(not at the head of any monitored branch or PR)
2025-06-10 01:32.31: New job: build fast_bitvector.0.1.0.1, lower-bounds, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28002/head (2dd389e72bf10bf3d4f6c1b4f7d49cf5f28b0e63)
                              on debian-12-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28002/head" && git reset --hard 2dd389e7
git fetch origin master
git merge --no-edit 6db96b377f993aa0c7ffb5c06737929e583f3305
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn fast_bitvector.0.1.0.1 0.1.0.1
RUN opam reinstall fast_bitvector.0.1.0.1; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'fast_bitvector.0.1.0.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall fast_bitvector.0.1.0.1; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'fast_bitvector.0.1.0.1' && partial_fails="$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 .

2025-06-10 01:32.31: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be-fast_bitvector.0.1.0.1-2dd389e72bf10bf3d4f6c1b4f7d49cf5f28b0e63"
2025-06-10 01:32.31: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 fast_bitvector.0.1.0.1 0.1.0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall fast_bitvector.0.1.0.1;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'fast_bitvector.0.1.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA +removed,+count[version-lag,solution])
 (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
 (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall fast_bitvector.0.1.0.1;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'fast_bitvector.0.1.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-06-10 01:32.31: Waiting for resource in pool OCluster
2025-06-10 01:32.31: Waiting for worker…
2025-06-10 01:35.47: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
Updating files:  87% (20210/23221)
Updating files:  88% (20435/23221)
Updating files:  89% (20667/23221)
Updating files:  90% (20899/23221)
Updating files:  91% (21132/23221)
Updating files:  92% (21364/23221)
Updating files:  93% (21596/23221)
Updating files:  94% (21828/23221)
Updating files:  95% (22060/23221)
Updating files:  96% (22293/23221)
Updating files:  97% (22525/23221)
Updating files:  98% (22757/23221)
Updating files:  99% (22989/23221)
Updating files: 100% (23221/23221)
Updating files: 100% (23221/23221), done.
HEAD is now at 6db96b377f Merge pull request #28003 from punchagan/opam-publish-opam-ci-check-lint.0.1
Updating 6db96b377f..2dd389e72b
Fast-forward
Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

 .../fast_bitvector/fast_bitvector.0.1.0.1/opam     | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 packages/fast_bitvector/fast_bitvector.0.1.0.1/opam

(from ocaml/opam:debian-12-ocaml-4.14@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be' locally
docker.io/ocaml/opam@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be: Pulling from ocaml/opam
2f15651b245f: Already exists
fc0daf3d8315: Pulling fs layer
402a2d69c44b: Pulling fs layer
ba638ec86666: Pulling fs layer
f3600031dd65: Pulling fs layer
f3600031dd65: Waiting
402a2d69c44b: Verifying Checksum
402a2d69c44b: Download complete
ba638ec86666: Download complete
f3600031dd65: Verifying Checksum
f3600031dd65: Download complete
fc0daf3d8315: Verifying Checksum
fc0daf3d8315: Download complete
fc0daf3d8315: Pull complete
402a2d69c44b: Pull complete
ba638ec86666: Pull complete
f3600031dd65: Pull complete
Digest: sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be
Status: Downloaded newer image for ocaml/opam@sha256:483ad21d779c01615f15084a5f82173baaa47820587729faca9fb7ad645f50be
2025-06-10 01:35.49 ---> using "d2a5d53d37f66f6f5c7aad091614b30735c874c67d8308d229ed194879752021" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-10 01:35.49 ---> using "c941166529c759ff17adfedf1046aeeba9c69924f16fce9102caab5bea8682bf" 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 development 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-06-10 01:35.49 ---> using "708518d560619f925886ff4317b1fdded7115aee3c21c9dcc6a5e3a90d59b8cf" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, 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       4.14.2
2025-06-10 01:35.49 ---> using "ae9c0d30ecb6946e498ad3b4292c55a02d7672e63b18b3889e37921845ae4b57" 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/"))
2025-06-10 01:35.49 ---> using "5c005785a389ae8974a02bc738d1dbb9e886054c35aca8cd0018fb78c82c94cf" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-06-10 01:35.52 ---> saved as "0044349a91bc1ec140cade093c88e1f85f6cc58eeaadddd6be44b92272eab54d"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-06-10 01:36.16 ---> saved as "b9cf17e363960b6eb9f94c202e7c488c6c66c897966efd0d81c05b0f254089ea"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [266 kB]
- Fetched 369 kB in 1s (478 kB/s)
- Reading package lists...
- 
2025-06-10 01:36.18 ---> saved as "afbbf4c1e5f1a5ffcd6e7879b45648bc444b7680ab0852239d75fef91fc9460b"

/home/opam: (run (shell "opam pin add -k version -yn fast_bitvector.0.1.0.1 0.1.0.1"))
fast_bitvector is now pinned to version 0.1.0.1
2025-06-10 01:36.19 ---> saved as "5f13ec8c04091c61cfc863a1a9e1750bf28f2e3a3e84ba5a47719c5a41e0e6d1"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall fast_bitvector.0.1.0.1;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'fast_bitvector.0.1.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
fast_bitvector.0.1.0.1 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 14 packages
  - install base                v0.16.4          [required by ppx_sexp_conv, ppx_cold, ppx_sexp_value]
  - install csexp               1.5.2            [required by dune-configurator]
  - install dune                3.19.0           [required by fast_bitvector]
  - install dune-configurator   3.19.0           [required by base]
  - install fast_bitvector      0.1.0.1 (pinned)
  - install ocaml-compiler-libs v0.12.4          [required by ppxlib]
  - install ppx_cold            v0.16.0          [required by fast_bitvector]
  - install ppx_derivers        1.2.1            [required by ppxlib]
  - install ppx_here            v0.16.0          [required by ppx_sexp_value]
  - install ppx_sexp_conv       v0.16.0          [required by fast_bitvector]
  - install ppx_sexp_value      v0.16.0          [required by fast_bitvector]
  - install ppxlib              0.35.0           [required by ppx_sexp_conv, ppx_cold, ppx_sexp_value]
  - install sexplib0            v0.16.0          [required by ppx_sexp_conv]
  - install stdlib-shims        0.3.0            [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.4  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.19.0, dune-configurator.3.19.0  (cached)
-> retrieved fast_bitvector.0.1.0.1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_cold.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_here.v0.16.0  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppx_sexp_value.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.19.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.16.0
-> installed dune-configurator.3.19.0
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_here.v0.16.0
-> installed ppx_cold.v0.16.0
-> installed ppx_sexp_conv.v0.16.0
-> installed ppx_sexp_value.v0.16.0
-> installed fast_bitvector.0.1.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-10 01:37.19 ---> saved as "28d20ba2f7709cc8cb963b00c8e277bbff3758fba3125d0b8bac9f29f71c7b44"

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

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

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

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall fast_bitvector.0.1.0.1;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'fast_bitvector.0.1.0.1' && partial_fails=\"$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:
=== remove 1 package
  - remove    csexp               1.5.2                     [conflicts with dune]
=== downgrade 7 packages
  - downgrade base                v0.16.4 to v0.16.0        [uses dune]
  - downgrade dune                3.19.0 to 3.18.0          [required by fast_bitvector]
  - downgrade dune-configurator   3.19.0 to 2.3.0           [uses dune]
  - downgrade ocaml-compiler-libs v0.12.4 to v0.11.0        [required by ppxlib]
  - downgrade ppx_derivers        1.2.1 to 1.0              [required by ppxlib]
  - downgrade ppxlib              0.35.0 to 0.28.0          [uses dune]
  - downgrade stdlib-shims        0.3.0 to 0.1.0            [uses dune]
=== recompile 6 packages
  - recompile fast_bitvector      0.1.0.1 (pinned)
  - recompile ppx_cold            v0.16.0                   [uses dune]
  - recompile ppx_here            v0.16.0                   [uses dune]
  - recompile ppx_sexp_conv       v0.16.0                   [uses dune]
  - recompile ppx_sexp_value      v0.16.0                   [uses dune]
  - recompile sexplib0            v0.16.0                   [uses dune]
=== install 3 packages
  - install   conf-bash           1                         [required by base]
  - install   dune-private-libs   2.3.0                     [required by dune-configurator]
  - install   jbuilder            1.0+beta20.1 (deprecated) [required by ocaml-compiler-libs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.0  (cached)
-> installed conf-bash.1
-> retrieved dune.3.18.0  (cached)
-> retrieved dune-configurator.2.3.0, dune-private-libs.2.3.0  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ppx_cold.v0.16.0  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppx_here.v0.16.0  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppx_sexp_value.v0.16.0  (cached)
-> retrieved ppxlib.0.28.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> installed jbuilder.1.0+beta20.1
-> removed   fast_bitvector.0.1.0.1
-> removed   ppx_cold.v0.16.0
-> removed   ppx_sexp_value.v0.16.0
-> removed   ppx_here.v0.16.0
-> removed   ppx_sexp_conv.v0.16.0
-> removed   base.v0.16.4
-> removed   dune-configurator.3.19.0
-> removed   csexp.1.5.2
-> removed   ppxlib.0.35.0
-> removed   ocaml-compiler-libs.v0.12.4
-> removed   ppx_derivers.1.2.1
-> removed   sexplib0.v0.16.0
-> removed   stdlib-shims.0.3.0
-> removed   dune.3.19.0
-> installed dune.3.18.0
-> installed ocaml-compiler-libs.v0.11.0
-> installed ppx_derivers.1.0
-> installed stdlib-shims.0.1.0
-> installed sexplib0.v0.16.0
-> installed dune-private-libs.2.3.0
-> installed dune-configurator.2.3.0
-> installed base.v0.16.0
-> installed ppxlib.0.28.0
-> installed ppx_cold.v0.16.0
-> installed ppx_here.v0.16.0
-> installed ppx_sexp_conv.v0.16.0
-> installed ppx_sexp_value.v0.16.0
-> installed fast_bitvector.0.1.0.1
Done.

<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2025-06-10 01:38.06 ---> saved as "e238bb6acea1b7207db7e5541a97d4834646902ace8f58dd4c8c275055f24dee"
Job succeeded
2025-06-10 01:38.11: Job succeeded