(for PR #29340)
2026-02-05 09:12.57: New job: build testcontainers-localstack.0.1.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29340/head (e880570e3b5fafaf82eb5d743d21f1617b4dd052)
on centos-10-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29340/head" && git reset --hard e880570e
git fetch origin master
git merge --no-edit b901e73be8f0428ab7c60a6fd1e47e7dcacbdfd5
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn testcontainers-localstack.0.1.1 0.1.1
RUN opam reinstall testcontainers-localstack.0.1.1; \
res=$?; \
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 "\"centos-10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'testcontainers-localstack.0.1.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-05 09:12.57: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc-testcontainers-localstack.0.1.1-e880570e3b5fafaf82eb5d743d21f1617b4dd052"
2026-02-05 09:12.57: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn testcontainers-localstack.0.1.1 0.1.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall testcontainers-localstack.0.1.1;\
\n res=$?;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'testcontainers-localstack.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-05 09:12.57: Waiting for resource in pool OCluster
2026-02-05 09:21.18: Waiting for worker…
2026-02-05 09:23.08: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files: 88% (17087/19351)
Updating files: 89% (17223/19351)
Updating files: 90% (17416/19351)
Updating files: 91% (17610/19351)
Updating files: 92% (17803/19351)
Updating files: 93% (17997/19351)
Updating files: 94% (18190/19351)
Updating files: 95% (18384/19351)
Updating files: 96% (18577/19351)
Updating files: 97% (18771/19351)
Updating files: 98% (18964/19351)
Updating files: 99% (19158/19351)
Updating files: 100% (19351/19351)
Updating files: 100% (19351/19351), done.
HEAD is now at b901e73be8 Merge pull request #29336 from raphael-proust/rename-lwt-beta
Updating b901e73be8..e880570e3b
Fast-forward
.../testcontainers-elasticsearch.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-kafka.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-localstack.0.1.1/opam | 42 +++++++++++++++++
.../testcontainers-memcached.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-mockserver.0.1.1/opam | 42 +++++++++++++++++
.../testcontainers-mongo.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-mysql.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-postgres.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-rabbitmq.0.1.1/opam | 41 ++++++++++++++++
.../testcontainers-redis.0.1.1/opam | 41 ++++++++++++++++
packages/testcontainers/testcontainers.0.1.1/opam | 54 ++++++++++++++++++++++
11 files changed, 466 insertions(+)
create mode 100644 packages/testcontainers-elasticsearch/testcontainers-elasticsearch.0.1.1/opam
create mode 100644 packages/testcontainers-kafka/testcontainers-kafka.0.1.1/opam
create mode 100644 packages/testcontainers-localstack/testcontainers-localstack.0.1.1/opam
create mode 100644 packages/testcontainers-memcached/testcontainers-memcached.0.1.1/opam
create mode 100644 packages/testcontainers-mockserver/testcontainers-mockserver.0.1.1/opam
create mode 100644 packages/testcontainers-mongo/testcontainers-mongo.0.1.1/opam
create mode 100644 packages/testcontainers-mysql/testcontainers-mysql.0.1.1/opam
create mode 100644 packages/testcontainers-postgres/testcontainers-postgres.0.1.1/opam
create mode 100644 packages/testcontainers-rabbitmq/testcontainers-rabbitmq.0.1.1/opam
create mode 100644 packages/testcontainers-redis/testcontainers-redis.0.1.1/opam
create mode 100644 packages/testcontainers/testcontainers.0.1.1/opam
(from ocaml/opam:centos-10-ocaml-4.14@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc' locally
docker.io/ocaml/opam@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc: Pulling from ocaml/opam
5aa64b34ad78: Already exists
41b735516d7d: Already exists
b7079eaf0a29: Already exists
6e6062b3f6ba: Already exists
def7552726d2: Already exists
7ed20cc9087a: Already exists
5640c60a20d2: Already exists
b24838dc6ce8: Already exists
7a9780c4c45a: Already exists
f793564a4ce7: Already exists
1136bc0ee2fe: Already exists
d8108a2d5dfc: Already exists
5e76a93f13a9: Already exists
97665313568d: Already exists
6f65273c0b93: Already exists
9864cd66790e: Already exists
ee53f9395083: Already exists
9d8def29c90c: Already exists
9d8def29c90c: Already exists
c38b6a2ab8fa: Already exists
9b7103d9a0fc: Already exists
c8be0296d453: Already exists
7a5a0c2260aa: Already exists
4f4fb700ef54: Already exists
e7e8d2821f49: Already exists
57596486bbf9: Already exists
ecc85758dec8: Already exists
cd9e9a442c2f: Already exists
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f8c854108c2e: Already exists
d566e460c7c5: Already exists
b3130f454daa: Already exists
963a85a537f0: Already exists
7976599dcf5a: Already exists
dc89bca26cbd: Already exists
6433ac6f5b29: Already exists
c57bbf3a0c72: Already exists
f23fa3a90fdf: Already exists
ade7059abb60: Already exists
1e0a723581c9: Already exists
be6d6295b1ed: Already exists
4d6f6e8b85d6: Already exists
daa9d189a359: Pulling fs layer
96b49d6465c1: Pulling fs layer
c63616f4f6a5: Pulling fs layer
c669b062252e: Pulling fs layer
c669b062252e: Waiting
96b49d6465c1: Download complete
c669b062252e: Verifying Checksum
c669b062252e: Download complete
c63616f4f6a5: Verifying Checksum
c63616f4f6a5: Download complete
daa9d189a359: Download complete
daa9d189a359: Pull complete
96b49d6465c1: Pull complete
c63616f4f6a5: Pull complete
c669b062252e: Pull complete
Digest: sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc
Status: Downloaded newer image for ocaml/opam@sha256:3a26ea6193563e80b38cdcdf14dcc1c84893ecf6ef61c786738211ee84cb72dc
2026-02-05 09:23.10 ---> using "6342414fddbf8e9db86aa6c905746fbd727699f9ab15ba6270762688e1b343ce" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-05 09:23.10 ---> using "ec8de56357138b89626523aa310aa41881c93e97efa5e49c40ea1c03e65d7c85" 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
[NOTE] The 'jobs' option was reset, its value was 255 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=255 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-05 09:23.10 ---> using "98e141f936359e01895c4a45c73b154d243fea0ef4748e4f59bbd214df004323" 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=centos os-version=10
# 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 4.14
# 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
2026-02-05 09:23.10 ---> using "a6ca5fe7d2723bc416665fd1f011a3ae35595f134719ae5fb7f88fbd2141e5c3" 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/"))
2026-02-05 09:23.10 ---> using "91c5a10cc5e4f5e6b3ac1cff617fa86452b1145beed3be5d4bb80e4e349683fc" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-05 09:23.21 ---> saved as "f4a035379eda7d12ff440e5d8ddbad2d26cd82dc3e63adbc0cd70fad5d2adfaa"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-05 09:23.42 ---> saved as "ac4a740a671860decd07d4bc320d7c1c8b19c4af37f1685d96cec94cbe451e4d"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 61 kB/s | 15 kB 00:00
- CentOS Stream 10 - BaseOS 11 MB/s | 6.9 MB 00:00
- CentOS Stream 10 - AppStream 124 kB/s | 15 kB 00:00
- CentOS Stream 10 - AppStream 7.0 MB/s | 3.5 MB 00:00
- CentOS Stream 10 - CRB 120 kB/s | 15 kB 00:00
- CentOS Stream 10 - CRB 2.8 MB/s | 798 kB 00:00
- CentOS Stream 10 - Extras packages 133 kB/s | 16 kB 00:00
- Metadata cache created.
2026-02-05 09:23.49 ---> saved as "bd29d85107643baee9a03073a0cd4089bb8c25c0627a421913ffcea25c6b88cb"
/home/opam: (run (shell "opam pin add -k version -yn testcontainers-localstack.0.1.1 0.1.1"))
testcontainers-localstack is now pinned to version 0.1.1
2026-02-05 09:23.49 ---> saved as "89c526163662bc49c0c04a8df4808f1430666f96990110dca45f427e767873f7"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall testcontainers-localstack.0.1.1;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'testcontainers-localstack.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
testcontainers-localstack.0.1.1 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 4.14.2 -> ocaml = 4.14.2
- testcontainers-localstack -> testcontainers -> ocaml >= 5.0
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- testcontainers-localstack -> testcontainers -> ocaml >= 5.0 -> ocaml-variants >= 5.4.1~
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall testcontainers-localstack.0.1.1;
res=$?;
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 "\"centos-10\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'testcontainers-localstack.0.1.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-02-05 09:24.15: Job failed: Failed: Build failed
2026-02-05 09:24.15: Log analysis:
2026-02-05 09:24.15: >>>
No solution found, exiting
(score = 100)
2026-02-05 09:24.15: [SKIP] Package not available