(not at the head of any monitored branch or PR)
2026-04-02 01:11.14: New job: build opentelemetry-client.0.90, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29633/head (1c1f70d74930575f810cc73846a4adc151caf992)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29633/head" && git reset --hard 1c1f70d7
git fetch origin master
git merge --no-edit 4b07b3403ca6031c1a5af00d48d6aa90de102e54
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn opentelemetry-client.0.90 0.90
RUN opam depext opentelemetry-client.0.90 && opam reinstall opentelemetry-client.0.90; \
    res=$?; \
    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 "$pkg" != 'opentelemetry-client.0.90' && partial_fails="$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 .

2026-04-02 01:11.14: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4-opentelemetry-client.0.90-1c1f70d74930575f810cc73846a4adc151caf992"
2026-04-02 01:11.14: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "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 depext -u || true"))
 (run (shell "opam pin add -k version -yn opentelemetry-client.0.90 0.90"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam depext opentelemetry-client.0.90 && opam reinstall opentelemetry-client.0.90;\
             \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 \"$pkg\" != 'opentelemetry-client.0.90' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-02 01:11.14: Waiting for resource in pool OCluster
2026-04-02 04:16.41: Waiting for worker…
2026-04-02 04:20.55: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
Updating files:  80% (14945/18578)
Updating files:  81% (15049/18578)
Updating files:  82% (15234/18578)
Updating files:  83% (15420/18578)
Updating files:  84% (15606/18578)
Updating files:  85% (15792/18578)
Updating files:  86% (15978/18578)
Updating files:  87% (16163/18578)
Updating files:  88% (16349/18578)
Updating files:  89% (16535/18578)
Updating files:  90% (16721/18578)
Updating files:  91% (16906/18578)
Updating files:  92% (17092/18578)
Updating files:  93% (17278/18578)
Updating files:  94% (17464/18578)
Updating files:  95% (17650/18578)
Updating files:  96% (17835/18578)
Updating files:  97% (18021/18578)
Updating files:  98% (18207/18578)
Updating files:  99% (18393/18578)
Updating files: 100% (18578/18578)
Updating files: 100% (18578/18578), done.
HEAD is now at 4b07b3403c Merge pull request #29556 from samoht/release-alcobar-v0.3
Updating 4b07b3403c..1c1f70d749
Fast-forward
 .../opentelemetry-client-cohttp-eio.0.90/opam      | 48 ++++++++++++++++++++
 .../opentelemetry-client-cohttp-lwt.0.90/opam      | 48 ++++++++++++++++++++
 .../opentelemetry-client-ocurl-lwt.0.90/opam       | 44 +++++++++++++++++++
 .../opentelemetry-client-ocurl.0.90/opam           | 42 ++++++++++++++++++
 .../opentelemetry-client.0.90/opam                 | 39 +++++++++++++++++
 .../opentelemetry-cohttp-lwt.0.90/opam             | 43 ++++++++++++++++++
 .../opentelemetry-logs.0.90/opam                   | 43 ++++++++++++++++++
 .../opentelemetry-lwt/opentelemetry-lwt.0.90/opam  | 43 ++++++++++++++++++
 packages/opentelemetry/opentelemetry.0.90/opam     | 51 ++++++++++++++++++++++
 9 files changed, 401 insertions(+)
 create mode 100644 packages/opentelemetry-client-cohttp-eio/opentelemetry-client-cohttp-eio.0.90/opam
 create mode 100644 packages/opentelemetry-client-cohttp-lwt/opentelemetry-client-cohttp-lwt.0.90/opam
 create mode 100644 packages/opentelemetry-client-ocurl-lwt/opentelemetry-client-ocurl-lwt.0.90/opam
 create mode 100644 packages/opentelemetry-client-ocurl/opentelemetry-client-ocurl.0.90/opam
 create mode 100644 packages/opentelemetry-client/opentelemetry-client.0.90/opam
 create mode 100644 packages/opentelemetry-cohttp-lwt/opentelemetry-cohttp-lwt.0.90/opam
 create mode 100644 packages/opentelemetry-logs/opentelemetry-logs.0.90/opam
 create mode 100644 packages/opentelemetry-lwt/opentelemetry-lwt.0.90/opam
 create mode 100644 packages/opentelemetry/opentelemetry.0.90/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
2026-04-02 04:21.05 ---> using "e7349b5faa6e8ea47e3f73a0784842b9d8524e468ce596e92633dbea53bd1c16" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2026-04-02 04:21.06 ---> saved as "c10282e0dbd394c173c8629599c0cf8ef48b99364becd04fb81c193278a0e3cf"

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure 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.

[WARNING] Recommended dependencies -- most packages rely on these:
  - m4

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-04-02 04:22.25 ---> saved as "61002cb1496beab5433c4322c54f65efb70dca8afbb20314e2699af4a83c5228"

/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version      2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b) 
# self-upgrade      no
# system            arch=x86_64 os=linux os-distribution=debian os-version=13
# solver            builtin-mccs+glpk
# install-criteria  -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria  -removed,-count[version-lag,solution],-new
# jobs              71
# repositories      1 (version-controlled)
# pinned            1 (version)
# current-switch    4.14
2026-04-02 04:22.26 ---> saved as "3aad554ebb8c056a22b107991820ba4faef0f0455b19dbb5c71b258cdee811a7"

/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/"))
2026-04-02 04:22.40 ---> saved as "07e3bc0230d74032e5f3dff15fb95968d47b1e35511d36218822ddd36839b6bd"

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-02 04:22.54 ---> saved as "67a2dce4fbd68c6b77ae49d8992c017cbd92cbddae4fd6856202fa5e670f5de2"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-04-02 04:23.11 ---> saved as "0c863e7b7c3e977892b556d0153d119594d1b346ce8446697ea40e2ab52da9fb"

/home/opam: (run (network host)
                 (shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "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 [119 kB]
Fetched 210 kB in 0s (1752 kB/s)
Reading package lists...
# OS package update successful
2026-04-02 04:23.13 ---> saved as "aa3550bc2d709eb26315bf5e7d60a5c482b176f94bf0da1d882b9e2199c120fb"

/home/opam: (run (shell "opam pin add -k version -yn opentelemetry-client.0.90 0.90"))
opentelemetry-client is now pinned to version 0.90
2026-04-02 04:23.14 ---> saved as "606de016983c868ed7e26084b1cc6e293cf36e6883067848a982b18dd5efab30"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext opentelemetry-client.0.90 && opam reinstall opentelemetry-client.0.90;\
                        \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 \"$pkg\" != 'opentelemetry-client.0.90' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
opentelemetry-client.0.90 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune                 3.22.0 [required by opentelemetry-client]
  - install ocamlbuild           0.16.1 [required by mtime, ptime]
  - install ocamlfind            1.9.8  [required by mtime, ptime]
  - install yojson               3.0.0  [required by pbrt_yojson]
  - install thread-local-storage 0.2    [required by opentelemetry-client]
  - install stdlib-shims         0.3.0  [required by pbrt]
  - install base64               3.5.2  [required by pbrt_yojson]
  - install topkg                1.1.1  [required by mtime, ptime]
  - install pbrt                 4.1    [required by opentelemetry]
  - install pbrt_yojson          4.1    [required by opentelemetry]
  - install ptime                1.2.0  [required by opentelemetry]
  - install mtime                2.1.0  [required by opentelemetry]
  - install hmap                 0.8.1  [required by opentelemetry]
  - install ambient-context      0.2    [required by opentelemetry]
  - install opentelemetry        0.90   [required by opentelemetry-client]
  - install opentelemetry-client 0.90*
===== 16 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ambient-context.0.2] found in cache
[base64.3.5.2] found in cache
[dune.3.22.0] found in cache
[hmap.0.8.1] found in cache
[mtime.2.1.0] found in cache
[ocamlbuild.0.16.1] found in cache
[ocamlfind.1.9.8] found in cache
[opentelemetry.0.90] found in cache
[opentelemetry-client.0.90] found in cache
[pbrt.4.1] found in cache
[pbrt_yojson.4.1] found in cache
[ptime.1.2.0] found in cache
[stdlib-shims.0.3.0] found in cache
[thread-local-storage.0.2] found in cache
[topkg.1.1.1] found in cache
[yojson.3.0.0] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed ocamlfind.1.9.8
-> 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.3.22.0
-> installed stdlib-shims.0.3.0
-> installed base64.3.5.2
-> installed thread-local-storage.0.2
-> installed pbrt.4.1
-> installed ambient-context.0.2
-> installed yojson.3.0.0
-> installed pbrt_yojson.4.1
[ERROR] The compilation of opentelemetry failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune build -p opentelemetry -j 71 @install".

#=== ERROR while compiling opentelemetry.0.90 =================================#
# context              2.0.10 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/opentelemetry.0.90
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p opentelemetry -j 71 @install
# exit-code            1
# env-file             ~/.opam/log/opentelemetry-44-5bedb1.env
# output-file          ~/.opam/log/opentelemetry-44-5bedb1.out
### output ###
# File "src/client/lwt/dune", line 33, characters 7-21:
# 33 |    (>= %{version:lwt} 6.0)))
#             ^^^^^^^^^^^^^^
# Error: Package "lwt" doesn't exist in the current project and isn't installed
# either.
# File "src/client/lwt/dune", line 41, characters 6-20:
# 41 |    (< %{version:lwt} 6.0)))
#            ^^^^^^^^^^^^^^
# Error: Package "lwt" doesn't exist in the current project and isn't installed
# either.



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build opentelemetry 0.90
+- 
+- The following changes have been performed (the rest was aborted)
| - install ambient-context      0.2
| - install base64               3.5.2
| - install dune                 3.22.0
| - install hmap                 0.8.1
| - install mtime                2.1.0
| - install ocamlbuild           0.16.1
| - install ocamlfind            1.9.8
| - install pbrt                 4.1
| - install pbrt_yojson          4.1
| - install ptime                1.2.0
| - install stdlib-shims         0.3.0
| - install thread-local-storage 0.2
| - install topkg                1.1.1
| - install yojson               3.0.0
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260402042319.export"
opam-repo-ci detected dependencies failing:  opentelemetry.0.90
"/usr/bin/env" "bash" "-c" "opam depext opentelemetry-client.0.90 && opam reinstall opentelemetry-client.0.90;
        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 "$pkg" != 'opentelemetry-client.0.90' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-04-02 04:24.41: Job failed: Failed: Build failed
2026-04-02 04:24.41: Log analysis:
2026-04-02 04:24.41: >>> 
[ERROR] The compilation of opentelemetry failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune build -p opentelemetry -j 71 @install".
 (score = 20)
2026-04-02 04:24.41: >>> 
# Error: Package "lwt" doesn't exist in the current project and isn't installed
 (score = 48)
2026-04-02 04:24.41: >>> 
# Error: Package "lwt" doesn't exist in the current project and isn't installed
 (score = 48)
2026-04-02 04:24.41: >>> 
opam-repo-ci detected dependencies failing:  opentelemetry.0.90
 (score = 75)
2026-04-02 04:24.41:  opentelemetry.0.90 failed to build