(lower-bound)

2026-01-09 21:47.37: New job: test ocaml-ppx/cinaps https://github.com/ocaml-ppx/cinaps.git#refs/heads/master (adf6a9b20d8955abe36a75d23e7f49575f494490) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.10@sha256:9ce25a22ff43de866f2001ffea588a1e9032db93d06887dcbe438b63f9584b2e
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/cinaps.git" -b "master" && cd "cinaps" && git reset --hard adf6a9b2
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.10@sha256:9ce25a22ff43de866f2001ffea588a1e9032db93d06887dcbe438b63f9584b2e
# debian-13-4.10_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 cinaps.opam ./
RUN opam pin add -yn cinaps.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base.v0.13.1 base-bigarray.base base-threads.base base-unix.base base_quickcheck.v0.13.0 bin_prot.v0.13.0 conf-m4.1 dune.2.3.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 fieldslib.v0.13.0 jane-street-headers.v0.13.0 jbuilder.1.0+beta20.1 jst-config.v0.13.0 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 octavius.0.1.0 ppx_assert.v0.13.0 ppx_base.v0.13.0 ppx_bench.v0.13.0 ppx_bin_prot.v0.13.0 ppx_cold.v0.13.0 ppx_compare.v0.13.0 ppx_custom_printf.v0.13.0 ppx_derivers.1.0 ppx_enumerate.v0.13.0 ppx_expect.v0.13.0 ppx_fail.v0.13.0 ppx_fields_conv.v0.13.0 ppx_hash.v0.13.0 ppx_here.v0.13.0 ppx_inline_test.v0.13.0 ppx_jane.v0.13.0 ppx_js_style.v0.13.0 ppx_let.v0.13.0 ppx_module_timer.v0.13.0 ppx_optcomp.v0.13.0 ppx_optional.v0.13.0 ppx_pipebang.v0.13.0 ppx_sexp_conv.v0.13.0 ppx_sexp_message.v0.13.0 ppx_sexp_value.v0.13.0 ppx_stable.v0.13.0 ppx_typerep_conv.v0.13.0 ppx_variants_conv.v0.13.0 ppxlib.0.12.0 re.1.8.0 result.1.5 seq.base sexplib0.v0.13.0 splittable_random.v0.13.0 stdio.v0.13.0 time_now.v0.13.0 topkg.0.7.9 typerep.v0.13.0 variantslib.v0.13.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y cinaps.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


2026-01-09 21:47.37: Using cache hint "ocaml-ppx/cinaps-ocaml/opam:debian-13-ocaml-4.10@sha256:9ce25a22ff43de866f2001ffea588a1e9032db93d06887dcbe438b63f9584b2e-debian-13-4.10_opam-2.5-1da55380cb47777f716e1fc4e7186577"
2026-01-09 21:47.37: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.10@sha256:9ce25a22ff43de866f2001ffea588a1e9032db93d06887dcbe438b63f9584b2e)
(comment debian-13-4.10_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src cinaps.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn cinaps.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base.v0.13.1 base-bigarray.base base-threads.base base-unix.base base_quickcheck.v0.13.0 bin_prot.v0.13.0 conf-m4.1 dune.2.3.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 fieldslib.v0.13.0 jane-street-headers.v0.13.0 jbuilder.1.0+beta20.1 jst-config.v0.13.0 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 octavius.0.1.0 ppx_assert.v0.13.0 ppx_base.v0.13.0 ppx_bench.v0.13.0 ppx_bin_prot.v0.13.0 ppx_cold.v0.13.0 ppx_compare.v0.13.0 ppx_custom_printf.v0.13.0 ppx_derivers.1.0 ppx_enumerate.v0.13.0 ppx_expect.v0.13.0 ppx_fail.v0.13.0 ppx_fields_conv.v0.13.0 ppx_hash.v0.13.0 ppx_here.v0.13.0 ppx_inline_test.v0.13.0 ppx_jane.v0.13.0 ppx_js_style.v0.13.0 ppx_let.v0.13.0 ppx_module_timer.v0.13.0 ppx_optcomp.v0.13.0 ppx_optional.v0.13.0 ppx_pipebang.v0.13.0 ppx_sexp_conv.v0.13.0 ppx_sexp_message.v0.13.0 ppx_sexp_value.v0.13.0 ppx_stable.v0.13.0 ppx_typerep_conv.v0.13.0 ppx_variants_conv.v0.13.0 ppxlib.0.12.0 re.1.8.0 result.1.5 seq.base sexplib0.v0.13.0 splittable_random.v0.13.0 stdio.v0.13.0 time_now.v0.13.0 topkg.0.7.9 typerep.v0.13.0 variantslib.v0.13.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y cinaps.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-01-09 21:47.37: Waiting for resource in pool OCluster
2026-01-10 00:13.38: Waiting for worker…
2026-01-10 00:15.14: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
Uncaught exception: Unix.Unix_error(Unix.ENOSPC, "mkdir", "/var/cache/obuilder/ocluster/tmp/build-context-5bb293")
2026-01-10 00:15.14: Job failed: Failed: Internal error