(for PR #29242)
2026-01-19 02:02.02: New job: build neo4j_bolt.0.4.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29242/head (ea144f64f5b65b3cba061a8af99b3be4c2c5bc74)
on debian-13-ocaml-4.11/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29242/head" && git reset --hard ea144f64
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.11@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn neo4j_bolt.0.4.0 0.4.0
RUN opam reinstall neo4j_bolt.0.4.0; \
res=$?; \
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 "$pkg" != 'neo4j_bolt.0.4.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-19 02:02.02: Using cache hint "ocaml/opam:debian-13-ocaml-4.11@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9-neo4j_bolt.0.4.0-ea144f64f5b65b3cba061a8af99b3be4c2c5bc74"
2026-01-19 02:02.02: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.11@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn neo4j_bolt.0.4.0 0.4.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall neo4j_bolt.0.4.0;\
\n res=$?;\
\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 \"$pkg\" != 'neo4j_bolt.0.4.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-19 02:02.02: Waiting for resource in pool OCluster
2026-01-19 06:13.34: Waiting for worker…
2026-01-19 06:17.01: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 39960ffbaf Merge pull request #29193 from recoules/release-binsec-0.11.0
Merge made by the 'ort' strategy.
packages/neo4j_bolt/neo4j_bolt.0.4.0/opam | 43 +++++++++++++++++++++++
packages/neo4j_bolt_eio/neo4j_bolt_eio.0.4.0/opam | 41 +++++++++++++++++++++
2 files changed, 84 insertions(+)
create mode 100644 packages/neo4j_bolt/neo4j_bolt.0.4.0/opam
create mode 100644 packages/neo4j_bolt_eio/neo4j_bolt_eio.0.4.0/opam
(from ocaml/opam:debian-13-ocaml-4.11@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.11@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9' locally
docker.io/ocaml/opam@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9: Pulling from ocaml/opam
281b80c799de: Already exists
ce76feb86791: Already exists
7984eb0e5b45: Already exists
56c452a960b1: Already exists
b85825bef00a: Already exists
d6ff43dfb85c: Already exists
4197ec645389: Already exists
37cac33e41ff: Already exists
4cb993fb248e: Already exists
ca442870f91f: Already exists
b1d1a2fb5f4a: Already exists
0dea577b2801: Already exists
cc10daaea4fd: Already exists
5f878cb1723a: Already exists
8968959fa983: Already exists
5bdd9b9ed0e3: Already exists
55661c5b388f: Already exists
55661c5b388f: Already exists
92d1dc6907bd: Already exists
7100b414728b: Already exists
a6a54ddc9818: Already exists
a920ad627810: Already exists
4f4fb700ef54: Already exists
f7df7b6e19c0: Already exists
cd713d66718c: Already exists
6ed45ab2af86: Already exists
40598b80a8fe: Already exists
983f7969ff00: Already exists
40ec09ee09bd: Already exists
76a0afa38cd9: Already exists
1d5a564d139a: Already exists
82883b85a4f0: Already exists
1d8458efd73b: Already exists
2d80a9fac9ac: Already exists
4d69ee6ae94b: Already exists
ce8d28b713f1: Already exists
97580d938033: Already exists
da5fa40e04f8: Already exists
d7a499968f64: Already exists
28e5932c7c69: Already exists
81389c423fc3: Already exists
43a6dda8b7e6: Already exists
187e342718b7: Already exists
2fa61ddda596: Already exists
9647be36b245: Already exists
Digest: sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9
Status: Downloaded newer image for ocaml/opam@sha256:db839ee191f4d70aa81b493e2414ef2fad60144c0685b921c31a0c4fc41020e9
2026-01-19 06:17.03 ---> using "86e5ba47af6f99cdcabc318ae03de9344d25a983c11f3d35819d10245c184546" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-19 06:17.03 ---> using "254c73e2ba2daae55fd28d2ec13e17f62792c904deed6d19d0799f916a13300a" 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
2026-01-19 06:17.03 ---> using "3bdddccfeb5ab69f5d18b78f3aa3eb4049cf0fd9a59f53e0455d585a8f3cd6f6" 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 4.11
# invariant ["ocaml-base-compiler" {= "4.11.2"}]
# compiler-packages ocaml-base-compiler.4.11.2
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.11/lib/ocaml/stublibs:/home/opam/.opam/4.11/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.11.2
2026-01-19 06:17.03 ---> using "1505df2569e770089e777778296400c6a8b079589202a0815e5b0fc5f2717409" 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/"))
2026-01-19 06:17.03 ---> using "aaffb6ccc1a7512ab1fc9f3af2e55092987fd9dcb306519bf218bba816b69894" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 06:17.13 ---> saved as "b659864eec076eeacdd0c57ed66a45bb8da83bc6b9d28ab07361d9d5a6bc7247"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 06:17.36 ---> saved as "f6b9e74aa2ec066694593e9a5d82e497e14b0fd422eeef8c82342e594c7a24e0"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [96.1 kB]
- Fetched 9998 kB in 1s (6833 kB/s)
- Reading package lists...
-
2026-01-19 06:17.39 ---> saved as "21dc2881cbcdc44458c49a83010bc62b2ad92a82a1a297fb6700c1846700bea4"
/home/opam: (run (shell "opam pin add -k version -yn neo4j_bolt.0.4.0 0.4.0"))
neo4j_bolt is now pinned to version 0.4.0
2026-01-19 06:17.40 ---> saved as "bd982b8cf2e5c55d821dd4374651fe31a0721ee80f03627abfb9bb5cba2455d4"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall neo4j_bolt.0.4.0;\
\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 \"$pkg\" != 'neo4j_bolt.0.4.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
neo4j_bolt.0.4.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.11.2
- neo4j_bolt >= 0.4.0 -> ocaml >= 4.14 -> ocaml-variants < 4.14.2~
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- neo4j_bolt >= 0.4.0 -> ocaml >= 4.14 -> ocaml-variants < 4.14.2~ -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- neo4j_bolt >= 0.4.0 -> ocaml >= 4.14 -> ocaml-variants >= 4.14.0~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall neo4j_bolt.0.4.0;
res=$?;
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 "$pkg" != 'neo4j_bolt.0.4.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-01-19 06:17.56: Job failed: Failed: Build failed
2026-01-19 06:17.56: Log analysis:
2026-01-19 06:17.56: >>>
No solution found, exiting
(score = 100)
2026-01-19 06:17.56: [SKIP] Package not available