Build:
  1. 0
2026-03-27 09:42.15: New job: build libdrm.1.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29610/head (65ea8af8ed0af676b30b8cf32e135c869e49a9b6)
                              on ubuntu-25.10-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29610/head" && git reset --hard 65ea8af8
git fetch origin master
git merge --no-edit 46f289cd3749314bbebddeede62fc05f9858f680
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:aec3a5c361e1f840cee035f131574cc49dd90121a2304a12b879c967204233b8
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn libdrm.1.1 1.1
RUN opam reinstall libdrm.1.1; \
    res=$?; \
    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-25.10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'libdrm.1.1' && partial_fails="$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 .

2026-03-27 09:42.15: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:aec3a5c361e1f840cee035f131574cc49dd90121a2304a12b879c967204233b8-libdrm.1.1-65ea8af8ed0af676b30b8cf32e135c869e49a9b6"
2026-03-27 09:42.15: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:aec3a5c361e1f840cee035f131574cc49dd90121a2304a12b879c967204233b8)
 (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 libdrm.1.1 1.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall libdrm.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-25.10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'libdrm.1.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-27 09:42.15: Waiting for resource in pool OCluster
2026-03-27 09:42.16: Waiting for worker…
2026-03-27 09:42.16: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0
Updating 46f289cd37..65ea8af8ed
Fast-forward
 packages/libdrm/libdrm.1.1/opam | 45 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 packages/libdrm/libdrm.1.1/opam

(from ocaml/opam:ubuntu-25.10-ocaml-4.14@sha256:aec3a5c361e1f840cee035f131574cc49dd90121a2304a12b879c967204233b8)
2026-03-27 09:43.05 ---> saved as "04835e086f0fd314ab439d9bfdada761cb46e8d0ba86fb4f8e21557c3e2726af"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-27 09:43.05 ---> saved as "4b360f7bdbe6359bb538931b445a944bdf2f010cff9aa36d193fede00381ab21"

/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 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
2026-03-27 09:43.29 ---> saved as "248dab8fb0fe5e11f435fe615dccdf3010d57f83ef46cee803a18cfd6936c477"

/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=ubuntu os-version=25.10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# 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
2026-03-27 09:43.30 ---> saved as "b6c100013bec2cd282c4e3e269f0a65da0e26ef3782f03886a5d425a3ace0adb"

/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/"))
2026-03-27 09:44.04 ---> saved as "47abe3d8ecce2715b22f7748640bdcb1371f43c974a3f00461f374a8eba979fc"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-27 09:44.25 ---> saved as "bf7640a4573f98d62339813d07176db8fc3ff0ccd6d317356769dbd40222b0b3"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-27 09:44.46 ---> saved as "efc9d428229bcec166c33bae8420094b4b9f2b802c24e3d414d32c64779534f7"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:5 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [225 kB]
- Get:6 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [326 kB]
- Get:7 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [255 kB]
- Get:8 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [315 kB]
- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [228 kB]
- Get:10 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [443 kB]
- Get:11 http://archive.ubuntu.com/ubuntu questing-updates/multiverse amd64 Packages [5979 B]
- Fetched 2201 kB in 0s (13.5 MB/s)
- Reading package lists...
2026-03-27 09:44.46 ---> saved as "c2f695d87e3e3a53eeacc03775bf96a53aff614b3f676cf79f9a5d70edb98099"

/home/opam: (run (shell "opam pin add -k version -yn libdrm.1.1 1.1"))
libdrm is now pinned to version 1.1
2026-03-27 09:44.47 ---> saved as "383110b954425a6facc22a591e55d1000cbfe87fb65daf218aeefc193e09a869"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall libdrm.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-25.10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'libdrm.1.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
libdrm.1.1 is not installed. Install it? [Y/n] y
  * Incompatible packages:
    - (invariant) -> ocaml-base-compiler = 4.14.2
    - libdrm >= 1.1 -> ocaml >= 5.3.0 -> ocaml-variants < 5.4.1~
    You can temporarily relax the switch invariant with `--update-invariant'
  * Missing dependency:
    - libdrm >= 1.1 -> ocaml >= 5.3.0 -> ocaml-variants < 5.3.1~ -> ocaml-beta
    unmet availability conditions: 'enable-ocaml-beta-repository'
  * Missing dependency:
    - libdrm >= 1.1 -> ocaml >= 5.3.0 -> ocaml-variants < 5.3.1~ -> system-msvc
    unmet availability conditions: 'os = "win32"'

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall libdrm.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-25.10\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'libdrm.1.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2026-03-27 09:45.00: Job failed: Failed: Build failed
2026-03-27 09:45.00: Log analysis:
2026-03-27 09:45.00: >>> 
No solution found, exiting
 (score = 100)
2026-03-27 09:45.00: [SKIP] Package not available