(for PR #29346)

2026-02-10 21:09.02: New job: build tracy-client.0.7, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29346/head (f9b251a9ba3c7a07ff42cc0992b0e2e1b5e9ef3a)
                              on debian-13-ocaml-4.14/ppc64le

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29346/head" && git reset --hard f9b251a9
git fetch origin master
git merge --no-edit 723d54aa6a7e7ae665518b4c6fa6464f4cdffb3f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn tracy-client.0.7 0.7
RUN opam reinstall tracy-client.0.7; \
    res=$?; \
    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 "$pkg" != 'tracy-client.0.7' && partial_fails="$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 .

2026-02-10 21:09.02: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409-tracy-client.0.7-f9b251a9ba3c7a07ff42cc0992b0e2e1b5e9ef3a"
2026-02-10 21:09.02: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409)
 (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 tracy-client.0.7 0.7"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall tracy-client.0.7;\
             \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 \"$pkg\" != 'tracy-client.0.7' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-10 21:09.02: Waiting for resource in pool OCluster
2026-02-10 21:09.02: Waiting for worker…
2026-02-10 21:09.02: Got resource from pool OCluster
Building on scyleia.caelum.ci.dev
Updating files:  79% (14444/18154)
Updating files:  80% (14524/18154)
Updating files:  81% (14705/18154)
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Updating files: 100% (18154/18154)
Updating files: 100% (18154/18154), done.
HEAD is now at fec5b3578e fuseau: add trace upper bound|
HEAD is now at 723d54aa6a Merge pull request #29345 from c-cube/release-trace-v0.11
Merge made by the 'ort' strategy.
 packages/tracy-client/tracy-client.0.7/opam | 41 +++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 packages/tracy-client/tracy-client.0.7/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409' locally
docker.io/ocaml/opam@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409: Pulling from ocaml/opam
6397fc946e64: Already exists
b98e79c99357: Already exists
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c815ff17baba: Already exists
a5743286082c: Pulling fs layer
18b4d6873108: Pulling fs layer
55f4c84f4a65: Pulling fs layer
64d8e1e2f2f4: Pulling fs layer
55f4c84f4a65: Waiting
64d8e1e2f2f4: Waiting
18b4d6873108: Verifying Checksum
18b4d6873108: Download complete
55f4c84f4a65: Verifying Checksum
55f4c84f4a65: Download complete
64d8e1e2f2f4: Download complete
a5743286082c: Verifying Checksum
a5743286082c: Download complete
a5743286082c: Pull complete
18b4d6873108: Pull complete
55f4c84f4a65: Pull complete
64d8e1e2f2f4: Pull complete
Digest: sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409
Status: Downloaded newer image for ocaml/opam@sha256:0cc8aa469cbceb1adce0c39287172de4953aa7711b3e554a56a9e83ae8537409
2026-02-10 21:09.11 ---> using "fc7559eb6f94c594e56820f76c710b97ee792e73d207f582fc77275af4f15610" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-10 21:09.11 ---> using "98ba756a9233fb85af6aa73ef999081296ea5196eca2cc1d3df1123b1dd1f9c1" 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
2026-02-10 21:09.11 ---> using "ab338ebef953d6624d122abf506973319dc211504471f140c25c46b0b4a1c697" 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=ppc64 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                 175
# 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
2026-02-10 21:09.11 ---> using "a6d2dd33f3bdfff218f197c93fd2c7165a2d1729fa76f3c8b28b2b67a417dd85" 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/"))
2026-02-10 21:09.11 ---> using "8d61c10032e63eedc091db3d131eedbb86ce1e7547e7ff7798b989c9176fcfe9" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-10 21:09.29 ---> saved as "d11ffcdea2710de49e0a4eb14215c90a3f76b268c7e4708a71003141ee147e1a"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-10 21:09.50 ---> saved as "93fd3f6924288900b7d0978d5ffd1ae4089ecbafcc98bb18db5c79ea01472d26"

/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 ppc64el Packages [98.3 kB]
- Fetched 189 kB in 0s (1903 kB/s)
- Reading package lists...
- 
2026-02-10 21:09.51 ---> saved as "218bb2fce1f76ac06f5111c024d283b67df3c7cc0e66cc36d684cc2149ce165b"

/home/opam: (run (shell "opam pin add -k version -yn tracy-client.0.7 0.7"))
tracy-client is now pinned to version 0.7
2026-02-10 21:09.52 ---> saved as "acbc521791dacbb8665439c3b1f8e0fd6f5f3c172719a0e7ac7d062b5852f67f"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall tracy-client.0.7;\
                        \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 \"$pkg\" != 'tracy-client.0.7' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
tracy-client.0.7 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install dune         3.21.0       [required by tracy-client]
  - install trace        0.11         [required by tracy-client]
  - install tracy-client 0.7 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved trace.0.11  (cached)
-> retrieved tracy-client.0.7  (https://github.com/ocaml-tracing/ocaml-tracy/releases/download/v0.7/tracy-client-0.7.tbz)
-> installed dune.3.21.0
-> installed trace.0.11
-> installed tracy-client.0.7
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-10 21:11.02 ---> saved as "d0e7536be8f1fafea8850ddc4e7f462552fb65a9e06494a11732532dc482dfbd"
Job succeeded
2026-02-10 21:11.15: Job succeeded