(for PR #28907)
2025-11-18 22:24.33: New job: build crowbar.0.2.2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/28907/head (fdb37fd425316c3f17ff1a672f38d79e17f64d31)
on centos-10-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28907/head" && git reset --hard fdb37fd4
git fetch origin master
git merge --no-edit 5b6623e1a6044ddcc5808644cab9ba88dfd5e8c3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn crowbar.0.2.2 0.2.2
RUN opam reinstall crowbar.0.2.2; \
res=$?; \
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 "$pkg" != 'crowbar.0.2.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-18 22:24.33: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61-crowbar.0.2.2-fdb37fd425316c3f17ff1a672f38d79e17f64d31"
2025-11-18 22:24.33: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn crowbar.0.2.2 0.2.2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall crowbar.0.2.2;\
\n res=$?;\
\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 \"$pkg\" != 'crowbar.0.2.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-18 22:24.33: Waiting for resource in pool OCluster
2025-11-18 22:24.33: Waiting for worker…
2025-11-18 22:25.38: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 5b6623e1a6 Merge pull request #28905 from lindig/expr
Merge made by the 'ort' strategy.
packages/crowbar/crowbar.0.2.2/opam | 50 +++++++++++++++++++++++++++++++++++++
1 file changed, 50 insertions(+)
create mode 100644 packages/crowbar/crowbar.0.2.2/opam
(from ocaml/opam:centos-10-ocaml-4.14@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61' locally
docker.io/ocaml/opam@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61: Pulling from ocaml/opam
c91be7fde05c: Already exists
9241dd274a12: Already exists
06cc229f0c09: Already exists
9e69d219f9f0: Already exists
d39d620e396c: Already exists
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d6de4c734480: Already exists
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f94a7b824168: Already exists
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057b0a97901d: Already exists
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d9bced9feb5b: Already exists
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1b3472e6f520: Already exists
a94af33b7d07: Already exists
72ec2264830b: Already exists
304adf40ce93: Pulling fs layer
446f2d0351c0: Pulling fs layer
02ae3a249c9d: Pulling fs layer
bb5cd55e80a1: Pulling fs layer
446f2d0351c0: Verifying Checksum
446f2d0351c0: Download complete
02ae3a249c9d: Verifying Checksum
02ae3a249c9d: Download complete
bb5cd55e80a1: Download complete
304adf40ce93: Verifying Checksum
304adf40ce93: Download complete
304adf40ce93: Pull complete
446f2d0351c0: Pull complete
02ae3a249c9d: Pull complete
bb5cd55e80a1: Pull complete
Digest: sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61
Status: Downloaded newer image for ocaml/opam@sha256:5d531be08818b220b8f4f43e2a8b8afee7ccd6bd899b4b33146dc7953241ae61
2025-11-18 22:26.49 ---> saved as "06e93e5ebdb7e4eaa5afcc7e15fa75c75975ecaad6823b8caee1b45b25c6f0f2"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-11-18 22:26.52 ---> saved as "b876d43cfc609eda76bab2d516dccdbfe80e5f0012edf94bbc9276b1173d205a"
/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
2025-11-18 22:27.28 ---> saved as "0b508fc5a9acc012d40a8144df7343a9d4ffcc4f7c17bf390735fe901d1547e4"
/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~beta1
# 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
2025-11-18 22:27.30 ---> saved as "8b23c051038837c71d53c18b1f3b3442f5bc19a4d78382ac2265e5c6b2caf346"
/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/"))
2025-11-18 22:27.36 ---> saved as "99fc643c4ff22cf2ab9275b138fde5ced16b486376dd9d2125290409703c3dba"
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-18 22:28.06 ---> saved as "b4ddb05d28e56b09e995ad7923b7185b82050265737b5f12ad6eedc8203a5298"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-18 22:28.29 ---> saved as "677530f21904eddbe3a35a63699f9e088101b717d7a942d7aa9177fe31acf146"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 52 kB/s | 14 kB 00:00
- CentOS Stream 10 - BaseOS 11 MB/s | 6.8 MB 00:00
- CentOS Stream 10 - AppStream 145 kB/s | 14 kB 00:00
- CentOS Stream 10 - AppStream 7.8 MB/s | 3.4 MB 00:00
- CentOS Stream 10 - CRB 127 kB/s | 13 kB 00:00
- CentOS Stream 10 - CRB 3.5 MB/s | 763 kB 00:00
- CentOS Stream 10 - Extras packages 156 kB/s | 16 kB 00:00
- Metadata cache created.
2025-11-18 22:28.35 ---> saved as "b0cde57a50fcc3cb694c9a18c1499a8e5d4937d26106e2ff5f0af567fcdc1e9e"
/home/opam: (run (shell "opam pin add -k version -yn crowbar.0.2.2 0.2.2"))
crowbar is now pinned to version 0.2.2
2025-11-18 22:28.36 ---> saved as "820c9609f246d63767e1d01ccdf3192004a9fb70b5f24bc285417eb62e8551df"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall crowbar.0.2.2;\
\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 \"$pkg\" != 'crowbar.0.2.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
crowbar.0.2.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
- install afl-persistent 1.4 [required by crowbar]
- install cmdliner 2.0.0 [required by crowbar]
- install crowbar 0.2.2 (pinned)
- install dune 3.20.2 [required by crowbar]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4 (cached)
-> retrieved cmdliner.2.0.0 (cached)
-> retrieved crowbar.0.2.2 (cached)
-> retrieved dune.3.20.2 (cached)
-> installed cmdliner.2.0.0
-> installed dune.3.20.2
-> installed afl-persistent.1.4
-> installed crowbar.0.2.2
Done.
<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
not enable AFL instrumentation by default, most packages will not be
instrumented and fuzzing with afl-fuzz may not be effective.
To globally enable AFL instrumentation, create an OCaml switch like:
opam switch create 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2025-11-18 22:29.15 ---> saved as "b3e588aeb440302b226520ad2828e18f0854943904167b099aec9ab151ea14df"
Job succeeded
2025-11-18 22:29.27: Job succeeded