Build:
  1. 0
2025-12-12 11:00.45: New job: build lwt_direct.6.0.0-beta01, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28894/head (7afcf81b8073805ab96d25ad55bd13b5b803a5bf)
                              on fedora-43-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28894/head" && git reset --hard 7afcf81b
git fetch origin master
git merge --no-edit 9684018cd75e3f49f9f8e11436cf23e66915f761
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_direct.6.0.0-beta01 6.0.0-beta01
RUN opam reinstall lwt_direct.6.0.0-beta01; \
    res=$?; \
    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 "\"fedora-43\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt_direct.6.0.0-beta01' && partial_fails="$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 .

2025-12-12 11:00.45: Using cache hint "ocaml/opam:fedora-43-ocaml-5.4@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20-lwt_direct.6.0.0-beta01-7afcf81b8073805ab96d25ad55bd13b5b803a5bf"
2025-12-12 11:00.45: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20)
 (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 lwt_direct.6.0.0-beta01 6.0.0-beta01"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt_direct.6.0.0-beta01;\
             \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 \"\\\"fedora-43\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt_direct.6.0.0-beta01' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-12 11:00.45: Waiting for resource in pool OCluster
2025-12-12 11:00.46: Waiting for worker…
2025-12-12 11:00.49: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 9684018cd7 Merge pull request #29076 from gares/release-elpi-v3.4.5
Updating 9684018cd7..7afcf81b80
Fast-forward
 packages/lwt/lwt.6.0.0-beta01/opam                 | 66 ++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0-beta01/opam   | 42 ++++++++++++++
 packages/lwt_ppx/lwt_ppx.6.0.0-beta01/opam         | 43 ++++++++++++++
 .../lwt_runtime_events.6.0.0-beta01/opam           | 40 +++++++++++++
 4 files changed, 191 insertions(+)
 create mode 100644 packages/lwt/lwt.6.0.0-beta01/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0-beta01/opam
 create mode 100644 packages/lwt_ppx/lwt_ppx.6.0.0-beta01/opam
 create mode 100644 packages/lwt_runtime_events/lwt_runtime_events.6.0.0-beta01/opam

(from ocaml/opam:fedora-43-ocaml-5.4@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20' locally
docker.io/ocaml/opam@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20: Pulling from ocaml/opam
1216d224fefc: Pulling fs layer
ab100e1c645b: Pulling fs layer
ebccb4359ab3: Pulling fs layer
05cea0468451: Pulling fs layer
2dae1644ae7d: Pulling fs layer
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1216d224fefc: Waiting
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45140f4f364e: Pulling fs layer
ab100e1c645b: Waiting
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2dae1644ae7d: Waiting
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1216d224fefc: Pull complete
ab100e1c645b: Pull complete
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ccd10630bc38: Verifying Checksum
ccd10630bc38: Download complete
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b0fefb0b6333: Verifying Checksum
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1ee24f354cd4: Verifying Checksum
1ee24f354cd4: Download complete
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Digest: sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20
Status: Downloaded newer image for ocaml/opam@sha256:d49c82815f8078ae3675937334bea5d19abe035ee406da7f96d4386287fd5e20
2025-12-12 11:07.03 ---> saved as "86b9a1b6aa2b1563664f763b1635c8adeed3551aadf0e5dbc0b9db50e7288422"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-12 11:07.03 ---> saved as "8877c3cc984f85b1b3495ec20baa8a4d5d5c0779848114b3bf9c4c7c23abc759"

/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
2025-12-12 11:07.33 ---> saved as "78016e6d7168f07d81cca6668e027c7751057766f81551bbeb71fb107118e8b9"

/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=fedora os-version=43
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# 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
2025-12-12 11:07.36 ---> saved as "12237f1650cac950535bb0cbc85ed101d0f3642c4326ede62e45dad3b052c0f6"

/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/"))
2025-12-12 11:07.43 ---> saved as "142ad7d31bbb492e31fd6e8930d7bbb90b93acc28dcc2a6b97a63e80b48fd252"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-12 11:07.51 ---> saved as "f14d2bb98441f3e6c5bdc082be89e9eb0eae4dd722dab3d3fa75c261a33f5629"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-12 11:08.14 ---> saved as "329db462fa96be83bd115bf1c28a3ad391dcf50ecc7056c457582c91eb646b0a"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 43 - x86_64 - Updates           100% |  21.9 KiB/s |   5.9 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2025-12-12 11:08.18 ---> saved as "5f333ebe96b19cc87189b6082df192bd2c8e783c21ee1b55ea7f45d3ae60c067"

/home/opam: (run (shell "opam pin add -k version -yn lwt_direct.6.0.0-beta01 6.0.0-beta01"))
lwt_direct is now pinned to version 6.0.0-beta01
2025-12-12 11:08.19 ---> saved as "7bbd1622a2d56b6949eb352f7af13dcd6fd2a14f93d83605e948490e82f53196"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt_direct.6.0.0-beta01;\
                        \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 \"\\\"fedora-43\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt_direct.6.0.0-beta01' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt_direct.6.0.0-beta01 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
  - install base-bytes        base                  [required by ocplib-endian]
  - install cppo              1.8.0                 [required by lwt]
  - install csexp             1.5.2                 [required by dune-configurator]
  - install dune              3.20.2                [required by lwt_direct]
  - install dune-configurator 3.20.2                [required by lwt]
  - install lwt               6.0.0-beta01          [required by lwt_direct]
  - install lwt_direct        6.0.0-beta01 (pinned)
  - install ocamlfind         1.9.8                 [required by base-bytes]
  - install ocplib-endian     1.2                   [required by lwt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved lwt.6.0.0-beta01, lwt_direct.6.0.0-beta01  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.6.0.0-beta01
-> installed lwt_direct.6.0.0-beta01
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-12 11:09.02 ---> saved as "c9a02aad3dff0c136fd28d055b46830184fcc845f4662c58989e22c4d10bcf43"
Job succeeded
2025-12-12 11:09.15: Job succeeded