(not at the head of any monitored branch or PR)
2026-02-06 18:25.42: New job: test trace-tef.0.11, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29345/head (8bb118030fc5a6898486ad2cd45b6789951b3754)
                              on debian-13-ocaml-5.2/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29345/head" && git reset --hard 8bb11803
git fetch origin master
git merge --no-edit 340ee6fd1ff10d0fce25e21ba1caca9ed1cfec68
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.2@sha256:b20aebf79c1b06a0e65b6aa3b97a1378435fbdd6f2345ffa7a00de35fa7c40d6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn trace-tef.0.11 0.11
RUN opam reinstall trace-tef.0.11; \
    res=$?; \
    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 "$pkg" != 'trace-tef.0.11' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test trace-tef.0.11) || true
RUN opam reinstall --with-test --verbose trace-tef.0.11; \
    res=$?; \
    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 "$pkg" != 'trace-tef.0.11' && partial_fails="$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 .

2026-02-06 18:25.42: Using cache hint "ocaml/opam:debian-13-ocaml-5.2@sha256:b20aebf79c1b06a0e65b6aa3b97a1378435fbdd6f2345ffa7a00de35fa7c40d6-trace-tef.0.11-8bb118030fc5a6898486ad2cd45b6789951b3754"
2026-02-06 18:25.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.2@sha256:b20aebf79c1b06a0e65b6aa3b97a1378435fbdd6f2345ffa7a00de35fa7c40d6)
 (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 trace-tef.0.11 0.11"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall trace-tef.0.11;\
             \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 \"$pkg\" != 'trace-tef.0.11' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test trace-tef.0.11) || true"))
 (run (shell  "opam reinstall --with-test --verbose trace-tef.0.11;\
             \n        res=$?;\
             \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 \"$pkg\" != 'trace-tef.0.11' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-06 18:25.42: Waiting for resource in pool OCluster
2026-02-06 18:25.43: Waiting for worker…
2026-02-06 18:25.44: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at 340ee6fd1f Merge pull request #29341 from Halbaroth/release-alt-ergo-free-2.4.3
Updating 340ee6fd1f..8bb118030f
Fast-forward
 packages/ppx_trace/ppx_trace.0.11/opam         | 45 +++++++++++++++++++++++
 packages/trace-fuchsia/trace-fuchsia.0.11/opam | 45 +++++++++++++++++++++++
 packages/trace-tef/trace-tef.0.11/opam         | 45 +++++++++++++++++++++++
 packages/trace/trace.0.11/opam                 | 49 ++++++++++++++++++++++++++
 4 files changed, 184 insertions(+)
 create mode 100644 packages/ppx_trace/ppx_trace.0.11/opam
 create mode 100644 packages/trace-fuchsia/trace-fuchsia.0.11/opam
 create mode 100644 packages/trace-tef/trace-tef.0.11/opam
 create mode 100644 packages/trace/trace.0.11/opam

(from ocaml/opam:debian-13-ocaml-5.2@sha256:b20aebf79c1b06a0e65b6aa3b97a1378435fbdd6f2345ffa7a00de35fa7c40d6)
2026-02-06 18:26.43 ---> using "143141485fb7a1fcf4e9bf41015b0f6757ce7deb3440ae95d8ccdd3a32080c8a" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-06 18:26.43 ---> using "dc86a4ae0cf23e26a02068e0174ec9981eed93328f9d9ea8ca11788cda01dae7" 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 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
2026-02-06 18:26.43 ---> using "1c46bdaa1b10bc991cab2f8b9bdca5f91c29c5934c5a3e3b4a6bb97bc21d2dca" 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         2.5.0
# 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                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.2
# invariant            ["ocaml-base-compiler" {= "5.2.1"}]
# compiler-packages    ocaml-base-compiler.5.2.1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.2/lib/ocaml/stublibs:/home/opam/.opam/5.2/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.2.1
2026-02-06 18:26.43 ---> using "3555674f7c88c1893fdfeb03d898c9dcbbfecfc5baec63c7bcaf354891b2f298" 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/"))
2026-02-06 18:26.43 ---> using "e20c8f2ebdcb59b770a5e733a9151386a5cbad88816a9d7516049ab13fcde235" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-06 18:26.47 ---> saved as "388b906205fedcb9b1c7abc5b180cb4fa119912d17742e6a33ae5e616e0a129c"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-06 18:27.10 ---> saved as "d0680aec5f4f86f3b786ba9e374a74aae20e9a61e1c2f5ecf2b41834dd2ffe68"

/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 [100 kB]
- Fetched 191 kB in 0s (1585 kB/s)
- Reading package lists...
- 
2026-02-06 18:27.11 ---> saved as "6edfcf3e96bb4d0d1c9cfe09364055a7ef9cb548d78b9826591c7273833cba94"

/home/opam: (run (shell "opam pin add -k version -yn trace-tef.0.11 0.11"))
trace-tef is now pinned to version 0.11
2026-02-06 18:27.13 ---> saved as "faa2f1f62a5354a00714fd186e5d890cd99d653c8f47ead7b01a4cd7b595b30f"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall trace-tef.0.11;\
                        \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 \"$pkg\" != 'trace-tef.0.11' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
trace-tef.0.11 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 7 packages
  - install dune       3.21.0        [required by trace-tef]
  - install mtime      2.1.0         [required by trace-tef]
  - install ocamlbuild 0.16.1        [required by mtime]
  - install ocamlfind  1.9.8         [required by mtime]
  - install topkg      1.1.1         [required by mtime]
  - install trace      0.11          [required by trace-tef]
  - install trace-tef  0.11 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved trace.0.11, trace-tef.0.11  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed mtime.2.1.0
-> installed dune.3.21.0
-> installed trace.0.11
-> installed trace-tef.0.11
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-06 18:27.46 ---> saved as "896d276551c7ba92075d65b736c8121d01a753f007ac87416bb9f9dd9b581c75"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test trace-tef.0.11) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile trace-tef 0.11 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   trace-tef.0.11
-> installed trace-tef.0.11
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-06 18:27.52 ---> saved as "569aa63cb2c89c22f430d02f680c6fc8856ea5cbb0b5a750d94e1c0202c15a28"

/home/opam: (run (shell  "opam reinstall --with-test --verbose trace-tef.0.11;\
                        \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 \"$pkg\" != 'trace-tef.0.11' && partial_fails=\"$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 trace-tef 0.11 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [trace-tef: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "trace-tef" "-j" "71" "--promote-install-files=false" "@install" "@runtest" (CWD=/home/opam/.opam/5.2/.opam-switch/build/trace-tef.0.11)
Processing  2/4: [trace-tef: dune install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "install" "-p" "trace-tef" "--create-install-files" "trace-tef" (CWD=/home/opam/.opam/5.2/.opam-switch/build/trace-tef.0.11)
-> compiled  trace-tef.0.11
-> removed   trace-tef.0.11
-> installed trace-tef.0.11
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-06 18:27.58 ---> saved as "3fb3f2a52420376321cb84acdff31916a793332205b84957a431c32f5d79e0aa"
Job succeeded
2026-02-06 18:28.12: Job succeeded