(for PR #27814)
2025-04-24 14:19.29: New job: build core_unix.v0.17.1, using opam 2.0
from https://github.com/ocaml/opam-repository.git#refs/pull/27814/head (ff55db326db9c2958d536c00557c75e835658f3e)
on debian-12-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27814/head" && git reset --hard ff55db32
git fetch origin master
git merge --no-edit 8106bcf57fc33218275bbf0d02e725f4e9fcd0f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn core_unix.v0.17.1 v0.17.1
RUN opam depext core_unix.v0.17.1 && opam reinstall core_unix.v0.17.1; \
res=$?; \
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 "$pkg" != 'core_unix.v0.17.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-04-24 14:19.29: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44-core_unix.v0.17.1-ff55db326db9c2958d536c00557c75e835658f3e"
2025-04-24 14:19.29: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam depext -u || true"))
(run (shell "opam pin add -k version -yn core_unix.v0.17.1 v0.17.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam depext core_unix.v0.17.1 && opam reinstall core_unix.v0.17.1;\
\n res=$?;\
\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 \"$pkg\" != 'core_unix.v0.17.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-04-24 14:19.29: Waiting for resource in pool OCluster
2025-04-24 14:19.29: Waiting for worker…
2025-04-24 14:19.30: Got resource from pool OCluster
Building on x86-bm-c7.sw.ocaml.org
All commits already cached
Updating files: 97% (22385/22939)
Updating files: 98% (22481/22939)
Updating files: 99% (22710/22939)
Updating files: 100% (22939/22939)
Updating files: 100% (22939/22939), done.
HEAD is now at 8106bcf57f Merge pull request #27808 from Octachron/Ocaml_5.4.0_branching
Updating 8106bcf57f..ff55db326d
Fast-forward
packages/core_unix/core_unix.v0.17.1/opam | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(from ocaml/opam:debian-12-ocaml-4.14@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44' locally
docker.io/ocaml/opam@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44: Pulling from ocaml/opam
f7c3d5900179: Pulling fs layer
f7c3d5900179: Verifying Checksum
f7c3d5900179: Download complete
f7c3d5900179: Pull complete
Digest: sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44
Status: Downloaded newer image for ocaml/opam@sha256:092af122f8f46ca9092eab883ec9034008fd62c82c4d4d5497fede4a39dbff44
2025-04-24 14:19.58 ---> using "a83f4a937f2dce0878fc91bdfdfebff63d66fc573423fe67a8aac5db36af7a63" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2025-04-24 14:19.58 ---> saved as "c9afdf95e294a809e5c4e5be7cb8a1b641f4063fa3e58c628477e2bf80b10228"
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure 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.
[WARNING] Recommended dependencies -- most packages rely on these:
- m4
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository):
[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
2025-04-24 14:21.00 ---> saved as "3ad24f6d647206e9aef937b0b04dce231eecf5a5fe68c09e652c6c5e65f60976"
/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version 2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=12
# solver builtin-mccs+glpk
# install-criteria -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria -removed,-count[version-lag,solution],-new
# jobs 39
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
2025-04-24 14:21.01 ---> saved as "bccd915421323bf44857e3ef0019d1f426558c9141dabd6dc023c445a36d2ab8"
/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/"))
2025-04-24 14:21.08 ---> saved as "09a30a0534ce933559b1600d208eff18158478f8ab74fe25d1208d43a9ebe246"
/home/opam: (copy (src .) (dst opam-repository/))
2025-04-24 14:21.15 ---> saved as "76fc966a4741e4f375a851f3bbfb4c5a5e37902212f365311ed323960e14e760"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository):
[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
2025-04-24 14:21.29 ---> saved as "874992488d92612ebd61272cb4f2df8aa7385f2b67c037ae4cb44459bff0ea1d"
/home/opam: (run (network host)
(shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "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 amd64 Packages [260 kB]
Fetched 363 kB in 0s (1360 kB/s)
Reading package lists...
# OS package update successful
2025-04-24 14:21.31 ---> saved as "fa4733e20a125fb86f8c9caabbd28905816b24ad744a9aa0f4d1caf6ec35eb80"
/home/opam: (run (shell "opam pin add -k version -yn core_unix.v0.17.1 v0.17.1"))
core_unix is now pinned to version v0.17.1
2025-04-24 14:21.32 ---> saved as "5ceaa68784284fce38010a5eda946d95399671605f63e9c5f5fa9d1f244695aa"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam depext core_unix.v0.17.1 && opam reinstall core_unix.v0.17.1;\
\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 \"$pkg\" != 'core_unix.v0.17.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
[ERROR] No solution for core_unix.v0.17.1: The following dependencies couldn't be met:
- core_unix -> ocaml >= 5.1.0
base of this switch (use `--unlock-base' to force)
Command failed: opam list --readonly --external '--resolve=core_unix.v0.17.1' --color=never returned 20
"/usr/bin/env" "bash" "-c" "opam depext core_unix.v0.17.1 && opam reinstall core_unix.v0.17.1;
res=$?;
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 "$pkg" != 'core_unix.v0.17.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-04-24 14:21.45: Job failed: Failed: Build failed
2025-04-24 14:21.45: Log analysis:
2025-04-24 14:21.45: >>>
[ERROR] No solution for core_unix.v0.17.1: The following dependencies couldn't be met:
(score = 100)
2025-04-24 14:21.45: [SKIP] Package not available