(not at the head of any monitored branch or PR)
2026-04-13 17:21.04: 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-12-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29717/head" && git reset --hard cce6b0a7
git fetch origin master
git merge --no-edit ba4685aeec7b28fde6af30c7b83004704c68c86a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4@sha256:967c74d882d3c25414b85ddb5f483ebcfcc372b91110af96375ff611353756b3
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn tm-grammars.2.0.0 2.0.0
RUN opam reinstall tm-grammars.2.0.0; \
    res=$?; \
    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-12\""; 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-12\""; 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 17:21.04: Using cache hint "ocaml/opam:debian-12-ocaml-5.4@sha256:967c74d882d3c25414b85ddb5f483ebcfcc372b91110af96375ff611353756b3-tm-grammars.2.0.0-cce6b0a71dae17af92185c4cb4134625066ea4b7"
2026-04-13 17:21.04: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4@sha256:967c74d882d3c25414b85ddb5f483ebcfcc372b91110af96375ff611353756b3)
 (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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-13 17:21.04: Waiting for resource in pool OCluster
2026-04-13 17:21.05: Waiting for worker…
2026-04-13 17:22.26: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
Updating files:  80% (15113/18704)
Updating files:  81% (15151/18704)
Updating files:  82% (15338/18704)
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Updating files: 100% (18704/18704)
Updating files: 100% (18704/18704), done.
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-12-ocaml-5.4@sha256:967c74d882d3c25414b85ddb5f483ebcfcc372b91110af96375ff611353756b3)
2026-04-13 17:23.41 ---> saved as "d0fb9c01142c84987205e262f9c63cdea3cf1d1c4335dee7cb00e5820fa8c530"

/: (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 17:23.42 ---> saved as "c489dd77577d99113e89f8f71c12ad3cc54e8e39c4b615bf110b3e0eb454ec7a"

/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
2026-04-13 17:24.12 ---> saved as "d69fa4847fbf27d6ab7f5b3063f647b523e5058c39ced0afaebca4ad26eb59b2"

/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=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, 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       5.4.1
2026-04-13 17:24.13 ---> saved as "12da55b81fd43546dbfee29e4ac715f1674b06a9b0ad2c28b61e84e383e0c2da"

/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 17:24.27 ---> saved as "b9c475ff8e9fadfea02991b6eb7822ca08f40012cd4d1bbbdef48057133dd36c"

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-13 17:24.47 ---> saved as "7981438abecd44bc1805e4f41431261296a0dcac074dbf0fe032908ac6e75045"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-13 17:25.08 ---> saved as "d6d140290e730cea802b66832de16cee552f82cc4678adcd0fa0a1b9f787e5f5"

/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 [294 kB]
- Fetched 397 kB in 0s (814 kB/s)
- Reading package lists...
- 
2026-04-13 17:25.10 ---> saved as "537c0bc653c3c5de278aba6c120f495640ae6bee7f7a2920a7b786b88607e3f2"

/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 17:25.11 ---> saved as "9f38ff898741b0e050fce4d4fe895a9e80252ccb75ae79f75d89592cdffa5c56"

/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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$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  (cached)
-> 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 17:26.03 ---> saved as "74f3f61350f665c07c006c3ae2531665cb7bc840023789c351bf66bc500e2e70"

/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 17:26.24 ---> saved as "0334d5a56005b036c808bbc9d8116918538a33e9e675b11dbc4deb41e46f78aa"

/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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tm-grammars.2.0.0' && partial_fails=\"$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" "71" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.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 17:26.50 ---> saved as "64658ba3d6b4faaab8a0ee89c361418377636d9e7ab738a9e9aff3072249a601"
Job succeeded
2026-04-13 17:27.00: Job succeeded