(not at the head of any monitored branch or PR)
2026-02-10 20:04.39: New job: test ppx_trace.0.11, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29345/head (8bb118030fc5a6898486ad2cd45b6789951b3754)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29345/head" && git reset --hard 8bb11803
git fetch origin master
git merge --no-edit b1c846d61d5dc823d6f6ed0ccd33f98b1f6bafc8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:4add1601135529e9f2e403a25c1c640231c0e871e87f88cf8feab4be5095104c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn ppx_trace.0.11 0.11
RUN opam depext ppx_trace.0.11 && opam reinstall ppx_trace.0.11; \
    res=$?; \
    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 "\"debian-13\""; 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: ${partial_fails}"; \
    exit 1
RUN (opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test ppx_trace.0.11) || true
RUN opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test --verbose ppx_trace.0.11; \
    res=$?; \
    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 "\"debian-13\""; 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 .

2026-02-10 20:04.39: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:4add1601135529e9f2e403a25c1c640231c0e871e87f88cf8feab4be5095104c-ppx_trace.0.11-8bb118030fc5a6898486ad2cd45b6789951b3754"
2026-02-10 20:04.39: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:4add1601135529e9f2e403a25c1c640231c0e871e87f88cf8feab4be5095104c)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "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 depext -u || 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 depext ppx_trace.0.11 && 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 \"\\\"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 \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test ppx_trace.0.11) || true"))
 (run (shell  "opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test --verbose ppx_trace.0.11;\
             \n        res=$?;\
             \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 \"\\\"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 \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-10 20:04.39: Waiting for resource in pool OCluster
2026-02-10 20:04.39: Waiting for worker…
2026-02-10 20:04.39: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at b1c846d61d Merge pull request #29365 from fpottier/master
Merge made by the 'ort' strategy.
 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-5.4@sha256:4add1601135529e9f2e403a25c1c640231c0e871e87f88cf8feab4be5095104c)
2026-02-10 20:04.50 ---> using "3c18c9e472a4f76bc128dc0a5a1e21158ba3dbd0d6773ace6ec33f0cfe6fac9b" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2026-02-10 20:04.50 ---> using "9977b265c0c2169e3d6e1d5fd30288788cef6fa2098b216c383dbe2f2af5d3be" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure 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.

[WARNING] Recommended dependencies -- most packages rely on these:
  - m4

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-02-10 20:04.50 ---> using "9db4ce202e63f28fbf637045209431c2712a649b3d599ee21c42ca79a8b8f601" from cache

/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version      2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b) 
# self-upgrade      no
# system            arch=x86_64 os=linux os-distribution=debian os-version=13
# solver            builtin-mccs+glpk
# install-criteria  -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria  -removed,-count[version-lag,solution],-new
# jobs              71
# repositories      1 (version-controlled)
# pinned            1 (version)
# current-switch    5.4
2026-02-10 20:04.50 ---> using "9d723489c4ffa196e512eaebf98a1efe43ed5b2d8d1bbf1c8e8e385abac1d516" 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 20:04.50 ---> using "faef83b30c7783db3d1569810b91945d51f81e1a6b9da9881987b9c3f598b75f" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-10 20:04.58 ---> saved as "3500db9bb4936d197fc66b9ccc7692bf2ccd060dc53a4105b17dc3e7725a0690"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-02-10 20:05.08 ---> saved as "d1500bb81cd73370ae413090371b956e03b87d69808ae47eb6e633542ac10ee6"

/home/opam: (run (network host)
                 (shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "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 [104 kB]
Fetched 195 kB in 0s (2055 kB/s)
Reading package lists...
# OS package update successful
2026-02-10 20:05.09 ---> saved as "c2f24028f112fb5a646b06c84d9dd9e9fe3a1d5b6762d65750d590107321c933"

/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
2026-02-10 20:05.10 ---> saved as "2803c8231f07be24903f0f6c39d18f9970f94e191f362057db3206610eb661a8"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext ppx_trace.0.11 && 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 \"\\\"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 \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
ppx_trace.0.11 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune                3.21.0  [required by ppx_trace]
  - install trace               0.11    [required by ppx_trace]
  - install stdlib-shims        0.3.0   [required by ppxlib]
  - install sexplib0            v0.17.0 [required by ppxlib]
  - install ppx_derivers        1.2.1   [required by ppxlib]
  - install ocaml-compiler-libs v0.17.0 [required by ppxlib]
  - install ppxlib              0.37.0  [required by ppx_trace]
  - install ppx_trace           0.11*
===== 8 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[dune.3.21.0] found in cache
[ocaml-compiler-libs.v0.17.0] found in cache
[ppx_derivers.1.2.1] found in cache
[ppx_trace.0.11] found in cache
[ppxlib.0.37.0] found in cache
[sexplib0.v0.17.0] found in cache
[stdlib-shims.0.3.0] found in cache
[trace.0.11] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> 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.v0.17.0
-> installed ppxlib.0.37.0
-> installed ppx_trace.0.11
Done.
# Run eval $(opam env) to update the current shell environment
2026-02-10 20:06.10 ---> saved as "dbe495a39510dd1e4bffd2cde5a0f806ca1f5b78e4c4525fc9fb7548220f1977"

/home/opam: (run (network host)
                 (shell "(opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test ppx_trace.0.11) || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following actions will be performed:
  - 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   mtime      2.1.0  [required by ppx_trace]
  - recompile trace      0.11   [uses mtime]
  - install   trace-tef  0.11   [required by ppx_trace]
  - recompile ppx_trace  0.11*
===== 5 to install | 2 to recompile =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[mtime.2.1.0] downloaded from cache at https://opam.ocaml.org/cache
[ocamlbuild.0.16.1] downloaded from cache at https://opam.ocaml.org/cache
[ocamlfind.1.9.8] downloaded from cache at https://opam.ocaml.org/cache
[topkg.1.1.1] downloaded from cache at https://opam.ocaml.org/cache
[trace.0.11] downloaded from https://github.com/ocaml-tracing/ocaml-trace/releases/download/v0.11/trace-0.11.tbz
[trace-tef.0.11] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed ocamlfind.1.9.8
-> removed   ppx_trace.0.11
-> removed   trace.0.11
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed mtime.2.1.0
-> installed trace.0.11
-> installed trace-tef.0.11
-> installed ppx_trace.0.11
Done.
# Run eval $(opam env) to update the current shell environment
2026-02-10 20:06.39 ---> saved as "110121d3a0b258e0823486f5e7f6daa133c57312c4de1a4dbe3a7c302fec307b"

/home/opam: (run (shell  "opam depext --with-test ppx_trace.0.11 && opam reinstall --with-test --verbose 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 \"\\\"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 \"$pkg\" != 'ppx_trace.0.11' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following actions will be performed:
  - recompile ppx_trace 0.11*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [ppx_trace: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_trace" "-j" "71" "--promote-install-files=false" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/ppx_trace.0.11)
Processing  1/3: [ppx_trace: dune install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "install" "-p" "ppx_trace" "--create-install-files" "ppx_trace" (CWD=/home/opam/.opam/5.4/.opam-switch/build/ppx_trace.0.11)
-> compiled  ppx_trace.0.11
-> removed   ppx_trace.0.11
-> installed ppx_trace.0.11
Done.
# Run eval $(opam env) to update the current shell environment
2026-02-10 20:06.50 ---> saved as "4af169904ebc5d33730dd05ca01efc6ed9d413454285402621fb1e772831eeb3"
Job succeeded
2026-02-10 20:07.01: Job succeeded