f403d7276f03661f81f096ec)
on centos-9-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29866/head" && git reset --hard 6d7e98a6
git fetch origin master
git merge --no-edit 14640dc0cb5ad592a5350f7e5ba29e794675f078
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-5.4@sha256:1a9a4b0baf8d8caacb42b7a59cd538d542808bf3b386280f0b2af1589937122f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mfat.0.0.1~beta1 0.0.1~beta1
RUN opam reinstall mfat.0.0.1~beta1; \
res=$?; \
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-9\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'mfat.0.0.1~beta1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-06 16:08.21: Using cache hint "ocaml/opam:centos-9-ocaml-5.4@sha256:1a9a4b0baf8d8caacb42b7a59cd538d542808bf3b386280f0b2af1589937122f-mfat.0.0.1~beta1-6d7e98a672c81f54f403d7276f03661f81f096ec"
2026-05-06 16:08.21: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-5.4@sha256:1a9a4b0baf8d8caacb42b7a59cd538d542808bf3b386280f0b2af1589937122f)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mfat.0.0.1~beta1 0.0.1~beta1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mfat.0.0.1~beta1;\
\n res=$?;\
\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-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mfat.0.0.1~beta1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-06 16:08.21: Waiting for resource in pool OCluster
2026-05-06 16:08.22: Waiting for worker…
2026-05-06 16:08.22: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 14640dc0cb Merge pull request #29859 from dinosaure/release-httpcats-v0.3.0
Updating 14640dc0cb..6d7e98a672
Fast-forward
packages/mfat/mfat.0.0.1~beta1/opam | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 packages/mfat/mfat.0.0.1~beta1/opam
(from ocaml/opam:centos-9-ocaml-5.4@sha256:1a9a4b0baf8d8caacb42b7a59cd538d542808bf3b386280f0b2af1589937122f)
2026-05-06 16:08.41 ---> using "1eedc2bb35567644bac2e81d8dad64796c94c686b5c5c6ed25815be024c15d5f" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-06 16:08.41 ---> using "771aa5260e361f978203db34ea33550958ff9379ac728775f53b4dcc96300851" 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
2026-05-06 16:08.41 ---> using "ec1b59c1e026538f128cd1927f7a7d5d540bd92a34c27afe66f1e8ff5f31433b" 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 2.5.1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=centos os-version=9
# 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" {= "5.4.1"}]
# compiler-packages ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, 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 5.4.1
2026-05-06 16:08.41 ---> using "3ee063db338373ba295a772b6b31bfa068d608411f7b1d293917d8e2e0c4c28c" 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/"))
2026-05-06 16:08.41 ---> using "cb862902078143da4980da13a5c3f97754aa1a74f96954d74d57f77b1b1620c1" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-06 16:08.51 ---> saved as "fc11c2db191fe0962c366981050e87e4c402493d770beb3cf493586c830cb88b"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-06 16:09.09 ---> saved as "6e204085a5931f0aa0309e7bd68f1f084be1edff87e791f15885cac9fa1b6440"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS 60 kB/s | 14 kB 00:00
- CentOS Stream 9 - BaseOS 12 MB/s | 8.9 MB 00:00
- CentOS Stream 9 - AppStream 108 kB/s | 14 kB 00:00
- CentOS Stream 9 - AppStream 12 MB/s | 27 MB 00:02
- CentOS Stream 9 - CRB 100 kB/s | 14 kB 00:00
- CentOS Stream 9 - CRB 6.2 MB/s | 8.0 MB 00:01
- CentOS Stream 9 - Extras packages 122 kB/s | 16 kB 00:00
- Metadata cache created.
2026-05-06 16:09.27 ---> saved as "aa4834bfecd59e61528b2b3e936038dc0dd2946f04ba4bf7190ec1f6e55548f2"
/home/opam: (run (shell "opam pin add -k version -yn mfat.0.0.1~beta1 0.0.1~beta1"))
mfat is now pinned to version 0.0.1~beta1
2026-05-06 16:09.28 ---> saved as "f5b4d9157223703d0189795b75e18d8a9250521f0c56853cc452cce26790ce3b"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mfat.0.0.1~beta1;\
\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-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mfat.0.0.1~beta1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
mfat.0.0.1~beta1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 12 packages
- install astring 0.8.5 [required by fpath]
- install bstr 0.0.4 [required by mfat]
- install cachet 0.0.4 [required by mfat]
- install cmdliner 2.1.1 [required by mfat]
- install dune 3.23.0 [required by bstr, cachet]
- install fmt 0.11.0 [required by mfat]
- install fpath 0.7.3 [required by mfat]
- install logs 0.10.0 [required by mfat]
- install mfat 0.0.1~beta1 (pinned)
- install ocamlbuild 0.16.1 [required by fpath, fmt, logs]
- install ocamlfind 1.9.8 [required by fpath, fmt, logs]
- install topkg 1.1.1 [required by fpath, fmt, logs]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5 (cached)
-> retrieved bstr.0.0.4 (cached)
-> retrieved cachet.0.0.4 (cached)
-> retrieved cmdliner.2.1.1 (cached)
-> retrieved dune.3.23.0 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved logs.0.10.0 (cached)
-> retrieved mfat.0.0.1~beta1 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed cmdliner.2.1.1
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed dune.3.23.0
-> installed bstr.0.0.4
-> installed cachet.0.0.4
-> installed mfat.0.0.1~beta1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-06 16:10.04 ---> saved as "8483d0955050ba99bc6ccef0dbfc81b4ca061b48d80696dbca9971c256371eeb"
Job succeeded
2026-05-06 16:10.11: Job succeeded