(for PR #29945)
2026-05-23 16:28.34: New job: build lua-ml.0.9.5, lower-bounds, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29945/head (8b623f363e6484cb1c885863fdf867c2295cd713)
on debian-13-ocaml-4.11/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29945/head" && git reset --hard 8b623f36
git fetch origin master
git merge --no-edit 493123878a032e3f829b102f34e8690b3b2a4fd4
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lua-ml.0.9.5 0.9.5
RUN opam reinstall lua-ml.0.9.5; \
res=$?; \
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 "$pkg" != 'lua-ml.0.9.5' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall lua-ml.0.9.5; \
res=$?; \
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 "$pkg" != 'lua-ml.0.9.5' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-23 16:28.34: Using cache hint "ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c-lua-ml.0.9.5-8b623f363e6484cb1c885863fdf867c2295cd713"
2026-05-23 16:28.34: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lua-ml.0.9.5 0.9.5"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lua-ml.0.9.5;\
\n res=$?;\
\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 \"$pkg\" != 'lua-ml.0.9.5' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(env OPAMCRITERIA +removed,+count[version-lag,solution])
(env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
(env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lua-ml.0.9.5;\
\n res=$?;\
\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 \"$pkg\" != 'lua-ml.0.9.5' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-23 16:28.34: Waiting for resource in pool OCluster
2026-05-23 16:28.34: Waiting for worker…
2026-05-23 16:28.37: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 493123878a Merge pull request #29931 from chetmurthy/release-pa_ppx-package-suite-at-8.05.01
Updating 493123878a..8b623f363e
Fast-forward
packages/lua-ml/lua-ml.0.9.5/opam | 41 +++++++++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100644 packages/lua-ml/lua-ml.0.9.5/opam
(from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c)
2026-05-23 16:28.49 ---> using "36abb6db1723167d15c41f53ef05d371444812dc64e2ea7fe109d222db988473" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-23 16:28.49 ---> using "ddac252099c5b2d54339d1d5ce1680dc0efdcd97685ea67e98bf00e3969a4cbb" 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 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=1 --global
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-23 16:28.49 ---> using "46a82dae54b5c9788e3dae57433d9118a21aa0088ec416269ef3069584c03a6a" 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=debian os-version=13
# 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 4.11
# invariant ["ocaml-base-compiler" {= "4.11.2"}]
# compiler-packages ocaml-base-compiler.4.11.2
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.11/lib/ocaml/stublibs:/home/opam/.opam/4.11/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.11.2
2026-05-23 16:28.49 ---> using "53985bcb3f24565c20d2da6967e68f88a84007fd873c323a2e036f7132746b08" 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/"))
2026-05-23 16:28.49 ---> using "36cd69ae995028e64e8bf00b096c47dd3797cc556c353001ca5950f1dd2b0528" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-23 16:28.59 ---> saved as "e7e7ab4af21399ad5e0e9524c0489565bba3f77802d909e159e3e83674c8e0e9"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-23 16:29.10 ---> saved as "84d5b90c4e2bea9c73d2b35185198f280ee3dc64742ca57e13a98f7071eff57f"
/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 [170 kB]
- Fetched 10.1 MB in 4s (2784 kB/s)
- Reading package lists...
-
2026-05-23 16:29.16 ---> saved as "2743d2c66523d266caa30349b5ffa25b78a8765397234c5b73d43ff4a948a233"
/home/opam: (run (shell "opam pin add -k version -yn lua-ml.0.9.5 0.9.5"))
lua-ml is now pinned to version 0.9.5
2026-05-23 16:29.19 ---> saved as "897711b4720dedd361f5d8c9a68968b00ab180c456debf8c7a7125a7d512810c"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lua-ml.0.9.5;\
\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 \"$pkg\" != 'lua-ml.0.9.5' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lua-ml.0.9.5 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 10 packages
- install dune 3.23.1 [required by lua-ml]
- install lua-ml 0.9.5 (pinned)
- install menhir 20260209 [required by lua-ml]
- install menhirCST 20260209 [required by menhir]
- install menhirGLR 20260209 [required by menhir]
- install menhirLib 20260209 [required by menhir]
- install menhirSdk 20260209 [required by menhir]
- install ocaml-secondary-compiler 4.14.2 [required by dune]
- install ocamlfind 1.9.6 [required by ocamlfind-secondary]
- install ocamlfind-secondary 1.9.6 [required by dune]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.23.1 (cached)
-> retrieved lua-ml.0.9.5 (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached)
-> retrieved ocaml-secondary-compiler.4.14.2 (cached)
-> retrieved ocamlfind.1.9.6, ocamlfind-secondary.1.9.6 (cached)
-> installed ocamlfind.1.9.6
-> installed ocaml-secondary-compiler.4.14.2
-> installed ocamlfind-secondary.1.9.6
-> installed dune.3.23.1
-> installed menhirCST.20260209
-> installed menhirLib.20260209
-> installed menhirGLR.20260209
-> installed menhirSdk.20260209
-> installed menhir.20260209
-> installed lua-ml.0.9.5
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-23 16:31.28 ---> saved as "d0062fe99216173287436f597bd0abaa277b4676062c1a4dfd0734f852e00901"
/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lua-ml.0.9.5;\
\n res=$?;\
\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 \"$pkg\" != 'lua-ml.0.9.5' && partial_fails=\"$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:
=== remove 3 packages
- remove ocaml-secondary-compiler 4.14.2
- remove ocamlfind 1.9.6
- remove ocamlfind-secondary 1.9.6 [conflicts with dune]
=== downgrade 1 package
- downgrade dune 3.23.1 to 2.9.3 [required by lua-ml]
=== recompile 6 packages
- recompile lua-ml 0.9.5 (pinned)
- recompile menhir 20260209 [uses dune]
- recompile menhirCST 20260209 [uses dune]
- recompile menhirGLR 20260209 [uses dune]
- recompile menhirLib 20260209 [uses dune]
- recompile menhirSdk 20260209 [uses dune]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.2.9.3 (cached)
-> removed lua-ml.0.9.5
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached)
-> removed menhir.20260209
-> removed menhirCST.20260209
-> removed menhirGLR.20260209
-> removed menhirLib.20260209
-> removed menhirSdk.20260209
-> removed dune.3.23.1
-> removed ocamlfind-secondary.1.9.6
-> removed ocaml-secondary-compiler.4.14.2
-> removed ocamlfind.1.9.6
-> installed dune.2.9.3
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed menhir.20260209
-> installed lua-ml.0.9.5
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-23 16:32.00 ---> saved as "8553b5e3dcf2567f52011f528568a2bece48580385e3b1e66f3b5c4f608e8948"
Job succeeded
2026-05-23 16:32.06: Job succeeded