(not at the head of any monitored branch or PR)
2026-02-06 18:25.43: New job: build ppx_trace.0.11, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29345/head (8bb118030fc5a6898486ad2cd45b6789951b3754)
                              on fedora-42-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29345/head" && git reset --hard 8bb11803
git fetch origin master
git merge --no-edit 340ee6fd1ff10d0fce25e21ba1caca9ed1cfec68
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:f51952ecc308f6f04ff4086bf443d4294b8aee0e0700d6a506d002bc86102002
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_trace.0.11 0.11
RUN opam reinstall ppx_trace.0.11; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_trace.0.11' && partial_fails="$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 18:25.43: Using cache hint "ocaml/opam:fedora-42-ocaml-4.14@sha256:f51952ecc308f6f04ff4086bf443d4294b8aee0e0700d6a506d002bc86102002-ppx_trace.0.11-8bb118030fc5a6898486ad2cd45b6789951b3754"
2026-02-06 18:25.43: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:f51952ecc308f6f04ff4086bf443d4294b8aee0e0700d6a506d002bc86102002)
 (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 ppx_trace.0.11 0.11"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_trace.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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-06 18:25.43: Waiting for resource in pool OCluster
2026-02-06 18:25.44: Waiting for worker…
2026-02-06 18:27.57: Got resource from pool OCluster
Building on eumache
All commits already cached
Updating files:  86% (16691/19355)
Updating files:  87% (16839/19355)
Updating files:  88% (17033/19355)
Updating files:  89% (17226/19355)
Updating files:  90% (17420/19355)
Updating files:  91% (17614/19355)
Updating files:  92% (17807/19355)
Updating files:  93% (18001/19355)
Updating files:  94% (18194/19355)
Updating files:  95% (18388/19355)
Updating files:  96% (18581/19355)
Updating files:  97% (18775/19355)
Updating files:  98% (18968/19355)
Updating files:  99% (19162/19355)
Updating files: 100% (19355/19355)
Updating files: 100% (19355/19355), done.
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:fedora-42-ocaml-4.14@sha256:f51952ecc308f6f04ff4086bf443d4294b8aee0e0700d6a506d002bc86102002)
2026-02-06 18:28.01 ---> using "ecce96b6bcb57d96a03a82f1fa504eab6bfd084d511f87736bb10ee7c2c50233" 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 18:28.01 ---> using "e798921b42bb5079e3113529e294ae74f73db6952dd191a5a08eb5108d6b832c" 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 18:28.01 ---> using "67d64a61bfb3d77fe6e5e794df2c44d4981e201c8368732e1eb9a8fe2c5a2abd" 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=fedora os-version=42
# 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, 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       4.14.2
2026-02-06 18:28.01 ---> using "069a6394353c4a984ffa7be8d4edce1ecd1bc7190e128a62bff1ee11957c1da0" 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 18:28.01 ---> using "b40e452b261c5fc9b903863b1e3d6198a4660750ab5a36067052da2e7b632120" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-06 18:28.07 ---> saved as "f41096f20af3a7132bdffe30d9544f1786367c012c032290bcdcaf898f437add"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-06 18:28.29 ---> saved as "6904088e6a62c26b38b134014945dfbb10e6f9a463017dc0d45d0fd4178a1ae9"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64 - Updates           100% | 100.8 KiB/s |  14.0 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2026-02-06 18:28.34 ---> saved as "37c062b462188167d9427cf1330e5c3e886b16cdbd6f03285fd41e74677b56ff"

/home/opam: (run (shell "opam pin add -k version -yn ppx_trace.0.11 0.11"))
ppx_trace is now pinned to version 0.11
2026-02-06 18:28.35 ---> saved as "62d8c54be1d7d2e5ae9df31ac7ce89d08cf09d480ef2c4e761432376caeac491"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_trace.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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_trace.0.11 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
  - install dune                3.21.0        [required by ppx_trace]
  - install ocaml-compiler-libs v0.12.4       [required by ppxlib]
  - install ppx_derivers        1.2.1         [required by ppxlib]
  - install ppx_trace           0.11 (pinned)
  - install ppxlib              0.37.0        [required by ppx_trace]
  - install sexplib0            v0.17.0       [required by ppxlib]
  - install stdlib-shims        0.3.0         [required by ppxlib]
  - install trace               0.11          [required by ppx_trace]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_trace.0.11, trace.0.11  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> 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 trace.0.11
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.37.0
-> installed ppx_trace.0.11
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-06 18:29.33 ---> saved as "8110993e378e0510bca7b242683501f3943553b4582796bbf160dd3285d7ca15"
Job succeeded
2026-02-06 18:29.43: Job succeeded