(for PR #29579)
2026-03-21 18:37.03: New job: build conf-findutils.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29579/head (e26ca330660bcb49f8bb8e3d37703d278be8c4bd)
on centos-10-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29579/head" && git reset --hard e26ca330
git fetch origin master
git merge --no-edit 76bf2ed9443fdee37e6f046c6295d358be3f8598
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-findutils.1 1
RUN opam reinstall conf-findutils.1; \
res=$?; \
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 "$pkg" != 'conf-findutils.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-21 18:37.03: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc-conf-findutils.1-e26ca330660bcb49f8bb8e3d37703d278be8c4bd"
2026-03-21 18:37.03: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn conf-findutils.1 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall conf-findutils.1;\
\n res=$?;\
\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 \"$pkg\" != 'conf-findutils.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-21 18:37.03: Waiting for resource in pool OCluster
2026-03-21 18:42.54: Waiting for worker…
2026-03-21 18:44.37: Got resource from pool OCluster
Building on laodoke.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..e26ca33066
Fast-forward
packages/conf-findutils/conf-findutils.1/opam | 2 ++
packages/conf-m4/conf-m4.1/opam | 1 +
.../conf-mingw-w64-bzip2-x86_64/conf-mingw-w64-bzip2-x86_64.1/opam | 4 ++--
packages/conf-mingw-w64-gcc-x86_64/conf-mingw-w64-gcc-x86_64.1/opam | 4 ++--
packages/conf-mingw-w64-gmp-x86_64/conf-mingw-w64-gmp-x86_64.1/opam | 4 ++--
.../conf-mingw-w64-pkgconf-x86_64.1/opam | 6 +++---
.../conf-mingw-w64-zlib-x86_64/conf-mingw-w64-zlib-x86_64.1/opam | 4 ++--
.../conf-mingw-w64-zstd-x86_64/conf-mingw-w64-zstd-x86_64.1/opam | 4 ++--
packages/conf-perl/conf-perl.2/opam | 1 +
9 files changed, 17 insertions(+), 13 deletions(-)
(from ocaml/opam:centos-10-ocaml-4.14@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc' locally
docker.io/ocaml/opam@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc: Pulling from ocaml/opam
86727c2ab82d: Pulling fs layer
08f5bdaa7ac3: Pulling fs layer
cfa485d830ef: Pulling fs layer
594f87d7df45: Pulling fs layer
fee7658283b3: Pulling fs layer
594f87d7df45: Waiting
cfa485d830ef: Download complete
594f87d7df45: Verifying Checksum
fee7658283b3: Download complete
08f5bdaa7ac3: Verifying Checksum
08f5bdaa7ac3: Download complete
86727c2ab82d: Verifying Checksum
86727c2ab82d: Download complete
86727c2ab82d: Pull complete
08f5bdaa7ac3: Pull complete
cfa485d830ef: Pull complete
594f87d7df45: Pull complete
fee7658283b3: Pull complete
Digest: sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc
Status: Downloaded newer image for ocaml/opam@sha256:344cad2a3d31f78467aa977c70934f36928ff9a2234851a762e69bbf90a4e9dc
2026-03-21 18:47.23 ---> saved as "37521b5c03955f8808e6c6c22d9be27f9f3326040892d860e26c813fc42a37bb"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-21 18:47.23 ---> saved as "e4e116ed43bd53dba7e8e18779eb85b77a77668fd4bb2e498c862775c63aaeb0"
/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.
Continue? [Y/n] y
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.
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-21 18:47.49 ---> saved as "aba7c66943745ad09f22176c780bf41dabb1ab1f7d7a131e8c220a9020497e98"
/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 4.14
# invariant ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2026-03-21 18:47.50 ---> saved as "c8c763cd6b2784fb7dc3d25e7953d5d886ed8298350b1e9d6081b589379c49b7"
/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/"))
2026-03-21 18:48.01 ---> saved as "38e5af0e991adbc4a6a5ede52938c10e851aeae347ee4423ec5e0c72c9918947"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-21 18:48.12 ---> saved as "a36f1a5c8d3423b7e38b7d7facb01f4dd49ddc20914c1c5baf81f71d41582ed3"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-21 18:48.30 ---> saved as "ce71dfad6cb7a65a073fba4ab780bdc93752fa05406efb21a27c1d05446ac195"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 50 kB/s | 15 kB 00:00
- CentOS Stream 10 - BaseOS 378 kB/s | 6.9 MB 00:18
- CentOS Stream 10 - AppStream 39 kB/s | 16 kB 00:00
- CentOS Stream 10 - AppStream 343 kB/s | 3.6 MB 00:10
- CentOS Stream 10 - CRB 118 kB/s | 15 kB 00:00
- CentOS Stream 10 - CRB 316 kB/s | 831 kB 00:02
- CentOS Stream 10 - Extras packages 33 kB/s | 17 kB 00:00
- Metadata cache created.
2026-03-21 18:49.07 ---> saved as "ce1ce27f06453e8c5280dee40bc9e95ea040a8e2260cfe59c097f050c1619fad"
/home/opam: (run (shell "opam pin add -k version -yn conf-findutils.1 1"))
conf-findutils is now pinned to version 1
2026-03-21 18:49.08 ---> saved as "97c2f3e9d2cbb1602c61d2141f7bbba2863a5d7ec6f2b00a6ec13a4f7678d4b1"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall conf-findutils.1;\
\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 \"$pkg\" != 'conf-findutils.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
conf-findutils.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install conf-findutils 1 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-findutils.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-21 18:49.11 ---> saved as "5b9685b2f8fcfcb19f0f1004eb9b3e6ab8bd2c890206344283c067a8a72949c6"
Job succeeded
2026-03-21 18:49.22: Job succeeded