(not at the head of any monitored branch or PR)
2026-03-10 08:59.45: New job: build ocluster.0.2.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (3af7d0a25910b3d20c909e559efb484eb6a78128)
                              on ubuntu-25.10-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 3af7d0a2
git fetch origin master
git merge --no-edit 3c70647a78a7fd22066fca4f17f7ca4514500663
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocluster.0.2.1 0.2.1
RUN opam reinstall ocluster.0.2.1; \
    res=$?; \
    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 "\"ubuntu-25.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocluster.0.2.1' && partial_fails="$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 .

2026-03-10 08:59.45: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c-ocluster.0.2.1-3af7d0a25910b3d20c909e559efb484eb6a78128"
2026-03-10 08:59.45: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c)
 (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 ocluster.0.2.1 0.2.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ocluster.0.2.1;\
             \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 \"\\\"ubuntu-25.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocluster.0.2.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-10 08:59.45: Waiting for resource in pool OCluster
2026-03-10 09:18.44: Waiting for worker…
2026-03-10 09:19.56: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 3c70647a78 Merge pull request #29507 from NathanReb/release-ppxlib-0-38-0-5-5-preview
Updating 3c70647a78..3af7d0a259
Fast-forward
 packages/bimage-lwt/bimage-lwt.0.3.0/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.3.1/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.4.0/opam    | 6 +++++-
 packages/caqti-lwt/caqti-lwt.0.11.0/opam     | 4 +++-
 packages/caqti-lwt/caqti-lwt.1.0.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.2.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.3.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.6.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.7.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.8.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.9.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.0.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.1.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.2.4/opam      | 6 +++++-
 packages/fuseau-lwt/fuseau-lwt.0.1/opam      | 6 +++++-
 packages/lambda-term/lambda-term.1.13/opam   | 6 +++++-
 packages/lambda-term/lambda-term.2.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.2/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.3/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0/opam    | 6 +++++-
 packages/lambda-term/lambda-term.3.0.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.1.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.2.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.2/opam  | 6 +++++-
 packages/lwt_domain/lwt_domain.0.1.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.2.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.3.0/opam    | 6 +++++-
 packages/lwt_eio/lwt_eio.0.1/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.2/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.3/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.4/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.5.1/opam          | 6 +++++-
 packages/lwt_eio/lwt_eio.0.5/opam            | 6 +++++-
 packages/lwt_glib/lwt_glib.1.0.1/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.0/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.1/opam        | 6 +++++-
 packages/lwt_log/lwt_log.1.1.0/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.1/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.4/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.3/opam          | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.10/opam | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.6/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.7/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.8/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.9/opam  | 6 +++++-
 packages/mwt/mwt.0.1.0/opam                  | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-1/opam      | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-2/opam      | 6 +++++-
 packages/ocluster/ocluster.0.1/opam          | 4 +++-
 packages/ocluster/ocluster.0.2.1/opam        | 6 +++++-
 packages/ocluster/ocluster.0.2/opam          | 4 +++-
 packages/ocluster/ocluster.0.3.0/opam        | 6 +++++-
 packages/picos/picos.0.3.0/opam              | 6 +++++-
 packages/picos/picos.0.4.0/opam              | 6 +++++-
 packages/picos_lwt/picos_lwt.0.5.0/opam      | 6 +++++-
 packages/picos_lwt/picos_lwt.0.6.0/opam      | 6 +++++-
 packages/tezt/tezt.2.0.0/opam                | 6 +++++-
 packages/tezt/tezt.3.0.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.1/opam                | 4 +++-
 packages/tezt/tezt.4.0.0/opam                | 4 +++-
 packages/tezt/tezt.4.1.0/opam                | 4 +++-
 packages/tezt/tezt.4.2.0/opam                | 4 +++-
 packages/tezt/tezt.4.3.0/opam                | 4 +++-
 84 files changed, 400 insertions(+), 84 deletions(-)

(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c)
Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c' locally
docker.io/ocaml/opam@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c: Pulling from ocaml/opam
16c195d4c5e9: Already exists
eef1e591e8a9: Already exists
475b07e782b4: Already exists
18fb99e993e1: Already exists
ca37c6a45798: Already exists
c57691858953: Already exists
5512f1558e14: Already exists
43fe003df081: Already exists
6e925d30090e: Already exists
3417bab79df5: Already exists
0aa36f5a555a: Already exists
474fc3d17365: Already exists
49a3768a5f63: Already exists
c5abc7eafdff: Already exists
62941fb37fba: Already exists
378967450a13: Already exists
b77cfa4e2ae3: Already exists
cb268f925fd0: Already exists
cb268f925fd0: Already exists
3bf4591bde94: Already exists
34a47fe3891d: Already exists
0e9e8d8d7a8c: Already exists
024b2f94e104: Already exists
4f4fb700ef54: Already exists
071fbbcf50f3: Already exists
b43a2046bab2: Already exists
f34036196a91: Already exists
b07913c71979: Already exists
f1c987ef231c: Already exists
1a8485ec060a: Already exists
aa1dac00c891: Already exists
215e9614a861: Already exists
117130324f1d: Already exists
edf62db1b518: Already exists
0db4778affc6: Already exists
a7061a59a18a: Already exists
521f29fbd049: Already exists
e892ad30f7c8: Already exists
2c3b7cb0f6a2: Already exists
397e2b982cad: Already exists
3f78ab19b95f: Already exists
145becb678e8: Already exists
24fbfeac6f2f: Pulling fs layer
f1f4070f6888: Pulling fs layer
f8bcabb9dda2: Pulling fs layer
69c505cf4c80: Pulling fs layer
a63e24a51e8d: Pulling fs layer
b541ca6b32b7: Pulling fs layer
55af3f8ca529: Pulling fs layer
b541ca6b32b7: Waiting
69c505cf4c80: Waiting
a63e24a51e8d: Waiting
55af3f8ca529: Waiting
f8bcabb9dda2: Waiting
24fbfeac6f2f: Verifying Checksum
24fbfeac6f2f: Download complete
24fbfeac6f2f: Pull complete
f8bcabb9dda2: Verifying Checksum
f8bcabb9dda2: Download complete
f1f4070f6888: Verifying Checksum
f1f4070f6888: Download complete
f1f4070f6888: Pull complete
f8bcabb9dda2: Pull complete
a63e24a51e8d: Download complete
b541ca6b32b7: Download complete
55af3f8ca529: Download complete
69c505cf4c80: Verifying Checksum
69c505cf4c80: Download complete
69c505cf4c80: Pull complete
a63e24a51e8d: Pull complete
b541ca6b32b7: Pull complete
55af3f8ca529: Pull complete
Digest: sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c
Status: Downloaded newer image for ocaml/opam@sha256:8beb8441cc86540c3c3e6a38b20517f3612aa5027dcbfee06849462858df621c
2026-03-10 09:21.53 ---> using "819caa7c58df339c743ad728072ea5edb6743f0b91312eb15ebc4ed3af6fe0b1" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-10 09:21.53 ---> using "057789e54a222e62ce83ea485667c84d8f549fd2999015a11d6c19d73c9f9a71" 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
2026-03-10 09:21.53 ---> using "8d611d9fcf1d669179e4ed974031c845536b8a5d02d9b3f4c39dca92f2d4bc8a" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=ubuntu os-version=25.10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.0"}]
# 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
2026-03-10 09:21.53 ---> using "966014fd4f060f9f0b1405ddc75267b4795501a642cedbf884b9d503910523f5" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-03-10 09:21.53 ---> using "ac4bdd7a86e03db0096a83b35249ad311a51f12b80e097c757326f14cd35224f" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-10 09:21.53 ---> using "62400c826ce019bf1122f7cbe9e8a28743dffb907b665f6591061dd24243c7b3" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-10 09:21.56 ---> saved as "25c2ec6c906fe988148ba6f631e5b8b8d8c97e269042e49050f0b47f0e143f0a"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:3 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:5 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [275 kB]
- Get:6 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [409 kB]
- Get:7 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [204 kB]
- Get:8 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [202 kB]
- Get:9 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [176 kB]
- Get:10 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [258 kB]
- Fetched 1928 kB in 0s (10.7 MB/s)
- Reading package lists...
2026-03-10 09:21.57 ---> saved as "3327c07df415b146263610a411cc9ae6afeaf5aad58b98ee42851ce0d627e04a"

/home/opam: (run (shell "opam pin add -k version -yn ocluster.0.2.1 0.2.1"))
ocluster is now pinned to version 0.2.1
2026-03-10 09:21.58 ---> saved as "876f0dfaa8b18bb1c66de4c7c0607c50d0d0ea4185c5679f77fb7937c3ce5b04"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ocluster.0.2.1;\
                        \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 \"\\\"ubuntu-25.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocluster.0.2.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ocluster.0.2.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 131 packages
  - install angstrom                0.16.1             [required by uri]
  - install asetmap                 0.8.1              [required by capnp-rpc-lwt, capnp-rpc-net]
  - install asn1-combinators        0.2.6              [required by capnp-rpc-net]
  - install astring                 0.8.5              [required by fpath, capnp-rpc-net, capnp-rpc-lwt, etc.]
  - install base                    v0.17.3            [required by ppx_expect]
  - install base-bytes              base               [required by extunix]
  - install base64                  3.5.2              [required by capnp-rpc-net, capnp-rpc-unix]
  - install bigstringaf             0.10.0             [required by angstrom]
  - install bos                     0.2.1              [required by ca-certs]
  - install ca-certs                0.2.3              [required by conduit-lwt-unix]
  - install camlp-streams           5.0.1              [required by tar]
  - install capnp                   3.6.0              [required by capnp-rpc-lwt, capnp-rpc-net]
  - install capnp-rpc               1.2.3              [required by capnp-rpc-lwt, capnp-rpc-net]
  - install capnp-rpc-lwt           1.2.3              [required by ocluster]
  - install capnp-rpc-net           1.2.3              [required by ocluster]
  - install capnp-rpc-unix          1.2.3              [required by ocluster]
  - install checkseum               0.5.2              [required by decompress]
  - install cmdliner                1.3.0              [required by ocluster]
  - install cohttp                  6.1.1              [required by cohttp-lwt-unix]
  - install cohttp-lwt              6.1.1              [required by cohttp-lwt-unix, prometheus-app]
  - install cohttp-lwt-unix         6.1.1              [required by ocluster-worker]
  - install conduit                 8.0.0              [required by conduit-lwt]
  - install conduit-lwt             8.0.0              [required by cohttp-lwt-unix]
  - install conduit-lwt-unix        8.0.0              [required by cohttp-lwt-unix]
  - install conf-capnproto          2                  [required by capnp-rpc-lwt, capnp-rpc-net]
  - install conf-gmp                5                  [required by zarith]
  - install conf-gmp-powm-sec       4                  [required by mirage-crypto-pk]
  - install conf-libev              4-13               [required by ocluster]
  - install conf-pkg-config         4                  [required by zarith, conf-sqlite3]
  - install conf-sqlite3            1                  [required by sqlite3]
  - install cppo                    1.8.0              [required by ocplib-endian, ppx_deriving]
  - install csexp                   1.5.2              [required by dune-configurator]
  - install cstruct                 6.2.0              [required by capnp-rpc-net]
  - install cstruct-lwt             6.2.0              [required by capnp-rpc-unix]
  - install decompress              1.5.3              [required by tar]
  - install digestif                1.3.0              [required by ocluster]
  - install domain-name             0.5.0              [required by tls]
  - install dune                    3.21.1             [required by ocluster]
  - install dune-build-info         3.21.1             [required by ocluster]
  - install dune-compiledb          0.6.0              [required by sqlite3]
  - install dune-configurator       3.21.1             [required by extunix, mirage-crypto, mirage-crypto-rng, sqlite3]
  - install duration                0.2.1              [required by mirage-crypto-rng, mirage-crypto-rng-lwt]
  - install eqaf                    0.9                [required by digestif]
  - install extunix                 0.4.4              [required by capnp-rpc-unix, ocluster-worker]
  - install ezjsonm                 1.3.0              [required by dune-compiledb]
  - install fmt                     0.11.0             [required by ocluster]
  - install fpath                   0.7.3              [required by ocluster]
  - install gmap                    0.3.0              [required by x509]
  - install hex                     1.5.0              [required by ezjsonm]
  - install hkdf                    1.0.4 (deprecated) [required by tls]
  - install http                    6.1.1              [required by cohttp-lwt-unix]
  - install ipaddr                  5.6.2              [required by tls]
  - install ipaddr-sexp             5.6.2              [required by conduit-lwt-unix]
  - install jane-street-headers     v0.17.0            [required by time_now]
  - install jsonm                   1.0.2              [required by ezjsonm]
  - install jst-config              v0.17.0            [required by time_now]
  - install logs                    0.10.0             [required by ocluster]
  - install lwt                     6.1.1              [required by ocluster]
  - install lwt-dllist              1.1.0              [required by ocluster]
  - install macaddr                 5.6.2              [required by ipaddr]
  - install magic-mime              1.3.1              [required by cohttp-lwt-unix]
  - install mirage-clock            4.2.0              [required by tls-mirage]
  - install mirage-crypto           0.11.3             [required by ocluster]
  - install mirage-crypto-ec        0.11.3             [required by tls]
  - install mirage-crypto-pk        0.11.3             [required by tls, tls-mirage]
  - install mirage-crypto-rng       0.11.3             [required by capnp-rpc-net]
  - install mirage-crypto-rng-lwt   0.11.3             [required by capnp-rpc-unix]
  - install mirage-flow             3.0.0              [required by capnp-rpc-net, capnp-rpc-unix]
  - install mirage-kv               6.1.1              [required by tls-mirage]
  - install mtime                   2.1.0              [required by mirage-crypto-rng-lwt]
  - install num                     1.6                [required by sexplib]
  - install obuilder                0.5.1              [required by ocluster]
  - install obuilder-spec           0.5.1              [required by obuilder]
  - install ocaml-compiler-libs     v0.17.0            [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 fpath]
  - install ocamlfind               1.9.8              [required by fpath]
  - install ocluster                0.2.1 (pinned)
  - install ocluster-api            0.2.1              [required by ocluster]
  - install ocluster-worker         0.2.1              [required by ocluster]
  - install ocplib-endian           1.2                [required by capnp]
  - install optint                  0.3.0              [required by mirage-kv]
  - install parsexp                 v0.17.0            [required by sexplib]
  - install pbkdf                   1.2.0              [required by x509]
  - install ppx_assert              v0.17.0            [required by jst-config]
  - install ppx_base                v0.17.0            [required by time_now]
  - install ppx_cold                v0.17.0            [required by ppx_base]
  - install ppx_compare             v0.17.0            [required by ppx_base]
  - install ppx_derivers            1.2.1              [required by ppxlib, ppx_deriving]
  - install ppx_deriving            6.1.1              [required by obuilder, ocluster-api]
  - install ppx_deriving_yojson     3.10.0             [required by ocluster-api]
  - install ppx_enumerate           v0.17.0            [required by ppx_base]
  - install ppx_expect              v0.17.3            [required by ocluster]
  - install ppx_globalize           v0.17.2            [required by ppx_base]
  - install ppx_hash                v0.17.0            [required by ppx_base]
  - install ppx_here                v0.17.0            [required by ppx_expect]
  - install ppx_inline_test         v0.17.1            [required by ppx_expect]
  - install ppx_optcomp             v0.17.1            [required by time_now]
  - install ppx_sexp_conv           v0.17.1            [required by ocluster]
  - install ppxlib                  0.37.0             [required by ppx_expect]
  - install ppxlib_jane             v0.17.4            [required by ppx_sexp_conv]
  - install prometheus              1.3                [required by ocluster]
  - install prometheus-app          1.3                [required by ocluster]
  - install psq                     0.2.1              [required by ocluster]
  - install ptime                   1.2.0              [required by capnp-rpc-net]
  - install re                      1.14.0             [required by prometheus, prometheus-app]
  - install res                     5.0.2              [required by capnp]
  - install result                  1.5                [required by capnp]
  - install rresult                 0.7.0              [required by bos]
  - install seq                     base               [required by psq]
  - install sexplib                 v0.17.0            [required by obuilder]
  - install sexplib0                v0.17.0            [required by cohttp-lwt, dune-compiledb, ppx_sexp_conv, etc.]
  - install sha                     1.15.4             [required by obuilder]
  - install sqlite3                 5.4.0              [required by ocluster]
  - install stdint                  0.7.2              [required by capnp-rpc-lwt]
  - install stdio                   v0.17.0            [required by ppx_expect]
  - install stdlib-shims            0.3.0              [required by sha]
  - install stringext               1.6.0              [required by uri]
  - install tar                     2.6.0              [required by tar-unix]
  - install tar-unix                2.6.0              [required by obuilder]
  - install time_now                v0.17.0            [required by ppx_inline_test]
  - install tls                     0.17.3             [required by capnp-rpc-net]
  - install tls-mirage              0.17.3             [required by capnp-rpc-net]
  - install topkg                   1.1.1              [required by fpath]
  - install uri                     4.4.0              [required by capnp-rpc-lwt, capnp-rpc-net]
  - install uri-sexp                4.4.0              [required by cohttp]
  - install uutf                    1.0.4              [required by ezjsonm]
  - install x509                    0.16.5             [required by capnp-rpc-net]
  - install yojson                  3.0.0              [required by obuilder]
  - install zarith                  1.14               [required by asn1-combinators]

The following system packages will first need to be installed:
    capnproto libcapnp-dev libev-dev libgmp-dev libsqlite3-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" "capnproto" "libcapnp-dev" "libev-dev" "libgmp-dev" "libsqlite3-dev" "pkg-config"
- Selecting previously unselected package libcapnp-1.1.0:amd64.
- (Reading database ... 
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(Reading database ... 18742 files and directories currently installed.)
- Preparing to unpack .../00-libcapnp-1.1.0_1.1.0-2_amd64.deb ...
- Unpacking libcapnp-1.1.0:amd64 (1.1.0-2) ...
- Selecting previously unselected package capnproto.
- Preparing to unpack .../01-capnproto_1.1.0-2_amd64.deb ...
- Unpacking capnproto (1.1.0-2) ...
- Selecting previously unselected package libssl-dev:amd64.
- Preparing to unpack .../02-libssl-dev_3.5.3-1ubuntu3_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.5.3-1ubuntu3) ...
- Selecting previously unselected package libcapnp-dev:amd64.
- Preparing to unpack .../03-libcapnp-dev_1.1.0-2_amd64.deb ...
- Unpacking libcapnp-dev:amd64 (1.1.0-2) ...
- Selecting previously unselected package libev4t64:amd64.
- Preparing to unpack .../04-libev4t64_1%3a4.33-2.1build1_amd64.deb ...
- Unpacking libev4t64:amd64 (1:4.33-2.1build1) ...
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- Preparing to unpack .../05-libgmpxx4ldbl_2%3a6.3.0+dfsg-5ubuntu1_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu1) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../06-libgmp-dev_2%3a6.3.0+dfsg-5ubuntu1_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu1) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../07-libpkgconf3_1.8.1-4build1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package libsqlite3-dev:amd64.
- Preparing to unpack .../08-libsqlite3-dev_3.46.1-8_amd64.deb ...
- Unpacking libsqlite3-dev:amd64 (3.46.1-8) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../09-pkgconf-bin_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4build1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../10-pkgconf_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../11-pkg-config_1.8.1-4build1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package libev-dev:amd64.
- Preparing to unpack .../12-libev-dev_1%3a4.33-2.1build1_amd64.deb ...
- Unpacking libev-dev:amd64 (1:4.33-2.1build1) ...
- Setting up libev4t64:amd64 (1:4.33-2.1build1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4build1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu1) ...
- Setting up libsqlite3-dev:amd64 (3.46.1-8) ...
- Setting up libssl-dev:amd64 (3.5.3-1ubuntu3) ...
- Setting up pkgconf-bin (1.8.1-4build1) ...
- Setting up libcapnp-1.1.0:amd64 (1.1.0-2) ...
- Setting up libev-dev:amd64 (1:4.33-2.1build1) ...
- Setting up libcapnp-dev:amd64 (1.1.0-2) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu1) ...
- Setting up pkgconf:amd64 (1.8.1-4build1) ...
- Setting up capnproto (1.1.0-2) ...
- Setting up pkg-config:amd64 (1.8.1-4build1) ...
- Processing triggers for libc-bin (2.42-0ubuntu3.1) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asetmap.0.8.1  (cached)
-> retrieved asn1-combinators.0.2.6  (cached)
-> retrieved astring.0.8.5  (cached)
-> 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.0.2.3  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved capnp.3.6.0  (cached)
-> retrieved capnp-rpc.1.2.3, capnp-rpc-lwt.1.2.3, capnp-rpc-net.1.2.3, capnp-rpc-unix.1.2.3  (cached)
-> retrieved checkseum.0.5.2  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cohttp.6.1.1, cohttp-lwt.6.1.1, cohttp-lwt-unix.6.1.1, http.6.1.1  (cached)
-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved conf-libev.4-13  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-capnproto.2
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0  (cached)
-> installed conf-gmp-powm-sec.4
-> installed conf-sqlite3.1
-> retrieved decompress.1.5.3  (cached)
-> installed conf-libev.4-13
-> retrieved digestif.1.3.0  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved dune.3.21.1, dune-build-info.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved dune-compiledb.0.6.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.9  (cached)
-> retrieved extunix.0.4.4  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> retrieved ipaddr.5.6.2, ipaddr-sexp.5.6.2, macaddr.5.6.2  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> installed cmdliner.1.3.0
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved magic-mime.1.3.1  (cached)
-> retrieved mirage-clock.4.2.0  (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-lwt.0.11.3  (cached)
-> retrieved mirage-flow.3.0.0  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved obuilder.0.5.1, obuilder-spec.0.5.1  (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 ocluster.0.2.1, ocluster-api.0.2.1, ocluster-worker.0.2.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ppx_deriving_yojson.3.10.0  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.3  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.1  (cached)
-> retrieved ppx_optcomp.v0.17.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved prometheus.1.3, prometheus-app.1.3  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved res.5.0.2  (cached)
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved sha.1.15.4  (cached)
-> retrieved sqlite3.5.4.0  (cached)
-> retrieved stdint.0.7.2  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved tar.2.6.0, tar-unix.2.6.0  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved tls.0.17.3, tls-mirage.0.17.3  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved x509.0.16.5  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved zarith.1.14  (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed zarith.1.14
-> installed topkg.1.1.1
-> installed asetmap.0.8.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed jsonm.1.0.2
-> installed fpath.0.7.3
-> installed dune.3.21.1
-> installed base64.3.5.2
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed domain-name.0.5.0
-> installed duration.0.2.1
-> installed gmap.0.3.0
-> installed http.6.1.1
-> installed jane-street-headers.v0.17.0
-> installed lwt-dllist.1.1.0
-> installed macaddr.5.6.2
-> installed magic-mime.1.3.1
-> installed mirage-clock.4.2.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed optint.0.3.0
-> installed ppx_derivers.1.2.1
-> installed psq.0.2.1
-> installed re.1.14.0
-> installed res.5.0.2
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdint.0.7.2
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed yojson.3.0.0
-> installed ocplib-endian.1.2
-> installed hex.1.5.0
-> installed ipaddr.5.6.2
-> installed eqaf.0.9
-> installed asn1-combinators.0.2.6
-> installed ezjsonm.1.3.0
-> installed dune-build-info.3.21.1
-> installed sha.1.15.4
-> installed digestif.1.3.0
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.21.1
-> installed sexplib.v0.17.0
-> installed bigstringaf.0.10.0
-> installed checkseum.0.5.2
-> installed dune-compiledb.0.6.0
-> installed angstrom.0.16.1
-> installed mirage-crypto.0.11.3
-> installed decompress.1.5.3
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed sqlite3.5.4.0
-> installed uri.4.4.0
-> installed tar.2.6.0
-> installed lwt.6.1.1
-> installed cstruct-lwt.6.2.0
-> installed mirage-flow.3.0.0
-> installed mirage-kv.6.1.1
-> installed prometheus.1.3
-> installed tar-unix.2.6.0
-> installed logs.0.10.0
-> installed mirage-crypto-rng.0.11.3
-> installed mirage-crypto-rng-lwt.0.11.3
-> installed capnp-rpc.1.2.3
-> installed mirage-crypto-pk.0.11.3
-> installed base.v0.17.3
-> installed stdio.v0.17.0
-> installed bos.0.2.1
-> installed mirage-crypto-ec.0.11.3
-> installed capnp.3.6.0
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed ppxlib.0.37.0
-> installed tls.0.17.3
-> installed capnp-rpc-lwt.1.2.3
-> installed tls-mirage.0.17.3
-> installed ppx_optcomp.v0.17.1
-> installed ppxlib_jane.v0.17.4
-> installed ppx_cold.v0.17.0
-> installed ppx_here.v0.17.0
-> installed capnp-rpc-net.1.2.3
-> installed ppx_enumerate.v0.17.0
-> installed ppx_deriving.6.1.1
-> installed ppx_globalize.v0.17.2
-> installed ppx_compare.v0.17.0
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_deriving_yojson.3.10.0
-> installed ipaddr-sexp.5.6.2
-> installed uri-sexp.4.4.0
-> installed ppx_hash.v0.17.0
-> installed obuilder-spec.0.5.1
-> installed ppx_assert.v0.17.0
-> installed conduit.8.0.0
-> installed ppx_base.v0.17.0
-> installed cohttp.6.1.1
-> installed ocluster-api.0.2.1
-> installed extunix.0.4.4
-> installed obuilder.0.5.1
-> installed capnp-rpc-unix.1.2.3
-> installed conduit-lwt.8.0.0
-> installed jst-config.v0.17.0
-> installed cohttp-lwt.6.1.1
-> installed conduit-lwt-unix.8.0.0
-> installed time_now.v0.17.0
-> installed cohttp-lwt-unix.6.1.1
-> installed prometheus-app.1.3
-> installed ocluster-worker.0.2.1
-> installed ppx_inline_test.v0.17.1
-> installed ppx_expect.v0.17.3
-> installed ocluster.0.2.1
Done.

<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 09:23.12 ---> saved as "4d2b51b433302bcd5645fc9f4a9b926ef9b83025105ce90099ea36bf1fca7276"
Job succeeded
2026-03-10 09:23.22: Job succeeded