(for PR #29556)
2026-03-18 04:27.37: New job: test alcobar.0.3, using opam 2.2
from https://github.com/ocaml/opam-repository.git#refs/pull/29556/head (446e4a3df0d605e197d04cd013cc3f97a00250c8)
on debian-13-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29556/head" && git reset --hard 446e4a3d
git fetch origin master
git merge --no-edit 53dfac41ae8a3b6df7fe79433078607633cc3f4b
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn alcobar.0.3 0.3
RUN opam reinstall alcobar.0.3; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'alcobar.0.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test alcobar.0.3) || true
RUN opam reinstall --with-test --verbose alcobar.0.3; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'alcobar.0.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-18 04:27.37: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6-alcobar.0.3-446e4a3df0d605e197d04cd013cc3f97a00250c8"
2026-03-18 04:27.37: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn alcobar.0.3 0.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall alcobar.0.3;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'alcobar.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test alcobar.0.3) || true"))
(run (shell "opam reinstall --with-test --verbose alcobar.0.3;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'alcobar.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-18 04:27.37: Waiting for resource in pool OCluster
2026-03-18 04:27.38: Waiting for worker…
2026-03-18 04:27.40: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at 53dfac41ae Merge pull request #29490 from tmattio/release-raven-1.0.0_alpha3
Updating 53dfac41ae..446e4a3df0
Fast-forward
packages/alcobar/alcobar.0.3/opam | 52 +++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
create mode 100644 packages/alcobar/alcobar.0.3/opam
(from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
2026-03-18 04:32.09 ---> using "41eea30e3f639c18d8cf57c309ec76919ec7b2398036f7e41744cbce59a133d3" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2026-03-18 04:32.09 ---> using "9aff5e0e5b17f0e2e82387534195158cdb78e9e9d9422c1d5e8e84f04aa96f4a" 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 development 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
2026-03-18 04:32.09 ---> using "2d6797c12d7d23773b37b05d9dc8f693f5dff167eb4fc434bf94c834bb4d4c18" 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 2.2.1 (01e9a24a61e23e42d513b4b775d8c30c807439b2)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria
# upgrade-criteria
# 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
2026-03-18 04:32.09 ---> using "d1a392bedf2f54df9e978de5e9262ac44730d79872a946ec2991abaf476237f3" 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/"))
2026-03-18 04:32.12 ---> saved as "bb925e5e1fa36d039e4b97919605f0554bc8a96df57ecfa0d2c5dba38188375d"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-18 04:32.21 ---> saved as "77eb4ce888d9d4bec1b1636d31b2607ca47ccab2aaca38263b9904f9e3a2f92b"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-18 04:32.39 ---> saved as "ba64c31f86a2cff9194588b692ddc584ab1c97243c0acdb51fab17ca7ab08c16"
/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 [115 kB]
- Fetched 10.0 MB in 1s (8454 kB/s)
- Reading package lists...
-
2026-03-18 04:32.41 ---> saved as "de61969e830152aeb1879d0984547194c5d2736e7668f2fe38a8f58b6f14a001"
/home/opam: (run (shell "opam pin add -k version -yn alcobar.0.3 0.3"))
alcobar is now pinned to version 0.3
2026-03-18 04:32.42 ---> saved as "899f29f8f94420a0a3ff88ce73d0455aa2481201f6cea56d99fb2ad132af8991"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall alcobar.0.3;\
\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 \"\\\"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 \"$pkg\" != 'alcobar.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
alcobar.0.3 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 14 packages
- install afl-persistent 1.4 [required by alcobar]
- install alcobar 0.3 (pinned)
- install alcotest 1.9.1 [required by alcobar]
- install astring 0.8.5 [required by alcotest]
- install cmdliner 2.1.0 [required by alcobar]
- install dune 3.21.1 [required by alcobar]
- install fmt 0.11.0 [required by alcotest]
- install ocaml-syntax-shims 1.0.0 [required by alcotest]
- install ocamlbuild 0.16.1 [required by fmt, astring, uutf]
- install ocamlfind 1.9.8 [required by fmt, astring, uutf]
- install re 1.14.0 [required by alcotest]
- install stdlib-shims 0.3.0 [required by alcotest]
- install topkg 1.1.1 [required by fmt, astring, uutf]
- install uutf 1.0.4 [required by alcotest]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4 (cached)
-> retrieved alcobar.0.3 (cached)
-> retrieved alcotest.1.9.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.2.1.0 (cached)
-> retrieved dune.3.21.1 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uutf.1.0.4 (cached)
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.21.1
-> installed afl-persistent.1.4
-> installed stdlib-shims.0.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed alcotest.1.9.1
-> installed alcobar.0.3
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 5.4.0+afl ocaml-variants.5.4.0+options ocaml-option-afl
# Run eval $(opam env) to update the current shell environment
2026-03-18 04:33.15 ---> saved as "b0e113f1a1db287c34260628cca1c972e08e4e9c1fccdd7fd65f6fb73c0c901f"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test alcobar.0.3) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile alcobar 0.3 (pinned)
=== install 5 packages
- install calendar 3.0.0 [required by alcobar]
- install fpath 0.7.3 [required by alcobar]
- install pprint 20230830 [required by alcobar]
- install uucp 17.0.0 [required by alcobar]
- install uunf 17.0.0 [required by alcobar]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved calendar.3.0.0 (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3 (https://opam.ocaml.org/cache)
-> retrieved pprint.20230830 (https://opam.ocaml.org/cache)
-> retrieved uucp.17.0.0 (https://opam.ocaml.org/cache)
-> installed pprint.20230830
-> retrieved uunf.17.0.0 (https://opam.ocaml.org/cache)
-> installed calendar.3.0.0
-> installed fpath.0.7.3
-> removed alcobar.0.3
-> installed uunf.17.0.0
-> installed uucp.17.0.0
-> installed alcobar.0.3
Done.
# Run eval $(opam env) to update the current shell environment
2026-03-18 04:33.50 ---> saved as "bb331bf2cde58f6af2fb4275e4ee0a3dcc2a355d840a1eaaf3def2a3c621b50f"
/home/opam: (run (shell "opam reinstall --with-test --verbose alcobar.0.3;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'alcobar.0.3' && partial_fails=\"$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 alcobar 0.3 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 2/4: [alcobar: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "alcobar" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/alcobar.0.3)
- (cd _build/default/examples/map && ./test_map.exe)
- Testing `alcobar'.
- This run has ID `Q01ET0YR'.
-
- [OK] map 0 map.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/map/_build/_tests/alcobar'.
- Test Successful in 0.035s. 1 test run.
- (cd _build/default/examples/serializer && ./test_serializer.exe)
- Testing `serializer'.
- This run has ID `0AA8KWPT'.
-
- [OK] serializer 0 pairs.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/serializer/_build/_tests/serializer'.
- Test Successful in 0.035s. 1 test run.
- (cd _build/default/examples/fpath && ./test_fpath.exe)
- Testing `alcobar'.
- This run has ID `SAEMQ4JX'.
-
- [OK] fpath 0 segs.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/fpath/_build/_tests/alcobar'.
- Test Successful in 0.043s. 1 test run.
- (cd _build/default/examples/uunf && ./test_uunf.exe)
- Testing `alcobar'.
- This run has ID `5OOU5SXK'.
-
- [OK] uunf 0 normalization.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/uunf/_build/_tests/alcobar'.
- Test Successful in 0.048s. 1 test run.
- (cd _build/default/examples/pprint && ./test_pprint.exe)
- Testing `alcobar'.
- This run has ID `LNQVZ4UD'.
-
- [OK] pprint 0 pprint.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/pprint/_build/_tests/alcobar'.
- Test Successful in 0.085s. 1 test run.
- (cd _build/default/examples/calendar && ./test_calendar.exe)
- Testing `alcobar'.
- This run has ID `LTAQJD5T'.
-
- [OK] calendar 0 add_sub.
- [OK] calendar 1 add_period.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/alcobar.0.3/_build/default/examples/calendar/_build/_tests/alcobar'.
- Test Successful in 0.128s. 2 tests run.
-> compiled alcobar.0.3
-> removed alcobar.0.3
-> installed alcobar.0.3
Done.
# Run eval $(opam env) to update the current shell environment
2026-03-18 04:33.56 ---> saved as "47fa6f6e4d7c45ca4cbbd5d31561a3ef0c81f1cd1cc7a2b62606a2b147a9d20b"
Job succeeded
2026-03-18 04:34.02: Job succeeded