(for PR #27798)

2025-04-19 22:51.44: New job: build conf-magick-core6.1, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27798/head (7ffd814792efba70850b6829a4897bc274b099a1)
                              on opensuse-15.6-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27798/head" && git reset --hard 7ffd8147
git fetch origin master
git merge --no-edit 999bff3ed88d26f76ff7eaddbfa7af49ed4737dc
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:47d797c8147acdb02c0f48d59701b679e410a8ac3a650b3f1b6efad54031b83a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-magick-core6.1 1
RUN opam reinstall conf-magick-core6.1; \
    res=$?; \
    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 "\"opensuse-15.6\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'conf-magick-core6.1' && partial_fails="$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 .

2025-04-19 22:51.44: Using cache hint "ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:47d797c8147acdb02c0f48d59701b679e410a8ac3a650b3f1b6efad54031b83a-conf-magick-core6.1-7ffd814792efba70850b6829a4897bc274b099a1"
2025-04-19 22:51.44: Using OBuilder spec:
((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:47d797c8147acdb02c0f48d59701b679e410a8ac3a650b3f1b6efad54031b83a)
 (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 conf-magick-core6.1 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall conf-magick-core6.1;\
             \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 \"\\\"opensuse-15.6\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'conf-magick-core6.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-04-19 22:51.44: Waiting for resource in pool OCluster
2025-04-19 22:51.45: Waiting for worker…
2025-04-19 22:51.46: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 999bff3ed8 Merge pull request #27746 from hirrolot/opam-publish-checked_oint.0.6.0
Updating 999bff3ed8..7ffd814792
Fast-forward
 packages/conf-magick-core6/conf-magick-core6.1/opam | 20 ++++++++++++++++++++
 packages/conf-magick-core7/conf-magick-core7.1/opam | 20 ++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 packages/conf-magick-core6/conf-magick-core6.1/opam
 create mode 100644 packages/conf-magick-core7/conf-magick-core7.1/opam

(from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:47d797c8147acdb02c0f48d59701b679e410a8ac3a650b3f1b6efad54031b83a)
2025-04-19 22:52.23 ---> using "07b674cb35417a3a07176929203438f443e716ba7d7f974a52b3ec1a2e0f3dad" 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"))
2025-04-19 22:52.23 ---> using "ac48a204c32facb2ceca517adde3744035b77765b05f2f517a5d21cf90d6242c" 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
2025-04-19 22:52.52 ---> saved as "f54b1a1b947967121bda3fcd56a79719c46ab0a8d70b1ebe3ebd3ea11583dd91"

/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=opensuse-leap os-version=15.6
# 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2025-04-19 22:52.53 ---> saved as "bf0dddcd074f6477e57933c2a4688c995c11ca5ba3903af2cf0cbdcbe2192bcd"

/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/"))
2025-04-19 22:53.02 ---> saved as "8fe6a89340c16ca6ca568dd2a700ab6eea1a159fd0f146ddcc84ec2e633a5e7d"

/home/opam: (copy (src .) (dst opam-repository/))
2025-04-19 22:53.17 ---> saved as "59c2093b6ed25aeb14f010baf7fe0e6f6a4ccd725067a83cff54daa8406b46e2"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-04-19 22:53.39 ---> saved as "c3cb59407df8da850bf03fdb1839f07463ef2f5a60163daca15aac420a75d7d1"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Retrieving repository 'Update repository of openSUSE Backports' metadata [.....
- .........done]
- Building repository 'Update repository of openSUSE Backports' cache [..
- ..done]
- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [......
- ...........
- ........
- .done]
- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..
- ..done]
- Retrieving repository 'Main Update Repository' metadata [..........
- done]
- Building repository 'Main Update Repository' cache [....done]
- Repository 'Update Repository (Non-Oss)' is up to date.
- Repository 'Non-OSS Repository' is up to date.
- Repository 'Main Repository' is up to date.
- All repositories have been refreshed.
2025-04-19 22:53.58 ---> saved as "68d5d64295867f94bea71ce32dd1d6f756e4056898dbb95f7098c1e9e6de1aa2"

/home/opam: (run (shell "opam pin add -k version -yn conf-magick-core6.1 1"))
conf-magick-core6 is now pinned to version 1
2025-04-19 22:53.59 ---> saved as "0d13a3c635ee56af7531a0e766f7b2ebef3ad4f0b19454dacc8749c62f4a92b7"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall conf-magick-core6.1;\
                        \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 \"\\\"opensuse-15.6\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'conf-magick-core6.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
conf-magick-core6.1 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 2 packages
  - install conf-magick-core6 1 (pinned)
  - install conf-pkg-config   4          [required by conf-magick-core6]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-pkg-config.4
[ERROR] The compilation of conf-magick-core6.1 failed at "sh -c pkg-config --exists MagickCore && pkg-config --modversion MagickCore | awk -F. '{ if ($1 == 6) exit 0; else exit 1; }'".

#=== ERROR while compiling conf-magick-core6.1 ================================#
# context              2.3.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned
# path                 ~/.opam/4.14/.opam-switch/build/conf-magick-core6.1
# command              ~/.opam/opam-init/hooks/sandbox.sh build sh -c pkg-config --exists MagickCore && pkg-config --modversion MagickCore | awk -F. '{ if ($1 == 6) exit 0; else exit 1; }'
# exit-code            1
# env-file             ~/.opam/log/conf-magick-core6-7-4f00e3.env
# output-file          ~/.opam/log/conf-magick-core6-7-4f00e3.out



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build conf-magick-core6 1
+- 
+- The following changes have been performed
| - install conf-pkg-config 4
+- 
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20250419225400.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall conf-magick-core6.1;
        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 "\"opensuse-15.6\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'conf-magick-core6.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2025-04-19 22:54.15: Job failed: Failed: Build failed
2025-04-19 22:54.15: Log analysis:
2025-04-19 22:54.15: >>> 
[ERROR] The compilation of conf-magick-core6.1 failed at "sh -c pkg-config --exists MagickCore && pkg-config --modversion MagickCore | awk -F. '{ if ($1 == 6) exit 0; else exit 1; }'".
 (score = 20)
2025-04-19 22:54.15: The compilation of conf-magick-core6.1 failed at "sh -c pkg-config --exists MagickCore && pkg-config --modversion MagickCore | awk -F. '{ if ($1 == 6) exit 0; else exit 1; }'".