(not at the head of any monitored branch or PR)
2026-04-11 20:20.44: New job: build nats-client.0.0.5, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29707/head (1ae5c549ec46c1c69e0d01454eb3b3e157366305)
                              on opensuse-16.0-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29707/head" && git reset --hard 1ae5c549
git fetch origin master
git merge --no-edit c18adeb75d158d5999645fdf3e6e1503c882cdc3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:e4ac2bf7c94033f0739c14e1bac6b4effb7b8f3f97d1a15dbfb85c28886f8ca2
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn nats-client.0.0.5 0.0.5
RUN opam reinstall nats-client.0.0.5; \
    res=$?; \
    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 "$pkg" != 'nats-client.0.0.5' && partial_fails="$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 .

2026-04-11 20:20.44: Using cache hint "ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:e4ac2bf7c94033f0739c14e1bac6b4effb7b8f3f97d1a15dbfb85c28886f8ca2-nats-client.0.0.5-1ae5c549ec46c1c69e0d01454eb3b3e157366305"
2026-04-11 20:20.44: Using OBuilder spec:
((from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:e4ac2bf7c94033f0739c14e1bac6b4effb7b8f3f97d1a15dbfb85c28886f8ca2)
 (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 nats-client.0.0.5 0.0.5"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall nats-client.0.0.5;\
             \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        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 \"$pkg\" != 'nats-client.0.0.5' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-11 20:20.44: Waiting for resource in pool OCluster
2026-04-11 20:20.45: Waiting for worker…
2026-04-11 20:20.45: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at c18adeb75d Merge pull request #29698 from daysv/release-sm-0.1.1
Updating c18adeb75d..1ae5c549ec
Fast-forward
 .../nats-client-async/nats-client-async.0.0.5/opam | 45 ++++++++++++++++++++++
 packages/nats-client/nats-client.0.0.5/opam        | 38 ++++++++++++++++++
 2 files changed, 83 insertions(+)
 create mode 100644 packages/nats-client-async/nats-client-async.0.0.5/opam
 create mode 100644 packages/nats-client/nats-client.0.0.5/opam

(from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:e4ac2bf7c94033f0739c14e1bac6b4effb7b8f3f97d1a15dbfb85c28886f8ca2)
2026-04-11 20:21.00 ---> using "2c983d8ca9c8608d031dbb794486dbb64869e7cb9d27655f4007d7f81e5d7bba" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-11 20:21.00 ---> using "436418a93e3a38de0a2b1597930f28c1368bbfb5734a73bce4c7f2fea1cba22d" 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
2026-04-11 20:21.00 ---> using "72caf9d749aad7b7e11b4e2a575672c453d338c906f8b7a689445fb908410944" 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=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
2026-04-11 20:21.00 ---> using "69de20d3ddc25c4115964502cdff764d8a86c7b8eff44ddcbe1a296389894d4b" 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/"))
2026-04-11 20:21.00 ---> using "e47b31e9dd96501fb5af72cc22b4e3813f87c8ffdf3e8a8dd94bd69d86d25bf6" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-11 20:21.13 ---> saved as "0e16290bd49e748e3034448d63e2b7904f49b8bb44ce2e4f64090f1019939828"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-11 20:21.30 ---> saved as "228650c921ccb5c1548f9582e8bf9f3f278c0d22fb81be347ae15010cccd2302"

/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.
2026-04-11 20:22.24 ---> saved as "28ccae77e01c105b49ea1a932e86dfb0ba0bbec7a661d3c0ce5fa90ab2b50c9b"

/home/opam: (run (shell "opam pin add -k version -yn nats-client.0.0.5 0.0.5"))
nats-client is now pinned to version 0.0.5
2026-04-11 20:22.25 ---> saved as "180961d3421ab7553cb26aef365d9f62f39ce321839e5ee03afc20c1e2b3c852"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall nats-client.0.0.5;\
                        \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        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 \"$pkg\" != 'nats-client.0.0.5' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
nats-client.0.0.5 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install dune        3.22.1         [required by nats-client]
  - install nats-client 0.0.5 (pinned)
  - install yojson      3.0.0          [required by nats-client]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.1  (cached)
-> retrieved nats-client.0.0.5  (cached)
-> retrieved yojson.3.0.0  (cached)
-> installed dune.3.22.1
-> installed yojson.3.0.0
-> installed nats-client.0.0.5
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-11 20:22.53 ---> saved as "3e872dff1cf27aacd55644bec27025a96c5a4b15e30d89227e1dc6d2e950deca"
Job succeeded
2026-04-11 20:22.58: Job succeeded