2026-07-15 14:02.57: New job: test local/ocaml-bibtex 33b473f91efd0341ba45086fadbef130a6215351 (debian-13-5.4_opam-2.5)
Base: ocaml/opam@sha256:17b8bdc36f2ac75d0095f84285b700c0ad7bee71b4925f3c56a98e3a8dec509b
Opam project build

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "/var/lib/git/repos/ocaml-bibtex" -b "test-branch" && cd "ocaml-bibtex" && git reset --hard 33b473f9
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam@sha256:17b8bdc36f2ac75d0095f84285b700c0ad7bee71b4925f3c56a98e3a8dec509b
# debian-13-5.4_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 8cd35acddd18fa903782ac90de78467ca3e3b506 || git fetch origin master) && git reset -q --hard 8cd35acddd18fa903782ac90de78467ca3e3b506 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 bib.opam ./
RUN opam pin add -yn bib.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bytesrw.0.3.0 camlp-streams.5.0.1 cmdliner.2.1.1 conf-pkg-config.5 cppo.1.8.0 csexp.1.5.2 dune.3.24.0 fmt.0.11.0 logs.0.10.0 mdx.2.5.2 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.4.1.3 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 result.1.5 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y bib.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK

2026-07-15 14:02.57: Checking out commit 33b473f9. To reproduce:
                       git clone --recursive "/var/lib/git/repos/ocaml-bibtex" -b "test-branch" && cd "ocaml-bibtex" && git reset --hard 33b473f9
2026-07-15 14:02.57: Exec: "cp" "-a" "--" "/var/lib/git/repos/ocaml-bibtex/.git" 
                           "/tmp/git-checkout44af27a"
2026-07-15 14:02.57: Exec: "git" "-C" "/tmp/git-checkout44af27a" "submodule" 
                           "deinit" "--force" "--all"
fatal: /nix/store/9kg1njp3xpkg9lf4bi9llvh69qdbd3wv-git-2.51.2/libexec/git-core/git-submodule cannot be used without a working tree.
2026-07-15 14:02.57: Job failed: Command "git" "-C" "/tmp/git-checkout44af27a" "submodule" "deinit" "--force" 
"--all" exited with status 1