Build:
  1. 2
  2. 1
  3. 0
2026-03-02 21:05.58: New job: build ortools_solvers.9.15.0-1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29483/head (a21934106c0bc737a75de4610138999015b08d45)
                              on fedora-42-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29483/head" && git reset --hard a2193410
git fetch origin master
git merge --no-edit 7ccac5e9cb720d4aabc8a7ac1bf171c320126f62
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:c5680e3050399a9a9a76f6693df12b953568a3695239629e7a4e077043aabf7f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ortools_solvers.9.15.0-1 9.15.0-1
RUN opam reinstall ortools_solvers.9.15.0-1; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ortools_solvers.9.15.0-1' && partial_fails="$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 .

2026-03-02 21:05.58: Using cache hint "ocaml/opam:fedora-42-ocaml-4.14@sha256:c5680e3050399a9a9a76f6693df12b953568a3695239629e7a4e077043aabf7f-ortools_solvers.9.15.0-1-a21934106c0bc737a75de4610138999015b08d45"
2026-03-02 21:05.58: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:c5680e3050399a9a9a76f6693df12b953568a3695239629e7a4e077043aabf7f)
 (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 ortools_solvers.9.15.0-1 9.15.0-1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ortools_solvers.9.15.0-1;\
             \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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ortools_solvers.9.15.0-1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-02 21:05.58: Waiting for resource in pool OCluster
2026-03-03 09:20.40: Waiting for worker…
2026-03-03 09:23.14: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 7ccac5e9cb Merge pull request #29481 from balat/opam-publish-eliom.12.0.1
Merge made by the 'ort' strategy.
 packages/ortools/ortools.9.15.0-1/opam             | 54 ++++++++++++
 .../ortools_solvers/ortools_solvers.9.15.0-1/opam  | 97 ++++++++++++++++++++++
 2 files changed, 151 insertions(+)
 create mode 100644 packages/ortools/ortools.9.15.0-1/opam
 create mode 100644 packages/ortools_solvers/ortools_solvers.9.15.0-1/opam

(from ocaml/opam:fedora-42-ocaml-4.14@sha256:c5680e3050399a9a9a76f6693df12b953568a3695239629e7a4e077043aabf7f)
2026-03-03 09:23.57 ---> saved as "7b75623a70f2d39184c98a1de5e1a93a31baaeced5ca39da2f4514a0f15327ad"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-03 09:23.58 ---> saved as "ea71c236660bc9559fdb296df1ca7f608323f602d03fa192f055665e9ba854dc"

/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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-03 09:24.17 ---> saved as "d70d521b21079dbafa8384dae6bded4ee9fe87605edba640df91b036f5517f10"

/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=fedora os-version=42
# 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
2026-03-03 09:24.17 ---> saved as "fcd6f28bd3a2d8c4fc4ec61462a8c5f5392a9f9bbd648e5be694a2852223e8e1"

/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/"))
2026-03-03 09:24.54 ---> saved as "3ecb859e63932418d5cfc43d1b2fdb3311f2107fa11133f91c4ca7c30fe5ace1"

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 09:25.07 ---> saved as "c61046ae529b718e751f308f2b5cd5efbfd0496999772e4f24ae06b6da080fd3"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 09:25.32 ---> saved as "cf6a84fb20bc35a4400cc15c7596978161e35676927a4854a2cf34210f112078"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64 - Updates           100% |  18.9 KiB/s |   8.7 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2026-03-03 09:25.36 ---> saved as "582ba87d2b327e5276f289a95a748c34dd5f254d4de954e1c671e6c9969626d7"

/home/opam: (run (shell "opam pin add -k version -yn ortools_solvers.9.15.0-1 9.15.0-1"))
ortools_solvers is now pinned to version 9.15.0-1
2026-03-03 09:25.36 ---> saved as "e2c0b993a4d1d53477172dbf55d6a485aaf041f2b637538fc72a1676a322fa1b"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ortools_solvers.9.15.0-1;\
                        \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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ortools_solvers.9.15.0-1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ortools_solvers.9.15.0-1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 11 packages
  - install conf-bzip2      1                 [required by ortools_solvers]
  - install conf-cmake      1                 [required by ortools_solvers]
  - install conf-pkg-config 4                 [required by conf-bzip2, conf-zlib]
  - install conf-zlib       1                 [required by ortools_solvers]
  - install csexp           1.5.2             [required by ortools_solvers]
  - install dune            3.21.1            [required by ortools_solvers]
  - install ortools         9.15.0-1          [required by ortools_solvers]
  - install ortools_solvers 9.15.0-1 (pinned)
  - install pbrt            4.0               [required by ortools]
  - install sexplib0        v0.17.0           [required by ortools_solvers]
  - install stdlib-shims    0.3.0             [required by pbrt]

The following system packages will first need to be installed:
    bzip2-devel cmake zlib-ng-compat-devel

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
  2. Display the recommended yum command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/sbin/sudo "yum" "install" "-y" "bzip2-devel" "cmake" "zlib-ng-compat-devel"
- Updating and loading repositories:
- Repositories loaded.
- Package               Arch   Version          Repository      Size
- Installing:
-  bzip2-devel          x86_64 1.0.8-20.fc42    fedora     309.8 KiB
-  cmake                x86_64 3.31.6-2.fc42    fedora      34.2 MiB
-  zlib-ng-compat-devel x86_64 2.2.5-2.fc42     updates    107.0 KiB
- Installing dependencies:
-  cmake-data           noarch 3.31.6-2.fc42    fedora       8.5 MiB
-  cmake-filesystem     x86_64 3.31.6-2.fc42    fedora       0.0   B
-  jsoncpp              x86_64 1.9.6-1.fc42     fedora     261.6 KiB
-  libuv                x86_64 1:1.51.0-1.fc42  updates    570.2 KiB
-  rhash                x86_64 1.4.5-2.fc42     fedora     351.0 KiB
-  vim-filesystem       noarch 2:9.2.045-1.fc42 updates     40.0   B
- 
- Transaction Summary:
-  Installing:         9 packages
- 
- Total size of inbound packages is 15 MiB. Need to download 15 MiB.
- After this operation, 44 MiB extra will be used (install 44 MiB, remove 0 B).
- [1/9] bzip2-devel-0:1.0.8-20.fc42.x86_6 100% |   1.7 MiB/s | 213.7 KiB |  00m00s
- [2/9] cmake-filesystem-0:3.31.6-2.fc42. 100% | 606.6 KiB/s |  17.6 KiB |  00m00s
- [3/9] jsoncpp-0:1.9.6-1.fc42.x86_64     100% |   2.5 MiB/s | 103.5 KiB |  00m00s
- [4/9] cmake-data-0:3.31.6-2.fc42.noarch 100% |  11.9 MiB/s |   2.5 MiB |  00m00s
- [5/9] rhash-0:1.4.5-2.fc42.x86_64       100% |   3.5 MiB/s | 198.7 KiB |  00m00s
- [6/9] vim-filesystem-2:9.2.045-1.fc42.n 100% |  43.0 KiB/s |  15.4 KiB |  00m00s
- [7/9] zlib-ng-compat-devel-0:2.2.5-2.fc 100% |  69.6 KiB/s |  38.3 KiB |  00m01s
- [8/9] cmake-0:3.31.6-2.fc42.x86_64      100% |   8.0 MiB/s |  12.2 MiB |  00m02s
- [9/9] libuv-1:1.51.0-1.fc42.x86_64      100% | 201.9 KiB/s | 266.3 KiB |  00m01s
- --------------------------------------------------------------------------------
- [9/9] Total                             100% |   7.0 MiB/s |  15.5 MiB |  00m02s
- Running transaction
- [ 1/11] Verify package files            100% | 187.0   B/s |   9.0   B |  00m00s
- [ 2/11] Prepare transaction             100% | 138.0   B/s |   9.0   B |  00m00s
- [ 3/11] Installing cmake-filesystem-0:3 100% |   1.9 MiB/s |   7.6 KiB |  00m00s
- [ 4/11] Installing libuv-1:1.51.0-1.fc4 100% | 186.5 MiB/s | 573.0 KiB |  00m00s
- [ 5/11] Installing vim-filesystem-2:9.2 100% | 302.7 KiB/s |   4.8 KiB |  00m00s
- [ 6/11] Installing rhash-0:1.4.5-2.fc42 100% |  19.3 MiB/s | 356.4 KiB |  00m00s
- [ 7/11] Installing jsoncpp-0:1.9.6-1.fc 100% |  28.6 MiB/s | 263.1 KiB |  00m00s
- [ 8/11] Installing cmake-data-0:3.31.6- 100% |  36.4 MiB/s |   9.1 MiB |  00m00s
- [ 9/11] Installing cmake-0:3.31.6-2.fc4 100% | 311.1 MiB/s |  34.2 MiB |  00m00s
- [10/11] Installing zlib-ng-compat-devel 100% | 106.0 MiB/s | 108.5 KiB |  00m00s
- [11/11] Installing bzip2-devel-0:1.0.8- 100% |   6.5 MiB/s | 310.7 KiB |  00m00s
- Complete!
+ /usr/sbin/rpm "-q" "--whatprovides" "bzip2-devel" "cmake" "zlib-ng-compat-devel"
- bzip2-devel-1.0.8-20.fc42.x86_64
- cmake-3.31.6-2.fc42.x86_64
- zlib-ng-compat-devel-2.2.5-2.fc42.x86_64

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved conf-cmake.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-cmake.1
-> installed conf-pkg-config.4
-> installed conf-zlib.1
-> installed conf-bzip2.1
-> retrieved dune.3.21.1  (cached)
-> retrieved ortools.9.15.0-1, ortools_solvers.9.15.0-1  (cached)
-> retrieved pbrt.4.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.21.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed sexplib0.v0.17.0
-> installed pbrt.4.0
-> installed ortools.9.15.0-1
[ERROR] The compilation of ortools_solvers.9.15.0-1 failed at "dune build -p ortools_solvers -j 255 @install".

#=== ERROR while compiling ortools_solvers.9.15.0-1 ===========================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned(https://github.com/INRIA/ocaml-ortools/releases/download/9.15.0-1/ortools-9.15.0-1.tbz)
# path                 ~/.opam/4.14/.opam-switch/build/ortools_solvers.9.15.0-1
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p ortools_solvers -j 255 @install
# exit-code            1
# env-file             ~/.opam/log/ortools_solvers-7-e51358.env
# output-file          ~/.opam/log/ortools_solvers-7-e51358.out
### output ###
# File "ortools_solvers/dune", lines 52-84, characters 2-1002:
# 52 |   (rule
# 53 |     (enabled_if (<> %{ocaml-config:system} macosx))
# 54 |     (package ortools_solvers)
# ....
# 82 |          (run ../gen_libortools.exe build/libortools.sexp))
# 83 |     ))
# 84 |   )
# (cd _build/default/ortools_solvers/libortools-build && /usr/sbin/cmake -DCMAKE_INSTALL_LIBDIR=lib -DBUILD_Eigen3=ON -DBUILD_absl=ON -DBUILD_Protobuf=ON -DBUILD_re2=ON -DBUILD_SAMPLES=OFF -DBUILD_EXAMPLES=OFF -DBUILD_FLATZINC=OFF -DBUILD_TESTING=OFF -DBUILD_MATH_OPT=ON -DUSE_COINOR=OFF -DUSE_CPLEX=OFF -DUSE_GLPK=OFF -DUSE_HIGHS=OFF -DUSE_PDLP=OFF -DUSE_SCIP=OFF -DUSE_XPRESS=OFF -DUSE_GLOP=ON -DUSE_GUROBI=ON -S ../libortools -B ./build)
# -- Distribution (/etc/os-release): fedora 42
# -- CMAKE_CXX_STANDARD=20
# -- The CXX compiler identification is GNU 15.2.1
# -- The C compiler identification is GNU 15.2.1
# -- Detecting CXX compiler ABI info
# -- Detecting CXX compiler ABI info - done
# -- Check for working CXX compiler: /usr/sbin/c++ - skipped
# -- Detecting CXX compile features
# -- Detecting CXX compile features - done
# -- Detecting C compiler ABI info
# -- Detecting C compiler ABI info - done
# -- Check for working C compiler: /usr/sbin/cc - skipped
# -- Detecting C compile features
# -- Detecting C compile features - done
# -- ortools version: 9.15.9999 release: TRUE
# -- Build type: Release
# -- CCache enabled
# -- Build C++ library: ON
# -- Build Python: OFF
# -- Build Java: OFF
# -- Build .Net: OFF
# -- Build Flatzinc: OFF
# -- Build MathOpt: ON
# -- Build samples: OFF
# -- Build C++ samples: OFF
# -- Build Python samples: OFF
# -- Build Java samples: OFF
# -- Build .Net samples: OFF
# -- Build examples: OFF
# -- Build C++ examples: OFF
# -- Build Python examples: OFF
# -- Build Java examples: OFF
# -- Build .Net examples: OFF
# -- Build documentation: OFF
# -- Install doc: OFF
# -- Build all dependencies: OFF
# -- Build ZLIB: OFF
# -- Build BZip2: OFF
# -- Build abseil-cpp: ON
# -- Build protobuf: ON
# -- Build eigen3: ON
# -- Build re2: ON
# -- Build googletest: OFF
# -- Build protobuf_matchers: OFF
# -- Build benchmark: OFF
# -- BOP support: ON
# -- COIN-OR support: OFF
# -- GLOP support: ON
# -- GLPK support: OFF
# -- Build GLPK: OFF
# -- Gurobi support: ON
# -- HiGHS support: OFF
# -- Build HiGHS: OFF
# -- PDLP support: OFF
# -- Build PDLP: OFF
# -- SCIP support: OFF
# -- Build Boost (Soplex requirement): OFF
# -- Build Soplex (SCIP requirement): OFF
# -- Build SCIP: OFF
# -- CPLEX support: OFF
# -- Xpress support: OFF
# -- C++: Build doc: OFF
# -- Performing Test CMAKE_HAVE_LIBC_PTHREAD
# -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
# -- Found Threads: TRUE
# -- Configuring incomplete, errors occurred!
# CMake Error at /usr/lib64/cmake/ZLIB/ZLIB.cmake:84 (message):
#   The imported target "ZLIB::zlibstatic" references the file
# 
#      "/usr/lib64/libz.a"
# 
#   but this file does not exist.  Possible reasons include:
# 
#   * The file was deleted, renamed, or moved to another location.
# 
#   * An install or uninstall procedure did not complete successfully.
# 
#   * The installation package was faulty and contained
# 
#      "/usr/lib64/cmake/ZLIB/ZLIB.cmake"
# 
#   but not all the files it references.
# 
# Call Stack (most recent call first):
#   /usr/lib64/cmake/ZLIB/zlib-config.cmake:44 (include)
#   cmake/system_deps.cmake:26 (find_package)
#   CMakeLists.txt:521 (include)
# 
# 



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ortools_solvers 9.15.0-1
+- 
+- The following changes have been performed
| - install conf-bzip2      1
| - install conf-cmake      1
| - install conf-pkg-config 4
| - install conf-zlib       1
| - install csexp           1.5.2
| - install dune            3.21.1
| - install ortools         9.15.0-1
| - install pbrt            4.0
| - install sexplib0        v0.17.0
| - install stdlib-shims    0.3.0
+- 

<><> ortools_solvers.9.15.0-1 troubleshooting <><><><><><><><><><><><><><><><><>
=> Failed to install ortools_solvers.
   Ensure the required dependencies are properly installed.
   See https://github.com/inria/ocaml-ortools.
# 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-20260303092536.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 ortools_solvers.9.15.0-1;
        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 "\"fedora-42\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'ortools_solvers.9.15.0-1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-03-03 09:26.15: Job failed: Failed: Build failed
2026-03-03 09:26.15: Log analysis:
2026-03-03 09:26.15: >>> 
[ERROR] The compilation of ortools_solvers.9.15.0-1 failed at "dune build -p ortools_solvers -j 255 @install".
 (score = 20)
2026-03-03 09:26.15: The compilation of ortools_solvers.9.15.0-1 failed at "dune build -p ortools_solvers -j 255 @install".