(for PR #29350)

2026-02-07 08:26.59: New job: test testcontainers-kafka.0.1.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29350/head (3fd8eac38fb2e07d304ff0ea935622799c447089)
                              on freebsd-14.3-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29350/head" && git reset --hard 3fd8eac3
git fetch origin master
git merge --no-edit 340ee6fd1ff10d0fce25e21ba1caca9ed1cfec68
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-14.3-ocaml-5.4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn testcontainers-kafka.0.1.0 0.1.0
RUN opam reinstall testcontainers-kafka.0.1.0; \
    res=$?; \
    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 "\"freebsd-14.3\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'testcontainers-kafka.0.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test testcontainers-kafka.0.1.0) || true
RUN opam reinstall --with-test --verbose testcontainers-kafka.0.1.0; \
    res=$?; \
    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 "\"freebsd-14.3\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'testcontainers-kafka.0.1.0' && partial_fails="$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 .

2026-02-07 08:26.59: Using cache hint "freebsd-14.3-ocaml-5.4-testcontainers-kafka.0.1.0-3fd8eac38fb2e07d304ff0ea935622799c447089"
2026-02-07 08:26.59: Using OBuilder spec:
((from freebsd-14.3-ocaml-5.4)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/local/bin/opam-dev /usr/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 --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn testcontainers-kafka.0.1.0 0.1.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall testcontainers-kafka.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 \"\\\"freebsd-14.3\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'testcontainers-kafka.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test testcontainers-kafka.0.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose testcontainers-kafka.0.1.0;\
             \n        res=$?;\
             \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 \"\\\"freebsd-14.3\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'testcontainers-kafka.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-07 08:26.59: Waiting for resource in pool OCluster
2026-02-07 08:27.00: Waiting for worker…
2026-02-07 08:30.56: Got resource from pool OCluster
Building on rosemary
All commits already cached
Updating files: 100% (19362/19362), done.
HEAD is now at 340ee6fd1f Merge pull request #29341 from Halbaroth/release-alt-ergo-free-2.4.3
Updating 340ee6fd1f..3fd8eac38f
Fast-forward
 .../testcontainers-elasticsearch.0.1.0/opam        | 39 ++++++++++++++++
 .../testcontainers-kafka.0.1.0/opam                | 39 ++++++++++++++++
 .../testcontainers-localstack.0.1.0/opam           | 40 +++++++++++++++++
 .../testcontainers-memcached.0.1.0/opam            | 39 ++++++++++++++++
 .../testcontainers-mockserver.0.1.0/opam           | 40 +++++++++++++++++
 .../testcontainers-mongo.0.1.0/opam                | 39 ++++++++++++++++
 .../testcontainers-mysql.0.1.0/opam                | 39 ++++++++++++++++
 .../testcontainers-postgres.0.1.0/opam             | 39 ++++++++++++++++
 .../testcontainers-rabbitmq.0.1.0/opam             | 39 ++++++++++++++++
 .../testcontainers-redis.0.1.0/opam                | 39 ++++++++++++++++
 packages/testcontainers/testcontainers.0.1.0/opam  | 52 ++++++++++++++++++++++
 11 files changed, 444 insertions(+)
 create mode 100644 packages/testcontainers-elasticsearch/testcontainers-elasticsearch.0.1.0/opam
 create mode 100644 packages/testcontainers-kafka/testcontainers-kafka.0.1.0/opam
 create mode 100644 packages/testcontainers-localstack/testcontainers-localstack.0.1.0/opam
 create mode 100644 packages/testcontainers-memcached/testcontainers-memcached.0.1.0/opam
 create mode 100644 packages/testcontainers-mockserver/testcontainers-mockserver.0.1.0/opam
 create mode 100644 packages/testcontainers-mongo/testcontainers-mongo.0.1.0/opam
 create mode 100644 packages/testcontainers-mysql/testcontainers-mysql.0.1.0/opam
 create mode 100644 packages/testcontainers-postgres/testcontainers-postgres.0.1.0/opam
 create mode 100644 packages/testcontainers-rabbitmq/testcontainers-rabbitmq.0.1.0/opam
 create mode 100644 packages/testcontainers-redis/testcontainers-redis.0.1.0/opam
 create mode 100644 packages/testcontainers/testcontainers.0.1.0/opam

(from freebsd-14.3-ocaml-5.4)
2026-02-07 08:28.14 ---> using "463e9b939b79b2568bf98b05cff00f85b3ec5717170cf88773a44ae3b08f11e7" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam"))
2026-02-07 08:28.15 ---> using "0f4f38cca0f09ffdac905c0015fdbe56f9214c89e28a28ae3325cd6eed47fd99" from cache

/home/opam: (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 /home/opam/.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:///home/opam/opam-repository
2026-02-07 08:28.15 ---> using "430d75e95f6be08ef0776e6e6bb864bc698709d5f7d071fd7fbbf37d0a8617d5" 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=freebsd os-distribution=freebsd os-version=1403000
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 39
# repositories         1 (version-controlled)
# pinned               0
# current-switch       5.4.0
# invariant            ["ocaml-base-compiler" {= "5.4.0"} | "ocaml-system" {= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4.0/lib/ocaml/stublibs:/home/opam/.opam/5.4.0/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-02-07 08:28.16 ---> using "8a5a57fecc1d42886ddc4a5b75b36583eef8196838ccdc1bf870bc7798f6f185" 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/"))
2026-02-07 08:28.16 ---> using "5d57b5e6a2b42d2aa72fb2cc8558fd5735263edde7f2032c7588b729f1b1565f" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-07 08:28.18 ---> using "e245073d2ca49033fb7e157fd64a35cf58a671eeff47309b96fc4e9b536e3f8c" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-07 08:28.18 ---> using "5385ce55db1d0095e93c78a4c4b7a21770b522b098a2c29a6e47cf7b9ff5e543" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
[WARNING] Unknown update command for bsd, skipping system update
2026-02-07 08:28.18 ---> using "c256736a1f0cfc58f34fba4b09769dc44e73db4173126a7ac00899ceb86fd310" from cache

/home/opam: (run (shell "opam pin add -k version -yn testcontainers-kafka.0.1.0 0.1.0"))
testcontainers-kafka is now pinned to version 0.1.0
2026-02-07 08:28.18 ---> saved as "2f2d2a66ad0b8013303d89f87b874e0076100f41dc94e634f13e81779c28d0af"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall testcontainers-kafka.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 \"\\\"freebsd-14.3\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'testcontainers-kafka.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
testcontainers-kafka.0.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 27 packages
  ∗ angstrom             0.16.1         [required by uri]
  ∗ base-bytes           base           [required by ocplib-endian]
  ∗ bigstringaf          0.10.0         [required by angstrom]
  ∗ cppo                 1.8.0          [required by lwt]
  ∗ csexp                1.5.2          [required by dune-configurator]
  ∗ dune                 3.21.0         [required by testcontainers-kafka]
  ∗ dune-configurator    3.21.0         [required by lwt]
  ∗ fmt                  0.11.0         [required by testcontainers]
  ∗ logs                 0.10.0         [required by testcontainers]
  ∗ lwt                  6.1.0          [required by lwt_ppx, testcontainers]
  ∗ lwt_ppx              6.1.0          [required by testcontainers-kafka]
  ∗ ocaml-compiler-libs  v0.17.0        [required by ppxlib]
  ∗ ocaml-syntax-shims   1.0.0          [required by angstrom]
  ∗ ocamlbuild           0.16.1         [required by fmt, logs]
  ∗ ocamlfind            1.9.8          [required by fmt, logs]
  ∗ ocplib-endian        1.2            [required by lwt]
  ∗ ppx_derivers         1.2.1          [required by ppxlib]
  ∗ ppxlib               0.37.0         [required by lwt_ppx]
  ∗ re                   1.14.0         [required by testcontainers]
  ∗ sexplib0             v0.17.0        [required by ppxlib]
  ∗ stdlib-shims         0.3.0          [required by ppxlib]
  ∗ stringext            1.6.0          [required by uri]
  ∗ testcontainers       0.1.0          [required by testcontainers-kafka]
  ∗ testcontainers-kafka 0.1.0 (pinned)
  ∗ topkg                1.1.1          [required by fmt, logs]
  ∗ uri                  4.4.0          [required by testcontainers]
  ∗ yojson               3.0.0          [required by testcontainers]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved angstrom.0.16.1  (cached)
⬇ retrieved bigstringaf.0.10.0  (cached)
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
⬇ retrieved fmt.0.11.0  (cached)
⬇ retrieved logs.0.10.0  (cached)
⬇ retrieved lwt.6.1.0, lwt_ppx.6.1.0  (cached)
⬇ retrieved ocaml-compiler-libs.v0.17.0  (cached)
⬇ retrieved ocaml-syntax-shims.1.0.0  (cached)
⬇ retrieved ocamlbuild.0.16.1  (cached)
⬇ retrieved ocamlfind.1.9.8  (cached)
⬇ retrieved ocplib-endian.1.2  (cached)
⬇ retrieved ppx_derivers.1.2.1  (cached)
⬇ retrieved ppxlib.0.37.0  (cached)
⬇ retrieved re.1.14.0  (cached)
⬇ retrieved sexplib0.v0.17.0  (cached)
⬇ retrieved stdlib-shims.0.3.0  (cached)
⬇ retrieved stringext.1.6.0  (cached)
⬇ retrieved testcontainers.0.1.0, testcontainers-kafka.0.1.0  (cached)
⬇ retrieved topkg.1.1.1  (cached)
⬇ retrieved uri.4.4.0  (cached)
⬇ retrieved yojson.3.0.0  (cached)
∗ installed ocamlfind.1.9.8
∗ installed base-bytes.base
∗ installed ocamlbuild.0.16.1
∗ installed topkg.1.1.1
∗ installed fmt.0.11.0
∗ installed dune.3.21.0
∗ installed ppx_derivers.1.2.1
∗ installed stringext.1.6.0
∗ installed csexp.1.5.2
∗ installed yojson.3.0.0
∗ installed stdlib-shims.0.3.0
∗ installed sexplib0.v0.17.0
∗ installed re.1.14.0
∗ installed ocaml-syntax-shims.1.0.0
∗ installed ocaml-compiler-libs.v0.17.0
∗ installed cppo.1.8.0
∗ installed ocplib-endian.1.2
∗ installed dune-configurator.3.21.0
∗ installed bigstringaf.0.10.0
∗ installed angstrom.0.16.1
∗ installed uri.4.4.0
∗ installed lwt.6.1.0
∗ installed logs.0.10.0
∗ installed ppxlib.0.37.0
∗ installed lwt_ppx.6.1.0
∗ installed testcontainers.0.1.0
∗ installed testcontainers-kafka.0.1.0
Done.
2026-02-07 08:29.40 ---> saved as "7bd3dc2a29bfca562d5fed6cf7963ac17653c0c97fb73d1b9f766413978b9bd5"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test testcontainers-kafka.0.1.0) || true"))
The following actions will be performed:
=== recompile 1 package
  ↻ testcontainers-kafka 0.1.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⊘ removed   testcontainers-kafka.0.1.0
∗ installed testcontainers-kafka.0.1.0
Done.
2026-02-07 08:29.45 ---> saved as "08298edd1f149880ca0257cbf78743327bf161803a16393cc1657e35782c0524"

/home/opam: (run (shell  "opam reinstall --with-test --verbose testcontainers-kafka.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 \"\\\"freebsd-14.3\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'testcontainers-kafka.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  ↻ testcontainers-kafka 0.1.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [testcontainers-kafka: dune build]
+ /home/opam/.opam/5.4.0/bin/dune "build" "-p" "testcontainers-kafka" "-j" "39" "@install" "@runtest" (CWD=/home/opam/.opam/5.4.0/.opam-switch/build/testcontainers-kafka.0.1.0)
λ compiled  testcontainers-kafka.0.1.0
⊘ removed   testcontainers-kafka.0.1.0
∗ installed testcontainers-kafka.0.1.0
Done.
2026-02-07 08:29.49 ---> saved as "2cbc3aed3807e0d981fb34f1e0bdee7d73ecdb43c4304f6542df6cf32ad2fe66"
Job succeeded
2026-02-07 08:33.02: Job succeeded