(not at the head of any monitored branch or PR)
2026-05-06 16:08.21: New job: build mfat.0.0.1~beta1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29866/head (6d7e98a672c81f54f403d7276f03661f81f096ec)
                              on opensuse-16.0-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29866/head" && git reset --hard 6d7e98a6
git fetch origin master
git merge --no-edit 14640dc0cb5ad592a5350f7e5ba29e794675f078
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mfat.0.0.1~beta1 0.0.1~beta1
RUN opam reinstall mfat.0.0.1~beta1; \
    res=$?; \
    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 "\"opensuse-16.0\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'mfat.0.0.1~beta1' && partial_fails="$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 .

2026-05-06 16:08.21: Using cache hint "ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552-mfat.0.0.1~beta1-6d7e98a672c81f54f403d7276f03661f81f096ec"
2026-05-06 16:08.21: Using OBuilder spec:
((from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552)
 (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 mfat.0.0.1~beta1 0.0.1~beta1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall mfat.0.0.1~beta1;\
             \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 \"\\\"opensuse-16.0\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'mfat.0.0.1~beta1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-06 16:08.21: Waiting for resource in pool OCluster
2026-05-06 16:08.22: Waiting for worker…
2026-05-06 16:08.22: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 14640dc0cb Merge pull request #29859 from dinosaure/release-httpcats-v0.3.0
Updating 14640dc0cb..6d7e98a672
Fast-forward
 packages/mfat/mfat.0.0.1~beta1/opam | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 packages/mfat/mfat.0.0.1~beta1/opam

(from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552)
Unable to find image 'ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552' locally
docker.io/ocaml/opam@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552: Pulling from ocaml/opam
64cfa2a65095: Already exists
4f3f07fb8dca: Already exists
f06a30c69b2b: Already exists
cb58d6759551: Already exists
e4c7ece8beda: Already exists
7e24921366d8: Already exists
139bc6893a21: Already exists
8f8ec5fe1131: Already exists
167aa6b24f51: Already exists
2b32eb3952f5: Already exists
bb1d96150594: Already exists
2a97cc066d6c: Already exists
32ec1521ea5a: Already exists
fa7a1b253e93: Already exists
ad8491c454c1: Already exists
aab7fb461c8c: Already exists
13249f94528f: Already exists
e87bb5430a74: Already exists
f268b0bbc31b: Already exists
4f4fb700ef54: Already exists
56aafea665c0: Already exists
ea5c29f7d2aa: Already exists
48ee49b1d4d1: Already exists
49b6d1ef095a: Already exists
1f915ffb050d: Already exists
0d353b61202c: Already exists
c9d513a4982c: Already exists
cff4c3dc8ddb: Already exists
aaa6a82df3b1: Already exists
9424019dac11: Already exists
4972a8bf32a4: Already exists
5b8604bd9f48: Already exists
49669343b807: Already exists
1eee7d6444b0: Already exists
1c4f2dc695b3: Already exists
256eea7effc0: Already exists
81fbf6f73126: Already exists
12e6cad0503d: Already exists
82aaff330362: Pulling fs layer
6efc99366c20: Pulling fs layer
5b076d1611ca: Pulling fs layer
c06c2f9dbf06: Pulling fs layer
8efaf8f30fe2: Pulling fs layer
dee037b0d3a3: Pulling fs layer
a7fe3ba1a22e: Pulling fs layer
dee037b0d3a3: Waiting
c06c2f9dbf06: Waiting
8efaf8f30fe2: Waiting
a7fe3ba1a22e: Waiting
82aaff330362: Verifying Checksum
82aaff330362: Download complete
82aaff330362: Pull complete
5b076d1611ca: Verifying Checksum
5b076d1611ca: Download complete
8efaf8f30fe2: Download complete
6efc99366c20: Verifying Checksum
6efc99366c20: Download complete
dee037b0d3a3: Verifying Checksum
dee037b0d3a3: Download complete
a7fe3ba1a22e: Download complete
6efc99366c20: Pull complete
5b076d1611ca: Pull complete
c06c2f9dbf06: Verifying Checksum
c06c2f9dbf06: Download complete
c06c2f9dbf06: Pull complete
8efaf8f30fe2: Pull complete
dee037b0d3a3: Pull complete
a7fe3ba1a22e: Pull complete
Digest: sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552
Status: Downloaded newer image for ocaml/opam@sha256:f6d5973b78c4508d0cdebf3bad83c225c4c7ae010f0fc0eed534a1161cbaf552
2026-05-06 16:08.31 ---> using "9d61bc8d97d0ba99fc591eba0d61486892851353a2dbd5cdea48d4859aee4e9c" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-06 16:08.31 ---> using "7a98338c67c10e83a7011917aeb558f31052826196b5508fe73e9867898b0279" 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
2026-05-06 16:08.31 ---> using "7a175c05f5b0950a45fa13146276dca6847e2a803c824ea5ebd72278e59f763d" 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         2.5.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=opensuse-leap os-version=16.0
# 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" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, 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       5.4.1
2026-05-06 16:08.31 ---> using "1400a6d9903d1212a4e6cc3b51adae44133e54936f63160b1e2ea6d87ee3a35f" 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/"))
2026-05-06 16:08.31 ---> using "75c6c7d9b717033be72420331db42b81b2bfd63daa9b15b51993b61c9b30950b" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-06 16:08.41 ---> saved as "ac659fe6037e30e79b8da774eb3dad9172bb093b832c32f01f9e7f3e4138bc7b"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-06 16:08.58 ---> saved as "d8ccfc8b88aae276c276054f8b38c312cf9647386f4ca5bd6312cbbeca7b55c1"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Repository 'repo-openh264 (16.0)' is up to date.
- Retrieving repository 'repo-oss (16.0)' metadata [..
- Looking for gpg keys in repository repo-oss (16.0).
-   gpgkey=http://cdn.opensuse.org/distribution/leap/16.0/repo/oss/x86_64/repodata/repomd.xml.key
- ...
- ....
- ..........
- ..........
- ..........
- .........
- .....done]
- Building repository 'repo-oss (16.0)' cache [..
- ..done]
- All repositories have been refreshed.
2026-05-06 16:09.15 ---> saved as "4f3577ab1a4b2a0a53c0f2d26ad771de80583c392fb267ea85740079fc67bc42"

/home/opam: (run (shell "opam pin add -k version -yn mfat.0.0.1~beta1 0.0.1~beta1"))
mfat is now pinned to version 0.0.1~beta1
2026-05-06 16:09.15 ---> saved as "196861353319af4aae9ffc61a277efd531f9b60d14d831f7b0a39d5358c1ca3b"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall mfat.0.0.1~beta1;\
                        \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 \"\\\"opensuse-16.0\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'mfat.0.0.1~beta1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
mfat.0.0.1~beta1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 12 packages
  - install astring    0.8.5                [required by fpath]
  - install bstr       0.0.4                [required by mfat]
  - install cachet     0.0.4                [required by mfat]
  - install cmdliner   2.1.1                [required by mfat]
  - install dune       3.23.0               [required by bstr, cachet]
  - install fmt        0.11.0               [required by mfat]
  - install fpath      0.7.3                [required by mfat]
  - install logs       0.10.0               [required by mfat]
  - install mfat       0.0.1~beta1 (pinned)
  - install ocamlbuild 0.16.1               [required by fpath, fmt, logs]
  - install ocamlfind  1.9.8                [required by fpath, fmt, logs]
  - install topkg      1.1.1                [required by fpath, fmt, logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved bstr.0.0.4  (cached)
-> retrieved cachet.0.0.4  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved dune.3.23.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved mfat.0.0.1~beta1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed cmdliner.2.1.1
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed dune.3.23.0
-> installed bstr.0.0.4
-> installed cachet.0.0.4
-> installed mfat.0.0.1~beta1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-06 16:09.46 ---> saved as "570df892016023bf97589c67f0217cb3cfedd6c95d4f12fc80ee91e0438136d4"
Job succeeded
2026-05-06 16:09.52: Job succeeded