(not at the head of any monitored branch or PR)
2025-08-28 18:35.02: New job: build ppx_protocol_conv_jsonm.5.2.3, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28411/head (68ab436729759f29aa4cba01d163da6477fb711b)
                              on debian-12-ocaml-4.10/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28411/head" && git reset --hard 68ab4367
git fetch origin master
git merge --no-edit f2cd184cfc6f3b25d3bda0873beb3e8b254806ec
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.10@sha256:4e608abb3d6f52e21cc5628583fccf649326c85eb9375f8fd7f2a88ecdd9756e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_protocol_conv_jsonm.5.2.3 5.2.3
RUN opam reinstall ppx_protocol_conv_jsonm.5.2.3; \
    res=$?; \
    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 "$pkg" != 'ppx_protocol_conv_jsonm.5.2.3' && partial_fails="$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 .

2025-08-28 18:35.02: Using cache hint "ocaml/opam:debian-12-ocaml-4.10@sha256:4e608abb3d6f52e21cc5628583fccf649326c85eb9375f8fd7f2a88ecdd9756e-ppx_protocol_conv_jsonm.5.2.3-68ab436729759f29aa4cba01d163da6477fb711b"
2025-08-28 18:35.02: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.10@sha256:4e608abb3d6f52e21cc5628583fccf649326c85eb9375f8fd7f2a88ecdd9756e)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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_protocol_conv_jsonm.5.2.3 5.2.3"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_protocol_conv_jsonm.5.2.3;\
             \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 \"$pkg\" != 'ppx_protocol_conv_jsonm.5.2.3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-28 18:35.02: Waiting for resource in pool OCluster
2025-08-28 18:35.04: Waiting for worker…
2025-08-28 18:35.04: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at f2cd184cfc Merge pull request #28399 from filipeom/opam-publish-smtml.0.10.0
Updating f2cd184cfc..68ab436729
Fast-forward
Auto packing the repository in the background for optimum performance.
See "git help gc" for manual housekeeping.
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

 .../ppx_protocol_conv/ppx_protocol_conv.5.2.3/opam | 45 ++++++++++++++++++++++
 .../ppx_protocol_conv_json.5.2.3/opam              | 36 +++++++++++++++++
 .../ppx_protocol_conv_jsonm.5.2.3/opam             | 34 ++++++++++++++++
 .../ppx_protocol_conv_msgpack.5.2.3/opam           | 35 +++++++++++++++++
 .../ppx_protocol_conv_xml_light.5.2.3/opam         | 34 ++++++++++++++++
 .../ppx_protocol_conv_xmlm.5.2.3/opam              | 34 ++++++++++++++++
 .../ppx_protocol_conv_yaml.5.2.3/opam              | 35 +++++++++++++++++
 7 files changed, 253 insertions(+)
 create mode 100644 packages/ppx_protocol_conv/ppx_protocol_conv.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_json/ppx_protocol_conv_json.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_jsonm/ppx_protocol_conv_jsonm.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_msgpack/ppx_protocol_conv_msgpack.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_xml_light/ppx_protocol_conv_xml_light.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_xmlm/ppx_protocol_conv_xmlm.5.2.3/opam
 create mode 100644 packages/ppx_protocol_conv_yaml/ppx_protocol_conv_yaml.5.2.3/opam

(from ocaml/opam:debian-12-ocaml-4.10@sha256:4e608abb3d6f52e21cc5628583fccf649326c85eb9375f8fd7f2a88ecdd9756e)
2025-08-28 18:35.23 ---> using "aeaf57a0808a84b5942785a06f5a2983d5c77cfe1a00098ff75cfa80cf937da4" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-28 18:35.23 ---> using "191c9e0337f85a09b8101752c31ecac1678ecb553ef64ce148a143b57ff42884" 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 development 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
2025-08-28 18:35.23 ---> using "ac0c45a0ac34179b35552496a7aacedc6886878f77162f5c3d352ffe6d27a5b1" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# 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       4.10
# invariant            ["ocaml-base-compiler" {= "4.10.2"}]
# compiler-packages    ocaml-base-compiler.4.10.2
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.10/lib/ocaml/stublibs:/home/opam/.opam/4.10/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.10.2
2025-08-28 18:35.23 ---> using "c32b62617213de252dc6202dd98a37aea6a7ae915f9c0067eb43a5272400ec1c" 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/"))
2025-08-28 18:35.23 ---> using "7564415e31f091f644ed1c1261198f598008ce0c9ec486e9c828c15831bacbb7" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-28 18:35.32 ---> saved as "84019ad9a082b91b5125dafd8d4baf985a8644a2ac25ed80de5228e9f6577487"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-28 18:35.50 ---> saved as "6d22119fe775bf5f5825cec54cbc66e3ad2297765738446fee9d5ccf8502ca19"

/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 [277 kB]
- Fetched 380 kB in 0s (1237 kB/s)
- Reading package lists...
- 
2025-08-28 18:35.51 ---> saved as "d8a3b5d9559e951dc257a7309f89bd598d9aca4a6a0b496ea96d8864df474ecc"

/home/opam: (run (shell "opam pin add -k version -yn ppx_protocol_conv_jsonm.5.2.3 5.2.3"))
ppx_protocol_conv_jsonm is now pinned to version 5.2.3
2025-08-28 18:35.51 ---> saved as "2dacdc035418f32990540e40189b1de8d3941a554a48f278ec683015e56d874d"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_protocol_conv_jsonm.5.2.3;\
                        \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 \"$pkg\" != 'ppx_protocol_conv_jsonm.5.2.3' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_protocol_conv_jsonm.5.2.3 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 20 packages
  - install base                    v0.15.1        [required by ppx_protocol_conv]
  - install csexp                   1.5.2          [required by dune-configurator]
  - install cstruct                 6.2.0          [required by hex]
  - install dune                    3.20.1         [required by ppx_protocol_conv_jsonm]
  - install dune-configurator       3.20.1         [required by base]
  - install ezjsonm                 1.3.0          [required by ppx_protocol_conv_jsonm]
  - install fmt                     0.11.0         [required by cstruct]
  - install hex                     1.5.0          [required by ezjsonm]
  - install jsonm                   1.0.2          [required by ezjsonm]
  - install ocaml-compiler-libs     v0.12.4        [required by ppxlib]
  - install ocamlbuild              0.16.1         [required by jsonm]
  - install ocamlfind               1.9.8          [required by jsonm]
  - install ppx_derivers            1.2.1          [required by ppxlib]
  - install ppx_protocol_conv       5.2.3          [required by ppx_protocol_conv_jsonm]
  - install ppx_protocol_conv_jsonm 5.2.3 (pinned)
  - install ppxlib                  0.36.0         [required by ppx_protocol_conv]
  - install sexplib0                v0.15.1        [required by ezjsonm]
  - install stdlib-shims            0.3.0          [required by ppxlib]
  - install topkg                   1.1.0          [required by jsonm]
  - install uutf                    1.0.4          [required by ezjsonm]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.15.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved dune.3.20.1, dune-configurator.3.20.1  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_protocol_conv.5.2.3, ppx_protocol_conv_jsonm.5.2.3  (https://github.com/andersfugmann/ppx_protocol_conv/releases/download/5.2.3/ppx_protocol_conv-5.2.3.tbz)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed jsonm.1.0.2
-> installed dune.3.20.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.15.1
-> installed stdlib-shims.0.3.0
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed dune-configurator.3.20.1
-> installed base.v0.15.1
-> installed ppxlib.0.36.0
-> installed ppx_protocol_conv.5.2.3
-> installed ppx_protocol_conv_jsonm.5.2.3
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-28 18:36.53 ---> saved as "e85002ba8a1d9526f9aaa60fcba3977752066f3c503d33ec5d767a7376840a56"
Job succeeded
2025-08-28 18:37.01: Job succeeded