(not at the head of any monitored branch or PR)
2025-12-04 13:34.04: New job: build lwt.6.0.0-beta01, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28894/head (547bbce588bc6d9231ad2bd9c8b2b3930b2d061a)
                              on debian-13-ocaml-5.4/i386

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28894/head" && git reset --hard 547bbce5
git fetch origin master
git merge --no-edit 3e41859015888fe8240e84dfc5f31bfa12a557e8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0-beta01 6.0.0-beta01
RUN opam reinstall lwt.6.0.0-beta01; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt.6.0.0-beta01' && partial_fails="$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 .

2025-12-04 13:34.04: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf-lwt.6.0.0-beta01-547bbce588bc6d9231ad2bd9c8b2b3930b2d061a"
2025-12-04 13:34.04: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf)
 (shell /usr/bin/linux32 /bin/sh -c)
 (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.6.0.0-beta01 6.0.0-beta01"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt.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 \"\\\"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 \"$pkg\" != 'lwt.6.0.0-beta01' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-04 13:34.04: Waiting for resource in pool OCluster
2025-12-04 14:08.26: Waiting for worker…
2025-12-04 14:10.09: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 3e41859015 Merge pull request #28903 from jim-portegies/opam-publish-coq-waterproof.3.1.0-9.1
Merge made by the 'ort' strategy.
 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.1.0.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.0.1/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.1.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.2.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.2.1/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.2.2/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.2.3/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.1.2.4/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.2.0.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.2.0.1/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.2.0.2/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.2.0.3/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.2.1.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.5.8.0/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.5.9.1/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.5.9.2/opam                |  2 +-
 packages/lwt_ppx/lwt_ppx.6.0.0-beta01/opam         | 43 ++++++++++++++
 .../lwt_runtime_events.6.0.0-beta01/opam           | 40 +++++++++++++
 packages/moonpool-lwt/moonpool-lwt.0.10/opam       |  2 +-
 packages/moonpool-lwt/moonpool-lwt.0.9/opam        |  2 +-
 packages/tezt/tezt.2.0.0/opam                      |  2 +-
 packages/tezt/tezt.3.0.0/opam                      |  2 +-
 packages/tezt/tezt.4.3.0/opam                      |  2 +-
 25 files changed, 212 insertions(+), 21 deletions(-)
 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:debian-13-ocaml-5.4@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf' locally
docker.io/ocaml/opam@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf: Pulling from ocaml/opam
bf2a49c12274: Pulling fs layer
74b8ecf0ef64: Pulling fs layer
39ca44d1d36a: Pulling fs layer
4bfe03dcb391: Pulling fs layer
a81d103a4050: Pulling fs layer
112976d2bf1d: Pulling fs layer
7427b0e8f931: Pulling fs layer
ad89e5d10fb7: Pulling fs layer
1568994443f4: Pulling fs layer
112976d2bf1d: Waiting
5b56d19a0804: Pulling fs layer
a81d103a4050: Waiting
ad89e5d10fb7: Waiting
e49033fa7a02: Pulling fs layer
7de2a420b325: Pulling fs layer
1568994443f4: Waiting
03bfad389a6d: Pulling fs layer
634a24d2b884: Pulling fs layer
ff1780b50429: Pulling fs layer
03bfad389a6d: Waiting
7de2a420b325: Waiting
d84797432fe8: Pulling fs layer
634a24d2b884: Waiting
d84797432fe8: Waiting
7729fee77cdf: Pulling fs layer
23fbbb422f24: Pulling fs layer
0e627a484377: Pulling fs layer
70f48c072306: Pulling fs layer
4f4fb700ef54: Pulling fs layer
22eabb8005bf: Pulling fs layer
70f48c072306: Waiting
abcb8aa05d31: Pulling fs layer
0e627a484377: Waiting
7729fee77cdf: Waiting
23fbbb422f24: Waiting
e0f2b93bc53b: Pulling fs layer
22eabb8005bf: Waiting
abcb8aa05d31: Waiting
1d50d2383747: Pulling fs layer
e0f2b93bc53b: Waiting
d59072e1b58d: Pulling fs layer
230e646c5f88: Pulling fs layer
c34281c9a99a: Pulling fs layer
d59072e1b58d: Waiting
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cde5581bbd85: Waiting
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64899d4e4a95: Pulling fs layer
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c84e847937c9: Pulling fs layer
7debbf555807: Pulling fs layer
9d5d59c9b159: Waiting
85ad44ab7690: Waiting
c84e847937c9: Waiting
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d7d3f02cc499: Pulling fs layer
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e7bf0d2e2895: Pulling fs layer
50b7d2b7dd28: Pulling fs layer
037072a7ff33: Waiting
4b644a625669: Waiting
75d565daff42: Pulling fs layer
ed8eeb34238b: Waiting
5f3dfbfda4c6: Pulling fs layer
e7bf0d2e2895: Waiting
d13efa657eba: Pulling fs layer
9f9b18ae19c5: Pulling fs layer
75d565daff42: Waiting
5f3dfbfda4c6: Waiting
74b8ecf0ef64: Verifying Checksum
74b8ecf0ef64: Download complete
39ca44d1d36a: Verifying Checksum
39ca44d1d36a: Download complete
bf2a49c12274: Verifying Checksum
bf2a49c12274: Download complete
a81d103a4050: Download complete
4bfe03dcb391: Verifying Checksum
4bfe03dcb391: Download complete
7427b0e8f931: Verifying Checksum
7427b0e8f931: Download complete
ad89e5d10fb7: Verifying Checksum
ad89e5d10fb7: Download complete
5b56d19a0804: Verifying Checksum
5b56d19a0804: Download complete
1568994443f4: Verifying Checksum
1568994443f4: Download complete
7de2a420b325: Verifying Checksum
7de2a420b325: Download complete
112976d2bf1d: Verifying Checksum
112976d2bf1d: Download complete
e49033fa7a02: Verifying Checksum
e49033fa7a02: Download complete
bf2a49c12274: Pull complete
03bfad389a6d: Verifying Checksum
03bfad389a6d: Download complete
74b8ecf0ef64: Pull complete
39ca44d1d36a: Pull complete
ff1780b50429: Download complete
d84797432fe8: Verifying Checksum
d84797432fe8: Download complete
634a24d2b884: Verifying Checksum
634a24d2b884: Download complete
7729fee77cdf: Download complete
0e627a484377: Verifying Checksum
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70f48c072306: Download complete
4bfe03dcb391: Pull complete
4f4fb700ef54: Verifying Checksum
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a81d103a4050: Pull complete
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abcb8aa05d31: Verifying Checksum
abcb8aa05d31: Download complete
e0f2b93bc53b: Verifying Checksum
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1d50d2383747: Verifying Checksum
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d59072e1b58d: Verifying Checksum
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64899d4e4a95: Pull complete
9d5d59c9b159: Pull complete
75d565daff42: Verifying Checksum
75d565daff42: Download complete
c84e847937c9: Pull complete
7debbf555807: Pull complete
8fa8a7c40ab0: Pull complete
d7d3f02cc499: Pull complete
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037072a7ff33: Pull complete
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9f9b18ae19c5: Pull complete
Digest: sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf
Status: Downloaded newer image for ocaml/opam@sha256:304caca5cb40d25ea04062440d73ad7ff425c36f79d8ff5ba7561d502ae486bf
WARNING: The requested image's platform (linux/386) does not match the detected host platform (linux/amd64) and no specific platform was requested
2025-12-04 14:11.28 ---> saved as "067e532024f9885ce5d3c8ecd0f0fa0a621870c42c19cbf30dcad37f6f9f6095"

/: (shell /usr/bin/linux32 /bin/sh -c)

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-04 14:11.28 ---> saved as "32bf70d79219c11aefd5b703733b24261030d233a37858000d9784c4aa394a1d"

/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
2025-12-04 14:12.05 ---> saved as "8c01dc27dd7812b07e2443b0a18ecf16376c8d994be335fa698d837d3a48de10"

/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_32 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       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-option-bytecode-only.1, ocaml-options-vanilla.1
# ocaml:native         false
# ocaml:native-tools   false
# ocaml:native-dynlink false
# 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+bytecode-only
2025-12-04 14:12.06 ---> saved as "9d125c9efb57602924dd7ce1d7e8ed2e8f9ae4a6042661455944b393d5f98e01"

/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/"))
2025-12-04 14:12.18 ---> saved as "be4b19ded8c7de1b10ca94c77ce81ad4d3f90a74927fa8d4cbfe7b404f7c7d4d"

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-04 14:12.48 ---> saved as "994fb82f76c3bbcf81040d7f48c4af0ca5547d421e0f28562bb627e408ded721"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-04 14:13.22 ---> saved as "d83d26ec839a166133d869b633dea7abb0d1c8b2f26872ae32d22ac07a47c408"

/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 i386 Packages [72.6 kB]
- Fetched 163 kB in 0s (1381 kB/s)
- Reading package lists...
- 
2025-12-04 14:13.23 ---> saved as "22f94f485f77f637b073134e0e4e77c5c5a7bc2bb665a16fee422db3af99efc2"

/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0-beta01 6.0.0-beta01"))
lwt is now pinned to version 6.0.0-beta01
2025-12-04 14:13.24 ---> saved as "66a7729ab6b008aae90f692ac572d20b9fdee42a48fca3b4467938066314f266"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt.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 \"\\\"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 \"$pkg\" != 'lwt.6.0.0-beta01' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt.6.0.0-beta01 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 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]
  - install dune-configurator 3.20.2                [required by lwt]
  - install lwt               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  (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
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-04 14:16.05 ---> saved as "659e80101035b52d7e5e207866d85c0eda91bf8a599e7cde9846fba8dce42ed1"
Job succeeded
2025-12-04 14:16.13: Job succeeded