ubuntu-22.04-5.4_opam-2.5

2026-01-09 21:46.58: New job: test joelburget/lvca https://github.com/joelburget/lvca.git#refs/heads/main (7dd22642204642f089c6a2fece16ab41321aabb7) (linux-x86_64:ubuntu-22.04-5.4_opam-2.5)
Base: ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/joelburget/lvca.git" -b "main" && cd "lvca" && git reset --hard 7dd22642
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b
# ubuntu-22.04-5.4_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 lvca.opam ./
RUN opam pin add -yn lvca.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.4 angstrom.0.16.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base_quickcheck.v0.17.1 bigstringaf.0.10.0 bin_prot.v0.17.0-1 brr.0.0.8 capitalization.v0.17.0 cbor.0.5 cmdliner.2.1.0 conf-gmp.5 conf-pkg-config.4 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 digestif.1.3.0 dune.3.20.2 dune-build-info.3.20.2 dune-configurator.3.20.2 eqaf.0.10 fieldslib.v0.17.0 fmt.0.11.0 gen.1.1 jane-street-headers.v0.17.0 js_of_ocaml-compiler.6.2.0 js_of_ocaml-toplevel.6.2.0 jst-config.v0.17.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 note.0.0.3 num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 omd.2.0.0~alpha4 parsexp.v0.17.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_bench.v0.17.1 ppx_bin_prot.v0.17.1 ppx_blob.0.9.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0 ppx_inline_test.v0.17.1 ppx_jane.v0.17.0 ppx_let.v0.17.1 ppx_log.v0.17.0 ppx_module_timer.v0.17.0 ppx_optcomp.v0.17.1 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_conv.v0.17.1 ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0 ppx_stable.v0.17.1 ppx_stable_witness.v0.17.0 ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppx_tydi.v0.17.1 ppx_typerep_conv.v0.17.1 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 re.1.14.0 sedlex.3.7 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 time_now.v0.17.0 topkg.1.1.1 typerep.v0.17.1 uchar.0.0.2 uucp.17.0.0 uunf.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0 zarith.1.14 zarith_stubs_js.v0.17.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y lvca.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 21:46.58: Using cache hint "joelburget/lvca-ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b-ubuntu-22.04-5.4_opam-2.5-0fd04da6034739ee089660336872d95b"
2026-01-09 21:46.58: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b)
(comment ubuntu-22.04-5.4_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 lvca.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn lvca.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "afl-persistent.1.4 angstrom.0.16.1 base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base_quickcheck.v0.17.1 bigstringaf.0.10.0 bin_prot.v0.17.0-1 brr.0.0.8 capitalization.v0.17.0 cbor.0.5 cmdliner.2.1.0 conf-gmp.5 conf-pkg-config.4 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 digestif.1.3.0 dune.3.20.2 dune-build-info.3.20.2 dune-configurator.3.20.2 eqaf.0.10 fieldslib.v0.17.0 fmt.0.11.0 gen.1.1 jane-street-headers.v0.17.0 js_of_ocaml-compiler.6.2.0 js_of_ocaml-toplevel.6.2.0 jst-config.v0.17.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 note.0.0.3 num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 omd.2.0.0~alpha4 parsexp.v0.17.0 ppx_assert.v0.17.0 ppx_base.v0.17.0 ppx_bench.v0.17.1 ppx_bin_prot.v0.17.1 ppx_blob.0.9.0 ppx_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_disable_unused_warnings.v0.17.0 ppx_enumerate.v0.17.0 ppx_expect.v0.17.3 ppx_fields_conv.v0.17.0 ppx_fixed_literal.v0.17.0 ppx_globalize.v0.17.2 ppx_hash.v0.17.0 ppx_here.v0.17.0 ppx_ignore_instrumentation.v0.17.0 ppx_inline_test.v0.17.1 ppx_jane.v0.17.0 ppx_let.v0.17.1 ppx_log.v0.17.0 ppx_module_timer.v0.17.0 ppx_optcomp.v0.17.1 ppx_optional.v0.17.0 ppx_pipebang.v0.17.0 ppx_sexp_conv.v0.17.1 ppx_sexp_message.v0.17.0 ppx_sexp_value.v0.17.0 ppx_stable.v0.17.1 ppx_stable_witness.v0.17.0 ppx_string.v0.17.0 ppx_string_conv.v0.17.0 ppx_tydi.v0.17.1 ppx_typerep_conv.v0.17.1 ppx_variants_conv.v0.17.1 ppxlib.0.37.0 ppxlib_jane.v0.17.4 re.1.14.0 sedlex.3.7 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 time_now.v0.17.0 topkg.1.1.1 typerep.v0.17.1 uchar.0.0.2 uucp.17.0.0 uunf.17.0.0 uutf.1.0.4 variantslib.v0.17.0 yojson.3.0.0 zarith.1.14 zarith_stubs_js.v0.17.0")
(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 lvca.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 21:46.58: Waiting for resource in pool OCluster
2026-01-09 23:32.55: Waiting for worker…
2026-01-09 23:33.16: 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-653cfe")
2026-01-09 23:33.16: Job failed: Failed: Internal error