(for PR #29563)
2026-03-20 10:10.44: New job: test ppxlib.0.38.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29563/head (6185871ccd68c72dd8f6902c863f0554508a6764)
on archlinux-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29563/head" && git reset --hard 6185871c
git fetch origin master
git merge --no-edit 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:archlinux-ocaml-4.14@sha256:9d55497511eea9708d67ec77735398b11518279d1d04f8bfcbb12404f22c4299
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppxlib.0.38.0 0.38.0
RUN opam reinstall ppxlib.0.38.0; \
res=$?; \
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 "\"archlinux\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ppxlib.0.38.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test ppxlib.0.38.0) || true
RUN opam reinstall --with-test --verbose ppxlib.0.38.0; \
res=$?; \
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 "\"archlinux\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ppxlib.0.38.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-20 10:10.44: Using cache hint "ocaml/opam:archlinux-ocaml-4.14@sha256:9d55497511eea9708d67ec77735398b11518279d1d04f8bfcbb12404f22c4299-ppxlib.0.38.0-6185871ccd68c72dd8f6902c863f0554508a6764"
2026-03-20 10:10.44: Using OBuilder spec:
((from ocaml/opam:archlinux-ocaml-4.14@sha256:9d55497511eea9708d67ec77735398b11518279d1d04f8bfcbb12404f22c4299)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ppxlib.0.38.0 0.38.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ppxlib.0.38.0;\
\n res=$?;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test ppxlib.0.38.0) || true"))
(run (shell "opam reinstall --with-test --verbose ppxlib.0.38.0;\
\n res=$?;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-20 10:10.44: Waiting for resource in pool OCluster
2026-03-20 10:10.45: Waiting for worker…
2026-03-20 10:10.48: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0
Updating 9f189ca4f9..6185871ccd
Fast-forward
packages/ppxlib-tools/ppxlib-tools.0.38.0/opam | 47 +++++++++++++++++++
packages/ppxlib/ppxlib.0.38.0/opam | 64 ++++++++++++++++++++++++++
2 files changed, 111 insertions(+)
create mode 100644 packages/ppxlib-tools/ppxlib-tools.0.38.0/opam
create mode 100644 packages/ppxlib/ppxlib.0.38.0/opam
(from ocaml/opam:archlinux-ocaml-4.14@sha256:9d55497511eea9708d67ec77735398b11518279d1d04f8bfcbb12404f22c4299)
2026-03-20 10:11.44 ---> using "a466eae14070aec815f5a6ffa3db347a0e358a5fb79fdc6b3b6116aa3b4206b7" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-20 10:11.44 ---> using "de8e3509b0887e428166ac0426de011b77defbed7fbffae35f3f6234dd304a96" 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
2026-03-20 10:11.44 ---> using "07eeae27e857ac1a894a10ea873016463354dc0e35513a66fe1a537e374e6658" 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 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=arch os-version=20260308.0.497099
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# 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
2026-03-20 10:11.44 ---> using "49e4f6621d764b0f376d2b8c1568a083f0a8e84498dd7ab03dbbec1c427bfe38" 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/"))
2026-03-20 10:11.44 ---> using "30067455dfbbca5df814db79ab3e8982ea7f7bf02bf20edfc7c229a0a1ed8cdd" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-20 10:11.50 ---> saved as "32cbbf4ad3773c057849926187dd246b7db6a465b105f161a88fbfcfd0335dc1"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-20 10:12.08 ---> saved as "8a284d6c3143ee5a3c5adc2be4c945e56b57725c5f5445ef21633f24cb538aac"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/sbin/sudo "pacman" "-Sy"
- :: Synchronizing package databases...
- core downloading...
- extra downloading...
2026-03-20 10:12.09 ---> saved as "235ba03385b78bb086023be1fe0bd159b020bce7696b1f8b6bcccb65e5e10c8e"
/home/opam: (run (shell "opam pin add -k version -yn ppxlib.0.38.0 0.38.0"))
ppxlib is now pinned to version 0.38.0
2026-03-20 10:12.09 ---> saved as "0845ded57bbf59d163d5440ac885e13cb02e546da7fafc7b03202910563cac5e"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ppxlib.0.38.0;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
ppxlib.0.38.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 6 packages
∗ dune 3.22.0 [required by ppxlib]
∗ ocaml-compiler-libs v0.12.4 [required by ppxlib]
∗ ppx_derivers 1.2.1 [required by ppxlib]
∗ ppxlib 0.38.0 (pinned)
∗ sexplib0 v0.17.0 [required by ppxlib]
∗ stdlib-shims 0.3.0 [required by ppxlib]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved dune.3.22.0 (cached)
⬇ retrieved ocaml-compiler-libs.v0.12.4 (cached)
⬇ retrieved ppx_derivers.1.2.1 (cached)
⬇ retrieved ppxlib.0.38.0 (cached)
⬇ retrieved sexplib0.v0.17.0 (cached)
⬇ retrieved stdlib-shims.0.3.0 (cached)
∗ installed dune.3.22.0
∗ installed ppx_derivers.1.2.1
∗ installed stdlib-shims.0.3.0
∗ installed sexplib0.v0.17.0
∗ installed ocaml-compiler-libs.v0.12.4
∗ installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:12.51 ---> saved as "8dd55f860ad336cbded0dfe0a4d167b5c408c8b4fc73fd6b6f2f6f440555a523"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test ppxlib.0.38.0) || true"))
The following actions will be performed:
=== recompile 1 package
↻ ppxlib 0.38.0 (pinned)
=== install 3 packages
∗ cinaps v0.15.1 [required by ppxlib]
∗ ocamlfind 1.9.8 [required by ppxlib]
∗ re 1.14.0 [required by ppxlib]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved cinaps.v0.15.1 (https://opam.ocaml.org/cache)
⬇ retrieved ocamlfind.1.9.8 (https://opam.ocaml.org/cache)
⬇ retrieved re.1.14.0 (https://opam.ocaml.org/cache)
∗ installed re.1.14.0
∗ installed cinaps.v0.15.1
⊘ removed ppxlib.0.38.0
∗ installed ocamlfind.1.9.8
∗ installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:13.19 ---> saved as "eae577c03655979e976bb01eec042676760ad21193dd8d7ec18d6a86527dbd15"
/home/opam: (run (shell "opam reinstall --with-test --verbose ppxlib.0.38.0;\
\n res=$?;\
\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 \"\\\"archlinux\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$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
↻ ppxlib 0.38.0 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 2/4: [ppxlib: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppxlib" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppxlib.0.38.0)
- File "dune-project", line 23, characters 2-42:
- 23 | (sexplib0 (and :with-test (>= "v0.15"))) ; Printexc.register_printer in sexplib0 changed
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning: Duplicate dependency on package (sexplib0 (and :with-test (>=
- v0.15))) in 'depends' field. If you want to specify multiple constraints,
- combine them using (and ...).
- Hint: To disable this warning, add the following to your dune-project file:
- (warnings (duplicate_deps disabled))
λ compiled ppxlib.0.38.0
⊘ removed ppxlib.0.38.0
∗ installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:13.42 ---> saved as "ff7d47d498cc8948bda292926144d6f8cfa441af3cb0bc5889ecf7c20ca58688"
Job succeeded
2026-03-20 10:13.49: Job succeeded