Build:
  1. 0
2026-01-17 20:26.31: New job: test ppx_subliner.0.2.2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29237/head (f14cb352e3f8994f042e0794667f2cf7199b1cb0)
                              on opensuse-15.6-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29237/head" && git reset --hard f14cb352
git fetch origin master
git merge --no-edit 6bda456f941d6c1e0773fcb1fd57c0eb54b8a2c1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-15.6-ocaml-5.4@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_subliner.0.2.2 0.2.2
RUN opam reinstall ppx_subliner.0.2.2; \
    res=$?; \
    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 "$pkg" != 'ppx_subliner.0.2.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test ppx_subliner.0.2.2) || true
RUN opam reinstall --with-test --verbose ppx_subliner.0.2.2; \
    res=$?; \
    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 "$pkg" != 'ppx_subliner.0.2.2' && partial_fails="$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 .

2026-01-17 20:26.31: Using cache hint "ocaml/opam:opensuse-15.6-ocaml-5.4@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e-ppx_subliner.0.2.2-f14cb352e3f8994f042e0794667f2cf7199b1cb0"
2026-01-17 20:26.31: Using OBuilder spec:
((from ocaml/opam:opensuse-15.6-ocaml-5.4@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e)
 (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 ppx_subliner.0.2.2 0.2.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_subliner.0.2.2;\
             \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 \"$pkg\" != 'ppx_subliner.0.2.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test ppx_subliner.0.2.2) || true"))
 (run (shell  "opam reinstall --with-test --verbose ppx_subliner.0.2.2;\
             \n        res=$?;\
             \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 \"$pkg\" != 'ppx_subliner.0.2.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-17 20:26.31: Waiting for resource in pool OCluster
2026-01-17 20:26.32: Waiting for worker…
2026-01-17 20:26.32: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files:  99% (19209/19221)
Updating files: 100% (19221/19221)
Updating files: 100% (19221/19221), done.
HEAD is now at 6bda456f94 Merge pull request #29229 from elias-utf8/opam-publish-qcaml.0.1.7
Updating 6bda456f94..f14cb352e3
Fast-forward
 packages/ppx_subliner/ppx_subliner.0.2.2/opam | 44 +++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 packages/ppx_subliner/ppx_subliner.0.2.2/opam

(from ocaml/opam:opensuse-15.6-ocaml-5.4@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e)
Unable to find image 'ocaml/opam:opensuse-15.6-ocaml-5.4@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e' locally
docker.io/ocaml/opam@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e: Pulling from ocaml/opam
bda279763dd4: Already exists
3c0ad83811e0: Already exists
993a24bb2a91: Already exists
2361a40c83ee: Already exists
eb940a926d29: Already exists
706b78ba2c28: Already exists
8d31a58854d5: Already exists
88ff135c9e24: Already exists
20b7fd69972e: Already exists
de3ebe8e9aa0: Already exists
a3d2c9773717: Already exists
5e9f2456efd2: Already exists
75590365950e: Already exists
c77c8680ed71: Already exists
47e6b543e314: Already exists
e2884a169069: Already exists
fa121332de89: Already exists
28995ffe8f0e: Already exists
28995ffe8f0e: Already exists
4f4fb700ef54: Already exists
4f9440c5ea6c: Already exists
3888436df689: Already exists
7d6a7e5eeb4b: Already exists
70c75d201502: Already exists
d7fc77799b19: Already exists
769c169e20e5: Already exists
384c31d15508: Already exists
2ab704f88309: Already exists
ba5471b75ac5: Already exists
8a397a786bf2: Already exists
d0efcce756ae: Already exists
c550c123b37a: Already exists
6b2dc5f63275: Already exists
a2abff838657: Already exists
b64a70232a2d: Already exists
b3f01f597b41: Already exists
5d8330d550d8: Already exists
bc391a03af1f: Already exists
7c1b08c573c8: Already exists
7c6876ae0e45: Already exists
1b02ca60eb9e: Already exists
5cd2941e22cf: Already exists
58801b6ee8b3: Already exists
f8a036148965: Already exists
dfb0fe3de6b9: Already exists
Digest: sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e
Status: Downloaded newer image for ocaml/opam@sha256:d264460107c6d3e2f8985a5d118e650e094a56cfa6e08e5863583cb27018057e
2026-01-17 20:27.03 ---> using "28b3298281fb409c07f0d4d506c2c35a70f345c5fce05d1013d4fc371b3d3230" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-17 20:27.03 ---> using "373900a96601762f71b34f48e27d67b9936e6d0abf8cc865c9eb428547b83d0a" 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.

Continue? [Y/n] y
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.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-17 20:27.03 ---> using "13ae9f9bf1ea4fc88b67ab95a632ad2fe580a934f060fcaf311ada5a15d09751" 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         2.5.0
# 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       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# 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
2026-01-17 20:27.03 ---> using "8ed9c6ea164d6f4d7bd44bdeb55ead526408768bfa795dddf59d41d13c65f254" 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/"))
2026-01-17 20:27.03 ---> using "ba2a0663b7e5cb5c2c99fd288205214e76e4d6d8cb93d6f38590fb9ef9b5b745" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-17 20:27.11 ---> saved as "f4b480d15bcc1f45b8a30e723f86af67e75a734d77b3e6d5ba3006aebdf3a972"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-17 20:27.31 ---> saved as "012eba109c2b5f02b1ccc16a1a373c8e9c46f9816900d558b5fefb7e3740d122"

/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 [..
- Looking for gpg keys in repository Update repository of openSUSE Backports.
-   gpgkey=http://download.opensuse.org/update/leap/15.6/backports/repodata/repomd.xml.key
- ....
- ....
- ....
- ....
- ....
- .......
- ....
- ....
- ........
- ......done]
- Building repository 'Update repository of openSUSE Backports' cache [..
- ..done]
- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [..
- Looking for gpg keys in repository Update repository with updates from SUSE Linux Enterprise 15.
-   gpgkey=http://download.opensuse.org/update/leap/15.6/sle/repodata/repomd.xml.key
- .....
- ....
- ....
- ....
- ....
- ....
- .......
- ............
- ..........
- ..........
- .........
- ......
- ..
- .
- ...
- ......
- ..........
- .....
- .............
- done]
- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..
- ..done]
- Retrieving repository 'Main Update Repository' metadata [..
- Looking for gpg keys in repository Main Update Repository.
-   gpgkey=http://download.opensuse.org/update/leap/15.6/oss/repodata/repomd.xml.key
- .
- .....
- ....
- ....
- ....
- ....
- ....
- .............done]
- Building repository 'Main Update Repository' cache [..
- ..done]
- Retrieving repository 'Update Repository (Non-Oss)' metadata [..
- Looking for gpg keys in repository Update Repository (Non-Oss).
-   gpgkey=http://download.opensuse.org/update/leap/15.6/non-oss/repodata/repomd.xml.key
- ...
- .....
- ....
- ....
- ....
- ....
- ....
- ..........done]
- Building repository 'Update Repository (Non-Oss)' cache [....done]
- Repository 'Non-OSS Repository' is up to date.
- Repository 'Main Repository' is up to date.
- All repositories have been refreshed.
2026-01-17 20:28.39 ---> saved as "32e56547d25f7fc8e1ece1bb259363d900e17f159146f6b197b199012cf0dc37"

/home/opam: (run (shell "opam pin add -k version -yn ppx_subliner.0.2.2 0.2.2"))
ppx_subliner is now pinned to version 0.2.2
2026-01-17 20:28.40 ---> saved as "90b6f05f94e0066690cfd9bf8ade92fcd69dd846d191022647881d116b488671"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_subliner.0.2.2;\
                        \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 \"$pkg\" != 'ppx_subliner.0.2.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_subliner.0.2.2 is not installed. Install it? [Y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.4.0
    - ppx_subliner >= 0.2.2 -> ppx_make >= 0.3.0 -> ppxlib < 0.36.0 -> ocaml < 4.10 -> ocaml-variants
    You can temporarily relax the switch invariant with `--update-invariant'
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler >= 5.4.0
    - ppx_subliner >= 0.2.2 -> ppx_make >= 0.3.0 -> ppxlib < 0.36.0 -> ocaml-migrate-parsetree >= 1.3.1 -> ocaml < 4.13 -> dkml-base-compiler
  * Missing dependency:
    - ppx_subliner >= 0.2.2 -> ppx_make >= 0.3.0 -> ppxlib < 0.36.0 -> ocaml-migrate-parsetree >= 1.3.1 -> ocaml < 4.09.0 -> 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 5.4.0
    unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
    no matching version
  * Missing dependency:
    - ppx_subliner >= 0.2.2 -> ppx_make >= 0.3.0 -> ppxlib < 0.36.0 -> ocaml < 4.10 -> ocaml-variants -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
  * Missing dependency:
    - ppx_subliner >= 0.2.2 -> ppx_make >= 0.3.0 -> ppxlib < 0.36.0 -> ocaml < 4.10 -> ocaml-variants -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall ppx_subliner.0.2.2;
        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 "$pkg" != 'ppx_subliner.0.2.2' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2026-01-17 20:28.59: Job failed: Failed: Build failed
2026-01-17 20:28.59: Log analysis:
2026-01-17 20:28.59: >>> 
No solution found, exiting
 (score = 100)
2026-01-17 20:28.59: [SKIP] Package not available