(not at the head of any monitored branch or PR)
2026-04-13 17:21.05: New job: test tm-grammars.2.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29717/head (cce6b0a71dae17af92185c4cb4134625066ea4b7)
                              on debian-testing-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29717/head" && git reset --hard cce6b0a7
git fetch origin master
git merge --no-edit ba4685aeec7b28fde6af30c7b83004704c68c86a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-testing-ocaml-4.14@sha256:45b280b6e1a2a50cb7401447feb68b48f95acd82b1228129c07a248c6b31b0e8
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn tm-grammars.2.0.0 2.0.0
RUN opam reinstall tm-grammars.2.0.0; \
    res=$?; \
    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-testing\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'tm-grammars.2.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test tm-grammars.2.0.0) || true
RUN opam reinstall --with-test --verbose tm-grammars.2.0.0; \
    res=$?; \
    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-testing\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'tm-grammars.2.0.0' && partial_fails="$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 .

2026-04-13 17:21.05: Using cache hint "ocaml/opam:debian-testing-ocaml-4.14@sha256:45b280b6e1a2a50cb7401447feb68b48f95acd82b1228129c07a248c6b31b0e8-tm-grammars.2.0.0-cce6b0a71dae17af92185c4cb4134625066ea4b7"
2026-04-13 17:21.05: Using OBuilder spec:
((from ocaml/opam:debian-testing-ocaml-4.14@sha256:45b280b6e1a2a50cb7401447feb68b48f95acd82b1228129c07a248c6b31b0e8)
 (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 tm-grammars.2.0.0 2.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall tm-grammars.2.0.0;\
             \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-testing\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test tm-grammars.2.0.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose tm-grammars.2.0.0;\
             \n        res=$?;\
             \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-testing\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-13 17:21.05: Waiting for resource in pool OCluster
2026-04-13 17:21.05: Waiting for worker…
2026-04-13 17:22.57: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at ba4685aeec Merge pull request #29653 from yakobowski/camlidl
Updating ba4685aeec..cce6b0a71d
Fast-forward
 packages/tm-grammars/tm-grammars.2.0.0/opam | 37 +++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 packages/tm-grammars/tm-grammars.2.0.0/opam

(from ocaml/opam:debian-testing-ocaml-4.14@sha256:45b280b6e1a2a50cb7401447feb68b48f95acd82b1228129c07a248c6b31b0e8)
2026-04-13 17:23.45 ---> saved as "e27b6169a7f2773c36da1a164984c06291cbffdbb4cc379381cf10c1e694758f"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-13 17:23.45 ---> saved as "a97e9b0a1203387a50a19ccbc9c5e869c7abd241546db5fb57d207f7aeae97e7"

/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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-04-13 17:24.09 ---> saved as "a34bf6bab2c834a67debe92a02dbe7b9f9d9611695fe4be2ab29ba1d1f5816b5"

/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=unknown
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-04-13 17:24.09 ---> saved as "179e4e298e6216ad8fed952046dde7428b7102824daac468e0a1e035ab4ba4f9"

/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/"))
2026-04-13 17:24.30 ---> saved as "c9d97a77592b94b2d9bf65d605e929f18bb7a4185673db30d4d3c95ec983ceb7"

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-13 17:24.43 ---> saved as "9444bb33135e01454c2384006b9bbda82678472ff0037352eeaafe8a4fbfa07e"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-13 17:25.01 ---> saved as "b05e67bcd52f076eee3c85bc794b49e3b0ac57e820c1095e4b36b262634bd8fe"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian testing InRelease [137 kB]
- Get:2 http://deb.debian.org/debian testing-updates InRelease [40.6 kB]
- Get:3 http://deb.debian.org/debian-security testing-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian testing/main amd64 Packages.diff/Index [63.6 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2026-04-13-1400.19-F-2026-04-11-0800.22.pdiff [161 kB]
- Get:5 http://deb.debian.org/debian testing/main amd64 Packages T-2026-04-13-1400.19-F-2026-04-11-0800.22.pdiff [161 kB]
- Fetched 446 kB in 1s (348 kB/s)
- Reading package lists...
2026-04-13 17:25.03 ---> saved as "4ab5a983245011b527b4fa747bdb65bdea5661aba6abeb1b1bba83b9f1944038"

/home/opam: (run (shell "opam pin add -k version -yn tm-grammars.2.0.0 2.0.0"))
tm-grammars is now pinned to version 2.0.0
2026-04-13 17:25.04 ---> saved as "4bf157d049b8b195549575e8bdcef3519516ad09d265ff14b28f0e6d329a6819"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall tm-grammars.2.0.0;\
                        \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-testing\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
tm-grammars.2.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune        3.22.1         [required by tm-grammars]
  - install tm-grammars 2.0.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.1  (cached)
-> retrieved tm-grammars.2.0.0  (https://github.com/davesnx/tm-grammars/releases/download/2.0.0/tm-grammars-2.0.0.tbz)
-> installed dune.3.22.1
-> installed tm-grammars.2.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-13 17:25.34 ---> saved as "3d0a30bd8500b1e35a0f58566f5de0e47cb22d54b44a1a36784abadbc3645339"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test tm-grammars.2.0.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile tm-grammars 2.0.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   tm-grammars.2.0.0
-> installed tm-grammars.2.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-13 17:25.42 ---> saved as "492b461368d29b6057dcb440e96e9adab3a63eb16a376d769b51aa3c68a431d2"

/home/opam: (run (shell  "opam reinstall --with-test --verbose tm-grammars.2.0.0;\
                        \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-testing\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$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 tm-grammars 2.0.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [tm-grammars: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "tm-grammars" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/tm-grammars.2.0.0)
- (cd _build/default/test && ./test_registry.exe)
- Registry contains 260 grammars
- Spot-checking 5 grammars:
-   ocaml                 24887 bytes
-   javascript            227942 bytes
-   reason                85283 bytes
-   json                  4647 bytes
-   css                   72867 bytes
- OK
-> compiled  tm-grammars.2.0.0
-> removed   tm-grammars.2.0.0
-> installed tm-grammars.2.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-13 17:25.50 ---> saved as "5b73a99678599a51d779324ad3da5a48c63c7aa610d70c9a2d0620a21ab886e1"
Job succeeded
2026-04-13 17:25.58: Job succeeded