Build:
  1. 0
2026-01-26 18:33.24: New job: test react-rules-of-hooks-ppx.1.0.0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29289/head (91166d13852dd20312eb7e6990239b7a5a9a1009)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29289/head" && git reset --hard 91166d13
git fetch origin master
git merge --no-edit f9f7db30fd6e805d48b947df138d463a5433f4d1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn react-rules-of-hooks-ppx.1.0.0 1.0.0
RUN opam reinstall react-rules-of-hooks-ppx.1.0.0; \
    res=$?; \
    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 "$pkg" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test react-rules-of-hooks-ppx.1.0.0) || true
RUN opam reinstall --with-test --verbose react-rules-of-hooks-ppx.1.0.0; \
    res=$?; \
    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 "$pkg" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails="$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 .

2026-01-26 18:33.24: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6-react-rules-of-hooks-ppx.1.0.0-91166d13852dd20312eb7e6990239b7a5a9a1009"
2026-01-26 18:33.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6)
 (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 react-rules-of-hooks-ppx.1.0.0 1.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall react-rules-of-hooks-ppx.1.0.0;\
             \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 \"$pkg\" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test react-rules-of-hooks-ppx.1.0.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose react-rules-of-hooks-ppx.1.0.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-26 18:33.24: Waiting for resource in pool OCluster
2026-01-26 18:33.24: Waiting for worker…
2026-01-26 18:33.26: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at f9f7db30fd Merge pull request #29275 from EruEri/shakuhachi-0.2.0
Updating f9f7db30fd..91166d1385
Fast-forward
 .../react-rules-of-hooks-ppx.1.0.0/opam            | 49 ++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 packages/react-rules-of-hooks-ppx/react-rules-of-hooks-ppx.1.0.0/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6' locally
docker.io/ocaml/opam@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6: Pulling from ocaml/opam
2ca1bfae7ba8: Already exists
3baeae2ed4cf: Already exists
b254ca288623: Already exists
745976a04e35: Already exists
a516242b2337: Already exists
9bb526cd9631: Already exists
3737e8f76884: Already exists
6a8811ebcb2c: Already exists
386dffb80382: Already exists
e04d691eea35: Already exists
bb72c0d1c3f0: Already exists
3a56fcb872cd: Already exists
5abffa2313de: Already exists
7ed80bc2b055: Already exists
87c92835260d: Already exists
5624e0ee5ca5: Already exists
96e54dc9b357: Already exists
96e54dc9b357: Already exists
7c484d393436: Already exists
16b8d7610542: Already exists
c5ac47ffe6ef: Already exists
00cfb259c8ac: Already exists
4f4fb700ef54: Already exists
4658a16b5264: Already exists
7c82a6a00032: Already exists
b76e2612fc73: Already exists
da0741a07551: Already exists
102a21125d73: Already exists
d244b294335f: Already exists
e47a432b94fb: Already exists
6ee7cce1e23d: Already exists
2475e9cbd3e5: Already exists
4f8aac8ae1e5: Already exists
3e59226f7823: Already exists
6d429b9a6ce7: Already exists
dc8bbbd9edf9: Already exists
66ec5629681d: Already exists
74661ee64965: Already exists
b3088c441ac7: Already exists
11be3e645e01: Already exists
e9a0ff031006: Already exists
02e67148461a: Already exists
8486a827c317: Already exists
eddafbbeb04f: Already exists
58f76f7cc43e: Pulling fs layer
c62fa2e2a408: Pulling fs layer
92abc54e89a2: Pulling fs layer
ff21e2f9548b: Pulling fs layer
ff21e2f9548b: Waiting
c62fa2e2a408: Verifying Checksum
c62fa2e2a408: Download complete
92abc54e89a2: Download complete
ff21e2f9548b: Download complete
58f76f7cc43e: Verifying Checksum
58f76f7cc43e: Download complete
58f76f7cc43e: Pull complete
c62fa2e2a408: Pull complete
92abc54e89a2: Pull complete
ff21e2f9548b: Pull complete
Digest: sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6
Status: Downloaded newer image for ocaml/opam@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6
2026-01-26 18:34.15 ---> using "ec0b9239d97b1eba002b8666d90bcda143b1414915128d32a0b6cb8a1bd9f05c" 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"))
2026-01-26 18:34.15 ---> using "eacb0ea1746641e1b7108b3054390db442e18afea0a0202b59bd6144358df273" 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 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
2026-01-26 18:34.15 ---> using "7297326b4fc0935c2b324ba0e0cbbfe18ca0efef3ec34a1b6442e630c79dae14" 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=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       5.4
# invariant            ["ocaml-base-compiler" {>= "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/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-01-26 18:34.15 ---> using "88f7df563479da6f8ef3dc39f2f796b35e1f7a2236d96ac633e8829e589a67bb" 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/"))
2026-01-26 18:34.15 ---> using "e8d41e91c25308343239caf5390474d878f8d64fb3108fc7538572f692e55181" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-26 18:34.20 ---> saved as "2f5e91d1171ad21bba8f5b3b7c6b309650fde4736bc3caadb677a8cd9f884904"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-26 18:34.39 ---> saved as "e439ac55328729ceaf1aa3c6ec457a4eb615ca80f5133f47d4f83281f92d12ac"

/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 [97.9 kB]
- Fetched 189 kB in 0s (1618 kB/s)
- Reading package lists...
2026-01-26 18:34.40 ---> saved as "9c2194371232c3924c79755e9f648f04d8baf51f7b3787dc4d2ed8115daad83a"

/home/opam: (run (shell "opam pin add -k version -yn react-rules-of-hooks-ppx.1.0.0 1.0.0"))
react-rules-of-hooks-ppx is now pinned to version 1.0.0
2026-01-26 18:34.41 ---> saved as "1b492aa8ee9253f540487ed1051e4b0fe4cf8fb6374278184974fc6bb0c727d9"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall react-rules-of-hooks-ppx.1.0.0;\
                        \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 \"$pkg\" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
react-rules-of-hooks-ppx.1.0.0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 7 packages
  - install dune                     3.21.0         [required by react-rules-of-hooks-ppx]
  - install ocaml-compiler-libs      v0.17.0        [required by ppxlib]
  - install ppx_derivers             1.2.1          [required by ppxlib]
  - install ppxlib                   0.37.0         [required by react-rules-of-hooks-ppx]
  - install react-rules-of-hooks-ppx 1.0.0 (pinned)
  - install sexplib0                 v0.17.0        [required by ppxlib]
  - install stdlib-shims             0.3.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved react-rules-of-hooks-ppx.1.0.0  (https://github.com/ml-in-barcelona/react-rules-of-hooks-ppx/releases/download/1.0.0/react-rules-of-hooks-ppx-1.0.0.tbz)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.21.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.37.0
-> installed react-rules-of-hooks-ppx.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-26 18:35.23 ---> saved as "833fde925b201d6d1c3d75371add1ba2a8288907ec8314b3db199c9ac93c597c"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test react-rules-of-hooks-ppx.1.0.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile react-rules-of-hooks-ppx 1.0.0 (pinned)
=== install 11 packages
  - install   cmdliner                 2.1.0          [required by reason]
  - install   cppo                     1.8.0          [required by reason]
  - install   dune-build-info          3.21.0         [required by reason]
  - install   fix                      20250919       [required by reason]
  - install   menhir                   20250912       [required by 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   ocamlfind                1.9.8          [required by reason]
  - install   reason                   3.17.3         [required by react-rules-of-hooks-ppx]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0  (https://opam.ocaml.org/cache)
-> retrieved cppo.1.8.0  (https://opam.ocaml.org/cache)
-> retrieved dune-build-info.3.21.0  (https://opam.ocaml.org/cache)
-> retrieved fix.20250919  (https://opam.ocaml.org/cache)
-> installed cmdliner.2.1.0
-> installed cppo.1.8.0
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (https://opam.ocaml.org/cache)
-> installed fix.20250919
-> installed dune-build-info.3.21.0
-> installed menhirCST.20250912
-> retrieved merlin-extend.0.6.2  (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> retrieved reason.3.17.3  (https://opam.ocaml.org/cache)
-> installed menhirSdk.20250912
-> installed merlin-extend.0.6.2
-> installed menhirLib.20250912
-> removed   react-rules-of-hooks-ppx.1.0.0
-> installed ocamlfind.1.9.8
-> installed menhir.20250912
-> installed reason.3.17.3
-> installed react-rules-of-hooks-ppx.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-26 18:36.01 ---> saved as "750a69379d0c0058c36cfe71ec2ecbf374a3d506fe26b647deea45f164c8355e"

/home/opam: (run (shell  "opam reinstall --with-test --verbose react-rules-of-hooks-ppx.1.0.0;\
                        \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 \"$pkg\" != 'react-rules-of-hooks-ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile react-rules-of-hooks-ppx 1.0.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [react-rules-of-hooks-ppx: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "react-rules-of-hooks-ppx" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/react-rules-of-hooks-ppx.1.0.0)
-> compiled  react-rules-of-hooks-ppx.1.0.0
-> removed   react-rules-of-hooks-ppx.1.0.0
-> installed react-rules-of-hooks-ppx.1.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-26 18:36.06 ---> saved as "c53abbf8ddb70ed93f514c38ded8dd75535c4d0300eb3344f5cddc33c47da06e"
Job succeeded
2026-01-26 18:36.12: Job succeeded