(not at the head of any monitored branch or PR)
2026-01-04 13:28.55: New job: test intel_hex.0.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29180/head (eadde8dd48af190cb69aca96b2d9e1f7a3a6b400)
                              on debian-12-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29180/head" && git reset --hard eadde8dd
git fetch origin master
git merge --no-edit 71325ac6ed42f4eb5f30b2a20aa57ff2a6708a55
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4@sha256:564ede020b69de7d9ec386064d40326060f577a7153ff6097f0d97a5cc6ccf99
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn intel_hex.0.1 0.1
RUN opam reinstall intel_hex.0.1; \
    res=$?; \
    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 "$pkg" != 'intel_hex.0.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test intel_hex.0.1) || true
RUN opam reinstall --with-test --verbose intel_hex.0.1; \
    res=$?; \
    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 "$pkg" != 'intel_hex.0.1' && partial_fails="$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 .

2026-01-04 13:28.55: Using cache hint "ocaml/opam:debian-12-ocaml-5.4@sha256:564ede020b69de7d9ec386064d40326060f577a7153ff6097f0d97a5cc6ccf99-intel_hex.0.1-eadde8dd48af190cb69aca96b2d9e1f7a3a6b400"
2026-01-04 13:28.55: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4@sha256:564ede020b69de7d9ec386064d40326060f577a7153ff6097f0d97a5cc6ccf99)
 (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 intel_hex.0.1 0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall intel_hex.0.1;\
             \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 \"$pkg\" != 'intel_hex.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test intel_hex.0.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose intel_hex.0.1;\
             \n        res=$?;\
             \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 \"$pkg\" != 'intel_hex.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-04 13:28.55: Waiting for resource in pool OCluster
2026-01-04 13:28.55: Waiting for worker…
2026-01-04 13:28.57: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 71325ac6ed Merge pull request #29172 from brianwk/opam-publish-reason-react-day-picker.0.1
Updating 71325ac6ed..eadde8dd48
Fast-forward
 packages/intel_hex/intel_hex.0.1/opam | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 packages/intel_hex/intel_hex.0.1/opam

(from ocaml/opam:debian-12-ocaml-5.4@sha256:564ede020b69de7d9ec386064d40326060f577a7153ff6097f0d97a5cc6ccf99)
2026-01-04 13:30.13 ---> using "bde762841c712caee49d4765f93629a002d29a425cadab2eeb94b0dc94d3bd41" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-04 13:30.13 ---> using "c25dc8b2f1db81905891c6323db59388a0703d881fc592e36b536cc15e10bc35" 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
2026-01-04 13:30.13 ---> using "2ddc99bcc347bd8f651abdca08cf53d9303f94fbe015114c4d86b9bb1006bd95" 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=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-01-04 13:30.13 ---> using "89237d054010a987de65ce73d42979e7a684b9efc7f252270ddf237553ffd783" 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/"))
2026-01-04 13:30.13 ---> using "f30187ea5d03bf57bb7299100f648b7024d08972baf5942b997a9307bfe36310" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-04 13:30.14 ---> using "3115e0c8e1fd14846c20d9276ef86c0b0a01f6cf0212d4c9aa9a5cacf39a8d77" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-04 13:30.14 ---> using "4c4161f1d6428965483b49c4884930f101d52301313286dc0766f4b2ad229521" from cache

/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]
- Fetched 103 kB in 0s (447 kB/s)
- Reading package lists...
2026-01-04 13:30.14 ---> saved as "aa58b7b029136f1a3706fbc12a458f081bb55255dfeca187f7c06a2b2c7613c2"

/home/opam: (run (shell "opam pin add -k version -yn intel_hex.0.1 0.1"))
intel_hex is now pinned to version 0.1
2026-01-04 13:30.15 ---> saved as "815912c9d07b38007beee08f036af36c13a7b788e463b2f8cf89b53a8e7f3b01"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall intel_hex.0.1;\
                        \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 \"$pkg\" != 'intel_hex.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
intel_hex.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 7 packages
  - install cstruct    6.2.0        [required by intel_hex]
  - install dune       3.20.2       [required by intel_hex]
  - install fmt        0.11.0       [required by cstruct]
  - install intel_hex  0.1 (pinned)
  - install ocamlbuild 0.16.1       [required by fmt]
  - install ocamlfind  1.9.8        [required by fmt]
  - install topkg      1.1.1        [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cstruct.6.2.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved intel_hex.0.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed dune.3.20.2
-> installed cstruct.6.2.0
-> installed intel_hex.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-04 13:30.37 ---> saved as "82e1814fad26b7e84ac3180903995509ae172d52c4b40e03bbd077965ab9a14a"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test intel_hex.0.1) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile intel_hex 0.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved intel_hex.0.1  (https://github.com/dx3mod/intel_hex/archive/refs/tags/0.1.tar.gz)
-> removed   intel_hex.0.1
-> installed intel_hex.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-04 13:30.40 ---> saved as "1dee73c9a624745b829f928daef6c30536d99c61982e54e0974ae9fb372b89d6"

/home/opam: (run (shell  "opam reinstall --with-test --verbose intel_hex.0.1;\
                        \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 \"$pkg\" != 'intel_hex.0.1' && partial_fails=\"$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 intel_hex 0.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [intel_hex.0.1: extract]
-> retrieved intel_hex.0.1  (cached)
Processing  2/4: [intel_hex: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "intel_hex" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/intel_hex.0.1)
-> compiled  intel_hex.0.1
-> removed   intel_hex.0.1
-> installed intel_hex.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-04 13:30.43 ---> saved as "9c1046dbf4489a1cb062ff9ed246ce68a0a0bb364712807462bc60979b315363"
Job succeeded
2026-01-04 13:30.56: Job succeeded