(not at the head of any monitored branch or PR)
2026-03-06 15:46.05: New job: build opentelemetry-cohttp-lwt.0.13, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29501/head (893c1784a20aa699d0ef00d2df9fe0e8c997c853)
                              on archlinux-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29501/head" && git reset --hard 893c1784
git fetch origin master
git merge --no-edit 31db989bcaf14647d9889b8903120d6202ac37a8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:archlinux-ocaml-5.4@sha256:150b72c76078d2d33c1aebb8ea7983278c8164e1e2d1781734ccf4234b5a5f95
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn opentelemetry-cohttp-lwt.0.13 0.13
RUN opam reinstall opentelemetry-cohttp-lwt.0.13; \
    res=$?; \
    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 "\"archlinux\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'opentelemetry-cohttp-lwt.0.13' && partial_fails="$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 .

2026-03-06 15:46.05: Using cache hint "ocaml/opam:archlinux-ocaml-5.4@sha256:150b72c76078d2d33c1aebb8ea7983278c8164e1e2d1781734ccf4234b5a5f95-opentelemetry-cohttp-lwt.0.13-893c1784a20aa699d0ef00d2df9fe0e8c997c853"
2026-03-06 15:46.05: Using OBuilder spec:
((from ocaml/opam:archlinux-ocaml-5.4@sha256:150b72c76078d2d33c1aebb8ea7983278c8164e1e2d1781734ccf4234b5a5f95)
 (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 opentelemetry-cohttp-lwt.0.13 0.13"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall opentelemetry-cohttp-lwt.0.13;\
             \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 \"\\\"archlinux\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'opentelemetry-cohttp-lwt.0.13' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-06 15:46.05: Waiting for resource in pool OCluster
2026-03-06 15:46.15: Waiting for worker…
2026-03-06 15:49.06: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files:  74% (13732/18385)
Updating files:  75% (13789/18385)
Updating files:  76% (13973/18385)
Updating files:  77% (14157/18385)
Updating files:  78% (14341/18385)
Updating files:  79% (14525/18385)
Updating files:  80% (14708/18385)
Updating files:  81% (14892/18385)
Updating files:  82% (15076/18385)
Updating files:  83% (15260/18385)
Updating files:  84% (15444/18385)
Updating files:  85% (15628/18385)
Updating files:  86% (15812/18385)
Updating files:  87% (15995/18385)
Updating files:  88% (16179/18385)
Updating files:  89% (16363/18385)
Updating files:  90% (16547/18385)
Updating files:  91% (16731/18385)
Updating files:  92% (16915/18385)
Updating files:  93% (17099/18385)
Updating files:  94% (17282/18385)
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Updating files:  96% (17650/18385)
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Updating files:  98% (18018/18385)
Updating files:  99% (18202/18385)
Updating files: 100% (18385/18385)
Updating files: 100% (18385/18385), done.
HEAD is now at 31db989bca Merge pull request #29510 from kit-ty-kate/lwt-ocaml5
Updating 31db989bca..893c1784a2
Fast-forward
 .../opentelemetry-client-cohttp-eio.0.13/opam      | 54 ++++++++++++++++++++
 .../opentelemetry-client-cohttp-lwt.0.13/opam      | 51 +++++++++++++++++++
 .../opentelemetry-client-ocurl.0.13/opam           | 47 ++++++++++++++++++
 .../opentelemetry-cohttp-lwt.0.13/opam             | 47 ++++++++++++++++++
 .../opentelemetry-logs.0.13/opam                   | 49 +++++++++++++++++++
 .../opentelemetry-lwt/opentelemetry-lwt.0.13/opam  | 48 ++++++++++++++++++
 packages/opentelemetry/opentelemetry.0.13/opam     | 57 ++++++++++++++++++++++
 7 files changed, 353 insertions(+)
 create mode 100644 packages/opentelemetry-client-cohttp-eio/opentelemetry-client-cohttp-eio.0.13/opam
 create mode 100644 packages/opentelemetry-client-cohttp-lwt/opentelemetry-client-cohttp-lwt.0.13/opam
 create mode 100644 packages/opentelemetry-client-ocurl/opentelemetry-client-ocurl.0.13/opam
 create mode 100644 packages/opentelemetry-cohttp-lwt/opentelemetry-cohttp-lwt.0.13/opam
 create mode 100644 packages/opentelemetry-logs/opentelemetry-logs.0.13/opam
 create mode 100644 packages/opentelemetry-lwt/opentelemetry-lwt.0.13/opam
 create mode 100644 packages/opentelemetry/opentelemetry.0.13/opam

(from ocaml/opam:archlinux-ocaml-5.4@sha256:150b72c76078d2d33c1aebb8ea7983278c8164e1e2d1781734ccf4234b5a5f95)
2026-03-06 15:49.36 ---> saved as "e38109c96986e351504b06ecdfe55b02c23e002c8ece3ef26a74bfbefc46f6c6"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-06 15:49.37 ---> saved as "78120133205ba44d84ee1e5e2a1e18278f9ee1dee4f7faf2b3c75329be54b501"

/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.

Continue? [Y/n] y
Format upgrade done.
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.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-06 15:50.14 ---> saved as "844f9deec6d847de3fbf11cccd240c806707828879e21f8092cb9cf1a8b6b46a"

/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=arch os-version=20260215.0.490969
# 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" {= "5.4.0"}]
# 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
2026-03-06 15:50.15 ---> saved as "d889d730dac34851269a4e9efd2e2731ecf0bda475fa4df928dc0aadce61b2aa"

/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/"))
2026-03-06 15:50.23 ---> saved as "085c4cba3219563cbf71d6154337e9d9d95b8a338a9ca30dcbbb1fc2e65f1a8c"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-06 15:50.36 ---> saved as "f41aee0533c53d220a9a10518492dfa5d89dd4a8f6992bdb79ac7090639c1d88"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-06 15:51.00 ---> saved as "0f4276b0ada920a7acf650fcdee3d57c7fb0b1505a6ac7bf95087d1b17825180"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "pacman" "-Sy"
- :: Synchronizing package databases...
-  core downloading...
-  extra downloading...
2026-03-06 15:51.00 ---> saved as "0329987c140208a523721420eb66f9b72bc948363747f5af5518cddcacafae5c"

/home/opam: (run (shell "opam pin add -k version -yn opentelemetry-cohttp-lwt.0.13 0.13"))
opentelemetry-cohttp-lwt is now pinned to version 0.13
2026-03-06 15:51.02 ---> saved as "c353527e1707bea405512efb4152cd3d489aef7fd61c19c0fb62901ffa200069"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall opentelemetry-cohttp-lwt.0.13;\
                        \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 \"\\\"archlinux\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'opentelemetry-cohttp-lwt.0.13' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
opentelemetry-cohttp-lwt.0.13 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 45 packages
  ∗ ambient-context          0.2           [required by opentelemetry]
  ∗ angstrom                 0.16.1        [required by uri]
  ∗ atomic                   base          [required by opentelemetry]
  ∗ base                     v0.17.3       [required by ppx_sexp_conv]
  ∗ base-bytes               base          [required by ocplib-endian]
  ∗ base64                   3.5.2         [required by cohttp]
  ∗ bigstringaf              0.10.0        [required by angstrom]
  ∗ cohttp                   6.2.1         [required by cohttp-lwt]
  ∗ cohttp-lwt               6.2.1         [required by opentelemetry-cohttp-lwt]
  ∗ cppo                     1.8.0         [required by lwt]
  ∗ csexp                    1.5.2         [required by dune-configurator]
  ∗ domain-name              0.5.0         [required by ipaddr]
  ∗ dune                     3.21.1        [required by opentelemetry-cohttp-lwt]
  ∗ dune-configurator        3.21.1        [required by lwt, base]
  ∗ hmap                     0.8.1         [required by opentelemetry]
  ∗ http                     6.2.1         [required by cohttp-lwt]
  ∗ ipaddr                   5.6.2         [required by cohttp-lwt]
  ∗ logs                     0.10.0        [required by cohttp-lwt]
  ∗ lwt                      6.1.1         [required by opentelemetry-cohttp-lwt]
  ∗ lwt_ppx                  6.1.0         [required by opentelemetry-lwt]
  ∗ macaddr                  5.6.2         [required by ipaddr]
  ∗ mtime                    2.1.0         [required by opentelemetry]
  ∗ ocaml-compiler-libs      v0.17.0       [required by ppxlib]
  ∗ ocaml-syntax-shims       1.0.0         [required by angstrom]
  ∗ ocaml_intrinsics_kernel  v0.17.1       [required by base]
  ∗ ocamlbuild               0.16.1        [required by mtime, ptime]
  ∗ ocamlfind                1.9.8         [required by mtime, ptime]
  ∗ ocplib-endian            1.2           [required by lwt]
  ∗ opentelemetry            0.13          [required by opentelemetry-cohttp-lwt]
  ∗ opentelemetry-cohttp-lwt 0.13 (pinned)
  ∗ opentelemetry-lwt        0.13          [required by opentelemetry-cohttp-lwt]
  ∗ pbrt                     3.1.1         [required by opentelemetry]
  ∗ ppx_derivers             1.2.1         [required by ppxlib]
  ∗ ppx_sexp_conv            v0.17.1       [required by cohttp-lwt]
  ∗ ppxlib                   0.37.0        [required by lwt_ppx]
  ∗ ppxlib_jane              v0.17.4       [required by ppx_sexp_conv]
  ∗ ptime                    1.2.0         [required by opentelemetry]
  ∗ re                       1.14.0        [required by cohttp]
  ∗ sexplib0                 v0.17.0       [required by cohttp-lwt]
  ∗ stdlib-shims             0.3.0         [required by pbrt]
  ∗ stringext                1.6.0         [required by cohttp]
  ∗ thread-local-storage     0.2           [required by opentelemetry]
  ∗ topkg                    1.1.1         [required by mtime, ptime]
  ∗ uri                      4.4.0         [required by cohttp-lwt]
  ∗ uri-sexp                 4.4.0         [required by cohttp]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved ambient-context.0.2  (cached)
⬇ retrieved angstrom.0.16.1  (cached)
⬇ retrieved atomic.base  (cached)
∗ installed atomic.base
⬇ retrieved base.v0.17.3  (cached)
⬇ retrieved base64.3.5.2  (cached)
⬇ retrieved bigstringaf.0.10.0  (cached)
⬇ retrieved cohttp.6.2.1, cohttp-lwt.6.2.1, http.6.2.1  (cached)
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved domain-name.0.5.0  (cached)
⬇ retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
⬇ retrieved hmap.0.8.1  (cached)
⬇ retrieved ipaddr.5.6.2, macaddr.5.6.2  (cached)
⬇ retrieved logs.0.10.0  (cached)
⬇ retrieved lwt.6.1.1  (cached)
⬇ retrieved lwt_ppx.6.1.0  (cached)
⬇ retrieved mtime.2.1.0  (cached)
⬇ retrieved ocaml-compiler-libs.v0.17.0  (cached)
⬇ retrieved ocaml-syntax-shims.1.0.0  (cached)
⬇ retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
⬇ retrieved ocamlbuild.0.16.1  (cached)
⬇ retrieved ocamlfind.1.9.8  (cached)
⬇ retrieved ocplib-endian.1.2  (cached)
⬇ retrieved opentelemetry.0.13, opentelemetry-cohttp-lwt.0.13, opentelemetry-lwt.0.13  (cached)
⬇ retrieved pbrt.3.1.1  (cached)
⬇ retrieved ppx_derivers.1.2.1  (cached)
⬇ retrieved ppx_sexp_conv.v0.17.1  (cached)
⬇ retrieved ppxlib.0.37.0  (cached)
⬇ retrieved ppxlib_jane.v0.17.4  (cached)
⬇ retrieved ptime.1.2.0  (cached)
⬇ retrieved re.1.14.0  (cached)
⬇ retrieved sexplib0.v0.17.0  (cached)
⬇ retrieved stdlib-shims.0.3.0  (cached)
⬇ retrieved stringext.1.6.0  (cached)
⬇ retrieved thread-local-storage.0.2  (cached)
⬇ retrieved topkg.1.1.1  (cached)
⬇ retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
∗ installed ocamlfind.1.9.8
∗ installed base-bytes.base
∗ installed ocamlbuild.0.16.1
∗ installed topkg.1.1.1
∗ installed hmap.0.8.1
∗ installed mtime.2.1.0
∗ installed ptime.1.2.0
∗ installed dune.3.21.1
∗ installed ppx_derivers.1.2.1
∗ installed base64.3.5.2
∗ installed csexp.1.5.2
∗ installed cppo.1.8.0
∗ installed domain-name.0.5.0
∗ installed http.6.2.1
∗ installed macaddr.5.6.2
∗ installed ocaml-compiler-libs.v0.17.0
∗ installed ocaml-syntax-shims.1.0.0
∗ installed ocaml_intrinsics_kernel.v0.17.1
∗ installed re.1.14.0
∗ installed sexplib0.v0.17.0
∗ installed stdlib-shims.0.3.0
∗ installed stringext.1.6.0
∗ installed thread-local-storage.0.2
∗ installed ocplib-endian.1.2
∗ installed ipaddr.5.6.2
∗ installed pbrt.3.1.1
∗ installed ambient-context.0.2
∗ installed dune-configurator.3.21.1
∗ installed bigstringaf.0.10.0
∗ installed angstrom.0.16.1
∗ installed uri.4.4.0
∗ installed lwt.6.1.1
∗ installed logs.0.10.0
∗ installed opentelemetry.0.13
∗ installed base.v0.17.3
∗ installed ppxlib.0.37.0
∗ installed ppxlib_jane.v0.17.4
∗ installed lwt_ppx.6.1.0
∗ installed ppx_sexp_conv.v0.17.1
∗ installed opentelemetry-lwt.0.13
∗ installed uri-sexp.4.4.0
∗ installed cohttp.6.2.1
∗ installed cohttp-lwt.6.2.1
∗ installed opentelemetry-cohttp-lwt.0.13
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-06 15:52.33 ---> saved as "5d7f378870489804917711f7680ece04f24d233f7f54c254553650b08f7bd825"
Job succeeded
2026-03-06 15:52.39: Job succeeded