(not at the head of any monitored branch or PR)
2026-03-03 15:02.58: New job: build opentelemetry-client-cohttp-eio.0.13, lower-bounds, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29501/head (09289b64226ee9776647999a9aa34b32fa810200)
                              on debian-13-ocaml-5.1/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29501/head" && git reset --hard 09289b64
git fetch origin master
git merge --no-edit 1e2ff749f83856d7d062692d6171f3f79e4aac8a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.1@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn opentelemetry-client-cohttp-eio.0.13 0.13
RUN opam reinstall opentelemetry-client-cohttp-eio.0.13; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall opentelemetry-client-cohttp-eio.0.13; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails="$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 .

2026-03-03 15:02.58: Using cache hint "ocaml/opam:debian-13-ocaml-5.1@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6-opentelemetry-client-cohttp-eio.0.13-09289b64226ee9776647999a9aa34b32fa810200"
2026-03-03 15:02.58: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.1@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6)
 (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-client-cohttp-eio.0.13 0.13"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall opentelemetry-client-cohttp-eio.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 \"\\\"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 \"$pkg\" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA +removed,+count[version-lag,solution])
 (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
 (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall opentelemetry-client-cohttp-eio.0.13;\
             \n        res=$?;\
             \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 \"\\\"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 \"$pkg\" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-03 15:02.58: Waiting for resource in pool OCluster
2026-03-03 15:03.00: Waiting for worker…
2026-03-03 15:05.39: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 1e2ff749f8 Merge pull request #29500 from hannesm/solo5-v0.10.1
Updating 1e2ff749f8..09289b6422
Fast-forward
 .../opentelemetry-client-cohttp-eio.0.13/opam      | 51 +++++++++++++++++++
 .../opentelemetry-client-cohttp-lwt.0.13/opam      | 50 +++++++++++++++++++
 .../opentelemetry-client-ocurl.0.13/opam           | 47 ++++++++++++++++++
 .../opentelemetry-cohttp-lwt.0.13/opam             | 47 ++++++++++++++++++
 .../opentelemetry-logs.0.13/opam                   | 45 +++++++++++++++++
 .../opentelemetry-lwt/opentelemetry-lwt.0.13/opam  | 48 ++++++++++++++++++
 packages/opentelemetry/opentelemetry.0.13/opam     | 57 ++++++++++++++++++++++
 7 files changed, 345 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:debian-13-ocaml-5.1@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.1@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6' locally
docker.io/ocaml/opam@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6: Pulling from ocaml/opam
ef235bf1a09a: Already exists
58b06b604a42: Already exists
b55f23c32d5a: Already exists
aa415425edb7: Already exists
c4f39ed7469c: Already exists
ca248a2fdd5e: Already exists
74109c509b2f: Already exists
18c2fa2271cb: Already exists
37d4d41661a2: Already exists
0b2f35f78814: Already exists
e65f29522a9a: Already exists
603a51b67573: Already exists
89b2faa02f16: Already exists
e5f11471afd4: Already exists
d7b0e5daa224: Already exists
7bec4d50f3b2: Already exists
d3a70ed71f1c: Already exists
90de03d9b27a: Already exists
a28f685cf2db: Already exists
5bb5e02041c7: Already exists
74f9af816199: Already exists
74c2f6cb4138: Already exists
4f4fb700ef54: Already exists
5ce9bdcb2952: Already exists
bf18c14e9b34: Already exists
bb4b67501479: Already exists
89e7ed0468f5: Already exists
640077527026: Already exists
363b481ff012: Already exists
437bd8bc3ce9: Already exists
2bcf3429833a: Already exists
3e5fe21454e9: Already exists
f3afb11ae499: Already exists
c3a5b88f5e5f: Already exists
124a1dc355b1: Already exists
0a9982d37abd: Already exists
9b8b724665ed: Already exists
f81507befe71: Already exists
7984e4546bf9: Already exists
3579b890ab6e: Already exists
e83772930ba8: Already exists
ae210f88246e: Already exists
e035ef68bd1a: Already exists
10a755270a5b: Already exists
3316e97feab3: Already exists
6fbb2b9a6bad: Already exists
d0a984c5adcf: Already exists
cc3ef11415d0: Already exists
Digest: sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6
Status: Downloaded newer image for ocaml/opam@sha256:d9d432bac70ff6dc6f8339f57cc9551639f896f35ac1f15a20cdf19d360d74b6
2026-03-03 15:05.43 ---> using "754dee0c248116073dfc08f2a883d2d41a77c543f5468a5004172f932460f60d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-03 15:05.43 ---> using "9369fd4f941ed8371e07610d24962a2550c422a79a4ca4e9db0fe839ae1ec1c3" 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
2026-03-03 15:06.08 ---> saved as "92366f184c4b595fb29b3101c3a054ec4c7648d7b262c015173d518625f8f356"

/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=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       5.1
# invariant            ["ocaml-base-compiler" {= "5.1.1"}]
# compiler-packages    ocaml-base-compiler.5.1.1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.1/lib/ocaml/stublibs:/home/opam/.opam/5.1/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.1.1
2026-03-03 15:06.09 ---> saved as "c531aa284b455c5bed533da3b99c6836fa17af6210746bf09c9439b63cf60618"

/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/"))
2026-03-03 15:06.19 ---> saved as "0e018ac4a77a2a08029c88fe6b83f94c8ba2f55e09b58c438b24ec0719ad7f91"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 15:06.26 ---> saved as "3004b6d2ccad13afa07c9e02191bf73cecb636c83e278ee441c7b4023169f0cd"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 15:06.47 ---> saved as "7ee813a47d283f52ac74759abef97635937cfc73f65cfeee25f9c13c01784d17"

/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 [108 kB]
- Fetched 199 kB in 0s (1669 kB/s)
- Reading package lists...
- 
2026-03-03 15:06.49 ---> saved as "069df99948973e2d990650b9c28335a41c472d91ec6653f3a4b5a26eaee1c698"

/home/opam: (run (shell "opam pin add -k version -yn opentelemetry-client-cohttp-eio.0.13 0.13"))
opentelemetry-client-cohttp-eio is now pinned to version 0.13
2026-03-03 15:06.51 ---> saved as "b3d81ee1032118aa1dd1d670eaa2478635f683283d8554ae2c35adbb568cb383"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall opentelemetry-client-cohttp-eio.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 \"\\\"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 \"$pkg\" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
opentelemetry-client-cohttp-eio.0.13 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 72 packages
  - install ambient-context                 0.2           [required by opentelemetry]
  - install angstrom                        0.16.1        [required by uri]
  - install asn1-combinators                0.3.2         [required by x509]
  - install astring                         0.8.5         [required by bos]
  - install atomic                          base          [required by opentelemetry]
  - install base                            v0.17.3       [required by ppx_sexp_conv]
  - install base64                          3.5.2         [required by x509, cohttp]
  - install bigstringaf                     0.10.0        [required by eio]
  - install bos                             0.2.1         [required by ca-certs]
  - install ca-certs                        1.0.1         [required by opentelemetry-client-cohttp-eio]
  - install cohttp                          6.2.1         [required by cohttp-eio]
  - install cohttp-eio                      6.2.1         [required by opentelemetry-client-cohttp-eio]
  - install conf-gmp                        5             [required by conf-gmp-powm-sec, zarith]
  - install conf-gmp-powm-sec               4             [required by mirage-crypto-pk]
  - install conf-pkg-config                 4             [required by zarith]
  - install csexp                           1.5.2         [required by dune-configurator]
  - install cstruct                         6.2.0         [required by mirage-crypto-rng-eio]
  - install digestif                        1.3.0         [required by ca-certs]
  - install domain-local-await              1.0.1         [required by eio]
  - install domain-name                     0.5.0         [required by x509, tls]
  - install dune                            3.21.1        [required by opentelemetry-client-cohttp-eio]
  - install dune-configurator               3.21.1        [required by mirage-crypto]
  - install duration                        0.2.1         [required by mirage-crypto-rng-eio]
  - install eio                             1.2           [required by opentelemetry, cohttp-eio, mirage-crypto-rng-eio, tls-eio]
  - install eqaf                            0.10          [required by digestif, mirage-crypto]
  - install fmt                             0.11.0        [required by cohttp-eio]
  - install fpath                           0.7.3         [required by ca-certs]
  - install gmap                            0.3.0         [required by x509]
  - install hmap                            0.8.1         [required by opentelemetry]
  - install http                            6.2.1         [required by cohttp-eio]
  - install ipaddr                          5.6.2         [required by cohttp-eio]
  - install kdf                             1.0.0         [required by x509, tls]
  - install logs                            0.10.0        [required by cohttp-eio, ca-certs, mirage-crypto-rng-eio]
  - install lwt-dllist                      1.1.0         [required by eio]
  - install macaddr                         5.6.2         [required by ipaddr]
  - install mirage-crypto                   1.2.0         [required by ca-certs]
  - install mirage-crypto-ec                1.2.0         [required by x509, tls]
  - install mirage-crypto-pk                1.2.0         [required by x509, tls]
  - install mirage-crypto-rng               1.2.0         [required by mirage-crypto-rng-eio, tls-eio]
  - install mirage-crypto-rng-eio           1.2.0         [required by opentelemetry-client-cohttp-eio]
  - install mtime                           2.1.0         [required by opentelemetry-client-cohttp-eio]
  - install ocaml-compiler-libs             v0.12.4       [required by ppxlib]
  - install ocaml-syntax-shims              1.0.0         [required by angstrom]
  - install ocaml_intrinsics_kernel         v0.17.1       [required by base]
  - install ocamlbuild                      0.16.1        [required by bos, ptime]
  - install ocamlfind                       1.9.8         [required by bos, ptime]
  - install ohex                            0.2.0         [required by ca-certs]
  - install opentelemetry                   0.13          [required by opentelemetry-client-cohttp-eio]
  - install opentelemetry-client-cohttp-eio 0.13 (pinned)
  - install optint                          0.3.0         [required by eio]
  - install pbrt                            3.1.1         [required by opentelemetry]
  - install ppx_derivers                    1.2.1         [required by ppxlib]
  - install ppx_sexp_conv                   v0.17.0       [required by cohttp]
  - install ppxlib                          0.35.0        [required by ppx_sexp_conv]
  - install ppxlib_jane                     v0.17.0       [required by ppx_sexp_conv]
  - install psq                             0.2.1         [required by eio]
  - install ptime                           1.2.0         [required by opentelemetry, ca-certs, cohttp-eio, tls-eio]
  - install re                              1.14.0        [required by cohttp]
  - install rresult                         0.7.0         [required by bos]
  - install seq                             base          [required by psq]
  - install sexplib0                        v0.17.0       [required by cohttp]
  - install stdlib-shims                    0.3.0         [required by pbrt]
  - install stringext                       1.6.0         [required by cohttp]
  - install thread-local-storage            0.2           [required by opentelemetry]
  - install thread-table                    1.0.0         [required by domain-local-await]
  - install tls                             2.0.3         [required by tls-eio]
  - install tls-eio                         2.0.3         [required by opentelemetry-client-cohttp-eio]
  - install topkg                           1.1.1         [required by bos, ptime]
  - install uri                             4.4.0         [required by cohttp-eio]
  - install uri-sexp                        4.4.0         [required by cohttp]
  - install x509                            1.0.6         [required by ca-certs]
  - install zarith                          1.14          [required by mirage-crypto-pk]

The following system packages will first need to be installed:
    libgmp-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20654 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ambient-context.0.2  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved astring.0.8.5  (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 bos.0.2.1  (cached)
-> retrieved ca-certs.1.0.1  (cached)
-> retrieved cohttp.6.2.1, cohttp-eio.6.2.1, http.6.2.1  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-pkg-config.4
-> installed conf-gmp.5
-> retrieved cstruct.6.2.0  (cached)
-> installed conf-gmp-powm-sec.4
-> retrieved digestif.1.3.0  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eio.1.2  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved ipaddr.5.6.2, macaddr.5.6.2  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved mirage-crypto.1.2.0, mirage-crypto-ec.1.2.0, mirage-crypto-pk.1.2.0, mirage-crypto-rng.1.2.0, mirage-crypto-rng-eio.1.2.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (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 ohex.0.2.0  (cached)
-> retrieved opentelemetry.0.13, opentelemetry-client-cohttp-eio.0.13  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved pbrt.3.1.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved ppxlib_jane.v0.17.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> 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 thread-table.1.0.0  (cached)
-> retrieved tls.2.0.3, tls-eio.2.0.3  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved x509.1.0.6  (cached)
-> retrieved zarith.1.14  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed mtime.2.1.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed logs.0.10.0
-> installed fpath.0.7.3
-> installed bos.0.2.1
-> installed dune.3.21.1
-> installed duration.0.2.1
-> installed base64.3.5.2
-> installed domain-name.0.5.0
-> installed gmap.0.3.0
-> installed lwt-dllist.1.1.0
-> installed csexp.1.5.2
-> installed asn1-combinators.0.3.2
-> installed cstruct.6.2.0
-> installed eqaf.0.10
-> installed http.6.2.1
-> installed macaddr.5.6.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ohex.0.2.0
-> installed optint.0.3.0
-> installed ppx_derivers.1.2.1
-> installed psq.0.2.1
-> 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 thread-table.1.0.0
-> installed ipaddr.5.6.2
-> installed domain-local-await.1.0.1
-> installed pbrt.3.1.1
-> installed ambient-context.0.2
-> installed digestif.1.3.0
-> installed dune-configurator.3.21.1
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed eio.1.2
-> installed mirage-crypto.1.2.0
-> installed kdf.1.0.0
-> installed uri.4.4.0
-> installed mirage-crypto-rng.1.2.0
-> installed mirage-crypto-rng-eio.1.2.0
-> installed mirage-crypto-pk.1.2.0
-> installed opentelemetry.0.13
-> installed base.v0.17.3
-> installed mirage-crypto-ec.1.2.0
-> installed x509.1.0.6
-> installed ca-certs.1.0.1
-> installed tls.2.0.3
-> installed tls-eio.2.0.3
-> installed ppxlib.0.35.0
-> installed ppxlib_jane.v0.17.0
-> installed ppx_sexp_conv.v0.17.0
-> installed uri-sexp.4.4.0
-> installed cohttp.6.2.1
-> installed cohttp-eio.6.2.1
-> installed opentelemetry-client-cohttp-eio.0.13
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 15:08.16 ---> saved as "8ad0dddac710c6058d3e8c077bceed7051cbf66a10ff344daced23aace305af2"

/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall opentelemetry-client-cohttp-eio.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 \"\\\"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 \"$pkg\" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== remove 7 packages
  - remove    digestif                        1.3.0              [conflicts with dune]
  - remove    kdf                             1.0.0              [conflicts with dune]
  - remove    ocaml-syntax-shims              1.0.0              [conflicts with dune]
  - remove    ocaml_intrinsics_kernel         v0.17.1            [conflicts with dune]
  - remove    ohex                            0.2.0              [conflicts with dune]
  - remove    ppxlib_jane                     v0.17.0            [conflicts with dune]
  - remove    thread-table                    1.0.0              [conflicts with dune]
=== downgrade 46 packages
  - downgrade angstrom                        0.16.1 to 0.14.0   [uses dune]
  - downgrade asn1-combinators                0.3.2 to 0.2.6     [uses dune]
  - downgrade base                            v0.17.3 to v0.15.1 [uses dune]
  - downgrade base64                          3.5.2 to 3.1.0     [uses dune]
  - downgrade bigstringaf                     0.10.0 to 0.9.0    [uses dune]
  - downgrade ca-certs                        1.0.1 to 0.2.3     [required by opentelemetry-client-cohttp-eio]
  - downgrade cohttp                          6.2.1 to 6.1.0     [uses dune]
  - downgrade cohttp-eio                      6.2.1 to 6.1.0     [required by opentelemetry-client-cohttp-eio]
  - downgrade conf-pkg-config                 4 to 1.0           [required by bigstringaf]
  - downgrade csexp                           1.5.2 to 1.3.1     [uses dune]
  - downgrade cstruct                         6.2.0 to 6.0.1     [uses dune]
  - downgrade domain-local-await              1.0.1 to 0.1.0     [uses dune]
  - downgrade domain-name                     0.5.0 to 0.3.0     [uses dune]
  - downgrade dune                            3.21.1 to 3.10.0   [required by opentelemetry-client-cohttp-eio]
  - downgrade dune-configurator               3.21.1 to 2.9.3    [uses dune]
  - downgrade eio                             1.2 to 0.12        [uses dune]
  - downgrade eqaf                            0.10 to 0.9        [uses dune]
  - downgrade fmt                             0.11.0 to 0.9.0    [uses ocamlfind]
  - downgrade http                            6.2.1 to 6.1.0     [uses dune]
  - downgrade ipaddr                          5.6.2 to 5.6.0     [uses dune]
  - downgrade logs                            0.10.0 to 0.7.0    [required by ca-certs]
  - downgrade lwt-dllist                      1.1.0 to 1.0.0     [uses dune]
  - downgrade macaddr                         5.6.2 to 5.6.0     [uses dune]
  - downgrade mirage-crypto                   1.2.0 to 0.11.3    [required by ca-certs]
  - downgrade mirage-crypto-ec                1.2.0 to 0.11.3    [uses dune]
  - downgrade mirage-crypto-pk                1.2.0 to 0.11.3    [uses dune]
  - downgrade mirage-crypto-rng               1.2.0 to 0.11.3    [uses dune]
  - downgrade mirage-crypto-rng-eio           1.2.0 to 0.11.3    [required by opentelemetry-client-cohttp-eio]
  - downgrade ocaml-compiler-libs             v0.12.4 to v0.12.0 [uses dune]
  - downgrade ocamlbuild                      0.16.1 to 0.14.2   [required by fmt]
  - downgrade ocamlfind                       1.9.8 to 1.9.6     [required by zarith]
  - downgrade pbrt                            3.1.1 to 3.0.0     [uses dune]
  - downgrade ppx_sexp_conv                   v0.17.0 to v0.15.1 [uses dune]
  - downgrade ppxlib                          0.35.0 to 0.31.0   [uses dune]
  - downgrade psq                             0.2.1 to 0.2.0     [uses dune]
  - downgrade re                              1.14.0 to 1.9.0    [uses dune]
  - downgrade seq                             base to 0.3        [uses dune]
  - downgrade sexplib0                        v0.17.0 to v0.15.1 [uses dune]
  - downgrade stdlib-shims                    0.3.0 to 0.1.0     [uses dune]
  - downgrade tls                             2.0.3 to 0.17.5    [uses dune]
  - downgrade tls-eio                         2.0.3 to 0.17.5    [required by opentelemetry-client-cohttp-eio]
  - downgrade topkg                           1.1.1 to 1.0.8     [uses ocamlfind]
  - downgrade uri                             4.4.0 to 4.0.0     [uses dune]
  - downgrade uri-sexp                        4.4.0 to 4.0.0     [uses dune]
  - downgrade x509                            1.0.6 to 0.15.0    [required by ca-certs]
  - downgrade zarith                          1.14 to 1.7-1      [required by asn1-combinators]
=== recompile 10 packages
  - recompile ambient-context                 0.2                [uses dune]
  - recompile bos                             0.2.1              [uses ocamlfind]
  - recompile duration                        0.2.1              [uses dune]
  - recompile gmap                            0.3.0              [uses dune]
  - recompile opentelemetry                   0.13               [uses dune]
  - recompile opentelemetry-client-cohttp-eio 0.13 (pinned)
  - recompile optint                          0.3.0              [uses dune]
  - recompile ppx_derivers                    1.2.1              [uses dune]
  - recompile stringext                       1.6.0              [uses dune]
  - recompile thread-local-storage            0.2                [uses dune]
=== install 9 packages
  - install   base-bytes                      base               [required by ocplib-endian]
  - install   bigarray-compat                 1.1.0              [required by cstruct]
  - install   conf-perl                       1                  [required by zarith]
  - install   cppo                            1.6.6              [required by lwt]
  - install   hkdf                            1.0.4 (deprecated) [required by tls]
  - install   lwt                             5.7.0              [required by logs]
  - install   ocplib-endian                   1.1                [required by lwt]
  - install   pbkdf                           1.2.0              [required by x509]
  - install   result                          1.5                [required by dune-configurator]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ambient-context.0.2  (cached)
-> retrieved angstrom.0.14.0  (cached)
-> retrieved asn1-combinators.0.2.6  (cached)
-> retrieved base.v0.15.1  (cached)
-> retrieved base64.3.1.0  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.9.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs.0.2.3  (cached)
-> retrieved cohttp.6.1.0, cohttp-eio.6.1.0, http.6.1.0  (cached)
-> retrieved cppo.1.6.6  (cached)
-> retrieved csexp.1.3.1  (cached)
-> retrieved cstruct.6.0.1  (cached)
-> retrieved domain-local-await.0.1.0  (cached)
-> retrieved domain-name.0.3.0  (cached)
-> installed conf-perl.1
-> retrieved dune.3.10.0  (cached)
-> retrieved dune-configurator.2.9.3  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eio.0.12  (cached)
-> retrieved eqaf.0.9  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> retrieved ipaddr.5.6.0, macaddr.5.6.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved lwt.5.7.0  (cached)
-> retrieved lwt-dllist.1.0.0  (cached)
-> retrieved mirage-crypto.0.11.3, mirage-crypto-ec.0.11.3, mirage-crypto-pk.0.11.3, mirage-crypto-rng.0.11.3, mirage-crypto-rng-eio.0.11.3  (cached)
-> retrieved ocaml-compiler-libs.v0.12.0  (cached)
-> retrieved ocamlbuild.0.14.2  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved ocplib-endian.1.1  (cached)
-> retrieved opentelemetry.0.13, opentelemetry-client-cohttp-eio.0.13  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved pbrt.3.0.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.15.1  (cached)
-> retrieved ppxlib.0.31.0  (cached)
-> retrieved psq.0.2.0  (cached)
-> retrieved re.1.9.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.0.3  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved tls.0.17.5, tls-eio.0.17.5  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved uri.4.0.0, uri-sexp.4.0.0  (cached)
-> retrieved x509.0.15.0  (cached)
-> retrieved zarith.1.7-1  (cached)
-> removed   opentelemetry-client-cohttp-eio.0.13
-> removed   ca-certs.1.0.1
-> removed   bos.0.2.1
-> removed   cohttp-eio.6.2.1
-> removed   cohttp.6.2.1
-> removed   http.6.2.1
-> removed   mirage-crypto-rng-eio.1.2.0
-> removed   opentelemetry.0.13
-> removed   ambient-context.0.2
-> removed   pbrt.3.1.1
-> removed   re.1.14.0
-> removed   thread-local-storage.0.2
-> removed   tls-eio.2.0.3
-> removed   eio.1.2
-> removed   cstruct.6.2.0
-> removed   domain-local-await.1.0.1
-> removed   lwt-dllist.1.1.0
-> removed   optint.0.3.0
-> removed   psq.0.2.1
-> removed   seq.base
-> removed   thread-table.1.0.0
-> removed   tls.2.0.3
-> removed   uri-sexp.4.4.0
-> removed   ppx_sexp_conv.v0.17.0
-> removed   base.v0.17.3
-> removed   ocaml_intrinsics_kernel.v0.17.1
-> removed   ppxlib_jane.v0.17.0
-> removed   ppxlib.0.35.0
-> removed   ocaml-compiler-libs.v0.12.4
-> removed   ppx_derivers.1.2.1
-> removed   sexplib0.v0.17.0
-> removed   stdlib-shims.0.3.0
-> removed   uri.4.4.0
-> removed   angstrom.0.16.1
-> removed   bigstringaf.0.10.0
-> removed   ocaml-syntax-shims.1.0.0
-> removed   stringext.1.6.0
-> removed   x509.1.0.6
-> removed   asn1-combinators.0.3.2
-> removed   base64.3.5.2
-> removed   gmap.0.3.0
-> removed   ipaddr.5.6.2
-> removed   domain-name.0.5.0
-> removed   kdf.1.0.0
-> removed   macaddr.5.6.2
-> removed   mirage-crypto-ec.1.2.0
-> removed   mirage-crypto-pk.1.2.0
-> removed   mirage-crypto-rng.1.2.0
-> removed   digestif.1.3.0
-> removed   duration.0.2.1
-> removed   logs.0.10.0
-> removed   fmt.0.11.0
-> removed   mirage-crypto.1.2.0
-> removed   dune-configurator.3.21.1
-> removed   csexp.1.5.2
-> removed   eqaf.0.10
-> removed   ohex.0.2.0
-> removed   dune.3.21.1
-> removed   topkg.1.1.1
-> removed   ocamlbuild.0.16.1
-> removed   zarith.1.14
-> removed   conf-pkg-config.4
-> removed   ocamlfind.1.9.8
-> installed conf-pkg-config.1.0
-> installed dune.3.10.0
-> installed ocamlbuild.0.14.2
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed bigarray-compat.1.1.0
-> installed bigstringaf.0.9.0
-> installed domain-local-await.0.1.0
-> installed duration.0.2.1
-> installed gmap.0.3.0
-> installed http.6.1.0
-> installed macaddr.5.6.0
-> installed optint.0.3.0
-> installed ppx_derivers.1.2.1
-> installed result.1.5
-> installed seq.0.3
-> installed sexplib0.v0.15.1
-> installed stdlib-shims.0.1.0
-> installed stringext.1.6.0
-> installed thread-local-storage.0.2
-> installed cppo.1.6.6
-> installed csexp.1.3.1
-> installed ocaml-compiler-libs.v0.12.0
-> installed cstruct.6.0.1
-> installed angstrom.0.14.0
-> installed psq.0.2.0
-> installed pbrt.3.0.0
-> installed ambient-context.0.2
-> installed ocplib-endian.1.1
-> installed base64.3.1.0
-> installed re.1.9.0
-> installed eqaf.0.9
-> installed dune-configurator.2.9.3
-> installed uri.4.0.0
-> installed zarith.1.7-1
-> installed asn1-combinators.0.2.6
-> installed mirage-crypto.0.11.3
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed topkg.1.0.8
-> installed lwt.5.7.0
-> installed lwt-dllist.1.0.0
-> installed fmt.0.9.0
-> installed domain-name.0.3.0
-> installed ipaddr.5.6.0
-> installed logs.0.7.0
-> installed base.v0.15.1
-> installed eio.0.12
-> installed mirage-crypto-rng.0.11.3
-> installed mirage-crypto-rng-eio.0.11.3
-> installed mirage-crypto-pk.0.11.3
-> installed opentelemetry.0.13
-> installed bos.0.2.1
-> installed mirage-crypto-ec.0.11.3
-> installed x509.0.15.0
-> installed ppxlib.0.31.0
-> installed ca-certs.0.2.3
-> installed tls.0.17.5
-> installed tls-eio.0.17.5
-> installed ppx_sexp_conv.v0.15.1
-> installed uri-sexp.4.0.0
-> installed cohttp.6.1.0
-> installed cohttp-eio.6.1.0
[ERROR] The compilation of opentelemetry-client-cohttp-eio.0.13 failed at "dune build -p opentelemetry-client-cohttp-eio -j 71 --promote-install-files=false @install".

#=== ERROR while compiling opentelemetry-client-cohttp-eio.0.13 ===============#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.5.1.1 | pinned(https://github.com/ocaml-tracing/ocaml-opentelemetry/releases/download/v0.13/opentelemetry-0.13.tbz)
# path                 ~/.opam/5.1/.opam-switch/build/opentelemetry-client-cohttp-eio.0.13
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p opentelemetry-client-cohttp-eio -j 71 --promote-install-files=false @install
# exit-code            1
# env-file             ~/.opam/log/opentelemetry-client-cohttp-eio-7-5d0c45.env
# output-file          ~/.opam/log/opentelemetry-client-cohttp-eio-7-5d0c45.out
### output ###
# (cd _build/default && /home/opam/.opam/5.1/bin/ocamlc.opt -w -40 -warn-error -a+8 -w +a-4-30-40-41-42-44-48-70 -strict-sequence -g -bin-annot -I src/client-cohttp-eio/.opentelemetry_client_cohttp_eio.objs/byte -I /home/opam/.opam/5.1/lib/ambient-context -I /home/opam/.opam/5.1/lib/ambient-context/atomic -I /home/opam/.opam/5.1/lib/ambient-context/core -I /home/opam/.opam/5.1/lib/ambient-context/tls -I /home/opam/.opam/5.1/lib/angstrom -I /home/opam/.opam/5.1/lib/asn1-combinators -I /home/opam/.opam/5.1/lib/astring -I /home/opam/.opam/5.1/lib/base64 -I /home/opam/.opam/5.1/lib/bigarray-compat -I /home/opam/.opam/5.1/lib/bigstringaf -I /home/opam/.opam/5.1/lib/bos -I /home/opam/.opam/5.1/lib/bytes -I /home/opam/.opam/5.1/lib/ca-certs -I /home/opam/.opam/5.1/lib/cohttp -I /home/opam/.opam/5.1/lib/cohttp-eio -I /home/opam/.opam/5.1/lib/cstruct -I /home/opam/.opam/5.1/lib/domain-local-await -I /home/opam/.opam/5.1/lib/domain-name -I /home/opam/.opam/5.1/lib/eio -I /home/opam/.opam/5.1/lib/eio/core -I /home/opam/.opam/5.1/lib/eio/unix -I /home/opam/.opam/5.1/lib/eqaf -I /home/opam/.opam/5.1/lib/eqaf/bigstring -I /home/opam/.opam/5.1/lib/eqaf/cstruct -I /home/opam/.opam/5.1/lib/fmt -I /home/opam/.opam/5.1/lib/fpath -I /home/opam/.opam/5.1/lib/gmap -I /home/opam/.opam/5.1/lib/hkdf -I /home/opam/.opam/5.1/lib/hmap -I /home/opam/.opam/5.1/lib/http -I /home/opam/.opam/5.1/lib/ipaddr -I /home/opam/.opam/5.1/lib/logs -I /home/opam/.opam/5.1/lib/lwt -I /home/opam/.opam/5.1/lib/lwt-dllist -I /home/opam/.opam/5.1/lib/macaddr -I /home/opam/.opam/5.1/lib/mirage-crypto -I /home/opam/.opam/5.1/lib/mirage-crypto-ec -I /home/opam/.opam/5.1/lib/mirage-crypto-pk -I /home/opam/.opam/5.1/lib/mirage-crypto-rng -I /home/opam/.opam/5.1/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.1/lib/mtime -I /home/opam/.opam/5.1/lib/mtime/clock -I /home/opam/.opam/5.1/lib/ocaml/threads -I /home/opam/.opam/5.1/lib/ocaml/unix -I /home/opam/.opam/5.1/lib/opentelemetry -I /home/opam/.opam/5.1/lib/opentelemetry/atomic -I /home/opam/.opam/5.1/lib/opentelemetry/client -I /home/opam/.opam/5.1/lib/opentelemetry/proto -I /home/opam/.opam/5.1/lib/optint -I /home/opam/.opam/5.1/lib/pbkdf -I /home/opam/.opam/5.1/lib/pbrt -I /home/opam/.opam/5.1/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.1/lib/ptime -I /home/opam/.opam/5.1/lib/ptime/clock -I /home/opam/.opam/5.1/lib/re -I /home/opam/.opam/5.1/lib/rresult -I /home/opam/.opam/5.1/lib/seq -I /home/opam/.opam/5.1/lib/sexplib0 -I /home/opam/.opam/5.1/lib/stringext -I /home/opam/.opam/5.1/lib/thread-local-storage -I /home/opam/.opam/5.1/lib/tls -I /home/opam/.opam/5.1/lib/tls-eio -I /home/opam/.opam/5.1/lib/uri -I /home/opam/.opam/5.1/lib/uri-sexp -I /home/opam/.opam/5.1/lib/uri/services -I /home/opam/.opam/5.1/lib/x509 -I /home/opam/.opam/5.1/lib/zarith -intf-suffix .ml -no-alias-deps -open Opentelemetry_client_cohttp_eio__ -o src/client-cohttp-eio/.opentelemetry_client_cohttp_eio.objs/byte/opentelemetry_client_cohttp_eio.cmo -c -impl src/client-cohttp-eio/opentelemetry_client_cohttp_eio.ml)
# File "src/client-cohttp-eio/opentelemetry_client_cohttp_eio.ml", line 124, characters 8-24:
# 124 |       | Error (`Msg msg) -> failwith ("tls configuration problem: " ^ msg)
#               ^^^^^^^^^^^^^^^^
# Error: This pattern matches values of type ('a, 'b) result
#        but a pattern was expected which matches values of type
#          Tls.Config.client
# (cd _build/default && /home/opam/.opam/5.1/bin/ocamlopt.opt -w -40 -warn-error -a+8 -w +a-4-30-40-41-42-44-48-70 -strict-sequence -g -I src/client-cohttp-eio/.opentelemetry_client_cohttp_eio.objs/byte -I src/client-cohttp-eio/.opentelemetry_client_cohttp_eio.objs/native -I /home/opam/.opam/5.1/lib/ambient-context -I /home/opam/.opam/5.1/lib/ambient-context/atomic -I /home/opam/.opam/5.1/lib/ambient-context/core -I /home/opam/.opam/5.1/lib/ambient-context/tls -I /home/opam/.opam/5.1/lib/angstrom -I /home/opam/.opam/5.1/lib/asn1-combinators -I /home/opam/.opam/5.1/lib/astring -I /home/opam/.opam/5.1/lib/base64 -I /home/opam/.opam/5.1/lib/bigarray-compat -I /home/opam/.opam/5.1/lib/bigstringaf -I /home/opam/.opam/5.1/lib/bos -I /home/opam/.opam/5.1/lib/bytes -I /home/opam/.opam/5.1/lib/ca-certs -I /home/opam/.opam/5.1/lib/cohttp -I /home/opam/.opam/5.1/lib/cohttp-eio -I /home/opam/.opam/5.1/lib/cstruct -I /home/opam/.opam/5.1/lib/domain-local-await -I /home/opam/.opam/5.1/lib/domain-name -I /home/opam/.opam/5.1/lib/eio -I /home/opam/.opam/5.1/lib/eio/core -I /home/opam/.opam/5.1/lib/eio/unix -I /home/opam/.opam/5.1/lib/eqaf -I /home/opam/.opam/5.1/lib/eqaf/bigstring -I /home/opam/.opam/5.1/lib/eqaf/cstruct -I /home/opam/.opam/5.1/lib/fmt -I /home/opam/.opam/5.1/lib/fpath -I /home/opam/.opam/5.1/lib/gmap -I /home/opam/.opam/5.1/lib/hkdf -I /home/opam/.opam/5.1/lib/hmap -I /home/opam/.opam/5.1/lib/http -I /home/opam/.opam/5.1/lib/ipaddr -I /home/opam/.opam/5.1/lib/logs -I /home/opam/.opam/5.1/lib/lwt -I /home/opam/.opam/5.1/lib/lwt-dllist -I /home/opam/.opam/5.1/lib/macaddr -I /home/opam/.opam/5.1/lib/mirage-crypto -I /home/opam/.opam/5.1/lib/mirage-crypto-ec -I /home/opam/.opam/5.1/lib/mirage-crypto-pk -I /home/opam/.opam/5.1/lib/mirage-crypto-rng -I /home/opam/.opam/5.1/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.1/lib/mtime -I /home/opam/.opam/5.1/lib/mtime/clock -I /home/opam/.opam/5.1/lib/ocaml/threads -I /home/opam/.opam/5.1/lib/ocaml/unix -I /home/opam/.opam/5.1/lib/opentelemetry -I /home/opam/.opam/5.1/lib/opentelemetry/atomic -I /home/opam/.opam/5.1/lib/opentelemetry/client -I /home/opam/.opam/5.1/lib/opentelemetry/proto -I /home/opam/.opam/5.1/lib/optint -I /home/opam/.opam/5.1/lib/pbkdf -I /home/opam/.opam/5.1/lib/pbrt -I /home/opam/.opam/5.1/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.1/lib/ptime -I /home/opam/.opam/5.1/lib/ptime/clock -I /home/opam/.opam/5.1/lib/re -I /home/opam/.opam/5.1/lib/rresult -I /home/opam/.opam/5.1/lib/seq -I /home/opam/.opam/5.1/lib/sexplib0 -I /home/opam/.opam/5.1/lib/stringext -I /home/opam/.opam/5.1/lib/thread-local-storage -I /home/opam/.opam/5.1/lib/tls -I /home/opam/.opam/5.1/lib/tls-eio -I /home/opam/.opam/5.1/lib/uri -I /home/opam/.opam/5.1/lib/uri-sexp -I /home/opam/.opam/5.1/lib/uri/services -I /home/opam/.opam/5.1/lib/x509 -I /home/opam/.opam/5.1/lib/zarith -intf-suffix .ml -no-alias-deps -open Opentelemetry_client_cohttp_eio__ -o src/client-cohttp-eio/.opentelemetry_client_cohttp_eio.objs/native/opentelemetry_client_cohttp_eio.cmx -c -impl src/client-cohttp-eio/opentelemetry_client_cohttp_eio.ml)
# File "src/client-cohttp-eio/opentelemetry_client_cohttp_eio.ml", line 124, characters 8-24:
# 124 |       | Error (`Msg msg) -> failwith ("tls configuration problem: " ^ msg)
#               ^^^^^^^^^^^^^^^^
# Error: This pattern matches values of type ('a, 'b) result
#        but a pattern was expected which matches values of type
#          Tls.Config.client



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build opentelemetry-client-cohttp-eio 0.13
+- 
+- The following changes have been performed
| - remove    digestif                        1.3.0
| - remove    kdf                             1.0.0
| - remove    ocaml-syntax-shims              1.0.0
| - remove    ocaml_intrinsics_kernel         v0.17.1
| - remove    ohex                            0.2.0
| - remove    opentelemetry-client-cohttp-eio 0.13
| - remove    ppxlib_jane                     v0.17.0
| - remove    thread-table                    1.0.0
| - downgrade angstrom                        0.16.1 to 0.14.0
| - downgrade asn1-combinators                0.3.2 to 0.2.6
| - downgrade base                            v0.17.3 to v0.15.1
| - downgrade base64                          3.5.2 to 3.1.0
| - downgrade bigstringaf                     0.10.0 to 0.9.0
| - downgrade ca-certs                        1.0.1 to 0.2.3
| - downgrade cohttp                          6.2.1 to 6.1.0
| - downgrade cohttp-eio                      6.2.1 to 6.1.0
| - downgrade conf-pkg-config                 4 to 1.0
| - downgrade csexp                           1.5.2 to 1.3.1
| - downgrade cstruct                         6.2.0 to 6.0.1
| - downgrade domain-local-await              1.0.1 to 0.1.0
| - downgrade domain-name                     0.5.0 to 0.3.0
| - downgrade dune                            3.21.1 to 3.10.0
| - downgrade dune-configurator               3.21.1 to 2.9.3
| - downgrade eio                             1.2 to 0.12
| - downgrade eqaf                            0.10 to 0.9
| - downgrade fmt                             0.11.0 to 0.9.0
| - downgrade http                            6.2.1 to 6.1.0
| - downgrade ipaddr                          5.6.2 to 5.6.0
| - downgrade logs                            0.10.0 to 0.7.0
| - downgrade lwt-dllist                      1.1.0 to 1.0.0
| - downgrade macaddr                         5.6.2 to 5.6.0
| - downgrade mirage-crypto                   1.2.0 to 0.11.3
| - downgrade mirage-crypto-ec                1.2.0 to 0.11.3
| - downgrade mirage-crypto-pk                1.2.0 to 0.11.3
| - downgrade mirage-crypto-rng               1.2.0 to 0.11.3
| - downgrade mirage-crypto-rng-eio           1.2.0 to 0.11.3
| - downgrade ocaml-compiler-libs             v0.12.4 to v0.12.0
| - downgrade ocamlbuild                      0.16.1 to 0.14.2
| - downgrade ocamlfind                       1.9.8 to 1.9.6
| - downgrade pbrt                            3.1.1 to 3.0.0
| - downgrade ppx_sexp_conv                   v0.17.0 to v0.15.1
| - downgrade ppxlib                          0.35.0 to 0.31.0
| - downgrade psq                             0.2.1 to 0.2.0
| - downgrade re                              1.14.0 to 1.9.0
| - downgrade seq                             base to 0.3
| - downgrade sexplib0                        v0.17.0 to v0.15.1
| - downgrade stdlib-shims                    0.3.0 to 0.1.0
| - downgrade tls                             2.0.3 to 0.17.5
| - downgrade tls-eio                         2.0.3 to 0.17.5
| - downgrade topkg                           1.1.1 to 1.0.8
| - downgrade uri                             4.4.0 to 4.0.0
| - downgrade uri-sexp                        4.4.0 to 4.0.0
| - downgrade x509                            1.0.6 to 0.15.0
| - downgrade zarith                          1.14 to 1.7-1
| - recompile ambient-context                 0.2
| - recompile bos                             0.2.1
| - recompile duration                        0.2.1
| - recompile gmap                            0.3.0
| - recompile opentelemetry                   0.13
| - recompile optint                          0.3.0
| - recompile ppx_derivers                    1.2.1
| - recompile stringext                       1.6.0
| - recompile thread-local-storage            0.2
| - install   base-bytes                      base
| - install   bigarray-compat                 1.1.0
| - install   conf-perl                       1
| - install   cppo                            1.6.6
| - install   hkdf                            1.0.4
| - install   lwt                             5.7.0
| - install   ocplib-endian                   1.1
| - install   pbkdf                           1.2.0
| - install   result                          1.5
+- 

<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/5.1/.opam-switch/backup/state-20260303150817.export"
Or you can retry to install your package selection with:
    /usr/bin/opam install --restore
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall opentelemetry-client-cohttp-eio.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 "\"debian-13\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'opentelemetry-client-cohttp-eio.0.13' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-03-03 15:09.47: Job failed: Failed: Build failed
2026-03-03 15:09.47: Log analysis:
2026-03-03 15:09.47: >>> 
[ERROR] The compilation of opentelemetry-client-cohttp-eio.0.13 failed at "dune build -p opentelemetry-client-cohttp-eio -j 71 --promote-install-files=false @install".
 (score = 20)
2026-03-03 15:09.47: >>> 
# Error: This pattern matches values of type ('a, 'b) result
 (score = 48)
2026-03-03 15:09.47: >>> 
# Error: This pattern matches values of type ('a, 'b) result
 (score = 48)
2026-03-03 15:09.47: This pattern matches values of type ('a, 'b) result