(not at the head of any monitored branch or PR)
2025-12-30 10:55.34: New job: build lwt_runtime_events.6.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29147/head (d83f510fcc6a430d62200d6223dcfcc5c92c0245)
                              on debian-13-ocaml-4.14/ppc64le

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29147/head" && git reset --hard d83f510f
git fetch origin master
git merge --no-edit c239a62d58deaede2e5dce17c2715a55397b73f2
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_runtime_events.6.0.0 6.0.0
RUN opam reinstall lwt_runtime_events.6.0.0; \
    res=$?; \
    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 "$pkg" != 'lwt_runtime_events.6.0.0' && partial_fails="$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 .

2025-12-30 10:55.34: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac-lwt_runtime_events.6.0.0-d83f510fcc6a430d62200d6223dcfcc5c92c0245"
2025-12-30 10:55.34: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac)
 (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 lwt_runtime_events.6.0.0 6.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt_runtime_events.6.0.0;\
             \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 \"$pkg\" != 'lwt_runtime_events.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-30 10:55.34: Waiting for resource in pool OCluster
2025-12-30 10:55.34: Waiting for worker…
2025-12-30 10:55.34: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at c239a62d58 Merge pull request #29143 from filipeom/opam-publish-smtml.0.18.0
Updating c239a62d58..d83f510fcc
Fast-forward
 packages/lwt/lwt.6.0.0/opam                        | 64 ++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0/opam          | 41 ++++++++++++++
 packages/lwt_ppx/lwt_ppx.6.0.0/opam                | 42 ++++++++++++++
 .../lwt_runtime_events.6.0.0/opam                  | 39 +++++++++++++
 4 files changed, 186 insertions(+)
 create mode 100644 packages/lwt/lwt.6.0.0/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0/opam
 create mode 100644 packages/lwt_ppx/lwt_ppx.6.0.0/opam
 create mode 100644 packages/lwt_runtime_events/lwt_runtime_events.6.0.0/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac' locally
docker.io/ocaml/opam@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac: Pulling from ocaml/opam
fb00391cdf4b: Already exists
398f73bec713: Already exists
66065509dadc: Already exists
4cb88257c097: Already exists
c29982c43372: Already exists
378469b0946f: Already exists
6358e919850b: Already exists
c6f426ae6a95: Already exists
843fdc8879c0: Already exists
b449809209a3: Already exists
8a85ba49d636: Already exists
68cbefb62c42: Already exists
2ef067510231: Already exists
75207c184706: Already exists
8803282f1326: Already exists
c391f4bda1fd: Already exists
0bd62bcbc5cb: Already exists
8aa009befd08: Already exists
22a2d6877d5f: Already exists
54a57c101e79: Already exists
711453c3a889: Already exists
eab8b48d1a3a: Already exists
4f4fb700ef54: Already exists
fecd5504b541: Already exists
569149ba10eb: Already exists
cc6f5c3f3564: Already exists
17bfaebe308b: Already exists
0cd4a9826440: Already exists
25c2ca06cb5d: Already exists
0c8bdaad30b1: Already exists
861c003ba99a: Already exists
15cfbe4bea10: Already exists
b8d45af7d5cb: Already exists
3e0d14f3cbca: Already exists
18f293b6a01c: Already exists
25f64fddcf53: Already exists
985429f80988: Already exists
3ea4feab07e7: Already exists
00f7b7c85af3: Already exists
0889f5d3b607: Already exists
b52f4ca07395: Already exists
f36798a63cb3: Pulling fs layer
7e4c31f6a523: Pulling fs layer
33d3179b7e4d: Pulling fs layer
b99e65658c6e: Pulling fs layer
b99e65658c6e: Waiting
7e4c31f6a523: Verifying Checksum
7e4c31f6a523: Download complete
33d3179b7e4d: Download complete
b99e65658c6e: Download complete
f36798a63cb3: Verifying Checksum
f36798a63cb3: Download complete
f36798a63cb3: Pull complete
7e4c31f6a523: Pull complete
33d3179b7e4d: Pull complete
b99e65658c6e: Pull complete
Digest: sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac
Status: Downloaded newer image for ocaml/opam@sha256:4a26793978e137b6e1a453527be62d279c3b2b03dc0c27fac015f765d15fc1ac
2025-12-30 10:55.49 ---> using "97c5ee44c95cc8a2ffcee42622484a0b3d5bbbf5f4e030e026149f65910f1aa1" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-30 10:55.49 ---> using "907e2a2a9a53c0c98036b472a7586f4edb7a77d562957495776c77e028847c5e" 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
2025-12-30 10:55.49 ---> using "c2ea53f6f700d1fe339df754069a8eddb667c3894e528ab5177a1a96267a55aa" 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=ppc64 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                 175
# 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
2025-12-30 10:55.49 ---> using "3d4c993e8354615ca83abe84d812d28509ce09e994c3b2710add8a294a8e1ad2" 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/"))
2025-12-30 10:55.49 ---> using "8233d744fe5f0d104f70bc218f1ff6ef6f1e80e37d48246ffaad2eb88e6b1a28" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-30 10:56.46 ---> saved as "be5dc79ce80b83d9eb73599e79c5658e27c1ddf168b1fb798da7a59a3df8f726"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-30 10:57.05 ---> saved as "b6bdaa91eedd22f25714627f93997ed99b819b34391548cdf5d8c64a48ce8b6c"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main ppc64el Packages [88.0 kB]
- Fetched 179 kB in 0s (1121 kB/s)
- Reading package lists...
- 
2025-12-30 10:57.06 ---> saved as "dc2bc8366330f4b2f043f5371e99ba829be547df6350986627beb839b56c603a"

/home/opam: (run (shell "opam pin add -k version -yn lwt_runtime_events.6.0.0 6.0.0"))
lwt_runtime_events is now pinned to version 6.0.0
2025-12-30 10:57.07 ---> saved as "c74c1d5b0a7a99f9e4b750fa3cfc8826b410c738a341ac4d6f5ecade4f65e516"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt_runtime_events.6.0.0;\
                        \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 \"$pkg\" != 'lwt_runtime_events.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt_runtime_events.6.0.0 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
    - lwt_runtime_events < 6.0.0-beta01 -> ocaml >= 5.1
    You can temporarily relax the switch invariant with `--update-invariant'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_runtime_events.6.0.0;
        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 "$pkg" != 'lwt_runtime_events.6.0.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-12-30 10:57.21: Job failed: Failed: Build failed
2025-12-30 10:57.21: Log analysis:
2025-12-30 10:57.21: >>> 
No solution found, exiting
 (score = 100)
2025-12-30 10:57.21: [SKIP] Package not available