(for PR #25889)

2024-11-05 11:32.18: New job: build conf-libclang.14, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/25889/head (93450bab6f4ccfda0b50177b39c9218bc8e47470)
                              on debian-12-ocaml-5.3-beta1/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/25889/head" && git reset --hard 93450bab
git fetch origin master
git merge --no-edit 2dff29abd6cda0706f80503db11dd4af4e7db559
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3-beta1@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="1000"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-libclang.14 14
RUN opam reinstall conf-libclang.14; \
    res=$?; \
    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 "$pkg" != 'conf-libclang.14' && partial_fails="$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 .

2024-11-05 11:32.18: Using cache hint "ocaml/opam:debian-12-ocaml-5.3-beta1@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b-conf-libclang.14-93450bab6f4ccfda0b50177b39c9218bc8e47470"
2024-11-05 11:32.18: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3-beta1@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b)
 (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 "uname -rs && opam exec -- ocaml -version && opam --version"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 1000)
 (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 conf-libclang.14 14"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall conf-libclang.14;\
             \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 \"$pkg\" != 'conf-libclang.14' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2024-11-05 11:32.18: Waiting for resource in pool OCluster
2024-11-05 11:32.19: Waiting for worker…
2024-11-05 11:32.19: Got resource from pool OCluster
Building on x86-bm-c14.sw.ocaml.org
All commits already cached
Updating files:  85% (27973/32627)
Updating files:  86% (28060/32627)
Updating files:  87% (28386/32627)
Updating files:  88% (28712/32627)
Updating files:  89% (29039/32627)
Updating files:  90% (29365/32627)
Updating files:  91% (29691/32627)
Updating files:  92% (30017/32627)
Updating files:  93% (30344/32627)
Updating files:  94% (30670/32627)
Updating files:  95% (30996/32627)
Updating files:  96% (31322/32627)
Updating files:  97% (31649/32627)
Updating files:  98% (31975/32627)
Updating files:  99% (32301/32627)
Updating files: 100% (32627/32627)
Updating files: 100% (32627/32627), done.
HEAD is now at 2dff29abd6 Merge pull request #26837 from dboris/camlkit-0.3.0
Auto-merging packages/conf-libclang/conf-libclang.15/opam
Merge made by the 'ort' strategy.
 packages/conf-libclang/conf-libclang.10/opam | 52 +++++++++++++-----
 packages/conf-libclang/conf-libclang.11/opam | 54 ++++++++++++++-----
 packages/conf-libclang/conf-libclang.12/opam | 52 ++++++++++++------
 packages/conf-libclang/conf-libclang.13/opam | 60 ++++++++++++---------
 packages/conf-libclang/conf-libclang.14/opam | 61 +++++++++++++--------
 packages/conf-libclang/conf-libclang.15/opam | 62 +++++++++++++--------
 packages/conf-libclang/conf-libclang.16/opam | 76 ++++++++++++++++++++++++++
 packages/conf-libclang/conf-libclang.17/opam | 78 +++++++++++++++++++++++++++
 packages/conf-libclang/conf-libclang.18/opam | 80 ++++++++++++++++++++++++++++
 9 files changed, 461 insertions(+), 114 deletions(-)
 create mode 100644 packages/conf-libclang/conf-libclang.16/opam
 create mode 100644 packages/conf-libclang/conf-libclang.17/opam
 create mode 100644 packages/conf-libclang/conf-libclang.18/opam

(from ocaml/opam:debian-12-ocaml-5.3-beta1@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3-beta1@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b' locally
docker.io/ocaml/opam@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b: Pulling from ocaml/opam
2c23c3f0208d: Pulling fs layer
2c23c3f0208d: Verifying Checksum
2c23c3f0208d: Download complete
2c23c3f0208d: Pull complete
Digest: sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b
Status: Downloaded newer image for ocaml/opam@sha256:2866837121b116e72f8371aa27d15d268739ff553289f2572f8c4aa3b0d1732b
2024-11-05 11:34.04 ---> saved as "7851787cfd13ad119af2b8c1fac3ac044669b2a6dd2c53f378823e5a5974c63c"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2024-11-05 11:34.04 ---> saved as "40fd66746d7a16fef49549b6d92f6babaa8961c7254c58d32376bfa266db0e09"

/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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository
[default] synchronised from file:///home/opam/opam-repository
2024-11-05 11:35.53 ---> saved as "29ce68977aa4b2aa5c34a22ab129a758b6eb9dba701034aee6663f02993621d6"

/home/opam: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.3.0~beta1
2.4.0~alpha1~dev
2024-11-05 11:35.54 ---> saved as "71b549bd331ca3a801abed7ed1caeb36b83170c716c627bdc1537bf5387bb719"

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 1000)

/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/"))
2024-11-05 11:36.18 ---> saved as "0bf890efbf07c9a5fe18300d96b9fc0e29a63d7c0b568f5de3456587ca7e6faa"

/home/opam: (copy (src .) (dst opam-repository/))
2024-11-05 11:36.35 ---> saved as "dd44fe55202e1af4e58523c101ace3e295ba60a3b14ac59523f08843755502d1"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2024-11-05 11:37.40 ---> saved as "3aabcede44ac209a539c0b37474d4a5cb8fc0523c4c9c3fcd440623f86785183"

/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]
- Fetched 103 kB in 0s (504 kB/s)
- Reading package lists...
2024-11-05 11:37.41 ---> saved as "b74e9eb0f84e260c6c4a7e7fbe4356d199574bfc3a76e444d00184fe3d8635c8"

/home/opam: (run (shell "opam pin add -k version -yn conf-libclang.14 14"))
conf-libclang is now pinned to version 14
2024-11-05 11:37.41 ---> saved as "1e77c2f23df62cab5623356f661132559f249d89c44d6f9b95a2cb4371b58d30"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall conf-libclang.14;\
                        \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 \"$pkg\" != 'conf-libclang.14' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
conf-libclang.14 is not installed. Install it? [y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.3.0~beta1
    - conf-libclang = 14 -> stdcompat >= 19 -> ocaml < 5.2 -> dkml-base-compiler
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.3.0~beta1
    - conf-libclang = 14 -> stdcompat >= 19 -> ocaml < 5.2 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
  * Missing dependency:
    - conf-libclang = 14 -> stdcompat >= 19 -> ocaml < 5.2 -> 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~beta1
    unmet availability conditions, e.g. 'sys-ocaml-version = "5.2.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
    no matching version
  * Missing dependency:
    - conf-libclang = 14 -> stdcompat >= 19 -> ocaml < 5.2 -> ocaml-variants >= 4.00.1 -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall conf-libclang.14;
        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 "$pkg" != 'conf-libclang.14' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2024-11-05 11:38.31: Job failed: Failed: Build failed
2024-11-05 11:38.31: Log analysis:
2024-11-05 11:38.31: >>> 
No solution found, exiting
 (score = 100)
2024-11-05 11:38.31: [SKIP] Package not available