(for PR #28222)

2025-07-22 12:16.02: New job: build lwt_log.1.1.1, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28222/head (381d421c95f23c7e41d7bd80fe4ee0fa7b4fca2f)
                              on ubuntu-24.04-ocaml-5.3/riscv64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28222/head" && git reset --hard 381d421c
git fetch origin master
git merge --no-edit 14fd69dba01fe02a6cbf63a81a67897e0f52cbfc
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_log.1.1.1 1.1.1
RUN opam reinstall lwt_log.1.1.1; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-24.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt_log.1.1.1' && partial_fails="$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 .

2025-07-22 12:16.02: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381-lwt_log.1.1.1-381d421c95f23c7e41d7bd80fe4ee0fa7b4fca2f"
2025-07-22 12:16.02: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381)
 (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 lwt_log.1.1.1 1.1.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt_log.1.1.1;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-24.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt_log.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-07-22 12:16.02: Waiting for resource in pool OCluster
2025-07-22 12:16.02: Waiting for worker…
2025-07-22 12:16.02: Got resource from pool OCluster
Building on riscv-bm-04.sw.ci.dev
Updating files:  15% (2725/17880)
Updating files:  16% (2861/17880)
Updating files:  17% (3040/17880)
Updating files:  18% (3219/17880)
Updating files:  19% (3398/17880)
Updating files:  20% (3576/17880)
Updating files:  21% (3755/17880)
Updating files:  22% (3934/17880)
Updating files:  23% (4113/17880)
Updating files:  24% (4292/17880)
Updating files:  25% (4470/17880)
Updating files:  26% (4649/17880)
Updating files:  27% (4828/17880)
Updating files:  28% (5007/17880)
Updating files:  29% (5186/17880)
Updating files:  29% (5273/17880)
Updating files:  30% (5364/17880)
Updating files:  31% (5543/17880)
Updating files:  32% (5722/17880)
Updating files:  33% (5901/17880)
Updating files:  34% (6080/17880)
Updating files:  35% (6258/17880)
Updating files:  36% (6437/17880)
Updating files:  37% (6616/17880)
Updating files:  38% (6795/17880)
Updating files:  39% (6974/17880)
Updating files:  40% (7152/17880)
Updating files:  41% (7331/17880)
Updating files:  42% (7510/17880)
Updating files:  42% (7655/17880)
Updating files:  43% (7689/17880)
Updating files:  44% (7868/17880)
Updating files:  45% (8046/17880)
Updating files:  46% (8225/17880)
Updating files:  47% (8404/17880)
Updating files:  48% (8583/17880)
Updating files:  49% (8762/17880)
Updating files:  50% (8940/17880)
Updating files:  51% (9119/17880)
Updating files:  52% (9298/17880)
Updating files:  53% (9477/17880)
Updating files:  54% (9656/17880)
Updating files:  55% (9834/17880)
Updating files:  55% (9985/17880)
Updating files:  56% (10013/17880)
Updating files:  57% (10192/17880)
Updating files:  58% (10371/17880)
Updating files:  59% (10550/17880)
Updating files:  60% (10728/17880)
Updating files:  61% (10907/17880)
Updating files:  62% (11086/17880)
Updating files:  63% (11265/17880)
Updating files:  64% (11444/17880)
Updating files:  65% (11622/17880)
Updating files:  66% (11801/17880)
Updating files:  67% (11980/17880)
Updating files:  68% (12159/17880)
Updating files:  68% (12276/17880)
Updating files:  69% (12338/17880)
Updating files:  70% (12516/17880)
Updating files:  71% (12695/17880)
Updating files:  72% (12874/17880)
Updating files:  73% (13053/17880)
Updating files:  74% (13232/17880)
Updating files:  75% (13410/17880)
Updating files:  76% (13589/17880)
Updating files:  77% (13768/17880)
Updating files:  78% (13947/17880)
Updating files:  79% (14126/17880)
Updating files:  80% (14304/17880)
Updating files:  81% (14483/17880)
Updating files:  82% (14662/17880)
Updating files:  82% (14678/17880)
Updating files:  83% (14841/17880)
Updating files:  84% (15020/17880)
Updating files:  85% (15198/17880)
Updating files:  86% (15377/17880)
Updating files:  87% (15556/17880)
Updating files:  88% (15735/17880)
Updating files:  89% (15914/17880)
Updating files:  90% (16092/17880)
Updating files:  91% (16271/17880)
Updating files:  92% (16450/17880)
Updating files:  93% (16629/17880)
Updating files:  94% (16808/17880)
Updating files:  95% (16986/17880)
Updating files:  95% (17070/17880)
Updating files:  96% (17165/17880)
Updating files:  97% (17344/17880)
Updating files:  98% (17523/17880)
Updating files:  99% (17702/17880)
Updating files: 100% (17880/17880)
Updating files: 100% (17880/17880), done.
HEAD is now at 7ff890fe47 compiler packages for OCaml 5.4.0~beta1
HEAD is now at 14fd69dba0 Merge pull request #28217 from sim642/opam-state-2.4-upper-bounds
Updating 14fd69dba0..381d421c95
Fast-forward
 packages/lwt/lwt.6.0.0~alpha01/opam               | 69 +++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam | 44 +++++++++++++++
 packages/lwt_log/lwt_log.1.1.0/opam               |  2 +-
 packages/lwt_log/lwt_log.1.1.1/opam               |  2 +-
 packages/lwt_log/lwt_log.1.1.2/opam               |  2 +-
 5 files changed, 116 insertions(+), 3 deletions(-)
 create mode 100644 packages/lwt/lwt.6.0.0~alpha01/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam

(from ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381)
Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-5.3@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381' locally
docker.io/ocaml/opam@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381: Pulling from ocaml/opam
Digest: sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381
Status: Downloaded newer image for ocaml/opam@sha256:039779191b8bc3347aee22a53c75eb11b13cfbf6c090fde9d99c2d805a6cf381
2025-07-22 12:16.21 ---> using "39effe56a8a4dce6374bd8bcf03045af23a6fc08cb035f4544406855643a1e6e" 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"))
2025-07-22 12:16.21 ---> using "6d2e2f2b0ae56aca54d9f485564dfcdd7cc9f736a5425554f13adbc8d6c1e849" 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-07-22 12:16.21 ---> using "29009928aca8373e57a887bdae5a75ce8e7f687075d2a0915aac9dd8fc5a7cf3" 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=riscv64 os=linux os-distribution=ubuntu os-version=24.04
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 3
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.3
# invariant            ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-07-22 12:16.21 ---> using "4884040b93b3bf5a5724254d12d4f6273c95cbac99bd19c6a6b4aae4821b88e6" 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/"))
2025-07-22 12:16.21 ---> using "d3b46f0539a188c63c5163ace2e9dea2b6ddbb28247ecce01d54a6d488a72c87" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-07-22 12:16.45 ---> saved as "83db2e80f1646b938df74dcc585f805ac91283a2904a1100c38ce2cb72b0068a"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-07-22 12:18.15 ---> saved as "3c00bb2272097fc05cefaa18f4c2dff84ec50ab617a4b2c924d1a8bce2765ba8"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://ports.ubuntu.com/ubuntu-ports noble InRelease
- Get:2 http://ports.ubuntu.com/ubuntu-ports noble-updates InRelease [126 kB]
- Get:3 http://ports.ubuntu.com/ubuntu-ports noble-backports InRelease [126 kB]
- Get:4 http://ports.ubuntu.com/ubuntu-ports noble-security InRelease [126 kB]
- Get:5 http://ports.ubuntu.com/ubuntu-ports noble-updates/universe riscv64 Packages [1156 kB]
- Get:6 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 Packages [795 kB]
- Get:7 http://ports.ubuntu.com/ubuntu-ports noble-security/universe riscv64 Packages [872 kB]
- Get:8 http://ports.ubuntu.com/ubuntu-ports noble-security/main riscv64 Packages [486 kB]
- Fetched 3688 kB in 2s (1599 kB/s)
- Reading package lists...
- 
2025-07-22 12:18.23 ---> saved as "1059e9acbcf7d3fbfdce6afea7717802a8d6dc9393820dffc59b949eb6d0ae45"

/home/opam: (run (shell "opam pin add -k version -yn lwt_log.1.1.1 1.1.1"))
lwt_log is now pinned to version 1.1.1
2025-07-22 12:18.26 ---> saved as "e3c0c96ff959b7d64fef6d7883f4ee56bedddb6793ef4c197d168da9b9f4aa12"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt_log.1.1.1;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"ubuntu-24.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt_log.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt_log.1.1.1 is not installed. Install it? [y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 5.3.0
    - lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants
    You can temporarily relax the switch invariant with `--update-invariant'
  * Missing dependency:
    - lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
    not available because the package is pinned to version 5.3.0
    unmet availability conditions, e.g. 'sys-ocaml-version = "5.3.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
    no matching version
  * Missing dependency:
    - lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
  * Missing dependency:
    - lwt_log = 1.1.1 -> ocaml < 5.0 -> ocaml-variants -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_log.1.1.1;
        res=$?;
        test "$res" != 31 && exit "$res";
        export OPAMCLI=2.0;
        build_dir=$(opam var prefix)/.opam-switch/build;
        failed=$(ls "$build_dir");
        partial_fails="";
        for pkg in $failed; do
          if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"ubuntu-24.04\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'lwt_log.1.1.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-07-22 12:19.40: Job failed: Failed: Build failed
2025-07-22 12:19.40: Log analysis:
2025-07-22 12:19.40: >>> 
No solution found, exiting
 (score = 100)
2025-07-22 12:19.40: [SKIP] Package not available