(for PR #28866)
2025-11-13 23:39.38: New job: build melange.6.0.0-52, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/28866/head (780331e30462ca6bc8d8e82d472fe1019e01770d)
on debian-testing-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28866/head" && git reset --hard 780331e3
git fetch origin master
git merge --no-edit 48c9f6e789883c3dbb4ff03be0529c4936e40316
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-testing-ocaml-4.14@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn melange.6.0.0-52 6.0.0-52
RUN opam reinstall melange.6.0.0-52; \
res=$?; \
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-testing\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'melange.6.0.0-52' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-11-13 23:39.38: Using cache hint "ocaml/opam:debian-testing-ocaml-4.14@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699-melange.6.0.0-52-780331e30462ca6bc8d8e82d472fe1019e01770d"
2025-11-13 23:39.38: Using OBuilder spec:
((from ocaml/opam:debian-testing-ocaml-4.14@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn melange.6.0.0-52 6.0.0-52"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.0-52;\
\n res=$?;\
\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-testing\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'melange.6.0.0-52' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-11-13 23:39.38: Waiting for resource in pool OCluster
2025-11-13 23:39.38: Waiting for worker…
2025-11-13 23:39.39: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 48c9f6e789 Merge pull request #28889 from jserot/opam-publish-rfsm.2.2
Merge made by the 'ort' strategy.
packages/melange/melange.6.0.0-414/opam | 41 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.0-51/opam | 41 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.0-52/opam | 41 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.0-53/opam | 41 +++++++++++++++++++++++++++++++++
packages/melange/melange.6.0.0-54/opam | 41 +++++++++++++++++++++++++++++++++
5 files changed, 205 insertions(+)
create mode 100644 packages/melange/melange.6.0.0-414/opam
create mode 100644 packages/melange/melange.6.0.0-51/opam
create mode 100644 packages/melange/melange.6.0.0-52/opam
create mode 100644 packages/melange/melange.6.0.0-53/opam
create mode 100644 packages/melange/melange.6.0.0-54/opam
(from ocaml/opam:debian-testing-ocaml-4.14@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699)
Unable to find image 'ocaml/opam:debian-testing-ocaml-4.14@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699' locally
docker.io/ocaml/opam@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699: Pulling from ocaml/opam
2cd1c0141142: Pulling fs layer
7fc0f79b4b97: Pulling fs layer
d20873e86556: Pulling fs layer
c6573688b2b1: Pulling fs layer
d20873e86556: Waiting
cc5b9ba3cd30: Pulling fs layer
c6573688b2b1: Waiting
2cd1c0141142: Download complete
2cd1c0141142: Pull complete
d20873e86556: Verifying Checksum
d20873e86556: Download complete
c6573688b2b1: Verifying Checksum
c6573688b2b1: Download complete
cc5b9ba3cd30: Verifying Checksum
cc5b9ba3cd30: Download complete
7fc0f79b4b97: Verifying Checksum
7fc0f79b4b97: Download complete
7fc0f79b4b97: Pull complete
d20873e86556: Pull complete
c6573688b2b1: Pull complete
cc5b9ba3cd30: Pull complete
Digest: sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699
Status: Downloaded newer image for ocaml/opam@sha256:01f7d1d577c75993c4fe5c21e9708f1657875528742c98cf24d7a9db693bf699
2025-11-13 23:40.40 ---> using "c58c261f20910ac434530a277c21f15c085d036bd0dab8d58926d42e339e8ba4" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-11-13 23:40.40 ---> using "d8e515d593801e2d714bcc30faf120eecfe1c9eda2600be350cbb65d7e33693f" 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
2025-11-13 23:40.40 ---> using "3363ab7b1628af87bb01872d00c828fbd0401ad53c34ba6d01baf93a3b5dbfb7" 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~alpha1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=unknown
# 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
2025-11-13 23:40.40 ---> using "09892abbfb883292380046e311f7b366f8ba57d6a6cb6896ae7a2cc077de098b" 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/"))
2025-11-13 23:40.40 ---> using "e706d6c51d346f2e624ebe5d7f7350deab64db767af32ed2e47a01b7386a194b" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-11-13 23:41.00 ---> saved as "29d268d0213792b32b11169281311b1d4ccf5092d03cb558c1605d2006881eb8"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-11-13 23:41.18 ---> saved as "f8f92983758b642082a44399349af5d8a9112f336adbdbd53e6a4cc1fa3cbe5d"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian testing InRelease [148 kB]
- Get:2 http://deb.debian.org/debian testing-updates InRelease [45.1 kB]
- Get:3 http://deb.debian.org/debian-security testing-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index [63.6 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2025-11-13-2005.03-F-2025-11-08-1405.45.pdiff [236 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2025-11-13-2005.03-F-2025-11-08-1405.45.pdiff [236 kB]
- Fetched 535 kB in 1s (420 kB/s)
- Reading package lists...
2025-11-13 23:41.22 ---> saved as "3819c0ae3efa57ebaec9a693335d098f778ba438c010eaf26407df971051a451"
/home/opam: (run (shell "opam pin add -k version -yn melange.6.0.0-52 6.0.0-52"))
melange is now pinned to version 6.0.0-52
2025-11-13 23:41.23 ---> saved as "2b4cd97e67b2527a75586e60cef12bee760dc6b8e43e757158afebeca9ed596f"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange.6.0.0-52;\
\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-testing\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'melange.6.0.0-52' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
melange.6.0.0-52 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- melange = 6.0.0-52 -> ocaml >= 5.2 -> ocaml-variants < 5.4.2~
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- melange = 6.0.0-52 -> ocaml >= 5.2 -> ocaml-variants < 5.4.2~ -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- melange = 6.0.0-52 -> ocaml >= 5.2 -> ocaml-variants >= 5.2.0~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall melange.6.0.0-52;
res=$?;
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-testing\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'melange.6.0.0-52' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-11-13 23:42.45: Job failed: Failed: Build failed
2025-11-13 23:42.45: Log analysis:
2025-11-13 23:42.45: >>>
No solution found, exiting
(score = 100)
2025-11-13 23:42.45: [SKIP] Package not available