(not at the head of any monitored branch or PR)
2022-07-26 12:28.57: New job: test ounit2.2.2.5, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/21354/head (10b49fadb0efcff442ed8cae85f7cc119fe28629)
                              on debian-11-ocaml-4.05/amd64

To reproduce locally:

git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/21354/head" && git reset --hard 10b49fad
git fetch origin master
git merge 59a65e144ad843d97ddd3e3e600c2a33c02527fd
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-11-ocaml-4.05@sha256:290aeb93c2d2803a1c00ff411e9630e8d82d4599063c06c981753be646aca57f
USER 1000:1000
WORKDIR /home/opam
RUN for pkg in $(opam pin list --short); do opam pin remove "$pkg"; done
RUN opam repository remove -a multicore || true
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="500"
ENV OPAMPRECISETRACKING="1"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam pin add -k version -yn ounit2.2.2.5 2.2.5
RUN opam update --depexts
RUN opam remove ounit2.2.2.5 && opam install --deps-only ounit2.2.2.5 && opam install -v ounit2.2.2.5; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-11\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1
RUN opam update --depexts
RUN opam remove ounit2.2.2.5 && opam install --deps-only --with-test ounit2.2.2.5 && opam install -v --with-test ounit2.2.2.5; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-11\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2022-07-26 12:28.57: Using cache hint "ocaml/opam:debian-11-ocaml-4.05@sha256:290aeb93c2d2803a1c00ff411e9630e8d82d4599063c06c981753be646aca57f-ounit2.2.2.5-10b49fadb0efcff442ed8cae85f7cc119fe28629"
2022-07-26 12:28.57: Using OBuilder spec:
((from ocaml/opam:debian-11-ocaml-4.05@sha256:290aeb93c2d2803a1c00ff411e9630e8d82d4599063c06c981753be646aca57f)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
 (run (shell "opam repository remove -a multicore || true"))
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 500)
 (env OPAMPRECISETRACKING 1)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (shell "opam pin add -k version -yn ounit2.2.2.5 2.2.5"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove ounit2.2.2.5 && opam install --deps-only ounit2.2.2.5 && opam install -v ounit2.2.2.5;\
             \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        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove ounit2.2.2.5 && opam install --deps-only --with-test ounit2.2.2.5 && opam install -v --with-test ounit2.2.2.5;\
             \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        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
)

2022-07-26 12:28.57: Connecting to build cluster...
2022-07-26 12:28.57: Waiting for resource in pool OCluster
2022-07-26 12:32.30: Waiting for worker...
2022-07-26 12:35.07: Got resource from pool OCluster
Building on m1-c.ocamllabs.io
All commits already cached
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Updating files: 100% (26809/26809), done.
HEAD is now at 59a65e144a Merge pull request #21880 from emillon/release-xdg-3.4.1
Merge made by the 'ort' strategy.
 packages/ounit2/ounit2.2.2.0/opam | 3 +++
 packages/ounit2/ounit2.2.2.1/opam | 3 +++
 packages/ounit2/ounit2.2.2.2/opam | 3 +++
 packages/ounit2/ounit2.2.2.3/opam | 3 +++
 packages/ounit2/ounit2.2.2.4/opam | 3 +++
 packages/ounit2/ounit2.2.2.5/opam | 3 +++
 packages/ounit2/ounit2.2.2.6/opam | 3 +++
 7 files changed, 21 insertions(+)

(from ocaml/opam:debian-11-ocaml-4.05@sha256:290aeb93c2d2803a1c00ff411e9630e8d82d4599063c06c981753be646aca57f)
2022-07-26 12:35.11 ---> using "0448d29c056c4f04c3dd7463be9545bdb6ccc783b603febf705c48666eaa438b" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
Ok, ocaml-base-compiler is no longer pinned to https://github.com/ocaml/ocaml/archive/4.05.0.tar.gz (version 4.05.0)
No package build needed.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2022-07-26 12:35.11 ---> using "2c12365bea7e543c084b04911a6e5742a692efc870341cc9c201bc584524a1e9" from cache

/home/opam: (run (shell "opam repository remove -a multicore || true"))
[WARNING] No configured repositories by these names found: multicore
2022-07-26 12:35.11 ---> using "5247c4f81348f30c4214683cf1e3e57769915c1ff24f02ca1c02ab5492fe1ab4" from cache

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2022-07-26 12:35.11 ---> using "23b0d63bd4d50ae0ac65857647c1001026da911a9ecd4b8cc158ecc829195695" from cache

/home/opam: (run (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 2.1, 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] synchronised from file:///home/opam/opam-repository
2022-07-26 12:35.26 ---> saved as "b9e8213eb0f5b745d02e397e6bd2b00c312e7decf1995bf6455d679ad9eebf22"

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 500)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (run (shell "rm -rf opam-repository/"))
2022-07-26 12:35.37 ---> saved as "eeff25eaba9269a7887c9506f4e4b70756902ce2f24094f9c70606591639ff40"

/home/opam: (copy (src .) (dst opam-repository/))
2022-07-26 12:36.05 ---> saved as "404a9e3dc9107a18dc216865eced9444223d00e6559f57ae4fc4b8c4dd70d70d"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2022-07-26 12:36.38 ---> saved as "f5e8668780cc43dab2e5bf85e927103a8d069cbb77b6a5ea1cfb6a39b40d1821"

/home/opam: (run (shell "opam pin add -k version -yn ounit2.2.2.5 2.2.5"))
ounit2 is now pinned to version 2.2.5
2022-07-26 12:36.44 ---> saved as "6587aa30cf4ce351dca6d06892b8fe0dc5eba403ff67e550f6c2f488ea5932d4"

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [48.4 kB]
- Get:3 http://deb.debian.org/debian bullseye-updates InRelease [44.1 kB]
- Get:4 http://deb.debian.org/debian-security bullseye-security/main amd64 Packages [167 kB]
- Fetched 259 kB in 0s (623 kB/s)
- Reading package lists...
- 
2022-07-26 12:36.46 ---> saved as "c70c3d722033697dd81d9c4dd8747574d72aedb004162c86d5a8d34369da9b28"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove ounit2.2.2.5 && opam install --deps-only ounit2.2.2.5 && opam install -v ounit2.2.2.5;\
                        \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        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
[NOTE] ounit2.2.2.5 is not installed.

Nothing to do.
The following actions will be performed:
=== install 5 packages
  - install base-bytes          base  [required by ounit2]
  - install dune                3.4.1 [required by ounit2]
  - install ocamlfind           1.9.1 [required by base-bytes]
  - install ocamlfind-secondary 1.9.1 [required by dune]
  - install stdlib-shims        0.3.0 [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.4.1  (cached)
-> retrieved ocamlfind.1.9.1, ocamlfind-secondary.1.9.1  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed ocamlfind-secondary.1.9.1
-> installed dune.3.4.1
-> installed stdlib-shims.0.3.0
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install ounit2 2.2.5 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3:
-> retrieved ounit2.2.2.5  (cached)
Processing  2/3: [ounit2: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ounit2" "-j" "31" (CWD=/home/opam/.opam/4.05/.opam-switch/build/ounit2.2.2.5)
-> compiled  ounit2.2.2.5
-> installed ounit2.2.2.5
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-26 12:37.51 ---> saved as "26a40c3c7da878d1ff8f38b1ff1cb65f22480ff3366ea0f20543a6bb6ea878c3"

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Hit:2 http://deb.debian.org/debian-security bullseye-security InRelease
- Hit:3 http://deb.debian.org/debian bullseye-updates InRelease
- Reading package lists...
- 
2022-07-26 12:38.03 ---> saved as "0117c168788d9ffb8d66edf7766554ea8c577495f05093ab415a88a18a81302e"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove ounit2.2.2.5 && opam install --deps-only --with-test ounit2.2.2.5 && opam install -v --with-test ounit2.2.2.5;\
                        \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        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
The following actions will be performed:
=== remove 1 package
  - remove ounit2 2.2.5 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   ounit2.2.2.5
Done.
# Run eval $(opam env) to update the current shell environment
Nothing to do.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install ounit2 2.2.5 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/3: [ounit2: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ounit2" "-j" "31" (CWD=/home/opam/.opam/4.05/.opam-switch/build/ounit2.2.2.5)
Processing  2/3: [ounit2: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "ounit2" "-j" "31" (CWD=/home/opam/.opam/4.05/.opam-switch/build/ounit2.2.2.5)
- (cd _build/default/examples && ./test_list.exe)
- ..
- Ran: 2 tests in: 0.10 seconds.
- OK
- (cd _build/default/test/test_byte && ./test_byte.exe)
- .
- Ran: 1 tests in: 0.16 seconds.
- OK
- (cd _build/default/examples && ./test_stack.exe)
- ...
- Ran: 3 tests in: 0.10 seconds.
- OK
- (cd _build/default/test && ./test.exe -fakeHTML fakeHTML/fakeHTML.exe -fakeRunner fakeRunner/fakeRunner.exe -fakeShared fakeShared/fakeShared.exe -fakeBadFinaliser fakeBadFinaliser/fakeBadFinaliser.exe)
- .................................S.....................
- Ran: 55 tests in: 1.14 seconds.
- OK: Cases: 55 Skip: 1
-> compiled  ounit2.2.2.5
-> installed ounit2.2.2.5
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-26 12:38.38 ---> saved as "997397d79905ff85aaa8395d11af18daa6f150f950e36bc9e45671583d7f9e12"
Job succeeded
2022-07-26 12:38.58: Job succeeded