Build:
  1. 0
2026-04-16 21:27.51: New job: build duration.0.3.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29735/head (d2994e251ba9715f6918de9964575588ce23b570)
                              on ubuntu-24.04-ocaml-4.14/riscv64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29735/head" && git reset --hard d2994e25
git fetch origin master
git merge --no-edit ba1ca7509cb2617776f017673de0f2a48be67105
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:181d7836af6a69e3bf6b16116bbd7d60f0553d0508d8c1f828f28f400be6cb9c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn duration.0.3.1 0.3.1
RUN opam reinstall duration.0.3.1; \
    res=$?; \
    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-24.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'duration.0.3.1' && partial_fails="$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 .

2026-04-16 21:27.51: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:181d7836af6a69e3bf6b16116bbd7d60f0553d0508d8c1f828f28f400be6cb9c-duration.0.3.1-d2994e251ba9715f6918de9964575588ce23b570"
2026-04-16 21:27.51: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:181d7836af6a69e3bf6b16116bbd7d60f0553d0508d8c1f828f28f400be6cb9c)
 (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 duration.0.3.1 0.3.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall duration.0.3.1;\
             \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-24.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'duration.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-16 21:27.51: Connecting to build cluster…
2026-04-16 21:27.51: Waiting for resource in pool OCluster
2026-04-16 21:28.10: Waiting for worker…
2026-04-17 06:08.28: Got resource from pool OCluster
Building on riscv-bm-03.sw.ci.dev
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HEAD is now at ba1ca7509c Merge pull request #29732 from vscoqbot/opam-publish-vscoq-language-server.2.4.3
Updating ba1ca7509c..d2994e251b
Fast-forward
 packages/duration/duration.0.3.1/opam | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 packages/duration/duration.0.3.1/opam

(from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:181d7836af6a69e3bf6b16116bbd7d60f0553d0508d8c1f828f28f400be6cb9c)
2026-04-17 06:08.40 ---> using "cf0fca7cba990e427e726a137bf0eeb42b05debddcc83034f86db2d43f0ce58b" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-17 06:08.40 ---> using "46e5517cda0c3e618a6569dbf59bbcea68d00b4cbf915364f3a428b2cb65b915" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

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

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-17 06:08.40 ---> using "4cdc9e5f8f2e46780369df9e8c5fc2e5ec1314beed992e6437fb10712594b437" 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=riscv64 os=linux os-distribution=ubuntu os-version=24.04
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 3
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.3
2026-04-17 06:08.40 ---> using "27eb58c4e62aa7183ffacf1d28d70a938a1ba4351053d5a6a40123f0fbabe11c" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-04-17 06:08.40 ---> using "e51950cea7bfd880f3ea5dadc956a882904ba51912b243ef33c73f4255856e9a" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-17 06:08.45 ---> using "1005e78280543e73ffa61c4ee5990b6147cc0363b7d97bf440a91463ce792429" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository): 
    [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)

default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-04-17 06:08.45 ---> using "42a54cda692e0ef70350f33783415d2b7125ab417a6952096028dbe52e5f662b" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://ports.ubuntu.com/ubuntu-ports noble InRelease
- Get:2 http://ports.ubuntu.com/ubuntu-ports noble-updates InRelease [126 kB]
- Get:3 http://ports.ubuntu.com/ubuntu-ports noble-backports InRelease [126 kB]
- Get:4 http://ports.ubuntu.com/ubuntu-ports noble-security InRelease [126 kB]
- Get:5 http://ports.ubuntu.com/ubuntu-ports noble-updates/multiverse riscv64 Packages [5155 B]
- Get:6 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 Packages [962 kB]
- Get:7 http://ports.ubuntu.com/ubuntu-ports noble-updates/universe riscv64 Packages [1607 kB]
- Get:8 http://ports.ubuntu.com/ubuntu-ports noble-backports/universe riscv64 Packages [29.5 kB]
- Get:9 http://ports.ubuntu.com/ubuntu-ports noble-security/universe riscv64 Packages [1124 kB]
- Get:10 http://ports.ubuntu.com/ubuntu-ports noble-security/main riscv64 Packages [640 kB]
- Fetched 4746 kB in 3s (1794 kB/s)
- Reading package lists...
- 
2026-04-17 06:08.45 ---> using "318fc3bb1ba85ff9030ee8e3d5e832b536e57c1847b2a796213d885c9696f1ae" from cache

/home/opam: (run (shell "opam pin add -k version -yn duration.0.3.1 0.3.1"))
duration is now pinned to version 0.3.1
2026-04-17 06:08.45 ---> using "9b54900a6293190d2310eeead8446322d1f5c5efe71964c09ca45a48d78837c5" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall duration.0.3.1;\
                        \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-24.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'duration.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
duration.0.3.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune     3.22.2         [required by duration]
  - install duration 0.3.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.2  (cached)
-> retrieved duration.0.3.1  (https://github.com/hannesm/duration/releases/download/v0.3.1/duration-0.3.1.tbz)
-> installed dune.3.22.2
-> installed duration.0.3.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-17 06:08.45 ---> using "46eaffa79994efaf7cedef1ca305b2db5f2bfc1ec2092742d69220d6922188d1" from cache
Job succeeded
2026-04-17 06:09.22: Job succeeded