(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 2.4
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29707/head (1ae5c549ec46c1c69e0d01454eb3b3e157366305)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29707/head" && git reset --hard 1ae5c549
git fetch origin master
git merge --no-edit c18adeb75d158d5999645fdf3e6e1503c882cdc3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:a32e708a4134e2a41db640ce8876b2475794c7cd5c0ce822b17aeaf65592bf03
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn nats-client.0.0.5 0.0.5
RUN opam reinstall nats-client.0.0.5; \
    res=$?; \
    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 "\"debian-13\""; 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:debian-13-ocaml-5.4@sha256:a32e708a4134e2a41db640ce8876b2475794c7cd5c0ce822b17aeaf65592bf03-nats-client.0.0.5-1ae5c549ec46c1c69e0d01454eb3b3e157366305"
2026-04-11 20:20.44: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:a32e708a4134e2a41db640ce8876b2475794c7cd5c0ce822b17aeaf65592bf03)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 \"\\\"debian-13\\\"\"; 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 20:20.47: Got resource from pool OCluster
Building on toxis.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:debian-13-ocaml-5.4@sha256:a32e708a4134e2a41db640ce8876b2475794c7cd5c0ce822b17aeaf65592bf03)
2026-04-11 20:22.23 ---> using "4e852d2e6c9ac39a43c0cb8d1ef92ecff46d16da630bff560bb4811e0bb278c3" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2026-04-11 20:22.23 ---> using "19898e6e852d83c5667c321a53ced441f6bf6c4391c8bab9842175817bb0fa88" 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 20:22.23 ---> using "3f860841041ddc79f8fa10e5bbd7606872ef08d7942d8221c15ed71876b51178" 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         2.4.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# 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       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 20:22.23 ---> using "afc558bc5f060a541464957454e77f672dc71ef6b358649683208a7353e60801" 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 20:22.23 ---> using "8e657ecc6cce227dfa986144a08489c3b480712510dbf579660c0b7b1ad476c9" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-11 20:22.32 ---> saved as "76217fbf50a97feb8c62560737deb4bad376e3236646f3fbcedea3cf17e213e4"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-11 20:22.53 ---> saved as "b1feabc2731089b57f4526f9a97ac2e5467dad4abccd9a0693a06c9397faa1da"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [121 kB]
- Fetched 212 kB in 0s (497 kB/s)
- Reading package lists...
- 
2026-04-11 20:22.55 ---> saved as "2c6c50e9fcb371921b20c5679a32bc22a9fad121ff5788441abf0f305d4fbc04"

/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 20:22.56 ---> saved as "f8264ac61515de8594ed149abd2492a9f3c058ed95eb695fe6a704c40ebfd812"

/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 \"\\\"debian-13\\\"\"; 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 20:23.45 ---> saved as "b1bc41c869ed099f31599383e9573b46b497191fba5c1ccc87d228af126dd491"
Job succeeded
2026-04-11 20:23.52: Job succeeded