(not at the head of any monitored branch or PR)
2026-04-30 02:05.04: New job: test shuttle.0.3.1 with dune-configurator.3.23.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29824/head (89a6ae888498500bf7c0fc05361da936fc6acacf)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29824/head" && git reset --hard 89a6ae88
git fetch origin master
git merge --no-edit d1c56642b8ca7e1166c90bfe0c74f38007bbad58
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.23.0~alpha2 3.23.0~alpha2
RUN opam reinstall dune-configurator.3.23.0~alpha2; \
    res=$?; \
    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 "$pkg" != 'dune-configurator.3.23.0~alpha2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall shuttle.0.3.1; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'shuttle.0.3.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test shuttle.0.3.1) || true
RUN opam reinstall --with-test --verbose shuttle.0.3.1; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'shuttle.0.3.1' && partial_fails="$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 .

2026-04-30 02:05.04: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353-dune-configurator.3.23.0~alpha2-shuttle.0.3.1-89a6ae888498500bf7c0fc05361da936fc6acacf"
2026-04-30 02:05.04: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353)
 (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 dune-configurator.3.23.0~alpha2 3.23.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune-configurator.3.23.0~alpha2;\
             \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 \"$pkg\" != 'dune-configurator.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall shuttle.0.3.1;\
             \n        res=$?;\
             \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 \"\\\"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 \"$pkg\" != 'shuttle.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test shuttle.0.3.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose shuttle.0.3.1;\
             \n        res=$?;\
             \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 \"\\\"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 \"$pkg\" != 'shuttle.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-30 02:05.04: Waiting for resource in pool OCluster
2026-04-30 11:07.28: Waiting for worker…
2026-04-30 11:09.34: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
Updating files:  66% (12469/18887)
Updating files:  67% (12655/18887)
Updating files:  68% (12844/18887)
Updating files:  69% (13033/18887)
Updating files:  70% (13221/18887)
Updating files:  71% (13410/18887)
Updating files:  72% (13599/18887)
Updating files:  73% (13788/18887)
Updating files:  74% (13977/18887)
Updating files:  75% (14166/18887)
Updating files:  76% (14355/18887)
Updating files:  77% (14543/18887)
Updating files:  78% (14732/18887)
Updating files:  79% (14921/18887)
Updating files:  80% (15110/18887)
Updating files:  81% (15299/18887)
Updating files:  82% (15488/18887)
Updating files:  83% (15677/18887)
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Updating files:  87% (16432/18887)
Updating files:  88% (16621/18887)
Updating files:  89% (16810/18887)
Updating files:  90% (16999/18887)
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Updating files:  97% (18321/18887)
Updating files:  98% (18510/18887)
Updating files:  99% (18699/18887)
Updating files: 100% (18887/18887)
Updating files: 100% (18887/18887), done.
HEAD is now at d1c56642b8 Merge pull request #29820 from jmid/core-0.17.1-bound
Merge made by the 'ort' strategy.
 .../chrome-trace/chrome-trace.3.23.0~alpha2/opam   | 39 +++++++++++
 .../dune-action-plugin.3.23.0~alpha2/opam          | 52 ++++++++++++++
 .../dune-action-trace.3.23.0~alpha2/opam           | 39 +++++++++++
 .../dune-build-info.3.23.0~alpha2/opam             | 45 ++++++++++++
 .../dune-configurator.3.23.0~alpha2/opam           | 49 +++++++++++++
 packages/dune-glob/dune-glob.3.23.0~alpha2/opam    | 42 ++++++++++++
 .../dune-private-libs.3.23.0~alpha2/opam           | 50 ++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam   | 41 +++++++++++
 packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam      | 44 ++++++++++++
 packages/dune-site/dune-site.3.23.0~alpha2/opam    | 37 ++++++++++
 packages/dune/dune.3.23.0~alpha2/opam              | 80 ++++++++++++++++++++++
 packages/dyn/dyn.3.23.0~alpha2/opam                | 40 +++++++++++
 packages/fs-io/fs-io.3.23.0~alpha2/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam  | 43 ++++++++++++
 packages/ordering/ordering.3.23.0~alpha2/opam      | 38 ++++++++++
 packages/stdune/stdune.3.23.0~alpha2/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.23.0~alpha2/opam     | 38 ++++++++++
 packages/xdg/xdg.3.23.0~alpha2/opam                | 39 +++++++++++
 18 files changed, 801 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.23.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.23.0~alpha2/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.23.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.23.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.23.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.23.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.23.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.23.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.23.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.23.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.23.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.23.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.23.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.23.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.23.0~alpha2/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353)
2026-04-30 11:10.16 ---> using "59750879172620501422dd230c4db220684ca7fe3e97409754eb72dcd3390183" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-30 11:10.16 ---> using "b9ebb375f27da820f646269f579489455309b96c19083cd92f7f6ddd05a4b5f2" 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
2026-04-30 11:10.16 ---> using "a861010f9e8d58738e62217a8c0fc067b85ae67b915e1ef93e08d814bb3c914c" 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         2.5.1
# 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       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
2026-04-30 11:10.16 ---> using "a880c606232c92d84d818c349c45696fe9be139917bfa5f7b1065b497e8df441" 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/"))
2026-04-30 11:10.16 ---> using "47c085e53aa5880966ff9fc1e1e12a4661255166181f7931a397db06034201cf" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-30 11:10.17 ---> using "4f46738dfb91aa0cd6670022d574de26b7ba05050d8f85957ea4872d96399e01" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-30 11:10.17 ---> using "f445e8c26fbca2dd0e343fb9cad949aab8e50ebe8f19361a10c799b6322ab39c" from cache

/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 [129 kB]
- Fetched 219 kB in 0s (456 kB/s)
- Reading package lists...
- 
2026-04-30 11:10.17 ---> using "b966a5b49a15ba3eb63ca44315c18e89b0e8b1ab5327a74622eb8f27705503f7" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.23.0~alpha2 3.23.0~alpha2"))
dune-configurator is now pinned to version 3.23.0~alpha2
2026-04-30 11:10.17 ---> using "9626eb3f72c6886eed38db70a806f24da7d64d25588b5416dc43cf8d67558751" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune-configurator.3.23.0~alpha2;\
                        \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 \"$pkg\" != 'dune-configurator.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune-configurator.3.23.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install csexp             1.5.2                  [required by dune-configurator]
  - install dune              3.23.0~alpha2          [required by dune-configurator]
  - install dune-configurator 3.23.0~alpha2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.23.0~alpha2, dune-configurator.3.23.0~alpha2  (cached)
-> installed dune.3.23.0~alpha2
-> installed csexp.1.5.2
-> installed dune-configurator.3.23.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 11:10.17 ---> using "79495b309dbba2c640b58413499799bf6eb0b6e53b5025f16354c21ab3266ac1" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall shuttle.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 \"\\\"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 \"$pkg\" != 'shuttle.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
shuttle.0.3.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 61 packages
  - install async                   v0.14.0 [required by shuttle]
  - install async_kernel            v0.14.0 [required by async]
  - install async_rpc_kernel        v0.14.0 [required by async]
  - install async_unix              v0.14.0 [required by async]
  - install base                    v0.14.4 [required by core_kernel]
  - install base_bigstring          v0.14.0 [required by core_kernel]
  - install base_quickcheck         v0.14.1 [required by core_kernel]
  - install bin_prot                v0.14.1 [required by core_kernel]
  - install core                    v0.14.1 [required by shuttle]
  - install core_kernel             v0.14.2 [required by async]
  - install fieldslib               v0.14.0 [required by core_kernel]
  - install jane-street-headers     v0.14.0 [required by core_kernel]
  - install jst-config              v0.14.1 [required by core_kernel, core]
  - install num                     1.6     [required by sexplib]
  - install ocaml-compiler-libs     v0.12.4 [required by ppxlib]
  - install octavius                1.2.2   [required by ppx_js_style]
  - install parsexp                 v0.14.2 [required by sexplib]
  - install ppx_assert              v0.14.0 [required by core_kernel]
  - install ppx_base                v0.14.0 [required by core_kernel]
  - install ppx_bench               v0.14.1 [required by ppx_jane]
  - install ppx_bin_prot            v0.14.0 [required by ppx_jane]
  - install ppx_cold                v0.14.0 [required by ppx_base]
  - install ppx_compare             v0.14.0 [required by ppx_base, bin_prot]
  - install ppx_custom_printf       v0.14.1 [required by ppx_jane]
  - install ppx_derivers            1.2.1   [required by ppxlib]
  - install ppx_enumerate           v0.14.0 [required by ppx_base]
  - install ppx_expect              v0.14.2 [required by ppx_jane]
  - install ppx_fields_conv         v0.14.2 [required by ppx_jane]
  - install ppx_fixed_literal       v0.14.0 [required by ppx_jane]
  - install ppx_hash                v0.14.0 [required by core_kernel]
  - install ppx_here                v0.14.0 [required by ppx_jane]
  - install ppx_inline_test         v0.14.1 [required by core_kernel]
  - install ppx_jane                v0.14.0 [required by shuttle]
  - install ppx_js_style            v0.14.1 [required by ppx_base]
  - install ppx_let                 v0.14.0 [required by ppx_jane]
  - install ppx_module_timer        v0.14.0 [required by ppx_jane]
  - install ppx_optcomp             v0.14.3 [required by core_kernel]
  - install ppx_optional            v0.14.0 [required by ppx_jane]
  - install ppx_pipebang            v0.14.0 [required by ppx_jane]
  - install ppx_sexp_conv           v0.14.3 [required by core_kernel]
  - install ppx_sexp_message        v0.14.1 [required by core_kernel]
  - install ppx_sexp_value          v0.14.0 [required by ppx_jane]
  - install ppx_stable              v0.14.1 [required by ppx_jane]
  - install ppx_string              v0.14.1 [required by ppx_jane]
  - install ppx_typerep_conv        v0.14.2 [required by ppx_jane]
  - install ppx_variants_conv       v0.14.2 [required by ppx_jane]
  - install ppxlib                  0.25.1  [required by ppx_jane]
  - install protocol_version_header v0.14.0 [required by async_rpc_kernel]
  - install re                      1.14.0  [required by ppx_expect]
  - install sexplib                 v0.14.0 [required by core_kernel, core]
  - install sexplib0                v0.14.0 [required by base, sexplib]
  - install shuttle                 0.3.1
  - install spawn                   v0.17.0 [required by core]
  - install splittable_random       v0.14.0 [required by core_kernel]
  - install stdio                   v0.14.0 [required by core_kernel]
  - install stdlib-shims            0.3.0   [required by ppxlib]
  - install textutils               v0.14.0 [required by async]
  - install time_now                v0.14.0 [required by core_kernel]
  - install timezone                v0.14.0 [required by core]
  - install typerep                 v0.14.0 [required by core_kernel]
  - install variantslib             v0.14.0 [required by core_kernel]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved async.v0.14.0  (cached)
-> retrieved async_kernel.v0.14.0  (cached)
-> retrieved async_rpc_kernel.v0.14.0  (cached)
-> retrieved async_unix.v0.14.0  (cached)
-> retrieved base.v0.14.4  (cached)
-> retrieved base_bigstring.v0.14.0  (cached)
-> retrieved base_quickcheck.v0.14.1  (cached)
-> retrieved bin_prot.v0.14.1  (cached)
-> retrieved core.v0.14.1  (cached)
-> retrieved core_kernel.v0.14.2  (cached)
-> retrieved fieldslib.v0.14.0  (cached)
-> retrieved jane-street-headers.v0.14.0  (cached)
-> retrieved jst-config.v0.14.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved octavius.1.2.2  (cached)
-> retrieved parsexp.v0.14.2  (cached)
-> retrieved ppx_assert.v0.14.0  (cached)
-> retrieved ppx_base.v0.14.0  (cached)
-> retrieved ppx_bench.v0.14.1  (cached)
-> retrieved ppx_bin_prot.v0.14.0  (cached)
-> installed jane-street-headers.v0.14.0
-> retrieved ppx_cold.v0.14.0  (cached)
-> retrieved ppx_compare.v0.14.0  (cached)
-> retrieved ppx_custom_printf.v0.14.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.14.0  (cached)
-> retrieved ppx_expect.v0.14.2  (cached)
-> retrieved ppx_fields_conv.v0.14.2  (cached)
-> retrieved ppx_fixed_literal.v0.14.0  (cached)
-> retrieved ppx_hash.v0.14.0  (cached)
-> retrieved ppx_here.v0.14.0  (cached)
-> retrieved ppx_inline_test.v0.14.1  (cached)
-> retrieved ppx_jane.v0.14.0  (cached)
-> retrieved ppx_js_style.v0.14.1  (cached)
-> retrieved ppx_let.v0.14.0  (cached)
-> retrieved ppx_module_timer.v0.14.0  (cached)
-> retrieved ppx_optcomp.v0.14.3  (cached)
-> retrieved ppx_optional.v0.14.0  (cached)
-> retrieved ppx_pipebang.v0.14.0  (cached)
-> retrieved ppx_sexp_conv.v0.14.3  (cached)
-> retrieved ppx_sexp_message.v0.14.1  (cached)
-> installed ppx_derivers.1.2.1
-> retrieved ppx_sexp_value.v0.14.0  (cached)
-> retrieved ppx_stable.v0.14.1  (cached)
-> retrieved ppx_string.v0.14.1  (cached)
-> retrieved ppx_typerep_conv.v0.14.2  (cached)
-> retrieved ppx_variants_conv.v0.14.2  (cached)
-> retrieved ppxlib.0.25.1  (cached)
-> retrieved protocol_version_header.v0.14.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib.v0.14.0  (cached)
-> retrieved sexplib0.v0.14.0  (cached)
-> retrieved shuttle.0.3.1  (https://opam.ocaml.org/cache)
-> retrieved spawn.v0.17.0  (cached)
-> retrieved splittable_random.v0.14.0  (cached)
-> retrieved stdio.v0.14.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved textutils.v0.14.0  (cached)
-> retrieved time_now.v0.14.0  (cached)
-> retrieved timezone.v0.14.0  (cached)
-> retrieved typerep.v0.14.0  (cached)
-> retrieved variantslib.v0.14.0  (cached)
-> installed stdlib-shims.0.3.0
-> installed spawn.v0.17.0
-> installed sexplib0.v0.14.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed octavius.1.2.2
-> installed re.1.14.0
-> installed num.1.6
-> installed base.v0.14.4
-> installed fieldslib.v0.14.0
-> installed variantslib.v0.14.0
-> installed stdio.v0.14.0
-> installed typerep.v0.14.0
-> installed parsexp.v0.14.2
-> installed sexplib.v0.14.0
-> installed ppxlib.0.25.1
-> installed ppx_optcomp.v0.14.3
-> installed ppx_here.v0.14.0
-> installed ppx_compare.v0.14.0
-> installed ppx_enumerate.v0.14.0
-> installed ppx_cold.v0.14.0
-> installed ppx_variants_conv.v0.14.2
-> installed ppx_stable.v0.14.1
-> installed ppx_let.v0.14.0
-> installed ppx_fields_conv.v0.14.2
-> installed ppx_fixed_literal.v0.14.0
-> installed ppx_typerep_conv.v0.14.2
-> installed ppx_optional.v0.14.0
-> installed ppx_pipebang.v0.14.0
-> installed ppx_js_style.v0.14.1
-> installed ppx_sexp_conv.v0.14.3
-> installed ppx_hash.v0.14.0
-> installed ppx_assert.v0.14.0
-> installed ppx_sexp_message.v0.14.1
-> installed ppx_sexp_value.v0.14.0
-> installed ppx_custom_printf.v0.14.1
-> installed ppx_base.v0.14.0
-> installed jst-config.v0.14.1
-> installed bin_prot.v0.14.1
-> installed ppx_string.v0.14.1
-> installed time_now.v0.14.0
-> installed ppx_bin_prot.v0.14.0
-> installed ppx_module_timer.v0.14.0
-> installed ppx_inline_test.v0.14.1
-> installed ppx_bench.v0.14.1
-> installed ppx_expect.v0.14.2
-> installed splittable_random.v0.14.0
-> installed base_quickcheck.v0.14.1
-> installed ppx_jane.v0.14.0
-> installed base_bigstring.v0.14.0
-> installed core_kernel.v0.14.2
-> installed protocol_version_header.v0.14.0
-> installed timezone.v0.14.0
-> installed async_kernel.v0.14.0
-> installed async_rpc_kernel.v0.14.0
-> installed core.v0.14.1
-> installed textutils.v0.14.0
-> installed async_unix.v0.14.0
-> installed async.v0.14.0
-> installed shuttle.0.3.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 11:16.30 ---> saved as "3f1c5543510e886043a64781bf8d3b385e77e30399b3d21cb0f65e066ba96336"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test shuttle.0.3.1) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile shuttle 0.3.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved shuttle.0.3.1  (https://opam.ocaml.org/cache)
[ERROR] The compilation of shuttle.0.3.1 failed at "dune build -p shuttle -j 71 @install @runtest".

#=== ERROR while compiling shuttle.0.3.1 ======================================#
# context              2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/shuttle.0.3.1
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p shuttle -j 71 @install @runtest
# exit-code            1
# env-file             ~/.opam/log/shuttle-7-0e1f7d.env
# output-file          ~/.opam/log/shuttle-7-0e1f7d.out
### output ###
# File "test/dune", lines 1-7, characters 0-128:
# 1 | (library
# 2 |  (name shuttle_test)
# 3 |  (package shuttle)
# 4 |  (inline_tests)
# 5 |  (preprocess
# 6 |   (pps ppx_jane))
# 7 |  (libraries core async shuttle))
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -w -24 -g -g -o test/.shuttle_test.inline-tests/inline-test-runner.exe /home/opam/.opam/4.14/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /home/opam/.opam/4.14/lib/base/base_internalhash_types /home/opam/.opam/4.14/lib/base/caml/caml.cmxa /home/opam/.opam/4.14/lib/sexplib0/sexplib0.cmxa /home/opam/.opam/4.14/lib/base/shadow_stdlib/shadow_stdlib.cmxa /home/opam/.opam/4.14/lib/base/base.cmxa -I /home/opam/.opam/4.14/lib/base /home/opam/.opam/4.14/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /home/opam/.opam/4.14/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/config/inline_test_config.cmxa /home/opam/.opam/4.14/lib/jane-street-headers/jane_street_headers.cmxa /home/opam/.opam/4.14/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /home/opam/.opam/4.14/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /home/opam/.opam/4.14/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa /home/opam/.opam/4.14/lib/time_now/time_now.cmxa -I /home/opam/.opam/4.14/lib/time_now /home/opam/.opam/4.14/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /home/opam/.opam/4.14/lib/ppx_bench/runtime-lib/ppx_bench_lib.cmxa /home/opam/.opam/4.14/lib/ppx_assert/runtime-lib/ppx_assert_lib.cmxa /home/opam/.opam/4.14/lib/splittable_random/splittable_random.cmxa /home/opam/.opam/4.14/lib/fieldslib/fieldslib.cmxa /home/opam/.opam/4.14/lib/base_quickcheck/base_quickcheck.cmxa /home/opam/.opam/4.14/lib/base/md5/md5_lib.cmxa /home/opam/.opam/4.14/lib/variantslib/variantslib.cmxa /home/opam/.opam/4.14/lib/bin_prot/shape/bin_shape_lib.cmxa /home/opam/.opam/4.14/lib/bin_prot/bin_prot.cmxa -I /home/opam/.opam/4.14/lib/bin_prot /home/opam/.opam/4.14/lib/stdio/stdio.cmxa /home/opam/.opam/4.14/lib/ppx_module_timer/runtime/ppx_module_timer_runtime.cmxa /home/opam/.opam/4.14/lib/typerep/typerep_lib.cmxa /home/opam/.opam/4.14/lib/ppx_expect/common/expect_test_common.cmxa /home/opam/.opam/4.14/lib/ppx_expect/config_types/expect_test_config_types.cmxa /home/opam/.opam/4.14/lib/ppx_expect/collector/expect_test_collector.cmxa -I /home/opam/.opam/4.14/lib/ppx_expect/collector /home/opam/.opam/4.14/lib/ppx_expect/config/expect_test_config.cmxa /home/opam/.opam/4.14/lib/base_bigstring/base_bigstring.cmxa -I /home/opam/.opam/4.14/lib/base_bigstring /home/opam/.opam/4.14/lib/core_kernel/base_for_tests/base_for_tests.cmxa /home/opam/.opam/4.14/lib/ocaml/unix.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/ocaml/bigarray.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/parsexp/parsexp.cmxa /home/opam/.opam/4.14/lib/sexplib/sexplib.cmxa /home/opam/.opam/4.14/lib/core_kernel/core_kernel.cmxa -I /home/opam/.opam/4.14/lib/core_kernel /home/opam/.opam/4.14/lib/ocaml/threads/threads.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/core/error_checking_mutex/error_checking_mutex.cmxa -I /home/opam/.opam/4.14/lib/core/error_checking_mutex /home/opam/.opam/4.14/lib/core_kernel/caml_unix/caml_unix.cmxa /home/opam/.opam/4.14/lib/core_kernel/flags/flags.cmxa /home/opam/.opam/4.14/lib/core_kernel/version_util/version_util.cmxa -I /home/opam/.opam/4.14/lib/core_kernel/version_util /home/opam/.opam/4.14/lib/sexplib/unix/sexplib_unix.cmxa /home/opam/.opam/4.14/lib/spawn/spawn.cmxa -I /home/opam/.opam/4.14/lib/spawn /home/opam/.opam/4.14/lib/timezone/timezone.cmxa /home/opam/.opam/4.14/lib/core/core.cmxa -I /home/opam/.opam/4.14/lib/core /home/opam/.opam/4.14/lib/core_kernel/moption/moption.cmxa /home/opam/.opam/4.14/lib/core_kernel/tuple_pool/tuple_pool.cmxa /home/opam/.opam/4.14/lib/core_kernel/pairing_heap/pairing_heap.cmxa /home/opam/.opam/4.14/lib/core_kernel/sexp_hidden_in_test/sexp_hidden_in_test.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_pool_cpu_affinity/thread_pool_cpu_affinity.cmxa /home/opam/.opam/4.14/lib/core_kernel/uopt/uopt.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_safe_queue/thread_safe_queue.cmxa /home/opam/.opam/4.14/lib/core_kernel/timing_wheel/timing_wheel.cmxa /home/opam/.opam/4.14/lib/async_kernel/async_kernel.cmxa /home/opam/.opam/4.14/lib/core/bigstring_unix/bigstring_unix.cmxa -I /home/opam/.opam/4.14/lib/core/bigstring_unix /home/opam/.opam/4.14/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/4.14/lib/core_kernel/iobuf/iobuf.cmxa /home/opam/.opam/4.14/lib/core/iobuf_unix/iobuf_unix.cmxa -I /home/opam/.opam/4.14/lib/core/iobuf_unix /home/opam/.opam/4.14/lib/core/nano_mutex/nano_mutex.cmxa /home/opam/.opam/4.14/lib/core/squeue/squeue.cmxa /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.cmxa -I /home/opam/.opam/4.14/lib/core/linux_ext /home/opam/.opam/4.14/lib/async_unix/thread_safe_ivar/thread_safe_ivar.cmxa /home/opam/.opam/4.14/lib/async_unix/thread_pool/thread_pool.cmxa /home/opam/.opam/4.14/lib/core/time_stamp_counter/time_stamp_counter.cmxa -I /home/opam/.opam/4.14/lib/core/time_stamp_counter /home/opam/.opam/4.14/lib/core_kernel/uuid/uuid.cmxa /home/opam/.opam/4.14/lib/core/uuid/uuid_unix.cmxa /home/opam/.opam/4.14/lib/async_unix/async_unix.cmxa -I /home/opam/.opam/4.14/lib/async_unix /home/opam/.opam/4.14/lib/async/async_command/async_command.cmxa /home/opam/.opam/4.14/lib/async/async_quickcheck/async_quickcheck.cmxa /home/opam/.opam/4.14/lib/async_kernel/persistent_connection_kernel/persistent_connection_kernel.cmxa /home/opam/.opam/4.14/lib/protocol_version_header/protocol_version_header.cmxa /home/opam/.opam/4.14/lib/async_rpc_kernel/async_rpc_kernel.cmxa /home/opam/.opam/4.14/lib/async/async_rpc/async_rpc.cmxa -I /home/opam/.opam/4.14/lib/async/async_rpc /home/opam/.opam/4.14/lib/async/async.cmxa lib/shuttle.cmxa test/shuttle_test.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib/ppx_inline_test_runner_lib.cmxa -I /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib /home/opam/.opam/4.14/lib/re/re.cmxa /home/opam/.opam/4.14/lib/ppx_expect/matcher/expect_test_matcher.cmxa /home/opam/.opam/4.14/lib/ppxlib/print_diff/ppxlib_print_diff.cmxa /home/opam/.opam/4.14/lib/ppx_expect/evaluator/ppx_expect_evaluator.cmxa test/.shuttle_test.inline-tests/.t.eobjs/native/dune__exe__Main.cmx -linkall)
# /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__sched_setaffinity_this_thread_34469':
# /home/opam/.opam/4.14/.opam-switch/build/core.v0.14.1/_build/default/linux_ext/src/linux_ext.ml:697:(.text+0x4600): undefined reference to `core_unix_gettid'
# /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__1':
# :(.data+0x3b58): undefined reference to `core_unix_gettid'
# collect2: error: ld returned 1 exit status
# File "caml_startup", line 1:
# Error: Error during linking (exit code 1)



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build shuttle 0.3.1
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
2026-04-30 11:16.48 ---> saved as "9792e5b92472b5b4c2265ef9acd6744532b87ccb968f738e1212e3230074200b"

/home/opam: (run (shell  "opam reinstall --with-test --verbose shuttle.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 \"\\\"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 \"$pkg\" != 'shuttle.0.3.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile shuttle 0.3.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [shuttle.0.3.1: extract]
-> retrieved shuttle.0.3.1  (cached)
Processing  2/4: [shuttle: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "shuttle" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/shuttle.0.3.1)
[ERROR] The compilation of shuttle.0.3.1 failed at "dune build -p shuttle -j 71 @install @runtest".

#=== ERROR while compiling shuttle.0.3.1 ======================================#
# context              2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/shuttle.0.3.1
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p shuttle -j 71 @install @runtest
# exit-code            1
# env-file             ~/.opam/log/shuttle-7-f3a195.env
# output-file          ~/.opam/log/shuttle-7-f3a195.out
### output ###
# File "test/dune", lines 1-7, characters 0-128:
# 1 | (library
# 2 |  (name shuttle_test)
# 3 |  (package shuttle)
# 4 |  (inline_tests)
# 5 |  (preprocess
# 6 |   (pps ppx_jane))
# 7 |  (libraries core async shuttle))
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -w -24 -g -g -o test/.shuttle_test.inline-tests/inline-test-runner.exe /home/opam/.opam/4.14/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /home/opam/.opam/4.14/lib/base/base_internalhash_types /home/opam/.opam/4.14/lib/base/caml/caml.cmxa /home/opam/.opam/4.14/lib/sexplib0/sexplib0.cmxa /home/opam/.opam/4.14/lib/base/shadow_stdlib/shadow_stdlib.cmxa /home/opam/.opam/4.14/lib/base/base.cmxa -I /home/opam/.opam/4.14/lib/base /home/opam/.opam/4.14/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /home/opam/.opam/4.14/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/config/inline_test_config.cmxa /home/opam/.opam/4.14/lib/jane-street-headers/jane_street_headers.cmxa /home/opam/.opam/4.14/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /home/opam/.opam/4.14/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /home/opam/.opam/4.14/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa /home/opam/.opam/4.14/lib/time_now/time_now.cmxa -I /home/opam/.opam/4.14/lib/time_now /home/opam/.opam/4.14/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /home/opam/.opam/4.14/lib/ppx_bench/runtime-lib/ppx_bench_lib.cmxa /home/opam/.opam/4.14/lib/ppx_assert/runtime-lib/ppx_assert_lib.cmxa /home/opam/.opam/4.14/lib/splittable_random/splittable_random.cmxa /home/opam/.opam/4.14/lib/fieldslib/fieldslib.cmxa /home/opam/.opam/4.14/lib/base_quickcheck/base_quickcheck.cmxa /home/opam/.opam/4.14/lib/base/md5/md5_lib.cmxa /home/opam/.opam/4.14/lib/variantslib/variantslib.cmxa /home/opam/.opam/4.14/lib/bin_prot/shape/bin_shape_lib.cmxa /home/opam/.opam/4.14/lib/bin_prot/bin_prot.cmxa -I /home/opam/.opam/4.14/lib/bin_prot /home/opam/.opam/4.14/lib/stdio/stdio.cmxa /home/opam/.opam/4.14/lib/ppx_module_timer/runtime/ppx_module_timer_runtime.cmxa /home/opam/.opam/4.14/lib/typerep/typerep_lib.cmxa /home/opam/.opam/4.14/lib/ppx_expect/common/expect_test_common.cmxa /home/opam/.opam/4.14/lib/ppx_expect/config_types/expect_test_config_types.cmxa /home/opam/.opam/4.14/lib/ppx_expect/collector/expect_test_collector.cmxa -I /home/opam/.opam/4.14/lib/ppx_expect/collector /home/opam/.opam/4.14/lib/ppx_expect/config/expect_test_config.cmxa /home/opam/.opam/4.14/lib/base_bigstring/base_bigstring.cmxa -I /home/opam/.opam/4.14/lib/base_bigstring /home/opam/.opam/4.14/lib/core_kernel/base_for_tests/base_for_tests.cmxa /home/opam/.opam/4.14/lib/ocaml/unix.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/ocaml/bigarray.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/parsexp/parsexp.cmxa /home/opam/.opam/4.14/lib/sexplib/sexplib.cmxa /home/opam/.opam/4.14/lib/core_kernel/core_kernel.cmxa -I /home/opam/.opam/4.14/lib/core_kernel /home/opam/.opam/4.14/lib/ocaml/threads/threads.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/core/error_checking_mutex/error_checking_mutex.cmxa -I /home/opam/.opam/4.14/lib/core/error_checking_mutex /home/opam/.opam/4.14/lib/core_kernel/caml_unix/caml_unix.cmxa /home/opam/.opam/4.14/lib/core_kernel/flags/flags.cmxa /home/opam/.opam/4.14/lib/core_kernel/version_util/version_util.cmxa -I /home/opam/.opam/4.14/lib/core_kernel/version_util /home/opam/.opam/4.14/lib/sexplib/unix/sexplib_unix.cmxa /home/opam/.opam/4.14/lib/spawn/spawn.cmxa -I /home/opam/.opam/4.14/lib/spawn /home/opam/.opam/4.14/lib/timezone/timezone.cmxa /home/opam/.opam/4.14/lib/core/core.cmxa -I /home/opam/.opam/4.14/lib/core /home/opam/.opam/4.14/lib/core_kernel/moption/moption.cmxa /home/opam/.opam/4.14/lib/core_kernel/tuple_pool/tuple_pool.cmxa /home/opam/.opam/4.14/lib/core_kernel/pairing_heap/pairing_heap.cmxa /home/opam/.opam/4.14/lib/core_kernel/sexp_hidden_in_test/sexp_hidden_in_test.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_pool_cpu_affinity/thread_pool_cpu_affinity.cmxa /home/opam/.opam/4.14/lib/core_kernel/uopt/uopt.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_safe_queue/thread_safe_queue.cmxa /home/opam/.opam/4.14/lib/core_kernel/timing_wheel/timing_wheel.cmxa /home/opam/.opam/4.14/lib/async_kernel/async_kernel.cmxa /home/opam/.opam/4.14/lib/core/bigstring_unix/bigstring_unix.cmxa -I /home/opam/.opam/4.14/lib/core/bigstring_unix /home/opam/.opam/4.14/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/4.14/lib/core_kernel/iobuf/iobuf.cmxa /home/opam/.opam/4.14/lib/core/iobuf_unix/iobuf_unix.cmxa -I /home/opam/.opam/4.14/lib/core/iobuf_unix /home/opam/.opam/4.14/lib/core/nano_mutex/nano_mutex.cmxa /home/opam/.opam/4.14/lib/core/squeue/squeue.cmxa /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.cmxa -I /home/opam/.opam/4.14/lib/core/linux_ext /home/opam/.opam/4.14/lib/async_unix/thread_safe_ivar/thread_safe_ivar.cmxa /home/opam/.opam/4.14/lib/async_unix/thread_pool/thread_pool.cmxa /home/opam/.opam/4.14/lib/core/time_stamp_counter/time_stamp_counter.cmxa -I /home/opam/.opam/4.14/lib/core/time_stamp_counter /home/opam/.opam/4.14/lib/core_kernel/uuid/uuid.cmxa /home/opam/.opam/4.14/lib/core/uuid/uuid_unix.cmxa /home/opam/.opam/4.14/lib/async_unix/async_unix.cmxa -I /home/opam/.opam/4.14/lib/async_unix /home/opam/.opam/4.14/lib/async/async_command/async_command.cmxa /home/opam/.opam/4.14/lib/async/async_quickcheck/async_quickcheck.cmxa /home/opam/.opam/4.14/lib/async_kernel/persistent_connection_kernel/persistent_connection_kernel.cmxa /home/opam/.opam/4.14/lib/protocol_version_header/protocol_version_header.cmxa /home/opam/.opam/4.14/lib/async_rpc_kernel/async_rpc_kernel.cmxa /home/opam/.opam/4.14/lib/async/async_rpc/async_rpc.cmxa -I /home/opam/.opam/4.14/lib/async/async_rpc /home/opam/.opam/4.14/lib/async/async.cmxa lib/shuttle.cmxa test/shuttle_test.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib/ppx_inline_test_runner_lib.cmxa -I /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib /home/opam/.opam/4.14/lib/re/re.cmxa /home/opam/.opam/4.14/lib/ppx_expect/matcher/expect_test_matcher.cmxa /home/opam/.opam/4.14/lib/ppxlib/print_diff/ppxlib_print_diff.cmxa /home/opam/.opam/4.14/lib/ppx_expect/evaluator/ppx_expect_evaluator.cmxa test/.shuttle_test.inline-tests/.t.eobjs/native/dune__exe__Main.cmx -linkall)
# /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__sched_setaffinity_this_thread_34469':
# /home/opam/.opam/4.14/.opam-switch/build/core.v0.14.1/_build/default/linux_ext/src/linux_ext.ml:697:(.text+0x4600): undefined reference to `core_unix_gettid'
# /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__1':
# :(.data+0x3b58): undefined reference to `core_unix_gettid'
# collect2: error: ld returned 1 exit status
# File "caml_startup", line 1:
# Error: Error during linking (exit code 1)

'opam reinstall --with-test --verbose shuttle.0.3.1' failed.
- File "test/dune", lines 1-7, characters 0-128:
- 1 | (library
- 2 |  (name shuttle_test)
- 3 |  (package shuttle)
- 4 |  (inline_tests)
- 5 |  (preprocess
- 6 |   (pps ppx_jane))
- 7 |  (libraries core async shuttle))
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -w -24 -g -g -o test/.shuttle_test.inline-tests/inline-test-runner.exe /home/opam/.opam/4.14/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /home/opam/.opam/4.14/lib/base/base_internalhash_types /home/opam/.opam/4.14/lib/base/caml/caml.cmxa /home/opam/.opam/4.14/lib/sexplib0/sexplib0.cmxa /home/opam/.opam/4.14/lib/base/shadow_stdlib/shadow_stdlib.cmxa /home/opam/.opam/4.14/lib/base/base.cmxa -I /home/opam/.opam/4.14/lib/base /home/opam/.opam/4.14/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /home/opam/.opam/4.14/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/config/inline_test_config.cmxa /home/opam/.opam/4.14/lib/jane-street-headers/jane_street_headers.cmxa /home/opam/.opam/4.14/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /home/opam/.opam/4.14/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /home/opam/.opam/4.14/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa /home/opam/.opam/4.14/lib/time_now/time_now.cmxa -I /home/opam/.opam/4.14/lib/time_now /home/opam/.opam/4.14/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /home/opam/.opam/4.14/lib/ppx_bench/runtime-lib/ppx_bench_lib.cmxa /home/opam/.opam/4.14/lib/ppx_assert/runtime-lib/ppx_assert_lib.cmxa /home/opam/.opam/4.14/lib/splittable_random/splittable_random.cmxa /home/opam/.opam/4.14/lib/fieldslib/fieldslib.cmxa /home/opam/.opam/4.14/lib/base_quickcheck/base_quickcheck.cmxa /home/opam/.opam/4.14/lib/base/md5/md5_lib.cmxa /home/opam/.opam/4.14/lib/variantslib/variantslib.cmxa /home/opam/.opam/4.14/lib/bin_prot/shape/bin_shape_lib.cmxa /home/opam/.opam/4.14/lib/bin_prot/bin_prot.cmxa -I /home/opam/.opam/4.14/lib/bin_prot /home/opam/.opam/4.14/lib/stdio/stdio.cmxa /home/opam/.opam/4.14/lib/ppx_module_timer/runtime/ppx_module_timer_runtime.cmxa /home/opam/.opam/4.14/lib/typerep/typerep_lib.cmxa /home/opam/.opam/4.14/lib/ppx_expect/common/expect_test_common.cmxa /home/opam/.opam/4.14/lib/ppx_expect/config_types/expect_test_config_types.cmxa /home/opam/.opam/4.14/lib/ppx_expect/collector/expect_test_collector.cmxa -I /home/opam/.opam/4.14/lib/ppx_expect/collector /home/opam/.opam/4.14/lib/ppx_expect/config/expect_test_config.cmxa /home/opam/.opam/4.14/lib/base_bigstring/base_bigstring.cmxa -I /home/opam/.opam/4.14/lib/base_bigstring /home/opam/.opam/4.14/lib/core_kernel/base_for_tests/base_for_tests.cmxa /home/opam/.opam/4.14/lib/ocaml/unix.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/ocaml/bigarray.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/parsexp/parsexp.cmxa /home/opam/.opam/4.14/lib/sexplib/sexplib.cmxa /home/opam/.opam/4.14/lib/core_kernel/core_kernel.cmxa -I /home/opam/.opam/4.14/lib/core_kernel /home/opam/.opam/4.14/lib/ocaml/threads/threads.cmxa -I /home/opam/.opam/4.14/lib/ocaml /home/opam/.opam/4.14/lib/core/error_checking_mutex/error_checking_mutex.cmxa -I /home/opam/.opam/4.14/lib/core/error_checking_mutex /home/opam/.opam/4.14/lib/core_kernel/caml_unix/caml_unix.cmxa /home/opam/.opam/4.14/lib/core_kernel/flags/flags.cmxa /home/opam/.opam/4.14/lib/core_kernel/version_util/version_util.cmxa -I /home/opam/.opam/4.14/lib/core_kernel/version_util /home/opam/.opam/4.14/lib/sexplib/unix/sexplib_unix.cmxa /home/opam/.opam/4.14/lib/spawn/spawn.cmxa -I /home/opam/.opam/4.14/lib/spawn /home/opam/.opam/4.14/lib/timezone/timezone.cmxa /home/opam/.opam/4.14/lib/core/core.cmxa -I /home/opam/.opam/4.14/lib/core /home/opam/.opam/4.14/lib/core_kernel/moption/moption.cmxa /home/opam/.opam/4.14/lib/core_kernel/tuple_pool/tuple_pool.cmxa /home/opam/.opam/4.14/lib/core_kernel/pairing_heap/pairing_heap.cmxa /home/opam/.opam/4.14/lib/core_kernel/sexp_hidden_in_test/sexp_hidden_in_test.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_pool_cpu_affinity/thread_pool_cpu_affinity.cmxa /home/opam/.opam/4.14/lib/core_kernel/uopt/uopt.cmxa /home/opam/.opam/4.14/lib/core_kernel/thread_safe_queue/thread_safe_queue.cmxa /home/opam/.opam/4.14/lib/core_kernel/timing_wheel/timing_wheel.cmxa /home/opam/.opam/4.14/lib/async_kernel/async_kernel.cmxa /home/opam/.opam/4.14/lib/core/bigstring_unix/bigstring_unix.cmxa -I /home/opam/.opam/4.14/lib/core/bigstring_unix /home/opam/.opam/4.14/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/4.14/lib/core_kernel/iobuf/iobuf.cmxa /home/opam/.opam/4.14/lib/core/iobuf_unix/iobuf_unix.cmxa -I /home/opam/.opam/4.14/lib/core/iobuf_unix /home/opam/.opam/4.14/lib/core/nano_mutex/nano_mutex.cmxa /home/opam/.opam/4.14/lib/core/squeue/squeue.cmxa /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.cmxa -I /home/opam/.opam/4.14/lib/core/linux_ext /home/opam/.opam/4.14/lib/async_unix/thread_safe_ivar/thread_safe_ivar.cmxa /home/opam/.opam/4.14/lib/async_unix/thread_pool/thread_pool.cmxa /home/opam/.opam/4.14/lib/core/time_stamp_counter/time_stamp_counter.cmxa -I /home/opam/.opam/4.14/lib/core/time_stamp_counter /home/opam/.opam/4.14/lib/core_kernel/uuid/uuid.cmxa /home/opam/.opam/4.14/lib/core/uuid/uuid_unix.cmxa /home/opam/.opam/4.14/lib/async_unix/async_unix.cmxa -I /home/opam/.opam/4.14/lib/async_unix /home/opam/.opam/4.14/lib/async/async_command/async_command.cmxa /home/opam/.opam/4.14/lib/async/async_quickcheck/async_quickcheck.cmxa /home/opam/.opam/4.14/lib/async_kernel/persistent_connection_kernel/persistent_connection_kernel.cmxa /home/opam/.opam/4.14/lib/protocol_version_header/protocol_version_header.cmxa /home/opam/.opam/4.14/lib/async_rpc_kernel/async_rpc_kernel.cmxa /home/opam/.opam/4.14/lib/async/async_rpc/async_rpc.cmxa -I /home/opam/.opam/4.14/lib/async/async_rpc /home/opam/.opam/4.14/lib/async/async.cmxa lib/shuttle.cmxa test/shuttle_test.cmxa /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib/ppx_inline_test_runner_lib.cmxa -I /home/opam/.opam/4.14/lib/ppx_inline_test/runner/lib /home/opam/.opam/4.14/lib/re/re.cmxa /home/opam/.opam/4.14/lib/ppx_expect/matcher/expect_test_matcher.cmxa /home/opam/.opam/4.14/lib/ppxlib/print_diff/ppxlib_print_diff.cmxa /home/opam/.opam/4.14/lib/ppx_expect/evaluator/ppx_expect_evaluator.cmxa test/.shuttle_test.inline-tests/.t.eobjs/native/dune__exe__Main.cmx -linkall)
- /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__sched_setaffinity_this_thread_34469':
- /home/opam/.opam/4.14/.opam-switch/build/core.v0.14.1/_build/default/linux_ext/src/linux_ext.ml:697:(.text+0x4600): undefined reference to `core_unix_gettid'
- /usr/bin/ld: /home/opam/.opam/4.14/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__1':
- :(.data+0x3b58): undefined reference to `core_unix_gettid'
- collect2: error: ld returned 1 exit status
- File "caml_startup", line 1:
- Error: Error during linking (exit code 1)


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build shuttle 0.3.1
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose shuttle.0.3.1;
        res=$?;
        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 "\"debian-13\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'shuttle.0.3.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-04-30 11:18.10: Job failed: Failed: Build failed
2026-04-30 11:18.10: Log analysis:
2026-04-30 11:18.10: >>> 
[ERROR] The compilation of shuttle.0.3.1 failed at "dune build -p shuttle -j 71 @install @runtest".
 (score = 20)
2026-04-30 11:18.10: >>> 
# collect2: error: ld returned 1 exit status
 (score = 30)
2026-04-30 11:18.10: >>> 
# Error: Error during linking (exit code 1)
 (score = 48)
2026-04-30 11:18.10: >>> 
[ERROR] The compilation of shuttle.0.3.1 failed at "dune build -p shuttle -j 71 @install @runtest".
 (score = 20)
2026-04-30 11:18.10: >>> 
# collect2: error: ld returned 1 exit status
 (score = 30)
2026-04-30 11:18.10: >>> 
# Error: Error during linking (exit code 1)
 (score = 48)
2026-04-30 11:18.10: Error during linking (exit code 1)