(for PR #28033)

2025-06-16 09:27.53: New job: build ldp_curl.0.5.0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28033/head (f562b2dd80ce5e5f0e8eab141888c43e1c4e03b4)
                              on debian-12-ocaml-4.11/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28033/head" && git reset --hard f562b2dd
git fetch origin master
git merge --no-edit c7269f729a780d8cad2232be10de94ac8da8381e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.11@sha256:d956a2f6626d843e09fb69347edc5709bc5af48a49a80bdabd03ffc65d83da8e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ldp_curl.0.5.0 0.5.0
RUN opam reinstall ldp_curl.0.5.0; \
    res=$?; \
    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 "$pkg" != 'ldp_curl.0.5.0' && partial_fails="$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 .

2025-06-16 09:27.53: Using cache hint "ocaml/opam:debian-12-ocaml-4.11@sha256:d956a2f6626d843e09fb69347edc5709bc5af48a49a80bdabd03ffc65d83da8e-ldp_curl.0.5.0-f562b2dd80ce5e5f0e8eab141888c43e1c4e03b4"
2025-06-16 09:27.53: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.11@sha256:d956a2f6626d843e09fb69347edc5709bc5af48a49a80bdabd03ffc65d83da8e)
 (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 ldp_curl.0.5.0 0.5.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ldp_curl.0.5.0;\
             \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 \"$pkg\" != 'ldp_curl.0.5.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-06-16 09:27.53: Waiting for resource in pool OCluster
2025-06-16 09:27.55: Waiting for worker…
2025-06-16 09:27.55: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at c7269f729a Merge pull request #28025 from xavierleroy/camlidl-1.13
Updating c7269f729a..f562b2dd80
Fast-forward
 packages/ldp/ldp.0.5.0/opam                   | 49 +++++++++++++++++++++++++
 packages/ldp_curl/ldp_curl.0.5.0/opam         | 39 ++++++++++++++++++++
 packages/ldp_js/ldp_js.0.5.0/opam             | 42 ++++++++++++++++++++++
 packages/ldp_tls/ldp_tls.0.5.0/opam           | 41 +++++++++++++++++++++
 packages/solid/solid.0.5.0/opam               | 39 ++++++++++++++++++++
 packages/solid_server/solid_server.0.5.0/opam | 51 +++++++++++++++++++++++++++
 packages/solid_tools/solid_tools.0.5.0/opam   | 43 ++++++++++++++++++++++
 7 files changed, 304 insertions(+)
 create mode 100644 packages/ldp/ldp.0.5.0/opam
 create mode 100644 packages/ldp_curl/ldp_curl.0.5.0/opam
 create mode 100644 packages/ldp_js/ldp_js.0.5.0/opam
 create mode 100644 packages/ldp_tls/ldp_tls.0.5.0/opam
 create mode 100644 packages/solid/solid.0.5.0/opam
 create mode 100644 packages/solid_server/solid_server.0.5.0/opam
 create mode 100644 packages/solid_tools/solid_tools.0.5.0/opam

(from ocaml/opam:debian-12-ocaml-4.11@sha256:d956a2f6626d843e09fb69347edc5709bc5af48a49a80bdabd03ffc65d83da8e)
2025-06-16 09:29.15 ---> using "db64eb3f17cbdd34f89c20bbc897484bf135039698783ad180f88a37b6a9759e" 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"))
2025-06-16 09:29.15 ---> using "f0f508f6e79b161753c52e1925db6a2564d403456408b5a641d0bf0af5bc0114" 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
2025-06-16 09:29.15 ---> using "d01b0a5414e76a9bca1b161e293a52098766d3bdcc8a50551d00a82b578462ce" 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                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.11
# invariant            ["ocaml-base-compiler" {= "4.11.2"}]
# compiler-packages    ocaml-base-compiler.4.11.2
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.11/lib/ocaml/stublibs:/home/opam/.opam/4.11/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.11.2
2025-06-16 09:29.15 ---> using "5bc1bda144ffef6706845df27496cfbaac972c794c7c902f972f7a4b2c57daa5" 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/"))
2025-06-16 09:29.15 ---> using "8d48167181a8dfe74d88583e4cf3057f2fd3dd404aa30fe4e9c5f1865c4216b3" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-06-16 09:29.21 ---> saved as "5cfcaef28e7c424aafc65837cc9707cd9447eb2a0aa46ffe7b79b285ac7c4b87"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-06-16 09:29.44 ---> saved as "051fb488dba375004d974986892cd18f194711f1d04265da66a9895a7c8603f0"

/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 bookworm-updates/main amd64 Packages.diff/Index [17.3 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2025-06-13-1410.14-F-2025-06-13-1410.14.pdiff [434 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [263 kB]
- Fetched 384 kB in 0s (1037 kB/s)
- Reading package lists...
2025-06-16 09:29.45 ---> saved as "a53a885bfc343803f28fb7f17050839c195784a1f73233edd04a463a182d178a"

/home/opam: (run (shell "opam pin add -k version -yn ldp_curl.0.5.0 0.5.0"))
ldp_curl is now pinned to version 0.5.0
2025-06-16 09:29.46 ---> saved as "79504cd8c029d903318026489b11ec1188fcfc206c87c2c5b6d7c6f4466a03f5"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ldp_curl.0.5.0;\
                        \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 \"$pkg\" != 'ldp_curl.0.5.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ldp_curl.0.5.0 is not installed. Install it? [y/n] y
  * No agreement on the version of ocaml:
    - (invariant) -> ocaml-base-compiler = 4.11.2 -> ocaml = 4.11.2
    - ldp_curl >= 0.5.0 -> ocaml >= 4.14.0
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 4.11.2
    - ldp_curl >= 0.5.0 -> ocaml >= 4.14.0 -> ocaml-variants >= 5.1.2~
  * Missing dependency:
    - ldp_curl >= 0.5.0 -> ocaml >= 4.14.0 -> ocaml-variants >= 5.1.2~ -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall ldp_curl.0.5.0;
        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 "$pkg" != 'ldp_curl.0.5.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-06-16 09:30.07: Job failed: Failed: Build failed
2025-06-16 09:30.07: Log analysis:
2025-06-16 09:30.07: >>> 
No solution found, exiting
 (score = 100)
2025-06-16 09:30.07: [SKIP] Package not available