(for PR #28262)
2025-08-01 10:09.37: New job: build libbpf.0.1.0, using opam 2.3
from https://github.com/ocaml/opam-repository.git#refs/pull/28262/head (27b93b8d254212c1249540d74f600850023faef7)
on macos-homebrew-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28262/head" && git reset --hard 27b93b8d
git fetch origin master
git merge --no-edit 8aad5f26860255f60c9aa23b310ac61aef78f1c8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
USER 1000:1000
RUN ln -f ~/local/bin/opam-2.3 ~/local/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url -k local --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn libbpf.0.1.0 0.1.0
RUN opam reinstall libbpf.0.1.0; \
res=$?; \
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 "\"macos-homebrew\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'libbpf.0.1.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-08-01 10:09.37: Using cache hint "macos-homebrew-ocaml-4.14-libbpf.0.1.0-27b93b8d254212c1249540d74f600850023faef7"
2025-08-01 10:09.37: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
(user (uid 1000) (gid 1000))
(run (shell "ln -f ~/local/bin/opam-2.3 ~/local/bin/opam"))
(run (network host)
(shell "opam init --reinit -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url -k local --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn libbpf.0.1.0 0.1.0"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam reinstall libbpf.0.1.0;\
\n res=$?;\
\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 \"\\\"macos-homebrew\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'libbpf.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-08-01 10:09.37: Waiting for resource in pool OCluster
2025-08-01 10:09.37: Waiting for worker…
2025-08-01 10:20.39: Got resource from pool OCluster
Building on i7-worker-04
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Updating files: 100% (17949/17949), done.
HEAD is now at b84e13e209 [new release] dns (13 packages) (10.2.0)
HEAD is now at 8aad5f2686 Merge pull request #28272 from ocaml/mseri-patch-1
Merge made by the 'ort' strategy.
packages/conf-bpftool/conf-bpftool.0.1.0/opam | 4 +++-
packages/libbpf/libbpf.0.1.0/opam | 11 ++++++-----
2 files changed, 9 insertions(+), 6 deletions(-)
(from macos-homebrew-ocaml-4.14)
2025-08-01 10:20.55 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache
/: (user (uid 1000) (gid 1000))
/: (run (shell "ln -f ~/local/bin/opam-2.3 ~/local/bin/opam"))
2025-08-01 10:20.56 ---> using "133faf6477bb7d579f4909c1f9ea81a7b33e8728123c32f7ba0f1532c2d3d002" from cache
/: (run (network host)
(shell "opam init --reinit -ni"))
No configuration file found, using 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 /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
[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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2025-08-01 10:20.56 ---> using "ef3d87c6398c801c10cf5a6d93f8ba7a7aca8d0c6db9fa9fa49b79f0f9e94e2e" from cache
/: (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
# self-upgrade no
# system arch=x86_64 os=macos os-distribution=homebrew os-version=15.5
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 11
# repositories 1 (version-controlled)
# pinned 0
# current-switch 4.14.2
# invariant ["ocaml-base-compiler" {= "4.14.2"} | "ocaml-system" {= "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 /Users/mac1000/.opam/4.14.2/lib/ocaml/stublibs:/Users/mac1000/.opam/4.14.2/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2025-08-01 10:20.56 ---> using "ac863649c8b1638b67aad7aed774fd3a3fe5d0b0e5eb7991274454937cf65d01" from cache
/: (env OPAMDOWNLOADJOBS 1)
/: (env OPAMERRLOGLEN 0)
/: (env OPAMPRECISETRACKING 1)
/: (env CI true)
/: (env OPAM_REPO_CI true)
/: (run (shell "rm -rf opam-repository/"))
2025-08-01 10:20.57 ---> using "5431cbcc658e0d18f1e86a42b7295d7baef82e74db465ab87f8a15ba49194dde" from cache
/: (copy (src .) (dst opam-repository/))
2025-08-01 10:21.06 ---> saved as "680205ee0e21d9044ac91a2140adfcb93287a44a3e1cc226f15fdb421a25e6b0"
/: (run (shell "opam repository set-url -k local --strict default opam-repository/"))
[default] Initialised
2025-08-01 10:21.26 ---> saved as "63f53e5af845f0b82009af16c8f31a7be66cf99dd4aa2b12c665f7954b57e1e9"
/: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/local/bin/brew "update"
- ==> Updating Homebrew...
- ==> Homebrew collects anonymous analytics.
- Read the analytics documentation (and how to opt-out) here:
- https://docs.brew.sh/Analytics
- No analytics have been recorded yet (nor will be during this `brew` run).
-
- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
- https://github.com/Homebrew/brew#donations
-
- Already up-to-date.
2025-08-01 10:21.40 ---> saved as "3e58a1d64dd321cf6a35a1803ddcf17ceb6041f7c2a92f4cef834502b066f339"
/: (run (shell "opam pin add -k version -yn libbpf.0.1.0 0.1.0"))
libbpf is now pinned to version 0.1.0
2025-08-01 10:21.42 ---> saved as "4ec17a2c7b62f6961478929adb37d704b60590f83e601ca178a166f06dadb148"
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam reinstall libbpf.0.1.0;\
\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 \"\\\"macos-homebrew\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'libbpf.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
[ERROR] libbpf = 0.1.0: unmet availability conditions: 'os = "linux" & (os-distribution = "debian" & os-version >= "12" | os-distribution = "ubuntu" & os-version >= "23.04" | os-family = "fedora" & os-version >= "38" | os-distribution = "nixos" & os-version >= "23.05" | os-distribution = "alpine" & os-version >= "3.18")'
"/usr/bin/env" "bash" "-c" "opam reinstall libbpf.0.1.0;
res=$?;
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 "\"macos-homebrew\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'libbpf.0.1.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 5
2025-08-01 10:22.03: Job failed: Failed: Build failed
2025-08-01 10:22.03: Log analysis:
2025-08-01 10:22.03: >>>
[ERROR] libbpf = 0.1.0: unmet availability conditions: 'os = "linux" & (os-distribution = "debian" & os-version >= "12" | os-distribution = "ubuntu" & os-version >= "23.04" | os-family = "fedora" & os-version >= "38" | os-distribution = "nixos" & os-version >= "23.05" | os-distribution = "alpine" & os-version >= "3.18")'
(score = 100)
2025-08-01 10:22.03: [SKIP] Package not available