(not at the head of any monitored branch or PR)
2025-05-09 16:44.00: New job: build nanoev-posix.0.1, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27859/head (072d27be86ef0a9ffb174096c6aa591d954571c9)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27859/head" && git reset --hard 072d27be
git fetch origin master
git merge --no-edit 0d013e603b5ebf0e9b404e10d5a6839f226e1739
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn nanoev-posix.0.1 0.1
RUN opam reinstall nanoev-posix.0.1; \
    res=$?; \
    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 "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'nanoev-posix.0.1' && partial_fails="$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 .

2025-05-09 16:44.00: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a-nanoev-posix.0.1-072d27be86ef0a9ffb174096c6aa591d954571c9"
2025-05-09 16:44.00: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 nanoev-posix.0.1 0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall nanoev-posix.0.1;\
             \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 \"\\\"debian-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'nanoev-posix.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-05-09 16:44.00: Waiting for resource in pool OCluster
2025-05-09 16:44.05: Waiting for worker…
2025-05-09 16:44.05: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
Updating files:  92% (21321/23013)
Updating files:  93% (21403/23013)
Updating files:  94% (21633/23013)
Updating files:  95% (21863/23013)
Updating files:  96% (22093/23013)
Updating files:  97% (22323/23013)
Updating files:  98% (22553/23013)
Updating files:  99% (22783/23013)
Updating files: 100% (23013/23013)
Updating files: 100% (23013/23013), done.
HEAD is now at 0d013e603b Merge pull request #27802 from Khady/release-junit-2.3.0
Updating 0d013e603b..072d27be86
Fast-forward
 packages/nanoev-picos/nanoev-picos.0.1/opam        | 42 ++++++++++++++++++++
 packages/nanoev-posix/nanoev-posix.0.1/opam        | 45 ++++++++++++++++++++++
 packages/nanoev/nanoev.0.1/opam                    | 41 ++++++++++++++++++++
 .../nanoev_tiny_httpd/nanoev_tiny_httpd.0.1/opam   | 42 ++++++++++++++++++++
 4 files changed, 170 insertions(+)
 create mode 100644 packages/nanoev-picos/nanoev-picos.0.1/opam
 create mode 100644 packages/nanoev-posix/nanoev-posix.0.1/opam
 create mode 100644 packages/nanoev/nanoev.0.1/opam
 create mode 100644 packages/nanoev_tiny_httpd/nanoev_tiny_httpd.0.1/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a' locally
docker.io/ocaml/opam@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a: Pulling from ocaml/opam
ddbd326690dc: Pulling fs layer
ddbd326690dc: Verifying Checksum
ddbd326690dc: Download complete
ddbd326690dc: Pull complete
Digest: sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a
Status: Downloaded newer image for ocaml/opam@sha256:1b8db2464075e045f2710c633c15ec40916e273f0dea1055c6f56c58e621387a
2025-05-09 16:45.46 ---> using "c27ab789c36f636d2f62a674e3eae2c305d73399092c4108cbaa52dc8a10012e" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-05-09 16:45.46 ---> using "cbd4a444149bf3f2222a5ede0a3073809cb637de57b61b69137c1998c0ab97c9" 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 development 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 39 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=39 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-05-09 16:45.46 ---> using "07aa850bc925f050923b0711002e3383fed36fcc6b56f6e7f4facb83f4dbd4e1" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.3
# invariant            ["ocaml-base-compiler" {>= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-05-09 16:45.46 ---> using "bf1d35ea535dcedf96b4b72dc678855ded508c61883bb8ef8d711aaf2edf91f7" 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/"))
2025-05-09 16:45.46 ---> using "a865b8078a98c91f939bfa29ad26e0ffec03b52d1b9c58d1a802810e0e92fd00" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-05-09 16:46.00 ---> saved as "7b9c23c782801915344c3d6d675b2f0af0e79d0dfb04cca3197329991b0bcce3"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-05-09 16:46.23 ---> saved as "dd1fc3e741ffde9a9717b5c7700983a10d30ec5129726cedcd5a5246831aba97"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [258 kB]
- Fetched 361 kB in 0s (1020 kB/s)
- Reading package lists...
2025-05-09 16:46.24 ---> saved as "71123ba3841821578810b5e26a3e3373e07e784f7f8b4a19dad7bf00527543c5"

/home/opam: (run (shell "opam pin add -k version -yn nanoev-posix.0.1 0.1"))
nanoev-posix is now pinned to version 0.1
2025-05-09 16:46.25 ---> saved as "9910959ccdd807d2a6f4e7d1cef14c8d35483bc8ffe83af7c71b5e09d8507a99"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall nanoev-posix.0.1;\
                        \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 \"\\\"debian-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'nanoev-posix.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
nanoev-posix.0.1 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 18 packages
  - install backoff              0.1.1        [required by picos, picos_std]
  - install csexp                1.5.2        [required by dune-configurator]
  - install dune                 3.18.2       [required by nanoev-posix]
  - install dune-configurator    3.18.2       [required by iomux]
  - install iomux                0.3          [required by nanoev-posix]
  - install iostream             0.3          [required by nanoev-picos]
  - install mtime                2.1.0        [required by nanoev-posix]
  - install multicore-magic      2.3.1        [required by picos_std]
  - install nanoev               0.1          [required by nanoev-posix]
  - install nanoev-picos         0.1          [required by nanoev-posix]
  - install nanoev-posix         0.1 (pinned)
  - install ocamlbuild           0.16.1       [required by mtime]
  - install ocamlfind            1.9.8        [required by mtime]
  - install picos                0.6.0        [required by nanoev-picos]
  - install picos_aux            0.6.0        [required by picos_std]
  - install picos_std            0.6.0        [required by nanoev-picos]
  - install thread-local-storage 0.2          [required by picos]
  - install topkg                1.0.8        [required by mtime]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.18.2, dune-configurator.3.18.2  (cached)
-> retrieved iomux.0.3  (cached)
-> retrieved iostream.0.3  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved nanoev.0.1, nanoev-picos.0.1, nanoev-posix.0.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved picos.0.6.0, picos_aux.0.6.0, picos_std.0.6.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved topkg.1.0.8  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed mtime.2.1.0
-> installed dune.3.18.2
-> installed csexp.1.5.2
-> installed backoff.0.1.1
-> installed iostream.0.3
-> installed multicore-magic.2.3.1
-> installed nanoev.0.1
-> installed thread-local-storage.0.2
-> installed picos_aux.0.6.0
-> installed picos.0.6.0
-> installed picos_std.0.6.0
-> installed dune-configurator.3.18.2
-> installed nanoev-picos.0.1
-> installed iomux.0.3
-> installed nanoev-posix.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-05-09 16:46.57 ---> saved as "2b3a80bd1a09138eabf8167a13698d297402091e76e53cd6e8f88e3e02635c65"
Job succeeded
2025-05-09 16:47.08: Job succeeded