openbsd-76-amd64-5.3_opam-2.3

2025-07-04 15:11.03: New job: test edwintorok/angstrom https://github.com/edwintorok/angstrom.git#refs/heads/master (63836d8106166ebc15f365d95a6e02828dab87a3) (openbsd-amd64:openbsd-76-amd64-5.3_opam-2.3)
Base: openbsd-76-amd64-ocaml-5.3
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/edwintorok/angstrom.git" -b "master" && cd "angstrom" && git reset --hard 63836d81
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM openbsd-76-amd64-ocaml-5.3
# openbsd-76-amd64-5.3_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN doas ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 angstrom.opam angstrom-unix.opam angstrom-lwt-unix.opam angstrom-async.opam /home/opam/src/./
RUN opam pin add -yn angstrom.dev '/home/opam/src/./' && \
opam pin add -yn angstrom-unix.dev '/home/opam/src/./' && \
opam pin add -yn angstrom-lwt-unix.dev '/home/opam/src/./' && \
opam pin add -yn angstrom-async.dev '/home/opam/src/./'
RUN echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'
ENV DEPS="alcotest.1.9.0 astring.0.8.5 async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0 async_rpc_kernel.v0.17.0 async_unix.v0.17.0 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_bigstring.v0.17.0 base_quickcheck.v0.17.1 bigstringaf.0.10.0 bin_prot.v0.17.0-1 capitalization.v0.17.0 cmdliner.1.3.0 core.v0.17.1 core_kernel.v0.17.0 core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 expect_test_helpers_core.v0.17.0 fieldslib.v0.17.0 fmt.0.10.0 gel.v0.17.0 int_repr.v0.17.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 lwt.5.9.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 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_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_diff.v0.17.1 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.0.36.0 ppxlib_jane.v0.17.4 protocol_version_header.v0.17.0 re.1.13.2 seq.base sexp_pretty.v0.17.0 sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0 splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 textutils.v0.17.0 time_now.v0.17.0 timezone.v0.17.0 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uutf.1.0.4 variantslib.v0.17.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y angstrom.dev angstrom-unix.dev angstrom-lwt-unix.dev angstrom-async.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /home/opam/src
RUN cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2025-07-04 15:11.03: Using cache hint "edwintorok/angstrom-openbsd-76-amd64-ocaml-5.3-openbsd-76-amd64-5.3_opam-2.3-d4055dc77b2efd3ca1da6b1c03bcb470"
2025-07-04 15:11.03: Using OBuilder spec:
((from openbsd-76-amd64-ocaml-5.3)
(comment openbsd-76-amd64-5.3_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "doas ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src angstrom.opam angstrom-unix.opam angstrom-lwt-unix.opam angstrom-async.opam)
(dst /home/opam/src/./))
(run (network host)
(shell  "opam pin add -yn angstrom.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-unix.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-lwt-unix.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-async.dev '/home/opam/src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
(env DEPS "alcotest.1.9.0 astring.0.8.5 async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0 async_rpc_kernel.v0.17.0 async_unix.v0.17.0 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_bigstring.v0.17.0 base_quickcheck.v0.17.1 bigstringaf.0.10.0 bin_prot.v0.17.0-1 capitalization.v0.17.0 cmdliner.1.3.0 core.v0.17.1 core_kernel.v0.17.0 core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 expect_test_helpers_core.v0.17.0 fieldslib.v0.17.0 fmt.0.10.0 gel.v0.17.0 int_repr.v0.17.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 lwt.5.9.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 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_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_diff.v0.17.1 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.0.36.0 ppxlib_jane.v0.17.4 protocol_version_header.v0.17.0 re.1.13.2 seq.base sexp_pretty.v0.17.0 sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0 splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 textutils.v0.17.0 time_now.v0.17.0 timezone.v0.17.0 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uutf.1.0.4 variantslib.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=2.3 --depext-only -y angstrom.dev angstrom-unix.dev angstrom-lwt-unix.dev angstrom-async.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /home/opam/src))
(run (shell "cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-07-04 15:11.03: Waiting for resource in pool OCluster
2025-07-04 15:11.03: Waiting for worker…
2025-07-04 16:10.24: Got resource from pool OCluster
Building on oregano
All commits already cached
HEAD is now at 63836d8 Remove Lazy from native and bytecode modes: not thread safe


(from openbsd-76-amd64-ocaml-5.3)
2025-07-04 16:10.25 ---> using "753f998be4709b35e38a93b7272dee818f697255d5b48fadd1c23cb92a82f244" from cache


/: (comment openbsd-76-amd64-5.3_opam-2.3)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "doas ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-07-04 16:10.25 ---> using "b8621e22ceef6e45a2b70edd0350b6ec56c4cb2588ea75f8c24bf97f9bb8e3c1" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2025-07-04 16:10.25 ---> using "caa4033b0f51d691107e536d025405bc96e59134e192afef776a8bfd43aac5e1" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
OpenBSD 7.6
The OCaml toplevel, version 5.3.0
2.3.0
2025-07-04 16:10.25 ---> using "7116693f695a70fbcc11fcbf90bc7fd32f30a6c20aabff3b1e1c926faaad9b01" from cache


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 382e02b4c17b5b59d503254784ac3a5d78916d5a || git fetch origin master) && git reset -q --hard 382e02b4c17b5b59d503254784ac3a5d78916d5a && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
f93eb7cb02..ee56c84f60  master     -> origin/master
382e02b4c1 Merge pull request #28124 from kit-ty-kate/opam-publish-re.1.13.2


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-07-04 16:10.25 ---> using "66a70ce7e2e5455b1b76e8b7ebdc69100af36244f927dfbfda03bfb368d35294" from cache


/: (copy (src angstrom.opam angstrom-unix.opam angstrom-lwt-unix.opam angstrom-async.opam)
(dst /home/opam/src/./))
2025-07-04 16:11.22 ---> saved as "c18a13ffea6741fcc5a2233fbe98ecda7a44041248f74dcc4599a609400699fb"


/: (run (network host)
(shell  "opam pin add -yn angstrom.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-unix.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-lwt-unix.dev '/home/opam/src/./' && \
\nopam pin add -yn angstrom-async.dev '/home/opam/src/./'"))
[angstrom.dev] synchronised (file:///home/opam/src)
angstrom is now pinned to file:///home/opam/src (version dev)
[angstrom-unix.dev] synchronised (file:///home/opam/src)
angstrom-unix is now pinned to file:///home/opam/src (version dev)
[angstrom-lwt-unix.dev] synchronised (file:///home/opam/src)
angstrom-lwt-unix is now pinned to file:///home/opam/src (version dev)
[angstrom-async.dev] synchronised (file:///home/opam/src)
angstrom-async is now pinned to file:///home/opam/src (version dev)
2025-07-04 16:12.21 ---> saved as "761c4c35aabd84f62cc24a70284254d6abe11bcf6d6145c73cb43d26d2d82a84"


/: (run (network host)
(shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
2025-07-04 16:13.18 ---> saved as "415e88c4bf4ff9db09846c21b4084741c97e25f91d640be258200c174bc5665a"


/: (env DEPS "alcotest.1.9.0 astring.0.8.5 async.v0.17.0 async_kernel.v0.17.0 async_log.v0.17.0 async_rpc_kernel.v0.17.0 async_unix.v0.17.0 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_bigstring.v0.17.0 base_quickcheck.v0.17.1 bigstringaf.0.10.0 bin_prot.v0.17.0-1 capitalization.v0.17.0 cmdliner.1.3.0 core.v0.17.1 core_kernel.v0.17.0 core_unix.v0.17.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 dune.3.19.1 dune-configurator.3.19.1 expect_test_helpers_core.v0.17.0 fieldslib.v0.17.0 fmt.0.10.0 gel.v0.17.0 int_repr.v0.17.0 jane-street-headers.v0.17.0 jst-config.v0.17.0 lwt.5.9.1 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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 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_cold.v0.17.0 ppx_compare.v0.17.0 ppx_custom_printf.v0.17.0 ppx_derivers.1.2.1 ppx_diff.v0.17.1 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.0.36.0 ppxlib_jane.v0.17.4 protocol_version_header.v0.17.0 re.1.13.2 seq.base sexp_pretty.v0.17.0 sexplib.v0.17.0 sexplib0.v0.17.0 spawn.v0.17.0 splittable_random.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 textutils.v0.17.0 time_now.v0.17.0 timezone.v0.17.0 topkg.1.0.8 typerep.v0.17.1 uopt.v0.17.0 uutf.1.0.4 variantslib.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=2.3 --depext-only -y angstrom.dev angstrom-unix.dev angstrom-lwt-unix.dev angstrom-async.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[angstrom-lwt-unix.dev] synchronised (file:///home/opam/src)
[angstrom-async.dev] synchronised (file:///home/opam/src)
[angstrom.dev] synchronised (file:///home/opam/src)
[angstrom-unix.dev] synchronised (file:///home/opam/src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2025-07-04 16:14.20 ---> saved as "06a9ffa98b3bafb20dd725feb19746cbae5dc642d2f318083cc17b03b1c5a960"


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 95 packages
- install alcotest                    1.9.0
- install astring                     0.8.5
- install async                       v0.17.0
- install async_kernel                v0.17.0
- install async_log                   v0.17.0
- install async_rpc_kernel            v0.17.0
- install async_unix                  v0.17.0
- install base                        v0.17.3
- install base-bytes                  base
- install base_bigstring              v0.17.0
- install base_quickcheck             v0.17.1
- install bigstringaf                 0.10.0
- install bin_prot                    v0.17.0-1
- install capitalization              v0.17.0
- install cmdliner                    1.3.0
- install core                        v0.17.1
- install core_kernel                 v0.17.0
- install core_unix                   v0.17.1
- install cppo                        1.8.0
- install csexp                       1.5.2
- install cstruct                     6.2.0
- install dune                        3.19.1
- install dune-configurator           3.19.1
- install expect_test_helpers_core    v0.17.0
- install fieldslib                   v0.17.0
- install fmt                         0.10.0
- install gel                         v0.17.0
- install int_repr                    v0.17.0
- install jane-street-headers         v0.17.0
- install jst-config                  v0.17.0
- install lwt                         5.9.1
- install num                         1.6
- install ocaml-compiler-libs         v0.17.0
- install ocaml-syntax-shims          1.0.0
- install ocaml_intrinsics_kernel     v0.17.1
- install ocamlbuild                  0.16.1
- install ocamlfind                   1.9.8
- install ocplib-endian               1.2
- install parsexp                     v0.17.0
- install ppx_assert                  v0.17.0
- install ppx_base                    v0.17.0
- install ppx_bench                   v0.17.1
- install ppx_bin_prot                v0.17.1
- install ppx_cold                    v0.17.0
- install ppx_compare                 v0.17.0
- install ppx_custom_printf           v0.17.0
- install ppx_derivers                1.2.1
- install ppx_diff                    v0.17.1
- install ppx_disable_unused_warnings v0.17.0
- install ppx_enumerate               v0.17.0
- install ppx_expect                  v0.17.3
- install ppx_fields_conv             v0.17.0
- install ppx_fixed_literal           v0.17.0
- install ppx_globalize               v0.17.2
- install ppx_hash                    v0.17.0
- install ppx_here                    v0.17.0
- install ppx_ignore_instrumentation  v0.17.0
- install ppx_inline_test             v0.17.1
- install ppx_jane                    v0.17.0
- install ppx_let                     v0.17.1
- install ppx_log                     v0.17.0
- install ppx_module_timer            v0.17.0
- install ppx_optcomp                 v0.17.1
- install ppx_optional                v0.17.0
- install ppx_pipebang                v0.17.0
- install ppx_sexp_conv               v0.17.1
- install ppx_sexp_message            v0.17.0
- install ppx_sexp_value              v0.17.0
- install ppx_stable                  v0.17.1
- install ppx_stable_witness          v0.17.0
- install ppx_string                  v0.17.0
- install ppx_string_conv             v0.17.0
- install ppx_tydi                    v0.17.1
- install ppx_typerep_conv            v0.17.1
- install ppx_variants_conv           v0.17.1
- install ppxlib                      0.36.0
- install ppxlib_jane                 v0.17.4
- install protocol_version_header     v0.17.0
- install re                          1.13.2
- install seq                         base
- install sexp_pretty                 v0.17.0
- install sexplib                     v0.17.0
- install sexplib0                    v0.17.0
- install spawn                       v0.17.0
- install splittable_random           v0.17.0
- install stdio                       v0.17.0
- install stdlib-shims                0.3.0
- install textutils                   v0.17.0
- install time_now                    v0.17.0
- install timezone                    v0.17.0
- install topkg                       1.0.8
- install typerep                     v0.17.1
- install uopt                        v0.17.0
- install uutf                        1.0.4
- install variantslib                 v0.17.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved async.v0.17.0  (cached)
-> retrieved async_kernel.v0.17.0  (cached)
-> retrieved async_log.v0.17.0  (cached)
-> retrieved async_rpc_kernel.v0.17.0  (cached)
-> retrieved async_unix.v0.17.0  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved base_bigstring.v0.17.0  (cached)
-> retrieved alcotest.1.9.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved base_quickcheck.v0.17.1  (cached)
-> retrieved capitalization.v0.17.0  (cached)
-> retrieved bin_prot.v0.17.0-1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved core.v0.17.1  (cached)
-> retrieved core_unix.v0.17.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved core_kernel.v0.17.0  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved expect_test_helpers_core.v0.17.0  (cached)
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved gel.v0.17.0  (cached)
-> retrieved int_repr.v0.17.0  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved lwt.5.9.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_bench.v0.17.1  (cached)
-> retrieved ppx_bin_prot.v0.17.1  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_custom_printf.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_diff.v0.17.1  (cached)
-> retrieved ppx_disable_unused_warnings.v0.17.0  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.3  (cached)
-> retrieved ppx_fixed_literal.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.2  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_ignore_instrumentation.v0.17.0  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_jane.v0.17.0  (cached)
-> retrieved ppx_let.v0.17.1  (cached)
-> retrieved ppx_inline_test.v0.17.1  (cached)
-> retrieved ppx_module_timer.v0.17.0  (cached)
-> retrieved ppx_optcomp.v0.17.1  (cached)
-> retrieved ppx_optional.v0.17.0  (cached)
-> retrieved ppx_pipebang.v0.17.0  (cached)
-> retrieved ppx_log.v0.17.0  (cached)
-> retrieved ppx_sexp_message.v0.17.0  (cached)
-> retrieved ppx_sexp_value.v0.17.0  (cached)
-> retrieved ppx_stable.v0.17.1  (cached)
-> retrieved ppx_stable_witness.v0.17.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_string_conv.v0.17.0  (cached)
-> retrieved ppx_tydi.v0.17.1  (cached)
-> retrieved ppx_typerep_conv.v0.17.1  (cached)
-> retrieved ppx_variants_conv.v0.17.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved protocol_version_header.v0.17.0  (cached)
-> retrieved seq.base  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved sexp_pretty.v0.17.0  (cached)
-> retrieved re.1.13.2  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved spawn.v0.17.0  (cached)
-> retrieved splittable_random.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved timezone.v0.17.0  (cached)
-> retrieved typerep.v0.17.1  (cached)
-> retrieved uopt.v0.17.0  (cached)
-> retrieved textutils.v0.17.0  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed cmdliner.1.3.0
-> installed dune.3.19.1
-> installed num.1.6
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed jane-street-headers.v0.17.0
-> installed dune-configurator.3.19.1
-> installed ocaml-compiler-libs.v0.17.0
-> installed bigstringaf.0.10.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ppx_derivers.1.2.1
-> installed seq.base
-> installed sexplib0.v0.17.0
-> installed ocplib-endian.1.2
-> installed base.v0.17.3
-> installed lwt.5.9.1
-> installed fieldslib.v0.17.0
-> installed parsexp.v0.17.0
-> installed re.1.13.2
-> installed sexplib.v0.17.0
-> installed spawn.v0.17.0
-> installed stdio.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed topkg.1.0.8
-> installed ppxlib.0.36.0
-> installed astring.0.8.5
-> installed fmt.0.10.0
-> installed ppx_cold.v0.17.0
-> installed cstruct.6.2.0
-> installed ppx_disable_unused_warnings.v0.17.0
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_fixed_literal.v0.17.0
-> installed ppx_here.v0.17.0
-> installed ppx_ignore_instrumentation.v0.17.0
-> installed ppx_let.v0.17.1
-> installed ppx_optcomp.v0.17.1
-> installed ppx_pipebang.v0.17.0
-> installed ppx_stable.v0.17.1
-> installed ppx_stable_witness.v0.17.0
-> installed ppx_tydi.v0.17.1
-> installed ppxlib_jane.v0.17.4
-> installed typerep.v0.17.1
-> installed ppx_compare.v0.17.0
-> installed ppx_enumerate.v0.17.0
-> installed ppx_globalize.v0.17.2
-> installed ppx_optional.v0.17.0
-> installed ppx_sexp_conv.v0.17.1
-> installed ppx_typerep_conv.v0.17.1
-> installed ppx_assert.v0.17.0
-> installed ppx_custom_printf.v0.17.0
-> installed jst-config.v0.17.0
-> installed ppx_hash.v0.17.0
-> installed ppx_sexp_message.v0.17.0
-> installed ppx_base.v0.17.0
-> installed ppx_sexp_value.v0.17.0
-> installed capitalization.v0.17.0
-> installed ppx_string.v0.17.0
-> installed sexp_pretty.v0.17.0
-> installed ppx_string_conv.v0.17.0
-> installed time_now.v0.17.0
-> installed uutf.1.0.4
-> installed ppx_inline_test.v0.17.1
-> installed alcotest.1.9.0
-> installed ppx_bench.v0.17.1
-> installed ppx_expect.v0.17.3
-> installed ppx_module_timer.v0.17.0
-> installed splittable_random.v0.17.0
-> installed variantslib.v0.17.0
-> installed base_quickcheck.v0.17.1
-> installed ppx_variants_conv.v0.17.1
-> installed bin_prot.v0.17.0-1
-> installed ppx_log.v0.17.0
-> installed ppx_bin_prot.v0.17.1
-> installed ppx_jane.v0.17.0
-> installed gel.v0.17.0
-> installed int_repr.v0.17.0
-> installed ppx_diff.v0.17.1
-> installed base_bigstring.v0.17.0
-> installed uopt.v0.17.0
-> installed core.v0.17.1
-> installed core_kernel.v0.17.0
-> installed expect_test_helpers_core.v0.17.0
-> installed async_kernel.v0.17.0
-> installed protocol_version_header.v0.17.0
-> installed timezone.v0.17.0
-> installed async_rpc_kernel.v0.17.0
[ERROR] The compilation of core_unix.v0.17.1 failed at "dune build -p core_unix -j 1".


#=== ERROR while compiling core_unix.v0.17.1 ==================================#
# context     2.3.0 | openbsd/x86_64 | ocaml-base-compiler.5.3.0 | file:///home/opam/opam-repository
# path        ~/.opam/5.3.0/.opam-switch/build/core_unix.v0.17.1
# command     ~/.opam/5.3.0/bin/dune build -p core_unix -j 1
# exit-code   1
# env-file    ~/.opam/log/core_unix-83518-19cd6f.env
# output-file ~/.opam/log/core_unix-83518-19cd6f.out
### output ###
# (cd _build/default/unix_pseudo_terminal/src && /usr/local/bin/bash -e -u -o pipefail -c './discover.sh config_ext.h /home/opam/.opam/5.3.0/lib/jst-config/config.h')
# getconf: GNU_LIBC_VERSION: unknown variable
# ./discover.sh: line 48: gcc: command not found
# (cd _build/default/core_unix/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -D_LARGEFILE64_SOURCE -g -I /home/opam/.opam/5.3.0/lib/ocaml -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/md5 -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/base_bigstring -I /home/opam/.opam/5.3.0/lib/base_quickcheck -I /home/opam/.opam/5.3.0/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/5.3.0/lib/bin_prot -I /home/opam/.opam/5.3.0/lib/bin_prot/shape -I /home/opam/.opam/5.3.0/lib/core -I /home/opam/.opam/5.3.0/lib/core/base_for_tests -I /home/opam/.opam/5.3.0/lib/core/command -I /home/opam/.opam/5.3.0/lib/core/filename_base -I /home/opam/.opam/5.3.0/lib/core/heap_block -I /home/opam/.opam/5.3.0/lib/core/univ_map -I /home/opam/.opam/5.3.0/lib/core/validate -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_threads -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_unix -I /home/opam/.opam/5.3.0/lib/core_kernel/flags -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/gel -I /home/opam/.opam/5.3.0/lib/int_repr -I /home/opam/.opam/5.3.0/lib/jane-street-headers -I /home/opam/.opam/5.3.0/lib/ocaml/threads -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/ppx_assert/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_bench/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/5.3.0/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_expect/config -I /home/opam/.opam/5.3.0/lib/ppx_expect/config_types -I /home/opam/.opam/5.3.0/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/5.3.0/lib/ppx_expect/runtime -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/config -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_log/syntax -I /home/opam/.opam/5.3.0/lib/ppx_log/types -I /home/opam/.opam/5.3.0/lib/ppx_module_timer/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/runtime -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/ppxlib/print_diff -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib/unix -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/spawn -I /home/opam/.opam/5.3.0/lib/splittable_random -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/time_now -I /home/opam/.opam/5.3.0/lib/typerep -I /home/opam/.opam/5.3.0/lib/variantslib -I ../../error_checking_mutex/src -I ../../signal_unix/src -o core_unix_stubs.o -c core_unix_stubs.c)
# core_unix_stubs.c:365:2: warning: "_POSIX_SYNCHRONIZED_IO undefined or <= 0; aliasing unix_fdatasync to unix_fsync" [-W#warnings]
# #warning                                                                       \
#  ^
# core_unix_stubs.c:1398:2: warning: "_POSIX_PRIORITY_SCHEDULING not present; sched_setscheduler undefined" [-W#warnings]
# #warning "_POSIX_PRIORITY_SCHEDULING not present; sched_setscheduler undefined"
#  ^
# 2 warnings generated.
# (cd _build/default/filename_unix/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -D_LARGEFILE64_SOURCE -g -I /home/opam/.opam/5.3.0/lib/ocaml -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/md5 -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/base_bigstring -I /home/opam/.opam/5.3.0/lib/base_quickcheck -I /home/opam/.opam/5.3.0/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/5.3.0/lib/bin_prot -I /home/opam/.opam/5.3.0/lib/bin_prot/shape -I /home/opam/.opam/5.3.0/lib/core -I /home/opam/.opam/5.3.0/lib/core/base_for_tests -I /home/opam/.opam/5.3.0/lib/core/command -I /home/opam/.opam/5.3.0/lib/core/filename_base -I /home/opam/.opam/5.3.0/lib/core/heap_block -I /home/opam/.opam/5.3.0/lib/core/univ_map -I /home/opam/.opam/5.3.0/lib/core/validate -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_unix -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/gel -I /home/opam/.opam/5.3.0/lib/int_repr -I /home/opam/.opam/5.3.0/lib/jane-street-headers -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/ppx_assert/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_bench/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/5.3.0/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_expect/config -I /home/opam/.opam/5.3.0/lib/ppx_expect/config_types -I /home/opam/.opam/5.3.0/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/5.3.0/lib/ppx_expect/runtime -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/config -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_log/syntax -I /home/opam/.opam/5.3.0/lib/ppx_log/types -I /home/opam/.opam/5.3.0/lib/ppx_module_timer/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/runtime -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/ppxlib/print_diff -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/splittable_random -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/time_now -I /home/opam/.opam/5.3.0/lib/typerep -I /home/opam/.opam/5.3.0/lib/variantslib -I ../../sys_unix/src -o filename_unix_stubs.o -c filename_unix_stubs.c)
# filename_unix_stubs.c:31:9: warning: initializing 'char *' with an expression of type 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
#   char *path = String_val(v_path);
#         ^      ~~~~~~~~~~~~~~~~~~
# 1 warning generated.
# File "iobuf_unix/src/dune", line 4, characters 9-20:
# 4 |   (names iobuf_stubs))
#              ^^^^^^^^^^^
# (cd _build/default/iobuf_unix/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/5.3.0/lib/ocaml -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/md5 -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/base_bigstring -I /home/opam/.opam/5.3.0/lib/base_quickcheck -I /home/opam/.opam/5.3.0/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/5.3.0/lib/bin_prot -I /home/opam/.opam/5.3.0/lib/bin_prot/shape -I /home/opam/.opam/5.3.0/lib/core -I /home/opam/.opam/5.3.0/lib/core/base_for_tests -I /home/opam/.opam/5.3.0/lib/core/command -I /home/opam/.opam/5.3.0/lib/core/filename_base -I /home/opam/.opam/5.3.0/lib/core/heap_block -I /home/opam/.opam/5.3.0/lib/core/univ_map -I /home/opam/.opam/5.3.0/lib/core/validate -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_threads -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_unix -I /home/opam/.opam/5.3.0/lib/core_kernel/flags -I /home/opam/.opam/5.3.0/lib/core_kernel/iobuf -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/gel -I /home/opam/.opam/5.3.0/lib/int_repr -I /home/opam/.opam/5.3.0/lib/jane-street-headers -I /home/opam/.opam/5.3.0/lib/ocaml/threads -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/ppx_assert/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_bench/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/5.3.0/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_expect/config -I /home/opam/.opam/5.3.0/lib/ppx_expect/config_types -I /home/opam/.opam/5.3.0/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/5.3.0/lib/ppx_expect/runtime -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/config -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_log/syntax -I /home/opam/.opam/5.3.0/lib/ppx_log/types -I /home/opam/.opam/5.3.0/lib/ppx_module_timer/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/runtime -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/ppxlib/print_diff -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib/unix -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/spawn -I /home/opam/.opam/5.3.0/lib/splittable_random -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/time_now -I /home/opam/.opam/5.3.0/lib/typerep -I /home/opam/.opam/5.3.0/lib/variantslib -I ../../bigstring_unix/src -I ../../core_unix/src -I ../../error_checking_mutex/src -I ../../ocaml_c_utils/src -I ../../signal_unix/src -o iobuf_stubs.o -c iobuf_stubs.c)
# iobuf_stubs.c:75:38: error: invalid application of 'sizeof' to an incomplete type 'struct mmsghdr'
#   hdrs   = (struct mmsghdr *) malloc(sizeof(struct mmsghdr) * count);
#                                      ^     ~~~~~~~~~~~~~~~~
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:85:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_name = 0;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:86:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_namelen = 0;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:87:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_iov = &iovecs[i];
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:88:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_iovlen = 1;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:90:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_control = 0;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:91:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_controllen = 0;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:92:9: error: subscript of pointer to incomplete type 'struct mmsghdr'
#     hdrs[i].msg_hdr.msg_flags = 0;
#     ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:118:12: warning: call to undeclared function 'recvmmsg'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
#   n_read = recvmmsg(Int_val(v_fd), hdrs, Wosize_val(v_iobufs), 0, 0);
#            ^
# iobuf_stubs.c:128:13: error: subscript of pointer to incomplete type 'struct mmsghdr'
#         hdrs[i].msg_hdr.msg_iov->iov_base) {
#         ~~~~^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# iobuf_stubs.c:138:68: error: subscript of pointer to incomplete type 'struct mmsghdr'
#       Field(v_iobuf, iobuf_hi) = Val_long(Long_val(v_lo_min) + hdrs[i].msg_len);
#                                                                ~~~~^
# /home/opam/.opam/5.3.0/lib/ocaml/caml/mlvalues.h:78:47: note: expanded from macro 'Val_long'
# #define Val_long(x)     ((intnat) (((uintnat)(x) << 1)) + 1)
#                                               ^
# iobuf_stubs.c:32:10: note: forward declaration of 'struct mmsghdr'
#   struct mmsghdr * hdrs;
#          ^
# 1 warning and 10 errors generated.
# (cd _build/default && /home/opam/.opam/5.3.0/bin/ocamlopt.opt -w -40 -g -I time_float_unix/time_unix/.time_unix.objs/byte -I time_float_unix/time_unix/.time_unix.objs/native -I /home/opam/.opam/5.3.0/lib/base -I /home/opam/.opam/5.3.0/lib/base/base_internalhash_types -I /home/opam/.opam/5.3.0/lib/base/md5 -I /home/opam/.opam/5.3.0/lib/base/shadow_stdlib -I /home/opam/.opam/5.3.0/lib/base_bigstring -I /home/opam/.opam/5.3.0/lib/base_quickcheck -I /home/opam/.opam/5.3.0/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/5.3.0/lib/bin_prot -I /home/opam/.opam/5.3.0/lib/bin_prot/shape -I /home/opam/.opam/5.3.0/lib/core -I /home/opam/.opam/5.3.0/lib/core/base_for_tests -I /home/opam/.opam/5.3.0/lib/core/command -I /home/opam/.opam/5.3.0/lib/core/filename_base -I /home/opam/.opam/5.3.0/lib/core/heap_block -I /home/opam/.opam/5.3.0/lib/core/univ_map -I /home/opam/.opam/5.3.0/lib/core/validate -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_threads -I /home/opam/.opam/5.3.0/lib/core_kernel/caml_unix -I /home/opam/.opam/5.3.0/lib/core_kernel/flags -I /home/opam/.opam/5.3.0/lib/fieldslib -I /home/opam/.opam/5.3.0/lib/gel -I /home/opam/.opam/5.3.0/lib/int_repr -I /home/opam/.opam/5.3.0/lib/jane-street-headers -I /home/opam/.opam/5.3.0/lib/ocaml/threads -I /home/opam/.opam/5.3.0/lib/ocaml/unix -I /home/opam/.opam/5.3.0/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.3.0/lib/parsexp -I /home/opam/.opam/5.3.0/lib/ppx_assert/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_bench/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_compare/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable -I /home/opam/.opam/5.3.0/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/5.3.0/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_expect/config -I /home/opam/.opam/5.3.0/lib/ppx_expect/config_types -I /home/opam/.opam/5.3.0/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/5.3.0/lib/ppx_expect/runtime -I /home/opam/.opam/5.3.0/lib/ppx_hash/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_here/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/config -I /home/opam/.opam/5.3.0/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_log/syntax -I /home/opam/.opam/5.3.0/lib/ppx_log/types -I /home/opam/.opam/5.3.0/lib/ppx_module_timer/runtime -I /home/opam/.opam/5.3.0/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/runtime -I /home/opam/.opam/5.3.0/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/5.3.0/lib/ppx_string/runtime -I /home/opam/.opam/5.3.0/lib/ppxlib/print_diff -I /home/opam/.opam/5.3.0/lib/sexplib -I /home/opam/.opam/5.3.0/lib/sexplib/unix -I /home/opam/.opam/5.3.0/lib/sexplib0 -I /home/opam/.opam/5.3.0/lib/spawn -I /home/opam/.opam/5.3.0/lib/splittable_random -I /home/opam/.opam/5.3.0/lib/stdio -I /home/opam/.opam/5.3.0/lib/time_now -I /home/opam/.opam/5.3.0/lib/timezone -I /home/opam/.opam/5.3.0/lib/typerep -I /home/opam/.opam/5.3.0/lib/variantslib -I core_unix/src/.core_unix.objs/byte -I core_unix/src/.core_unix.objs/native -I error_checking_mutex/src/.error_checking_mutex.objs/byte -I error_checking_mutex/src/.error_checking_mutex.objs/native -I signal_unix/src/.signal_unix.objs/byte -I signal_unix/src/.signal_unix.objs/native -I time_float_unix/src/.time_float_unix.objs/byte -I time_float_unix/src/.time_float_unix.objs/native -intf-suffix .ml -no-alias-deps -o time_float_unix/time_unix/.time_unix.objs/native/time_unix.cmx -c -impl time_float_unix/time_unix/time_unix.pp.ml)
# File "time_float_unix/time_unix/time_unix.ml", line 1, characters 4-14:
# 1 | [@@@deprecated "[since 2022-04] Use [Time_float_unix] instead"]
#         ^^^^^^^^^^
# Warning 53 [misplaced-attribute]: the "deprecated" attribute cannot appear in this context


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build core_unix v0.17.1
+- 
+- The following changes have been performed (the rest was aborted)
| - install alcotest                    1.9.0
| - install astring                     0.8.5
| - install async_kernel                v0.17.0
| - install async_rpc_kernel            v0.17.0
| - install base                        v0.17.3
| - install base-bytes                  base
| - install base_bigstring              v0.17.0
| - install base_quickcheck             v0.17.1
| - install bigstringaf                 0.10.0
| - install bin_prot                    v0.17.0-1
| - install capitalization              v0.17.0
| - install cmdliner                    1.3.0
| - install core                        v0.17.1
| - install core_kernel                 v0.17.0
| - install cppo                        1.8.0
| - install csexp                       1.5.2
| - install cstruct                     6.2.0
| - install dune                        3.19.1
| - install dune-configurator           3.19.1
| - install expect_test_helpers_core    v0.17.0
| - install fieldslib                   v0.17.0
| - install fmt                         0.10.0
| - install gel                         v0.17.0
| - install int_repr                    v0.17.0
| - install jane-street-headers         v0.17.0
| - install jst-config                  v0.17.0
| - install lwt                         5.9.1
| - install num                         1.6
| - install ocaml-compiler-libs         v0.17.0
| - install ocaml-syntax-shims          1.0.0
| - install ocaml_intrinsics_kernel     v0.17.1
| - install ocamlbuild                  0.16.1
| - install ocamlfind                   1.9.8
| - install ocplib-endian               1.2
| - install parsexp                     v0.17.0
| - install ppx_assert                  v0.17.0
| - install ppx_base                    v0.17.0
| - install ppx_bench                   v0.17.1
| - install ppx_bin_prot                v0.17.1
| - install ppx_cold                    v0.17.0
| - install ppx_compare                 v0.17.0
| - install ppx_custom_printf           v0.17.0
| - install ppx_derivers                1.2.1
| - install ppx_diff                    v0.17.1
| - install ppx_disable_unused_warnings v0.17.0
| - install ppx_enumerate               v0.17.0
| - install ppx_expect                  v0.17.3
| - install ppx_fields_conv             v0.17.0
| - install ppx_fixed_literal           v0.17.0
| - install ppx_globalize               v0.17.2
| - install ppx_hash                    v0.17.0
| - install ppx_here                    v0.17.0
| - install ppx_ignore_instrumentation  v0.17.0
| - install ppx_inline_test             v0.17.1
| - install ppx_jane                    v0.17.0
| - install ppx_let                     v0.17.1
| - install ppx_log                     v0.17.0
| - install ppx_module_timer            v0.17.0
| - install ppx_optcomp                 v0.17.1
| - install ppx_optional                v0.17.0
| - install ppx_pipebang                v0.17.0
| - install ppx_sexp_conv               v0.17.1
| - install ppx_sexp_message            v0.17.0
| - install ppx_sexp_value              v0.17.0
| - install ppx_stable                  v0.17.1
| - install ppx_stable_witness          v0.17.0
| - install ppx_string                  v0.17.0
| - install ppx_string_conv             v0.17.0
| - install ppx_tydi                    v0.17.1
| - install ppx_typerep_conv            v0.17.1
| - install ppx_variants_conv           v0.17.1
| - install ppxlib                      0.36.0
| - install ppxlib_jane                 v0.17.4
| - install protocol_version_header     v0.17.0
| - install re                          1.13.2
| - install seq                         base
| - install sexp_pretty                 v0.17.0
| - install sexplib                     v0.17.0
| - install sexplib0                    v0.17.0
| - install spawn                       v0.17.0
| - install splittable_random           v0.17.0
| - install stdio                       v0.17.0
| - install stdlib-shims                0.3.0
| - install time_now                    v0.17.0
| - install timezone                    v0.17.0
| - install topkg                       1.0.8
| - install typerep                     v0.17.1
| - install uopt                        v0.17.0
| - install uutf                        1.0.4
| - install variantslib                 v0.17.0
+- 
# 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/5.3.0/.opam-switch/backup/state-20250704161448.export"
"opam install $DEPS" failed with exit status 31
2025-07-04 16:48.06: Job failed: Failed: Build failed