(for PR #28222)
2025-08-21 14:13.40: New job: build lwt_log.1.1.1, using opam 2.3
from https://github.com/ocaml/opam-repository.git#refs/pull/28222/head (a14b2680809606d7e55ae7ed410b73438cb77bd0)
on debian-12-ocaml-5.3/s390x
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28222/head" && git reset --hard a14b2680
git fetch origin master
git merge --no-edit 4bae7ec4df49df4454ea492c8d7a1196aeae04e0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_log.1.1.1 1.1.1
RUN opam reinstall lwt_log.1.1.1; \
res=$?; \
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-12\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt_log.1.1.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-08-21 14:13.40: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1-lwt_log.1.1.1-a14b2680809606d7e55ae7ed410b73438cb77bd0"
2025-08-21 14:13.40: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt_log.1.1.1 1.1.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_log.1.1.1;\
\n res=$?;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_log.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-08-21 14:13.40: Waiting for resource in pool OCluster
2025-08-21 14:13.41: Waiting for worker…
2025-08-21 14:20.11: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at 4bae7ec4df Merge pull request #28375 from jmid/opam-compiler-re-bounds
Merge made by the 'ort' strategy.
packages/curl_lwt/curl_lwt.0.10.0/opam | 2 +-
packages/lwt/lwt.6.0.0~alpha01/opam | 69 +++++++++++++++++++++++
packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam | 44 +++++++++++++++
packages/lwt_glib/lwt_glib.1.0.1/opam | 2 +-
packages/lwt_glib/lwt_glib.1.1.0/opam | 2 +-
packages/lwt_glib/lwt_glib.1.1.1/opam | 2 +-
packages/lwt_log/lwt_log.1.1.0/opam | 2 +-
packages/lwt_log/lwt_log.1.1.1/opam | 2 +-
packages/lwt_log/lwt_log.1.1.2/opam | 2 +-
packages/ocurl/ocurl.0.7.6/opam | 1 +
packages/ocurl/ocurl.0.7.7/opam | 1 +
packages/ocurl/ocurl.0.7.8/opam | 1 +
packages/ocurl/ocurl.0.7.9/opam | 1 +
packages/ocurl/ocurl.0.8.1/opam | 1 +
packages/ocurl/ocurl.0.8.2/opam | 1 +
packages/ocurl/ocurl.0.9.0/opam | 1 +
packages/ocurl/ocurl.0.9.1/opam | 1 +
packages/ocurl/ocurl.0.9.2/opam | 1 +
18 files changed, 129 insertions(+), 7 deletions(-)
create mode 100644 packages/lwt/lwt.6.0.0~alpha01/opam
create mode 100644 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam
(from ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1' locally
docker.io/ocaml/opam@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1: Pulling from ocaml/opam
Digest: sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
Status: Downloaded newer image for ocaml/opam@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
2025-08-21 14:20.13 ---> using "1019efef52fe5afe3b01a42b50577d3597fc2d504927ceb9f146652d7374119e" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-21 14:20.13 ---> using "afe6cc22e79b97ec01ac16786c13d327cf711adf8a73771d08c21a0dabc33974" 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
2025-08-21 14:20.13 ---> using "5c6c5f3633bd70e6e4d93473888fb56ebbe5ef2d09d1e08ef05db19f809e6f43" 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 2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade no
# system arch=s390x os=linux os-distribution=debian os-version=12
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 3
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.3
# invariant ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.3.0
2025-08-21 14:20.13 ---> using "f42595765a2e150c1699cb2e0fb21edff677f3aad6743e305dcbb227a3b11e94" 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/"))
2025-08-21 14:20.13 ---> using "70dcc4e8a69b5df025730921dd61b3fed40533e0d2d8fcbfeb346a21cc594877" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2025-08-21 14:20.13 ---> using "bec4c76697bc1b0be26af63f0474a0ef030bf5428227a9bb427daf955bee1531" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-21 14:20.13 ---> using "52c29b62b5be7f17c674287082a501025214a959a06fa77344836d00d4662ae4" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main s390x Packages [243 kB]
- Fetched 346 kB in 0s (1184 kB/s)
- Reading package lists...
-
2025-08-21 14:20.13 ---> using "c844d67c129780c399eefb56b56ac6917cea16253e26151bc2ed2268971cddee" from cache
/home/opam: (run (shell "opam pin add -k version -yn lwt_log.1.1.1 1.1.1"))
lwt_log is now pinned to version 1.1.1
2025-08-21 14:20.19 ---> saved as "d49de931cac88369c9f59f3dad5711a043c7c58e583ffaa24878572a42e33dc0"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_log.1.1.1;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_log.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt_log.1.1.1 is not installed. Install it? [y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 5.3.0
- lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 5.3.0
unmet availability conditions, e.g. 'sys-ocaml-version = "5.3.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants >= 4.00.1 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants >= 4.00.1 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_log.1.1.1;
res=$?;
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-12\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'lwt_log.1.1.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-08-21 14:20.32: Job failed: Failed: Build failed
2025-08-21 14:20.32: Log analysis:
2025-08-21 14:20.32: >>>
No solution found, exiting
(score = 100)
2025-08-21 14:20.32: [SKIP] Package not available