Build:
  1. 0
2025-12-06 06:37.09: New job: build melange-webapi.0.21.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29001/head (ade7febe151e347d55ec1a391c81a98bba528e26)
                              on debian-13-ocaml-4.14-flambda-fp/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29001/head" && git reset --hard ade7febe
git fetch origin master
git merge --no-edit 3e41859015888fe8240e84dfc5f31bfa12a557e8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:acb7397e19b0ea9326753256d8c667734f2bad4acbdaa8bfccf62ce3a0617c61
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn melange-webapi.0.21.0 0.21.0
RUN opam reinstall melange-webapi.0.21.0; \
    res=$?; \
    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 "$pkg" != 'melange-webapi.0.21.0' && partial_fails="$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 .

2025-12-06 06:37.09: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:acb7397e19b0ea9326753256d8c667734f2bad4acbdaa8bfccf62ce3a0617c61-melange-webapi.0.21.0-ade7febe151e347d55ec1a391c81a98bba528e26"
2025-12-06 06:37.09: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:acb7397e19b0ea9326753256d8c667734f2bad4acbdaa8bfccf62ce3a0617c61)
 (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 melange-webapi.0.21.0 0.21.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall melange-webapi.0.21.0;\
             \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 \"$pkg\" != 'melange-webapi.0.21.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-06 06:37.09: Waiting for resource in pool OCluster
2025-12-06 06:50.30: Waiting for worker…
2025-12-06 06:52.28: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 3e41859015 Merge pull request #28903 from jim-portegies/opam-publish-coq-waterproof.3.1.0-9.1
Updating 3e41859015..ade7febe15
Fast-forward
 packages/melange-webapi/melange-webapi.0.21.0/opam |  2 +-
 packages/melange/melange.6.0.1-414/opam            | 42 ++++++++++++++++++++++
 packages/melange/melange.6.0.1-51/opam             | 42 ++++++++++++++++++++++
 packages/melange/melange.6.0.1-52/opam             | 42 ++++++++++++++++++++++
 packages/melange/melange.6.0.1-53/opam             | 42 ++++++++++++++++++++++
 packages/melange/melange.6.0.1-54/opam             | 42 ++++++++++++++++++++++
 .../reason-react-ppx/reason-react-ppx.0.13.0/opam  |  2 +-
 .../server-reason-react.0.2.0/opam                 |  2 +-
 .../server-reason-react.0.3.0/opam                 |  2 +-
 .../server-reason-react.0.3.1/opam                 |  2 +-
 10 files changed, 215 insertions(+), 5 deletions(-)
 create mode 100644 packages/melange/melange.6.0.1-414/opam
 create mode 100644 packages/melange/melange.6.0.1-51/opam
 create mode 100644 packages/melange/melange.6.0.1-52/opam
 create mode 100644 packages/melange/melange.6.0.1-53/opam
 create mode 100644 packages/melange/melange.6.0.1-54/opam

(from ocaml/opam:debian-13-ocaml-4.14-flambda-fp@sha256:acb7397e19b0ea9326753256d8c667734f2bad4acbdaa8bfccf62ce3a0617c61)
2025-12-06 06:53.41 ---> saved as "54c8790255c7eab17af19ecea714c89b306b3b43c01449fb377085f5fd9dea2a"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-06 06:53.41 ---> saved as "421f2d35e1d58700ec7de1c1ba525235abac2a163e8575e5c8cae0d15e030287"

/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 71 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=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-06 06:54.04 ---> saved as "78d2c5b18054a881c24e6a4611a73435e85f0a594b3991abfe9f690237684c86"

/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                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-options-only-flambda-fp"]
# compiler-packages    ocaml-option-flambda.1, ocaml-option-fp.1, ocaml-options-only-flambda-fp.1, ocaml-variants.4.14.2+options
# 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+options+fp+flambda
2025-12-06 06:54.05 ---> saved as "709c641ae7e0ad32b554d532afc3945d01e585a4d892122503763cbe03fbe3ed"

/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/"))
2025-12-06 06:54.17 ---> saved as "5eb048427eae93e0ccf4dc9a8e2d56a828f22b293aa8dc2edd9bc5093ab49b20"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-06 06:54.27 ---> saved as "46b0f958dd4b60dac15eeb0b6ff2ebc93073f05ad9ae14756d4ea7e1a23aa492"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-06 06:54.46 ---> saved as "b375ff2b83f177dded2277a03f6aa138496aa934c9d2b8f72f4648416a011dd3"

/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 amd64 Packages [81.6 kB]
- Fetched 172 kB in 0s (1523 kB/s)
- Reading package lists...
2025-12-06 06:54.48 ---> saved as "73110062fbb4f80c85053f4a64513bfcb553af34c4c6ec588b55a7fc4fe7a114"

/home/opam: (run (shell "opam pin add -k version -yn melange-webapi.0.21.0 0.21.0"))
melange-webapi is now pinned to version 0.21.0
2025-12-06 06:54.49 ---> saved as "c9b15ffe63658a754875f61a82112ace4688addb1afc5c594ef257cdffe30120"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall melange-webapi.0.21.0;\
                        \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 \"$pkg\" != 'melange-webapi.0.21.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
melange-webapi.0.21.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 20 packages
  - install cmdliner            2.1.0           [required by melange]
  - install cppo                1.8.0           [required by melange, reason]
  - install dune                3.20.2          [required by melange-webapi]
  - install dune-build-info     3.20.2          [required by melange, reason]
  - install fix                 20250919        [required by reason]
  - install melange             5.1.0-414       [required by melange-webapi]
  - install melange-fetch       0.2.0           [required by melange-webapi]
  - install melange-webapi      0.21.0 (pinned)
  - install menhir              20250912        [required by melange, reason]
  - install menhirCST           20250912        [required by menhir]
  - install menhirLib           20250912        [required by menhir]
  - install menhirSdk           20250912        [required by menhir]
  - install merlin-extend       0.6.2           [required by reason]
  - install ocaml-compiler-libs v0.12.4         [required by ppxlib]
  - install ocamlfind           1.9.8           [required by reason]
  - install ppx_derivers        1.2.1           [required by reason]
  - install ppxlib              0.35.0          [required by melange, reason]
  - install reason              3.15.0          [required by melange-webapi]
  - install sexplib0            v0.17.0         [required by ppxlib]
  - install stdlib-shims        0.3.0           [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved dune.3.20.2, dune-build-info.3.20.2  (cached)
-> retrieved fix.20250919  (cached)
-> installed cmdliner.2.1.0
-> retrieved melange.5.1.0-414  (cached)
-> retrieved melange-fetch.0.2.0  (cached)
-> retrieved melange-webapi.0.21.0  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved merlin-extend.0.6.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved reason.3.15.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed ocamlfind.1.9.8
-> installed dune.3.20.2
-> installed cppo.1.8.0
-> installed menhirCST.20250912
-> installed ppx_derivers.1.2.1
-> installed fix.20250919
-> installed stdlib-shims.0.3.0
-> installed merlin-extend.0.6.2
-> installed menhirSdk.20250912
-> installed menhirLib.20250912
-> installed dune-build-info.3.20.2
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.35.0
-> installed menhir.20250912
-> installed reason.3.15.0
-> installed melange.5.1.0-414
-> installed melange-fetch.0.2.0
-> installed melange-webapi.0.21.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-06 06:56.27 ---> saved as "bd83fbac1f14e91d3b715eda50e4654287ad6927350da989e7ec1a8de5dd30f2"
Job succeeded
2025-12-06 06:56.34: Job succeeded