Build:
  1. 1
  2. 0
2026-02-19 13:27.07: New job: test eliom.12.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29431/head (a29915520283aa9a9d1d372fc13d89b3eb5b7cc3)
                              on centos-9-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29431/head" && git reset --hard a2991552
git fetch origin master
git merge --no-edit 48176cb9e44a28aeb6936d6ac7a8d7946187b555
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-5.4@sha256:1d0e03393907db1226cc0ea7778476df31215fefcce1a784cee6b1314ff4aef4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn eliom.12.0.0 12.0.0
RUN opam reinstall eliom.12.0.0; \
    res=$?; \
    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 "\"centos-9\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'eliom.12.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test eliom.12.0.0) || true
RUN opam reinstall --with-test --verbose eliom.12.0.0; \
    res=$?; \
    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 "\"centos-9\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'eliom.12.0.0' && partial_fails="$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 .

2026-02-19 13:27.07: Using cache hint "ocaml/opam:centos-9-ocaml-5.4@sha256:1d0e03393907db1226cc0ea7778476df31215fefcce1a784cee6b1314ff4aef4-eliom.12.0.0-a29915520283aa9a9d1d372fc13d89b3eb5b7cc3"
2026-02-19 13:27.07: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-5.4@sha256:1d0e03393907db1226cc0ea7778476df31215fefcce1a784cee6b1314ff4aef4)
 (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 eliom.12.0.0 12.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall eliom.12.0.0;\
             \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 \"\\\"centos-9\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'eliom.12.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test eliom.12.0.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose eliom.12.0.0;\
             \n        res=$?;\
             \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 \"\\\"centos-9\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'eliom.12.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-19 13:27.07: Waiting for resource in pool OCluster
2026-02-19 13:55.50: Waiting for worker…
2026-02-19 13:59.30: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at 48176cb9e4 Merge pull request #29309 from Frama-C/publish-frama-clang-0.0.19
Updating 48176cb9e4..a299155202
Fast-forward
 packages/eliom/eliom.12.0.0/opam | 65 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 packages/eliom/eliom.12.0.0/opam

(from ocaml/opam:centos-9-ocaml-5.4@sha256:1d0e03393907db1226cc0ea7778476df31215fefcce1a784cee6b1314ff4aef4)
2026-02-19 14:00.06 ---> using "6b9c97e711dabae625cc3a32c76a9c3630dca4e76e67a48fba29926ff2883818" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-19 14:00.06 ---> using "6bc9fce4825f21661f56afef60a7a69724e0161e954a0a755a6c808869baf673" 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 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
2026-02-19 14:00.39 ---> saved as "b2fbb9941cbe3ea40b29c07586a39cf15dda80c4fa3963d757ac9f390dbc7076"

/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=centos os-version=9
# 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
2026-02-19 14:00.40 ---> saved as "26b47f2515a84467e19979548d65cd111ac9dfd92ee9829e8fde07f161763db6"

/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/"))
2026-02-19 14:00.55 ---> saved as "a233ef4f6350559f02ebb20aae675127d2f90e0ae9995a3c34b1bdf81a2d7c44"

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-19 14:01.06 ---> saved as "7a5131326afbc858fa74adcae7b1aa490eaae17473970d61a5fe71178a3c4c96"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-19 14:01.27 ---> saved as "cf78698c25feab949e4dd4b6c2db90e1cdb6bdeac38848268fb4ae6e4b46937b"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS                        3.8 kB/s |  14 kB     00:03    
- CentOS Stream 9 - BaseOS                         13 MB/s | 8.9 MB     00:00    
- CentOS Stream 9 - AppStream                     110 kB/s |  15 kB     00:00    
- CentOS Stream 9 - AppStream                      11 MB/s |  27 MB     00:02    
- CentOS Stream 9 - CRB                           102 kB/s |  14 kB     00:00    
- CentOS Stream 9 - CRB                           9.2 MB/s | 7.8 MB     00:00    
- CentOS Stream 9 - Extras packages               119 kB/s |  16 kB     00:00    
- Metadata cache created.
2026-02-19 14:01.48 ---> saved as "5fce2737f49b8b5df64e7615c8d00dba41f2e2e9b83896150dc2ad668f53816f"

/home/opam: (run (shell "opam pin add -k version -yn eliom.12.0.0 12.0.0"))
eliom is now pinned to version 12.0.0
2026-02-19 14:01.49 ---> saved as "3a3a9372ffaff11ea15418759ff1c6b269ced04a46e12af0292ee9a40dea53df"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall eliom.12.0.0;\
                        \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 \"\\\"centos-9\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'eliom.12.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
eliom.12.0.0 is not installed. Install it? [Y/n] y
  * Missing dependency:
    - eliom >= 12.0.0 -> ocsigenserver >= 7.0
    no matching version

No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall eliom.12.0.0;
        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 "\"centos-9\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'eliom.12.0.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2026-02-19 14:02.01: Job failed: Failed: Build failed
2026-02-19 14:02.01: Log analysis:
2026-02-19 14:02.01: >>> 
No solution found, exiting
 (score = 100)
2026-02-19 14:02.01: [SKIP] Package not available