(for PR #29075)
2025-12-11 21:27.26: New job: build rpclib-async.10.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29075/head (2d04beee37100f8a8d89ef140421171f0eeb5625)
on debian-13-ocaml-4.12/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29075/head" && git reset --hard 2d04beee
git fetch origin master
git merge --no-edit 0a807743922f8e480818f3e2a1bdf8281f406d0d
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.12@sha256:a6a8c0965e8e79365b4b1cf4b4b73dd737a33340ac6bb17936ad5e5c1521b9f2
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn rpclib-async.10.0.0 10.0.0
RUN opam reinstall rpclib-async.10.0.0; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'rpclib-async.10.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-12-11 21:27.26: Using cache hint "ocaml/opam:debian-13-ocaml-4.12@sha256:a6a8c0965e8e79365b4b1cf4b4b73dd737a33340ac6bb17936ad5e5c1521b9f2-rpclib-async.10.0.0-2d04beee37100f8a8d89ef140421171f0eeb5625"
2025-12-11 21:27.26: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.12@sha256:a6a8c0965e8e79365b4b1cf4b4b73dd737a33340ac6bb17936ad5e5c1521b9f2)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn rpclib-async.10.0.0 10.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall rpclib-async.10.0.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'rpclib-async.10.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-12-11 21:27.26: Waiting for resource in pool OCluster
2025-12-11 21:40.52: Waiting for worker…
2025-12-11 21:44.26: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
Updating files: 95% (18206/19008)
Updating files: 96% (18248/19008)
Updating files: 97% (18438/19008)
Updating files: 98% (18628/19008)
Updating files: 99% (18818/19008)
Updating files: 100% (19008/19008)
Updating files: 100% (19008/19008), done.
HEAD is now at 0a80774392 Merge pull request #29069 from mseri/release-doi2bib-0.9.0
Merge made by the 'ort' strategy.
.../ppx_deriving_rpc/ppx_deriving_rpc.10.0.0/opam | 42 +++++++++++++++++++
packages/rpclib-async/rpclib-async.10.0.0/opam | 41 +++++++++++++++++++
packages/rpclib-html/rpclib-html.10.0.0/opam | 37 +++++++++++++++++
packages/rpclib-js/rpclib-js.10.0.0/opam | 38 +++++++++++++++++
packages/rpclib-lwt/rpclib-lwt.10.0.0/opam | 42 +++++++++++++++++++
packages/rpclib/rpclib.10.0.0/opam | 47 ++++++++++++++++++++++
6 files changed, 247 insertions(+)
create mode 100644 packages/ppx_deriving_rpc/ppx_deriving_rpc.10.0.0/opam
create mode 100644 packages/rpclib-async/rpclib-async.10.0.0/opam
create mode 100644 packages/rpclib-html/rpclib-html.10.0.0/opam
create mode 100644 packages/rpclib-js/rpclib-js.10.0.0/opam
create mode 100644 packages/rpclib-lwt/rpclib-lwt.10.0.0/opam
create mode 100644 packages/rpclib/rpclib.10.0.0/opam
(from ocaml/opam:debian-13-ocaml-4.12@sha256:a6a8c0965e8e79365b4b1cf4b4b73dd737a33340ac6bb17936ad5e5c1521b9f2)
2025-12-11 21:44.46 ---> using "446685c7a150a9938b16a18b6b0c933a5a73090e41389b57b94fbcfff2be2e91" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-11 21:44.46 ---> using "3542fceb3fe3f780f75e4ee35f653d4edb0b48944b7c9986e1dd95258b55c451" 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
2025-12-11 21:44.46 ---> using "28a28b95f991b6b44a13bce0364d3d2aec9d80b562661d57bff6d84b6121d002" 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=debian os-version=13
# 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 4.12
# invariant ["ocaml-base-compiler" {= "4.12.1"}]
# compiler-packages ocaml-base-compiler.4.12.1, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.12/lib/ocaml/stublibs:/home/opam/.opam/4.12/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.12.1
2025-12-11 21:44.46 ---> using "33043d20fd2992200d7fe3b74e99e4730c873337509c16440186a47b5f834330" 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/"))
2025-12-11 21:44.46 ---> using "7a8396cacf47f6a8d8d825f91258e1cca3529b192060b117501e111ffc92140e" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-12-11 21:45.02 ---> saved as "e31373f334a3f5d74123eddf64c5b395782bde86ba103f97516e6829b9c7674b"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-11 21:45.22 ---> saved as "bfbdde3e3520a2c89ef058a1bf817bf58d7c6e2505aef33f9620eb2bc5b5f55d"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [82.1 kB]
- Fetched 173 kB in 0s (1611 kB/s)
- Reading package lists...
2025-12-11 21:45.24 ---> saved as "f713b9e581ce4fca26f4f703c1b2d5b4ee3f3920b26780c9ab3fde2b7108538e"
/home/opam: (run (shell "opam pin add -k version -yn rpclib-async.10.0.0 10.0.0"))
rpclib-async is now pinned to version 10.0.0
2025-12-11 21:45.25 ---> saved as "adf23a22d768ef839ff4f0debfb970d4286711c07c1bf603c8e5c5bc9f1853d6"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall rpclib-async.10.0.0;\
\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 \"\\\"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 \"$pkg\" != 'rpclib-async.10.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
rpclib-async.10.0.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.12.1
- rpclib-async >= 10.0.0 -> ocaml >= 5.3.0 -> ocaml-variants < 5.5.1~
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- rpclib-async >= 10.0.0 -> ocaml >= 5.3.0 -> ocaml-variants < 5.3.1~ -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- rpclib-async >= 10.0.0 -> ocaml >= 5.3.0 -> ocaml-variants < 5.3.1~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall rpclib-async.10.0.0;
res=$?;
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 "\"debian-13\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'rpclib-async.10.0.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-12-11 21:45.47: Job failed: Failed: Build failed
2025-12-11 21:45.47: Log analysis:
2025-12-11 21:45.47: >>>
No solution found, exiting
(score = 100)
2025-12-11 21:45.47: [SKIP] Package not available