Build:
  1. 0
2026-02-26 12:37.40: New job: build ocaml-base-compiler.3.08.4, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29451/head (09d7830dd4a7cd4cfc1725bd69ec5b222eae677d)
                              on debian-13-ocaml-4.14-no-flat-float-array/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29451/head" && git reset --hard 09d7830d
git fetch origin master
git merge --no-edit e5f44b75d9fef9e17658ad0da2eb5f9a3445c951
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:e906e0f5070d813b89bac04359ec95c04ff3749f684137ffa810205b8a10758f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-base-compiler.3.08.4 3.08.4
RUN opam reinstall --update-invariant ocaml-base-compiler.3.08.4; \
    res=$?; \
    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 "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocaml-base-compiler.3.08.4' && partial_fails="$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 .

2026-02-26 12:37.40: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:e906e0f5070d813b89bac04359ec95c04ff3749f684137ffa810205b8a10758f-ocaml-base-compiler.3.08.4-09d7830dd4a7cd4cfc1725bd69ec5b222eae677d"
2026-02-26 12:37.40: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:e906e0f5070d813b89bac04359ec95c04ff3749f684137ffa810205b8a10758f)
 (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 ocaml-base-compiler.3.08.4 3.08.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall --update-invariant ocaml-base-compiler.3.08.4;\
             \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 \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocaml-base-compiler.3.08.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-26 12:37.40: Waiting for resource in pool OCluster
2026-02-27 01:32.56: Waiting for worker…
2026-02-27 01:34.41: Got resource from pool OCluster
Building on clete
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HEAD is now at e5f44b75d9 Merge pull request #29458 from dinosaure/release-vif-v0.0.1_beta2
Merge made by the 'ort' strategy.
 .../ocaml-base-compiler.3.07+1/opam                    |  1 +
 .../ocaml-base-compiler.3.07+2/opam                    |  1 +
 .../ocaml-base-compiler/ocaml-base-compiler.3.07/opam  |  1 +
 .../ocaml-base-compiler.3.08.0/opam                    |  1 +
 .../ocaml-base-compiler.3.08.1/opam                    |  1 +
 .../ocaml-base-compiler.3.08.2/opam                    |  1 +
 .../ocaml-base-compiler.3.08.3/opam                    |  1 +
 .../ocaml-base-compiler.3.08.4/opam                    |  1 +
 .../ocaml-base-compiler.3.09.0/opam                    |  1 +
 .../ocaml-base-compiler.3.09.1/opam                    |  1 +
 .../ocaml-base-compiler.3.09.2/opam                    |  1 +
 .../ocaml-base-compiler.3.09.3/opam                    |  1 +
 .../ocaml-base-compiler.3.10.0/opam                    |  1 +
 .../ocaml-base-compiler.3.10.1/opam                    |  1 +
 .../ocaml-base-compiler.3.10.2/opam                    |  1 +
 .../ocaml-base-compiler.3.11.0/opam                    |  1 +
 .../ocaml-base-compiler.3.11.1/opam                    |  1 +
 .../ocaml-base-compiler.3.11.2/opam                    |  1 +
 .../ocaml-base-compiler.3.12.0/opam                    |  1 +
 .../ocaml-base-compiler.3.12.1/opam                    |  1 +
 .../ocaml-base-compiler.4.00.0/opam                    |  1 +
 .../ocaml-base-compiler.4.00.1/opam                    |  1 +
 .../ocaml-base-compiler.4.01.0/opam                    |  1 +
 .../ocaml-base-compiler.4.02.0/opam                    |  1 +
 .../ocaml-base-compiler.4.02.1/opam                    |  1 +
 .../ocaml-base-compiler.4.02.2/opam                    |  1 +
 .../ocaml-base-compiler.4.02.3/opam                    |  1 +
 .../ocaml-base-compiler.4.03.0/opam                    |  1 +
 .../ocaml-base-compiler.4.04.0/opam                    |  1 +
 .../ocaml-base-compiler.4.04.1/opam                    |  1 +
 .../ocaml-base-compiler.4.04.2/opam                    |  1 +
 .../ocaml-base-compiler.4.05.0/opam                    |  1 +
 .../ocaml-base-compiler.4.06.0/opam                    |  1 +
 .../ocaml-base-compiler.4.06.1/opam                    |  1 +
 .../ocaml-base-compiler.4.07.0/opam                    |  1 +
 .../ocaml-base-compiler.4.07.1/opam                    |  1 +
 .../ocaml-base-compiler.4.08.0/opam                    |  1 +
 .../ocaml-base-compiler.4.08.1/opam                    |  1 +
 .../ocaml-base-compiler.4.09.0/opam                    |  1 +
 .../ocaml-base-compiler.4.09.1/opam                    |  1 +
 .../ocaml-base-compiler.4.10.0/opam                    |  1 +
 .../ocaml-base-compiler.4.10.1/opam                    |  1 +
 .../ocaml-base-compiler.4.10.2/opam                    |  1 +
 .../ocaml-base-compiler.4.11.0/opam                    |  1 +
 .../ocaml-base-compiler.4.11.1/opam                    |  1 +
 .../ocaml-base-compiler.4.11.2/opam                    |  1 +
 .../ocaml-base-compiler.4.12.0/opam                    |  1 +
 .../ocaml-base-compiler.4.12.1/opam                    |  1 +
 .../ocaml-base-compiler.4.13.0/opam                    |  1 +
 .../ocaml-base-compiler.4.13.1/opam                    |  1 +
 .../ocaml-base-compiler.4.14.0/opam                    |  1 +
 .../ocaml-base-compiler.4.14.1/opam                    |  1 +
 .../ocaml-base-compiler.4.14.2/opam                    |  1 +
 .../ocaml-base-compiler.4.14.2~rc1/opam                |  1 +
 .../ocaml-base-compiler.4.14.3/opam                    |  1 +
 .../ocaml-base-compiler/ocaml-base-compiler.5.0.0/opam |  5 ++++-
 .../ocaml-base-compiler/ocaml-base-compiler.5.1.0/opam |  5 ++++-
 .../ocaml-base-compiler/ocaml-base-compiler.5.1.1/opam |  5 ++++-
 .../ocaml-base-compiler/ocaml-base-compiler.5.2.0/opam |  5 ++++-
 .../ocaml-base-compiler/ocaml-base-compiler.5.2.1/opam |  5 ++++-
 packages/ocaml-compiler/ocaml-compiler.5.3.0/opam      |  1 +
 packages/ocaml-compiler/ocaml-compiler.5.3/opam        |  1 +
 packages/ocaml-compiler/ocaml-compiler.5.4.0/opam      |  1 +
 .../ocaml-compiler/ocaml-compiler.5.4.0~alpha1/opam    |  1 +
 .../ocaml-compiler/ocaml-compiler.5.4.0~beta1/opam     |  1 +
 .../ocaml-compiler/ocaml-compiler.5.4.0~beta2/opam     |  1 +
 packages/ocaml-compiler/ocaml-compiler.5.4.0~rc1/opam  |  1 +
 packages/ocaml-compiler/ocaml-compiler.5.4.1/opam      |  1 +
 packages/ocaml-compiler/ocaml-compiler.5.4/opam        |  1 +
 .../ocaml-secondary-compiler.4.08.1-1/opam             |  1 +
 .../ocaml-secondary-compiler.4.08.1/opam               |  1 +
 .../ocaml-secondary-compiler.4.14.2/opam               |  1 +
 .../ocaml-variants.3.09.1+metaocaml/opam               |  1 +
 .../ocaml-variants.4.00.0+debug-runtime/opam           |  1 +
 packages/ocaml-variants/ocaml-variants.4.00.1+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.00.1+PIC/opam |  1 +
 .../ocaml-variants.4.00.1+debug-runtime/opam           |  1 +
 .../ocaml-variants.4.00.1+open-types/opam              |  1 +
 .../ocaml-variants.4.00.1+raspberrypi/opam             |  1 +
 .../ocaml-variants.4.00.1+short-types/opam             |  1 +
 .../ocaml-variants/ocaml-variants.4.01.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.01.0+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.01.0+PIC/opam |  1 +
 .../ocaml-variants.4.01.0+armv6-freebsd/opam           |  1 +
 packages/ocaml-variants/ocaml-variants.4.01.0+fp/opam  |  1 +
 packages/ocaml-variants/ocaml-variants.4.01.0+lsb/opam |  1 +
 .../ocaml-variants.4.01.0+musl+static/opam             |  1 +
 .../ocaml-variants/ocaml-variants.4.01.0+musl/opam     |  1 +
 .../ocaml-variants.4.01.0+open-types/opam              |  1 +
 .../ocaml-variants/ocaml-variants.4.01.0+profile/opam  |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.0+PIC/opam |  1 +
 .../ocaml-variants.4.02.0+improved-errors/opam         |  1 +
 .../ocaml-variants/ocaml-variants.4.02.1+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.1+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.1+PIC/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.1+fp/opam  |  1 +
 .../ocaml-variants.4.02.1+modular-implicits-ber/opam   |  1 +
 .../ocaml-variants.4.02.1+modular-implicits/opam       |  1 +
 .../ocaml-variants.4.02.1+musl+static/opam             |  1 +
 .../ocaml-variants/ocaml-variants.4.02.1+musl/opam     |  1 +
 .../ocaml-variants.4.02.2+improved-errors/opam         |  1 +
 .../ocaml-variants/ocaml-variants.4.02.3+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.3+PIC/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.02.3+buckle-1/opam |  1 +
 .../ocaml-variants.4.02.3+buckle-master/opam           |  1 +
 .../ocaml-variants.4.02.3+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.02.3+curried-constr/opam          |  1 +
 packages/ocaml-variants/ocaml-variants.4.02.3+fp/opam  |  1 +
 .../ocaml-variants.4.02.3+musl+static/opam             |  1 +
 .../ocaml-variants/ocaml-variants.4.02.3+musl/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.02.4+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.03.0+32bit/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.03.0+fPIC/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.03.0+flambda/opam  |  1 +
 .../ocaml-variants.4.03.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.03.0+fp/opam  |  1 +
 .../ocaml-variants.4.03.0+statistical-memprof/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.03.1+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.04.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.04.0+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.04.0+afl/opam |  1 +
 .../ocaml-variants.4.04.0+bytecode-only/opam           |  1 +
 .../ocaml-variants/ocaml-variants.4.04.0+fPIC/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.04.0+flambda/opam  |  1 +
 .../ocaml-variants.4.04.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.04.0+fp/opam  |  1 +
 .../ocaml-variants.4.04.0+safe-string/opam             |  1 +
 .../ocaml-variants.4.04.0+spacetime/opam               |  1 +
 .../ocaml-variants.4.04.0+trunk+forced_lto/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.04.1+32bit/opam    |  1 +
 .../ocaml-variants.4.04.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.04.1+copatterns/opam              |  1 +
 .../ocaml-variants/ocaml-variants.4.04.1+fPIC/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.04.1+flambda/opam  |  1 +
 .../ocaml-variants.4.04.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.04.1+fp/opam  |  1 +
 .../ocaml-variants.4.04.1+safe-string/opam             |  1 +
 .../ocaml-variants.4.04.1+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.04.2+32bit/opam    |  1 +
 .../ocaml-variants.4.04.2+bytecode-only/opam           |  1 +
 .../ocaml-variants/ocaml-variants.4.04.2+fPIC/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.04.2+flambda/opam  |  1 +
 .../ocaml-variants.4.04.2+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.04.2+fp/opam  |  1 +
 .../ocaml-variants.4.04.2+safe-string/opam             |  1 +
 .../ocaml-variants.4.04.2+spacetime/opam               |  1 +
 .../ocaml-variants.4.04.2+statistical-memprof/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.04.3+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.05.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.05.0+afl/opam |  1 +
 .../ocaml-variants.4.05.0+bytecode-only/opam           |  1 +
 .../ocaml-variants/ocaml-variants.4.05.0+flambda/opam  |  1 +
 packages/ocaml-variants/ocaml-variants.4.05.0+lto/opam |  1 +
 .../ocaml-variants.4.05.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.05.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.05.0+safe-string/opam             |  1 +
 .../ocaml-variants.4.05.0+spacetime/opam               |  1 +
 .../ocaml-variants.4.05.0+statistical-memprof/opam     |  1 +
 .../ocaml-variants.4.05.1+trunk+afl/opam               |  1 +
 .../ocaml-variants.4.05.1+trunk+flambda/opam           |  1 +
 .../ocaml-variants.4.05.1+trunk+fp+flambda/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.05.1+trunk+fp/opam |  1 +
 .../ocaml-variants.4.05.1+trunk+safe-string/opam       |  1 +
 .../ocaml-variants/ocaml-variants.4.05.1+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.06.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.06.0+afl/opam |  1 +
 .../ocaml-variants.4.06.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.06.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.06.0+flambda/opam  |  1 +
 .../ocaml-variants.4.06.0+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.06.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.06.0+fp/opam  |  1 +
 .../ocaml-variants.4.06.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.06.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.06.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.06.0+spacetime/opam               |  1 +
 .../ocaml-variants.4.06.0+statistical-memprof/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.06.1+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.06.1+afl/opam |  1 +
 .../ocaml-variants.4.06.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.06.1+default-unsafe-string/opam   |  1 +
 .../ocaml-variants/ocaml-variants.4.06.1+flambda/opam  |  1 +
 .../ocaml-variants.4.06.1+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.06.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.06.1+fp/opam  |  1 +
 packages/ocaml-variants/ocaml-variants.4.06.1+lto/opam |  1 +
 .../ocaml-variants.4.06.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.06.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.06.1+no-flat-float-array/opam     |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.06.1+rescript/opam |  1 +
 .../ocaml-variants.4.06.1+statistical-memprof/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.06.1+termux/opam   |  1 +
 .../ocaml-variants.4.06.2+trunk+afl/opam               |  1 +
 .../ocaml-variants.4.06.2+trunk+flambda/opam           |  1 +
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 .../ocaml-variants.4.06.2+trunk+fp+flambda/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.06.2+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.06.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.07.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.07.0+afl/opam |  1 +
 .../ocaml-variants.4.07.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.07.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.07.0+flambda/opam  |  1 +
 .../ocaml-variants.4.07.0+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.07.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.07.0+fp/opam  |  1 +
 .../ocaml-variants.4.07.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.07.0+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.07.1+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.07.1+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.07.1+afl/opam |  1 +
 .../ocaml-variants.4.07.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.07.1+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.07.1+flambda/opam  |  1 +
 .../ocaml-variants.4.07.1+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.07.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.07.1+fp/opam  |  1 +
 .../ocaml-variants.4.07.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.07.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.07.1+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.07.1+spacetime/opam               |  1 +
 .../ocaml-variants.4.07.1+statistical-memprof/opam     |  1 +
 .../ocaml-variants.4.07.2+trunk+afl/opam               |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants.4.07.2+trunk+flambda/opam           |  1 +
 .../ocaml-variants.4.07.2+trunk+fp+flambda/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.07.2+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.07.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.08.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.08.0+afl/opam |  1 +
 .../ocaml-variants.4.08.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.08.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.08.0+flambda/opam  |  1 +
 .../ocaml-variants.4.08.0+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.08.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.08.0+fp/opam  |  1 +
 .../ocaml-variants.4.08.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.08.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.08.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.08.0+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.08.1+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.08.1+afl/opam |  1 +
 .../ocaml-variants.4.08.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.08.1+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.08.1+flambda/opam  |  1 +
 .../ocaml-variants.4.08.1+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.08.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.08.1+fp/opam  |  1 +
 .../ocaml-variants.4.08.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.08.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.08.1+spacetime/opam               |  1 +
 .../ocaml-variants.4.08.2+trunk+afl/opam               |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants.4.08.2+trunk+flambda/opam           |  1 +
 .../ocaml-variants.4.08.2+trunk+force-safe-string/opam |  1 +
 .../ocaml-variants.4.08.2+trunk+fp+flambda/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.08.2+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.08.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.09.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.09.0+afl/opam |  1 +
 .../ocaml-variants.4.09.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.09.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.09.0+flambda/opam  |  1 +
 .../ocaml-variants.4.09.0+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.09.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.09.0+fp/opam  |  1 +
 .../ocaml-variants.4.09.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.09.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.09.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.09.0+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.09.1+32bit/opam    |  1 +
 .../ocaml-variants.4.09.1+afl+flambda/opam             |  1 +
 packages/ocaml-variants/ocaml-variants.4.09.1+afl/opam |  1 +
 .../ocaml-variants.4.09.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.09.1+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.09.1+flambda/opam  |  1 +
 .../ocaml-variants.4.09.1+force-safe-string/opam       |  1 +
 .../ocaml-variants.4.09.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.09.1+fp/opam  |  1 +
 .../ocaml-variants.4.09.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.09.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.09.1+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.09.1+spacetime/opam               |  1 +
 .../ocaml-variants.4.09.2+trunk+afl/opam               |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants.4.09.2+trunk+flambda/opam           |  1 +
 .../ocaml-variants.4.09.2+trunk+fp+flambda/opam        |  1 +
 .../ocaml-variants/ocaml-variants.4.09.2+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.09.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.10.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.0+afl/opam |  1 +
 .../ocaml-variants.4.10.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.10.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.10.0+flambda/opam  |  1 +
 .../ocaml-variants.4.10.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.0+fp/opam  |  1 +
 .../ocaml-variants.4.10.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.10.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.10.0+nnpcheck/opam |  1 +
 .../ocaml-variants.4.10.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.10.0+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.10.1+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.1+afl/opam |  1 +
 .../ocaml-variants.4.10.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.10.1+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.10.1+flambda/opam  |  1 +
 .../ocaml-variants.4.10.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.1+fp/opam  |  1 +
 .../ocaml-variants.4.10.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.10.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.10.1+no-flat-float-array/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.10.1+rc1+afl/opam  |  1 +
 .../ocaml-variants.4.10.1+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.10.2+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.2+afl/opam |  1 +
 .../ocaml-variants.4.10.2+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.10.2+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.10.2+flambda/opam  |  1 +
 .../ocaml-variants.4.10.2+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.10.2+fp/opam  |  1 +
 .../ocaml-variants.4.10.2+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.10.2+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.10.2+no-flat-float-array/opam     |  1 +
 .../ocaml-variants/ocaml-variants.4.10.2+rescript/opam |  1 +
 .../ocaml-variants.4.10.2+spacetime/opam               |  1 +
 .../ocaml-variants.4.10.3+trunk+afl/opam               |  1 +
 .../ocaml-variants.4.10.3+trunk+flambda/opam           |  1 +
 .../ocaml-variants/ocaml-variants.4.10.3+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.10.3+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.11.0+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.0+afl/opam |  1 +
 .../ocaml-variants.4.11.0+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.11.0+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.11.0+flambda/opam  |  1 +
 .../ocaml-variants.4.11.0+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.0+fp/opam  |  1 +
 .../ocaml-variants.4.11.0+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.11.0+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.11.0+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.11.0+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.11.1+32bit/opam    |  1 +
 .../ocaml-variants.4.11.1+BER+flambda/opam             |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.1+BER/opam |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.1+afl/opam |  1 +
 .../ocaml-variants.4.11.1+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.11.1+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.11.1+flambda/opam  |  1 +
 .../ocaml-variants.4.11.1+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.1+fp/opam  |  1 +
 .../ocaml-variants.4.11.1+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.11.1+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.11.1+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.11.1+spacetime/opam               |  1 +
 .../ocaml-variants/ocaml-variants.4.11.2+32bit/opam    |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.2+afl/opam |  1 +
 .../ocaml-variants.4.11.2+bytecode-only/opam           |  1 +
 .../ocaml-variants.4.11.2+default-unsafe-string/opam   |  1 +
 .../opam                                               |  1 +
 .../ocaml-variants/ocaml-variants.4.11.2+flambda/opam  |  1 +
 .../ocaml-variants.4.11.2+fp+flambda/opam              |  1 +
 packages/ocaml-variants/ocaml-variants.4.11.2+fp/opam  |  1 +
 .../ocaml-variants.4.11.2+musl+flambda/opam            |  1 +
 .../ocaml-variants.4.11.2+musl+static+flambda/opam     |  1 +
 .../ocaml-variants.4.11.2+no-flat-float-array/opam     |  1 +
 .../ocaml-variants.4.11.2+spacetime/opam               |  1 +
 .../ocaml-variants.4.11.3+trunk+afl/opam               |  1 +
 .../ocaml-variants.4.11.3+trunk+flambda/opam           |  1 +
 .../ocaml-variants/ocaml-variants.4.11.3+trunk+fp/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.11.3+trunk/opam    |  1 +
 .../ocaml-variants.4.12.0+domains+effects/opam         |  1 +
 .../ocaml-variants/ocaml-variants.4.12.0+domains/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.12.0+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.12.1+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.12.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.13.0+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.13.1+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.13.2+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.4.14.0+options/opam  |  1 +
 packages/ocaml-variants/ocaml-variants.4.14.1+BER/opam |  1 +
 .../ocaml-variants/ocaml-variants.4.14.1+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.14.2+options/opam  |  1 +
 .../ocaml-variants.4.14.2~rc1+options/opam             |  1 +
 .../ocaml-variants/ocaml-variants.4.14.3+options/opam  |  1 +
 .../ocaml-variants/ocaml-variants.4.14.4+trunk/opam    |  1 +
 .../ocaml-variants/ocaml-variants.5.0.0+options/opam   |  1 +
 packages/ocaml-variants/ocaml-variants.5.0.0+tsan/opam |  1 +
 .../ocaml-variants/ocaml-variants.5.0.1+trunk/opam     |  1 +
 .../ocaml-variants/ocaml-variants.5.1.0+options/opam   |  1 +
 packages/ocaml-variants/ocaml-variants.5.1.0+tsan/opam |  1 +
 .../ocaml-variants.5.1.1+effect-syntax/opam            |  1 +
 .../ocaml-variants.5.1.1+flambda2+trunk/opam           |  1 +
 .../ocaml-variants/ocaml-variants.5.1.1+flambda2/opam  |  1 +
 .../ocaml-variants/ocaml-variants.5.1.1+options/opam   |  1 +
 packages/ocaml-variants/ocaml-variants.5.1.1+tsan/opam |  1 +
 .../ocaml-variants/ocaml-variants.5.1.2+trunk/opam     |  1 +
 packages/ocaml-variants/ocaml-variants.5.2.0+msvc/opam |  1 +
 .../ocaml-variants/ocaml-variants.5.2.0+options/opam   |  1 +
 .../ocaml-variants.5.2.0+statmemprof/opam              |  1 +
 .../ocaml-variants/ocaml-variants.5.2.1+options/opam   |  1 +
 .../ocaml-variants.5.2.1~rc1+options/opam              |  1 +
 .../ocaml-variants/ocaml-variants.5.2.2+trunk/opam     |  1 +
 packages/ocaml-variants/ocaml-variants.5.3.0+BER/opam  |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.0/opam             |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.1/opam             |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.2+win/opam         |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.2/opam             |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.3+win/opam         |  1 +
 packages/ocamlbuild/ocamlbuild.0.14.3/opam             |  1 +
 packages/ocamlbuild/ocamlbuild.0.15.0/opam             |  1 +
 packages/ocamlbuild/ocamlbuild.0.16.1/opam             |  1 +
 packages/ocamlfind/ocamlfind.1.8.0/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.8.1/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.1/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.2/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.3/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.5/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.6/opam                |  1 +
 packages/ocamlfind/ocamlfind.1.9.8/opam                |  1 +
 packages/relocatable/relocatable.packages/opam         | 18 ++++++++++++++++++
 432 files changed, 464 insertions(+), 5 deletions(-)
 create mode 100644 packages/relocatable/relocatable.packages/opam

(from ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:e906e0f5070d813b89bac04359ec95c04ff3749f684137ffa810205b8a10758f)
2026-02-27 01:34.44 ---> using "3971a4bb4d391dd8a7aa92260ae0fcc530cffd887139cc39f4425bfe5817db09" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-27 01:34.44 ---> using "3b59ee4bc0dabc81ca1eb5a4e7a55e8564eae2d1cd8dc234f5f7b9081463e982" 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
2026-02-27 01:34.44 ---> using "d49fcd5592dc108f1d815f3f3da25d14f880f476156c878f73f2d3ea0e2dee18" 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=debian os-version=13
# 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-options-only-no-flat-float-array"]
# compiler-packages    ocaml-option-no-flat-float-array.1, ocaml-options-only-no-flat-float-array.1, ocaml-variants.4.14.2+options
# 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+options+no-flat-float-array
2026-02-27 01:34.44 ---> using "0947b1c27b44dbbd04bf254ade05546f857b506e1d13219d9618d016c1a7ea90" 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/"))
2026-02-27 01:34.44 ---> using "fcb07555d4457b475101a789ab827b97d5b48ae336bc53f6ea7fcc40843c4735" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-27 01:34.46 ---> using "872a0e9767183807e3513548ec1678887e233ee09666bd597aee583499169aea" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-27 01:34.46 ---> using "fce3a61c70307ffae80509e817fdd7245af0edd7933ff19c84a554f226500107" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [113 kB]
- Fetched 203 kB in 0s (1203 kB/s)
- Reading package lists...
- 
2026-02-27 01:34.46 ---> using "44d4764e71ce067031aeaba99a868475e2ae2d7be5c58619ea1106c41241d901" from cache

/home/opam: (run (shell "opam pin add -k version -yn ocaml-base-compiler.3.08.4 3.08.4"))
ocaml-base-compiler is now pinned to version 3.08.4
2026-02-27 01:34.47 ---> saved as "3fccb6138c705c93de96a62ff6670bc7adad23f0518457f3cf4dc8f9ee27ae41"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall --update-invariant ocaml-base-compiler.3.08.4;\
                        \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 \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocaml-base-compiler.3.08.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ocaml-base-compiler.3.08.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== remove 4 packages
  - remove    ocaml-option-no-flat-float-array       1
  - remove    ocaml-options-only-no-flat-float-array 1
  - remove    ocaml-variants                         4.14.2+options (pinned) [conflicts with ocaml-base-compiler]
  - remove    opam-depext                            1.2.3                   [conflicts with ocaml]
=== downgrade 2 packages
  - downgrade ocaml                                  4.14.2 to 3.08.4        [uses ocaml-base-compiler]
  - downgrade ocaml-config                           2 to 1                  [uses ocaml-base-compiler]
=== install 1 package
  - install   ocaml-base-compiler                    3.08.4 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   ocaml-options-only-no-flat-float-array.1
-> removed   opam-depext.1.2.3
-> removed   ocaml.4.14.2
-> removed   ocaml-config.2
-> removed   ocaml-variants.4.14.2+options
-> removed   ocaml-option-no-flat-float-array.1
-> retrieved ocaml-base-compiler.3.08.4  (cached)
-> retrieved ocaml-config.1  (cached)
[ERROR] The compilation of ocaml-base-compiler.3.08.4 failed at "make world".

#=== ERROR while compiling ocaml-base-compiler.3.08.4 =========================#
# context              2.5.0 | linux/x86_64 |  | pinned(https://caml.inria.fr/pub/distrib/ocaml-3.08/ocaml-3.08.4.tar.gz)
# path                 ~/.opam/4.14/.opam-switch/build/ocaml-base-compiler.3.08.4
# command              ~/.opam/opam-init/hooks/sandbox.sh build make world
# exit-code            2
# env-file             ~/.opam/log/ocaml-base-compiler-6-a49b32.env
# output-file          ~/.opam/log/ocaml-base-compiler-6-a49b32.out
### output ###
# cd byterun; make all
# make[1]: Entering directory '/home/opam/.opam/4.14/.opam-switch/build/ocaml-base-compiler.3.08.4/byterun'
# sed -n -e '/^  /s/ \([A-Z]\)/ \&\&lbl_\1/gp' \
#        -e '/^}/q' instruct.h > jumptbl.h
# gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64   -c -o interp.o interp.c
# In file included from interp.c:22:
# fail.h:51:9: warning: "sigsetjmp" redefined
#    51 | #define sigsetjmp(buf,save) setjmp(buf)
#       |         ^~~~~~~~~
# In file included from fail.h:20:
# /usr/include/setjmp.h:74:10: note: this is the location of the previous definition
#    74 | # define sigsetjmp(env, savemask)       __sigsetjmp (env, savemask)
#       |          ^~~~~~~~~
# gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64   -c -o misc.o misc.c
# gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64   -c -o stacks.o stacks.c
# In file included from stacks.c:20:
# fail.h:51:9: warning: "sigsetjmp" redefined
#    51 | #define sigsetjmp(buf,save) setjmp(buf)
#       |         ^~~~~~~~~
# In file included from fail.h:20:
# /usr/include/setjmp.h:74:10: note: this is the location of the previous definition
#    74 | # define sigsetjmp(env, savemask)       __sigsetjmp (env, savemask)
#       |          ^~~~~~~~~
# gcc -DCAML_NAME_SPACE -O -fno-defer-pop -Wall -D_FILE_OFFSET_BITS=64   -c -o fix_code.o fix_code.c
# fix_code.c: In function 'caml_load_code':
# fix_code.c:47:7: error: implicit declaration of function 'read' [-Wimplicit-function-declaration]
#    47 |   if (read(fd, (char *) caml_start_code, caml_code_size) != caml_code_size)
#       |       ^~~~
# make[1]: *** [<builtin>: fix_code.o] Error 1
# make[1]: Leaving directory '/home/opam/.opam/4.14/.opam-switch/build/ocaml-base-compiler.3.08.4/byterun'
# make: *** [Makefile:168: coldstart] Error 2



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ocaml-base-compiler 3.08.4
+- 
+- The following changes have been performed (the rest was aborted)
| - remove ocaml                                  4.14.2
| - remove ocaml-config                           2
| - remove ocaml-option-no-flat-float-array       1
| - remove ocaml-options-only-no-flat-float-array 1
| - remove ocaml-variants                         4.14.2+options
| - remove opam-depext                            1.2.3
+- 
# 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-20260227013448.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 --update-invariant ocaml-base-compiler.3.08.4;
        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 "\"debian-13\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'ocaml-base-compiler.3.08.4' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-02-27 01:35.09: Job failed: Failed: Build failed
2026-02-27 01:35.09: Log analysis:
2026-02-27 01:35.09: >>> 
[ERROR] The compilation of ocaml-base-compiler.3.08.4 failed at "make world".
 (score = 20)
2026-02-27 01:35.09: >>> 
# fix_code.c:47:7: error: implicit declaration of function 'read' [-Wimplicit-function-declaration]
 (score = 30)
2026-02-27 01:35.09: implicit declaration of function 'read' [-Wimplicit-function-declaration]