debian-12-5.2+flambda_opam-2.2

2024-10-29 20:00.48: New job: test ocaml-multicore/picos https://github.com/ocaml-multicore/picos.git#refs/heads/experiment-using-shallow-effects (ff7de856884175c169154ec528b0a0ec253dad57) (linux-x86_64:debian-12-5.2+flambda_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:af2fdad8801b9a23ad4fb18368a75bcb8d9db20bda0e72b152a6cc2c7dfffc88
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/picos.git" -b "experiment-using-shallow-effects" && cd "picos" && git reset --hard ff7de856
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:af2fdad8801b9a23ad4fb18368a75bcb8d9db20bda0e72b152a6cc2c7dfffc88
# debian-12-5.2+flambda_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /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 668080c004886a5b499064856b133b42e7d8c649 || git fetch origin master) && git reset -q --hard 668080c004886a5b499064856b133b42e7d8c649 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 picos_std.opam picos_mux.opam picos_meta.opam picos_lwt.opam picos_io_cohttp.opam picos_io.opam picos_aux.opam picos.opam ./
RUN opam pin add -yn picos_std.dev './' && \
    opam pin add -yn picos_mux.dev './' && \
    opam pin add -yn picos_meta.dev './' && \
    opam pin add -yn picos_lwt.dev './' && \
    opam pin add -yn picos_io_cohttp.dev './' && \
    opam pin add -yn picos_io.dev './' && \
    opam pin add -yn picos_aux.dev './' && \
    opam pin add -yn picos.dev './'
ENV DEPS="alcotest.1.8.0 angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 backoff.0.1.1 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.0.0~beta2 cohttp-lwt.6.0.0~beta2 cohttp-lwt-unix.6.0.0~beta2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.4 conf-gmp-powm-sec.3 conf-npm.1 conf-pkg-config.3 containers.3.14 cppo.1.7.0 csexp.1.5.2 digestif.1.2.0 domain-local-await.1.0.1 domain-name.0.4.0 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 duration.0.2.1 either.1.0.0 eqaf.0.10 fmt.0.9.0 fpath.0.7.3 gen.1.1 gmap.0.3.0 host-arch-x86_64.1 host-system-other.1 http.6.0.0~beta2 ipaddr.5.6.0 ipaddr-sexp.5.6.0 js_of_ocaml.5.8.2 js_of_ocaml-compiler.5.8.2 kdf.1.0.0 logs.0.7.0 lwt.5.8.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.4.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mirage-crypto.1.1.0 mirage-crypto-ec.1.1.0 mirage-crypto-pk.1.1.0 mirage-crypto-rng.1.1.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.9 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 ohex.0.2.0 oseq.0.5.1 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.33.0 ppxlib_jane.v0.17.0 psq.0.2.1 ptime.1.2.0 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 rresult.0.7.0 sedlex.3.3 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.3 x509.1.0.5 yojson.2.2.2 zarith.1.14"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y picos_std.dev picos_mux.dev picos_meta.dev picos_lwt.dev picos_io_cohttp.dev picos_io.dev picos_aux.dev picos.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


2024-10-29 20:00.48: Using cache hint "ocaml-multicore/picos-ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:af2fdad8801b9a23ad4fb18368a75bcb8d9db20bda0e72b152a6cc2c7dfffc88-debian-12-5.2+flambda_opam-2.2-22ee654aa6f03cc700b1d6e334c550e7"
2024-10-29 20:00.48: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:af2fdad8801b9a23ad4fb18368a75bcb8d9db20bda0e72b152a6cc2c7dfffc88)
 (comment debian-12-5.2+flambda_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /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 668080c004886a5b499064856b133b42e7d8c649 || git fetch origin master) && git reset -q --hard 668080c004886a5b499064856b133b42e7d8c649 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src picos_std.opam picos_mux.opam picos_meta.opam picos_lwt.opam picos_io_cohttp.opam picos_io.opam picos_aux.opam picos.opam)
       (dst ./))
 (run (network host)
      (shell  "opam pin add -yn picos_std.dev './' && \
             \nopam pin add -yn picos_mux.dev './' && \
             \nopam pin add -yn picos_meta.dev './' && \
             \nopam pin add -yn picos_lwt.dev './' && \
             \nopam pin add -yn picos_io_cohttp.dev './' && \
             \nopam pin add -yn picos_io.dev './' && \
             \nopam pin add -yn picos_aux.dev './' && \
             \nopam pin add -yn picos.dev './'"))
 (env DEPS "alcotest.1.8.0 angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 backoff.0.1.1 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.0.0~beta2 cohttp-lwt.6.0.0~beta2 cohttp-lwt-unix.6.0.0~beta2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.4 conf-gmp-powm-sec.3 conf-npm.1 conf-pkg-config.3 containers.3.14 cppo.1.7.0 csexp.1.5.2 digestif.1.2.0 domain-local-await.1.0.1 domain-name.0.4.0 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 duration.0.2.1 either.1.0.0 eqaf.0.10 fmt.0.9.0 fpath.0.7.3 gen.1.1 gmap.0.3.0 host-arch-x86_64.1 host-system-other.1 http.6.0.0~beta2 ipaddr.5.6.0 ipaddr-sexp.5.6.0 js_of_ocaml.5.8.2 js_of_ocaml-compiler.5.8.2 kdf.1.0.0 logs.0.7.0 lwt.5.8.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.4.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mirage-crypto.1.1.0 mirage-crypto-ec.1.1.0 mirage-crypto-pk.1.1.0 mirage-crypto-rng.1.1.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.9 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 ohex.0.2.0 oseq.0.5.1 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.33.0 ppxlib_jane.v0.17.0 psq.0.2.1 ptime.1.2.0 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 rresult.0.7.0 sedlex.3.3 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.3 x509.1.0.5 yojson.2.2.2 zarith.1.14")
 (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=2.2 --depext-only -y picos_std.dev picos_mux.dev picos_meta.dev picos_lwt.dev picos_io_cohttp.dev picos_io.dev picos_aux.dev picos.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"))
)


2024-10-29 20:00.48: Waiting for resource in pool OCluster
2024-10-29 20:03.43: Waiting for worker…
2024-10-29 20:07.22: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
All commits already cached
HEAD is now at ff7de85 Experiment to use shallow effects in `picos_mux.fifo`


(from ocaml/opam:debian-12-ocaml-5.2-flambda@sha256:af2fdad8801b9a23ad4fb18368a75bcb8d9db20bda0e72b152a6cc2c7dfffc88)
2024-10-29 20:07.22 ---> using "9d6b7559bc47e33b393cb2d5b284dc372f9aa190740ff3499cb83d12139a4749" from cache


/: (comment debian-12-5.2+flambda_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-10-29 20:07.22 ---> using "da6a1a8d539f491c32fe5156db93bee5e181268875c73f2a29331f3a0459420b" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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 development 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] synchronised from file:///home/opam/opam-repository
2024-10-29 20:07.22 ---> using "87163a0cd6291ac1f33e3c013c9e3dcb073400619631a141e35efd1c2f7311b5" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-10-29 20:07.22 ---> using "a71bba375ec219c6125d8229a00f973ac6e15c53e3c4082032261f2966f1ce0f" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-29 20:07.22 ---> using "fe697454faefa3b3743d45de0c9c21fc89d034e2af4356244dacc153549f9351" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 668080c004886a5b499064856b133b42e7d8c649 || git fetch origin master) && git reset -q --hard 668080c004886a5b499064856b133b42e7d8c649 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   75006f8c5e..668080c004  master     -> origin/master
668080c004 Merge pull request #26805 from toots/opam-publish-sedlex.3.3


<><> 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.
# Run eval $(opam env) to update the current shell environment
2024-10-29 20:07.22 ---> using "a82961df7ed9e315d9747c07c80c2ed008184d0d42c535f6cca3b43b185a64fe" from cache


/src: (copy (src picos_std.opam picos_mux.opam picos_meta.opam picos_lwt.opam picos_io_cohttp.opam picos_io.opam picos_aux.opam picos.opam)
            (dst ./))
2024-10-29 20:07.22 ---> saved as "47d131372363d2aa3b1c0859f65cedd72b32368cafc01338df77554e54a9c485"


/src: (run (network host)
           (shell  "opam pin add -yn picos_std.dev './' && \
                  \nopam pin add -yn picos_mux.dev './' && \
                  \nopam pin add -yn picos_meta.dev './' && \
                  \nopam pin add -yn picos_lwt.dev './' && \
                  \nopam pin add -yn picos_io_cohttp.dev './' && \
                  \nopam pin add -yn picos_io.dev './' && \
                  \nopam pin add -yn picos_aux.dev './' && \
                  \nopam pin add -yn picos.dev './'"))
[picos_std.dev] synchronised (file:///src)
picos_std is now pinned to file:///src (version dev)
[picos_mux.dev] synchronised (file:///src)
picos_mux is now pinned to file:///src (version dev)
[picos_meta.dev] synchronised (file:///src)
picos_meta is now pinned to file:///src (version dev)
[picos_lwt.dev] synchronised (file:///src)
picos_lwt is now pinned to file:///src (version dev)
[picos_io_cohttp.dev] synchronised (file:///src)
picos_io_cohttp is now pinned to file:///src (version dev)
[picos_io.dev] synchronised (file:///src)
picos_io is now pinned to file:///src (version dev)
[picos_aux.dev] synchronised (file:///src)
picos_aux is now pinned to file:///src (version dev)
[picos.dev] synchronised (file:///src)
picos is now pinned to file:///src (version dev)
2024-10-29 20:07.38 ---> saved as "2fa06f54afcf56c4ebb1c78fc7ba1c28e03371b41663b5b1f4f479122788fa03"


/src: (env DEPS "alcotest.1.8.0 angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 backoff.0.1.1 base.v0.17.1 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base base64.3.5.1 bigstringaf.0.10.0 bos.0.2.1 ca-certs.1.0.0 camlp-streams.5.0.1 cmdliner.1.3.0 cohttp.6.0.0~beta2 cohttp-lwt.6.0.0~beta2 cohttp-lwt-unix.6.0.0~beta2 conduit.6.2.3 conduit-lwt.6.2.3 conduit-lwt-unix.6.2.3 conf-gmp.4 conf-gmp-powm-sec.3 conf-npm.1 conf-pkg-config.3 containers.3.14 cppo.1.7.0 csexp.1.5.2 digestif.1.2.0 domain-local-await.1.0.1 domain-name.0.4.0 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 duration.0.2.1 either.1.0.0 eqaf.0.10 fmt.0.9.0 fpath.0.7.3 gen.1.1 gmap.0.3.0 host-arch-x86_64.1 host-system-other.1 http.6.0.0~beta2 ipaddr.5.6.0 ipaddr-sexp.5.6.0 js_of_ocaml.5.8.2 js_of_ocaml-compiler.5.8.2 kdf.1.0.0 logs.0.7.0 lwt.5.8.0 macaddr.5.6.0 magic-mime.1.3.1 mdx.2.4.1 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 mirage-crypto.1.1.0 mirage-crypto-ec.1.1.0 mirage-crypto-pk.1.1.0 mirage-crypto-rng.1.1.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.2.0+options ocaml-version.3.6.9 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 ocplib-endian.1.2 ohex.0.2.0 oseq.0.5.1 parsexp.v0.17.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.17.0 ppxlib.0.33.0 ppxlib_jane.v0.17.0 psq.0.2.1 ptime.1.2.0 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 rresult.0.7.0 sedlex.3.3 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.3 x509.1.0.5 yojson.2.2.2 zarith.1.14")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y picos_std.dev picos_mux.dev picos_meta.dev picos_lwt.dev picos_io_cohttp.dev picos_io.dev picos_aux.dev picos.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [190 kB]
- Fetched 293 kB in 0s (1214 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[picos.dev] synchronised (no changes)
[picos_aux.dev] synchronised (no changes)
[picos_io.dev] synchronised (no changes)
[picos_io_cohttp.dev] synchronised (no changes)
[picos_lwt.dev] synchronised (no changes)
[picos_meta.dev] synchronised (no changes)
[picos_mux.dev] synchronised (no changes)
[picos_std.dev] synchronised (no changes)


[NOTE] Package ocaml-variants is already installed (current version is 5.2.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[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-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
    libgmp-dev npm pkg-config


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "npm" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed


- P

2024-10-29 20:08.36 ---> saved as "5f93b7512decb5cec8a2efe5e96e3caa9ff472a2e71b383ae1d26880dc3cdd5f"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 5.2.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[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-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 102 packages
  - install alcotest                   1.8.0
  - install angstrom                   0.16.1
  - install asn1-combinators           0.3.2
  - install astring                    0.8.5
  - install backoff                    0.1.1
  - install base                       v0.17.1
  - install base-bytes                 base
  - install base64                     3.5.1
  - install bigstringaf                0.10.0
  - install bos                        0.2.1
  - install ca-certs                   1.0.0
  - install camlp-streams              5.0.1
  - install cmdliner                   1.3.0
  - install cohttp                     6.0.0~beta2
  - install cohttp-lwt                 6.0.0~beta2
  - install cohttp-lwt-unix            6.0.0~beta2
  - install conduit                    6.2.3
  - install conduit-lwt                6.2.3
  - install conduit-lwt-unix           6.2.3
  - install conf-gmp                   4
  - install conf-gmp-powm-sec          3
  - install conf-npm                   1
  - install conf-pkg-config            3
  - install containers                 3.14
  - install cppo                       1.7.0
  - install csexp                      1.5.2
  - install digestif                   1.2.0
  - install domain-local-await         1.0.1
  - install domain-name                0.4.0
  - install domain_shims               0.1.0
  - install dscheck                    0.5.0
  - install dune                       3.16.0
  - install dune-configurator          3.16.0
  - install duration                   0.2.1
  - install either                     1.0.0
  - install eqaf                       0.10
  - install fmt                        0.9.0
  - install fpath                      0.7.3
  - install gen                        1.1
  - install gmap                       0.3.0
  - install http                       6.0.0~beta2
  - install ipaddr                     5.6.0
  - install ipaddr-sexp                5.6.0
  - install js_of_ocaml                5.8.2
  - install js_of_ocaml-compiler       5.8.2
  - install kdf                        1.0.0
  - install logs                       0.7.0
  - install lwt                        5.8.0
  - install macaddr                    5.6.0
  - install magic-mime                 1.3.1
  - install mdx                        2.4.1
  - install menhir                     20240715
  - install menhirCST                  20240715
  - install menhirLib                  20240715
  - install menhirSdk                  20240715
  - install mirage-crypto              1.1.0
  - install mirage-crypto-ec           1.1.0
  - install mirage-crypto-pk           1.1.0
  - install mirage-crypto-rng          1.1.0
  - install mtime                      2.1.0
  - install multicore-bench            0.1.7
  - install multicore-magic            2.3.0
  - install multicore-magic-dscheck    2.3.0
  - install num                        1.5-1
  - install ocaml-compiler-libs        v0.17.0
  - install ocaml-syntax-shims         1.0.0
  - install ocaml-version              3.6.9
  - install ocaml_intrinsics_kernel    v0.17.1
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install ocplib-endian              1.2
  - install ohex                       0.2.0
  - install oseq                       0.5.1
  - install parsexp                    v0.17.0
  - install ppx_derivers               1.2.1
  - install ppx_sexp_conv              v0.17.0
  - install ppxlib                     0.33.0
  - install ppxlib_jane                v0.17.0
  - install psq                        0.2.1
  - install ptime                      1.2.0
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.4
  - install qcheck-stm                 0.4
  - install re                         1.12.0
  - install result                     1.5
  - install rresult                    0.7.0
  - install sedlex                     3.3
  - install seq                        base
  - install sexplib                    v0.17.0
  - install sexplib0                   v0.17.0
  - install stdlib-shims               0.3.0
  - install stringext                  1.6.0
  - install thread-local-storage       0.2
  - install thread-table               1.0.0
  - install topkg                      1.0.7
  - install tsort                      2.1.0
  - install uri                        4.4.0
  - install uri-sexp                   4.4.0
  - install uutf                       1.0.3
  - install x509                       1.0.5
  - install yojson                     2.2.2
  - install zarith                     1.14


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved backoff.0.1.1  (cached)
-> retrieved base.v0.17.1  (cached)
-> retrieved base64.3.5.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved ca-certs.1.0.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved conf-gmp.4  (cached)
-> retrieved conf-gmp-powm-sec.3  (cached)
-> retrieved cohttp.6.0.0~beta2, cohttp-lwt.6.0.0~beta2, cohttp-lwt-unix.6.0.0~beta2, http.6.0.0~beta2  (cached)
-> retrieved conduit.6.2.3, conduit-lwt.6.2.3, conduit-lwt-unix.6.2.3  (cached)
-> retrieved containers.3.14  (cached)
-> installed conf-gmp.4
-> installed conf-pkg-config.3
-> retrieved cppo.1.7.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-name.0.4.0  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> installed conf-gmp-powm-sec.3
-> retrieved dscheck.0.5.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved ipaddr.5.6.0, ipaddr-sexp.5.6.0, macaddr.5.6.0  (cached)
-> installed conf-npm.1
-> retrieved digestif.1.2.0  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved lwt.5.8.0  (cached)
-> retrieved magic-mime.1.3.1  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> retrieved js_of_ocaml.5.8.2, js_of_ocaml-compiler.5.8.2  (cached)
-> retrieved mdx.2.4.1  (cached)
-> retrieved menhir.20240715, menhirCST.20240715, menhirLib.20240715, menhirSdk.20240715  (cached)
-> retrieved mirage-crypto.1.1.0, mirage-crypto-ec.1.1.0, mirage-crypto-pk.1.1.0, mirage-crypto-rng.1.1.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.7  (cached)
-> installed cmdliner.1.3.0
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.6.9  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved oseq.0.5.1  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved ppxlib.0.33.0  (cached)
-> retrieved qcheck-core.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved rresult.0.7.0  (cached)
-> retrieved sedlex.3.3  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved x509.1.0.5  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved zarith.1.14  (cached)
-> installed num.1.5-1
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed zarith.1.14
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed rresult.0.7.0
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed dune.3.16.0
-> installed backoff.0.1.1
-> installed csexp.1.5.2
-> installed asn1-combinators.0.3.2
-> installed base64.3.5.1
-> installed camlp-streams.5.0.1
-> installed domain-name.0.4.0
-> installed domain_shims.0.1.0
-> installed duration.0.2.1
-> installed either.1.0.0
-> installed eqaf.0.10
-> installed gmap.0.3.0
-> installed http.6.0.0~beta2
-> installed macaddr.5.6.0
-> installed magic-mime.1.3.1
-> installed menhirCST.20240715
-> installed menhirLib.20240715
-> installed menhirSdk.20240715
-> installed gen.1.1
-> installed multicore-magic.2.3.0
-> installed cppo.1.7.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.3.6.9
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ohex.0.2.0
-> installed oseq.0.5.1
-> installed ppx_derivers.1.2.1
-> installed psq.0.2.1
-> installed result.1.5
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed thread-local-storage.0.2
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed re.1.12.0
-> installed ocplib-endian.1.2
-> installed domain-local-await.1.0.1
-> installed ipaddr.5.6.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed digestif.1.2.0
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.16.0
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.7
-> installed qcheck-stm.0.4
-> installed bigstringaf.0.10.0
-> installed sexplib.v0.17.0
-> installed angstrom.0.16.1
-> installed mirage-crypto.1.1.0
-> installed kdf.1.0.0
-> installed uri.4.4.0
-> installed lwt.5.8.0
-> installed containers.3.14
-> installed base.v0.17.1
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
-> installed ppxlib.0.33.0
-> installed menhir.20240715
-> installed ppxlib_jane.v0.17.0
-> installed sedlex.3.3
-> installed ppx_sexp_conv.v0.17.0
-> installed uri-sexp.4.4.0
-> installed ipaddr-sexp.5.6.0
-> installed js_of_ocaml-compiler.5.8.2
-> installed js_of_ocaml.5.8.2
-> installed logs.0.7.0
-> installed mirage-crypto-rng.1.1.0
-> installed mirage-crypto-pk.1.1.0
-> installed conduit.6.2.3
-> installed cohttp.6.0.0~beta2
-> installed bos.0.2.1
-> installed mdx.2.4.1
-> installed conduit-lwt.6.2.3
-> installed cohttp-lwt.6.0.0~beta2
-> installed mirage-crypto-ec.1.1.0
-> installed x509.1.0.5
-> installed ca-certs.1.0.0
-> installed conduit-lwt-unix.6.2.3
-> installed cohttp-lwt-unix.6.0.0~beta2
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-29 20:12.22 ---> saved as "f2e4b747fe3fdcf6a687a37139b8ee5731e9fa3b25ffb13458265128a11d793c"


/src: (copy (src .) (dst /src))
2024-10-29 20:12.23 ---> saved as "fc905c3e88df9a0d12b293d3a7394bcc18e663b23452eb9c3e292a8cb6705a92"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib/picos_aux.htbl/.picos_aux_htbl.objs/byte -I lib/picos_aux.htbl/.picos_aux_htbl.objs/native -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/multicore-magic -intf-suffix .ml -no-alias-deps -opaque -o lib/picos_aux.htbl/.picos_aux_htbl.objs/native/picos_aux_htbl.cmx -c -impl lib/picos_aux.htbl/picos_aux_htbl.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Multicore_magic_atomic_array, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I bench/.main.eobjs/byte -I bench/.main.eobjs/native -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/multicore-bench -I /home/opam/.opam/5.2/lib/multicore-magic -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos.domain/.picos_domain.objs/byte -I lib/picos.domain/.picos_domain.objs/native -I lib/picos.thread/.picos_thread.objs/byte -I lib/picos.thread/.picos_thread.objs/native -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_aux.htbl/.picos_aux_htbl.objs/byte -I lib/picos_aux.htbl/.picos_aux_htbl.objs/native -I lib/picos_aux.mpmcq/.picos_aux_mpmcq.objs/byte -I lib/picos_aux.mpmcq/.picos_aux_mpmcq.objs/native -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/byte -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/native -I lib/picos_io.fd/.picos_io_fd.objs/byte -I lib/picos_io.fd/.picos_io_fd.objs/native -I lib/picos_io.select/.picos_io_select.objs/byte -I lib/picos_io.select/.picos_io_select.objs/native -I lib/picos_io/.picos_io.objs/native -I lib/picos_io/.picos_io.objs/public_cmi -I lib/picos_mux.fifo/.picos_mux_fifo.objs/byte -I lib/picos_mux.fifo/.picos_mux_fifo.objs/native -I lib/picos_mux.multififo/.picos_mux_multififo.objs/byte -I lib/picos_mux.multififo/.picos_mux_multififo.objs/native -I lib/picos_mux.random/.picos_mux_random.objs/byte -I lib/picos_mux.random/.picos_mux_random.objs/native -I lib/picos_std.awaitable/.picos_std_awaitable.objs/byte -I lib/picos_std.awaitable/.picos_std_awaitable.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -I lib/picos_std.sync/.picos_std_sync.objs/byte -I lib/picos_std.sync/.picos_std_sync.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Dune__exe -o bench/.main.eobjs/native/dune__exe__Main.cmx -c -impl bench/main.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Yojson__Safe, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_lwt_unix.eobjs/byte -I test/.test_lwt_unix.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/lwt -I /home/opam/.opam/5.2/lib/lwt/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_lwt.unix/.picos_lwt_unix.objs/byte -I lib/picos_lwt.unix/.picos_lwt_unix.objs/native -I lib/picos_lwt/.picos_lwt.objs/byte -I lib/picos_lwt/.picos_lwt.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_lwt_unix.eobjs/native/dune__exe__Test_lwt_unix.cmx -c -impl test/test_lwt_unix.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_select.eobjs/byte -I test/.test_select.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/domain_shims -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_io.fd/.picos_io_fd.objs/byte -I lib/picos_io.fd/.picos_io_fd.objs/native -I lib/picos_io.select/.picos_io_select.objs/byte -I lib/picos_io.select/.picos_io_select.objs/native -I lib/picos_mux.thread/.picos_mux_thread.objs/byte -I lib/picos_mux.thread/.picos_mux_thread.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_select.eobjs/native/dune__exe__Test_select.cmx -c -impl test/test_select.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_finally.eobjs/byte -I test/.test_finally.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -I test/.test_util.objs/byte -I test/.test_util.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_finally.eobjs/native/dune__exe__Test_finally.cmx -c -impl test/test_finally.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_io_with_lwt.eobjs/byte -I test/.test_io_with_lwt.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/lwt -I /home/opam/.opam/5.2/lib/lwt/unix -I /home/opam/.opam/5.2/lib/ocaml/threads -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_io.fd/.picos_io_fd.objs/byte -I lib/picos_io.fd/.picos_io_fd.objs/native -I lib/picos_io.select/.picos_io_select.objs/byte -I lib/picos_io.select/.picos_io_select.objs/native -I lib/picos_io/.picos_io.objs/native -I lib/picos_io/.picos_io.objs/public_cmi -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_io_with_lwt.eobjs/native/dune__exe__Test_io_with_lwt.cmx -c -impl test/test_io_with_lwt.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_io.eobjs/byte -I test/.test_io.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/byte -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/native -I lib/picos_io.fd/.picos_io_fd.objs/byte -I lib/picos_io.fd/.picos_io_fd.objs/native -I lib/picos_io/.picos_io.objs/native -I lib/picos_io/.picos_io.objs/public_cmi -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_io.eobjs/native/dune__exe__Test_io.cmx -c -impl test/test_io.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_picos.eobjs/byte -I test/.test_picos.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/domain_shims -I /home/opam/.opam/5.2/lib/ocaml/threads -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_picos.eobjs/native/dune__exe__Test_picos.cmx -c -impl test/test_picos.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Test, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_structured.eobjs/byte -I test/.test_structured.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/byte -I lib/picos_aux.mpscq/.picos_aux_mpscq.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -I lib/picos_std.sync/.picos_std_sync.objs/byte -I lib/picos_std.sync/.picos_std_sync.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -I test/.test_util.objs/byte -I test/.test_util.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_structured.eobjs/native/dune__exe__Test_structured.cmx -c -impl test/test_structured.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_schedulers.eobjs/byte -I test/.test_schedulers.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/domain_shims -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -I lib/picos_std.sync/.picos_std_sync.objs/byte -I lib/picos_std.sync/.picos_std_sync.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -I test/.test_util.objs/byte -I test/.test_util.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_schedulers.eobjs/native/dune__exe__Test_schedulers.cmx -c -impl test/test_schedulers.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_sync.eobjs/byte -I test/.test_sync.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/domain_shims -I /home/opam/.opam/5.2/lib/ocaml/unix -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -I lib/picos_std.sync/.picos_std_sync.objs/byte -I lib/picos_std.sync/.picos_std_sync.objs/native -I test/.test_scheduler.objs/byte -I test/.test_scheduler.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/.test_sync.eobjs/native/dune__exe__Test_sync.cmx -c -impl test/test_sync.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib/picos_io_cohttp/.picos_io_cohttp.objs/byte -I lib/picos_io_cohttp/.picos_io_cohttp.objs/native -I /home/opam/.opam/5.2/lib/cohttp -I /home/opam/.opam/5.2/lib/fmt -I /home/opam/.opam/5.2/lib/http -I /home/opam/.opam/5.2/lib/ocaml/unix -I /home/opam/.opam/5.2/lib/uri -I lib/picos/.picos.objs/byte -I lib/picos/.picos.objs/native -I lib/picos_io.fd/.picos_io_fd.objs/byte -I lib/picos_io.fd/.picos_io_fd.objs/native -I lib/picos_io/.picos_io.objs/native -I lib/picos_io/.picos_io.objs/public_cmi -I lib/picos_std.event/.picos_std_event.objs/byte -I lib/picos_std.event/.picos_std_event.objs/native -I lib/picos_std.finally/.picos_std_finally.objs/byte -I lib/picos_std.finally/.picos_std_finally.objs/native -I lib/picos_std.structured/.picos_std_structured.objs/byte -I lib/picos_std.structured/.picos_std_structured.objs/native -intf-suffix .ml -no-alias-deps -opaque -o lib/picos_io_cohttp/.picos_io_cohttp.objs/native/picos_io_cohttp.cmx -c -impl lib/picos_io_cohttp/picos_io_cohttp.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Angstrom, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Angstrom__Parser, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/.test_picos_dscheck.eobjs/byte -I test/.test_picos_dscheck.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/dscheck -I test/lib/traced_atomic/.traced_atomic.objs/byte -I test/lib/traced_atomic/.traced_atomic.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Dune__exe -o test/.test_picos_dscheck.eobjs/native/dune__exe__Test_picos_dscheck.cmx -c -impl test/test_picos_dscheck.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Test, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -open Multicore_magic_dscheck -g -I test/.test_mpmcq_dscheck.eobjs/byte -I test/.test_mpmcq_dscheck.eobjs/native -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/dscheck -I /home/opam/.opam/5.2/lib/multicore-magic-dscheck -intf-suffix .ml -no-alias-deps -opaque -open Dune__exe -o test/.test_mpmcq_dscheck.eobjs/native/dune__exe__Test_mpmcq_dscheck.cmx -c -impl test/test_mpmcq_dscheck.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module CCVector, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque


File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default/test && ./test_lwt_unix.exe)
Testing `Picos_lwt'.
This run has ID `UIPKMBHR'.


  [OK]          Basics          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos_lwt'.
Test Successful in 0.051s. 1 test run.
(cd _build/default/test && ./test_server_and_client.exe)
Using non-blocking sockets and fibers on OCaml 5:
  Recursive server running
  Server listening
  Client B running
  Server accepting
  Client A running
  Server accepted client
  Client B connected
  Client B wrote 100
  Server accepting
  Server accepted client
  Server accepting
  Server read 100
  Server wrote 50
  Client B read 50
  Client A connected
  Client A wrote 100
  Server read 100
  Server wrote 50
  Client A read 50
Server and Client test: OK
(cd _build/default/test && ./test_picos_lwt_unix_with_cohttp.exe)
Uri: //127.0.0.1:8000/hello-lwt
Method: GET


host: 127.0.0.1:8000
user-agent: ocaml-cohttp/v6.0.0_beta2


Body: 
(cd _build/default/test && ./test_finally.exe)
Testing `Picos_finally'.
This run has ID `VS8WKMKG'.


  [OK]          move            0   is lazy.
  [OK]          borrow          0   returns resource.


Full test results in `/src/_build/default/test/_build/_tests/Picos_finally'.
Test Successful in 0.020s. 2 tests run.
(cd _build/default/test && ./test_io.exe)
Testing `Picos_io'.
This run has ID `304C6KD0'.


  [OK]          Unix          0   openfile and read.
  [OK]          Unix          1   sleepf.
  [OK]          Unix          2   select empty timeout.
  [OK]          Unix          3   select empty ∞.
  [OK]          Unix          4   select.
  [OK]          Unix          5   system.


Full test results in `/src/_build/default/test/_build/_tests/Picos_io'.
Test Successful in 0.461s. 6 tests run.
(cd _build/default/test && ./test_sync.exe -- Event 0)
Testing `Picos_sync'.
This run has ID `PP3H9BTT'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                   0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [OK]          Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.138s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Lazy 0)
Testing `Picos_sync'.
This run has ID `85NG61QB'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [OK]          Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.053s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Lazy 1)
Testing `Picos_sync'.
This run has ID `OIIZOAEY'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [OK]          Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.003s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Semaphore 0)
Testing `Picos_sync'.
This run has ID `6R4R854R'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [OK]          Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.022s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Semaphore 1)
Testing `Picos_sync'.
This run has ID `I4LG8651'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [OK]          Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.686s. 1 test run.
(cd _build/default/test && ./test_structured.exe)
Testing `Picos_structured'.
This run has ID `CJ7JIVEL'.


  [OK]          Bundle          0   fork after terminate.
  [OK]          Bundle          1   fork after escape.
  [OK]          Bundle          2   exception in child terminates.
  [OK]          Bundle          3   cancelation awaits children.
  [OK]          Bundle          4   block raises when forbidden.
  [OK]          Bundle          5   block raises Sys_error when fiber finishes.
  [OK]          Bundle          6   termination nests.
  [OK]          Bundle          7   promise cancelation does not terminate.
  [OK]          Bundle          8   error in promise terminates.
  [OK]          Bundle          9   can wait promises.
  [OK]          Bundle         10   can select promises.
  [OK]          Bundle         11   any and all errors.
  [OK]          Bundle         12   any and all returns.
  [OK]          Bundle         13   race any.


Full test results in `/src/_build/default/test/_build/_tests/Picos_structured'.
Test Successful in 1.125s. 14 tests run.
(cd _build/default/test && ./test_sync.exe -- 'Non-cancelable ops' 0)
Testing `Picos_sync'.
This run has ID `GD4TNTGJ'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [OK]          Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.005s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 0)
Testing `Picos_sync'.
This run has ID `IWGJT18V'.


  [OK]          Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.017s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 1)
Testing `Picos_sync'.
This run has ID `E3BZI6DG'.


  [SKIP]        Mutex and Condition          0   basics.
  [OK]          Mutex and Condition          1   errors.
  [SKIP]        Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.024s. 1 test run.
(cd _build/default/test && ./test_io_cohttp.exe)
Uri: //127.0.0.1:49059/hello-io-cohttp
Method: POST


host: 127.0.0.1:49059
user-agent: ocaml-cohttp/v6.0.0_beta2
content-length: 17


Body: It's-a-Me, Picos!
(cd _build/default/test && ./test_io_with_lwt.exe)
Testing `Picos_io_with_lwt'.
This run has ID `ZWO8D01G'.


  [OK]          Unix          0   system.


Full test results in `/src/_build/default/test/_build/_tests/Picos_io_with_lwt'.
Test Successful in 2.052s. 1 test run.
(cd _build/default/test && ./test_picos_dscheck.exe)
Testing `Picos DSCheck'.
This run has ID `YL2YGGO9'.


  [OK]          Trigger              0   basic contract.
  [OK]          Computation          0   basic contract.
  [OK]          Computation          1   removes triggers.


Full test results in `/src/_build/default/test/_build/_tests/Picos DSCheck'.
Test Successful in 1.435s. 3 tests run.
(cd _build/default/bench && ./main.exe -brief 'Picos Computation')
Picos Computation:
  attach detach pairs over time/1 worker:
    1.45 M/s
  attach detach pairs over time/2 workers:
    2.40 M/s
  attach detach pairs over time/4 workers:
    0.91 M/s
  attach detach pairs over time/trivial:
    4.39 M/s
  time per attach detach pair/1 worker:
    690.12 ns
  time per attach detach pair/2 workers:
    835.07 ns
  time per attach detach pair/4 workers:
    4407.29 ns
  time per attach detach pair/trivial:
    227.60 ns
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 2)
Testing `Picos_sync'.
This run has ID `Y2Q6WRWM'.


  [SKIP]        Mutex and Condition          0   basics.
  [SKIP]        Mutex and Condition          1   errors.
  [OK]          Mutex and Condition          2   cancelation.
  [SKIP]        Semaphore                    0   basics.
  [SKIP]        Semaphore                    1   stress.
  [SKIP]        Lazy                         0   basics.
  [SKIP]        Lazy                         1   cancelation.
  [SKIP]        Event                        0   basics.
  [SKIP]        Non-cancelable ops           0   are not canceled.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 1.173s. 1 test run.
(cd _build/default/test && ./test_select.exe)
Testing `Picos_select'.
This run has ID `F7YETZ3Q'.


  [OK]          Intr          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos_select'.
Test Successful in 3.525s. 1 test run.
(cd _build/default/test && ./test_mpmcq_dscheck.exe)
Testing `Picos_mpmcq DSCheck'.
This run has ID `A6H3BR9M'.


  [OK]          Multiple pushes and pops          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos_mpmcq DSCheck'.
Test Successful in 3.108s. 1 test run.
(cd _build/default/bench && ./main.exe -brief 'Picos Current')
Picos Current:
  ops over time/1 worker:
    7.61 M/s
  ops over time/2 workers:
    12.72 M/s
  ops over time/4 workers:
    29.18 M/s
  time per op/1 worker:
    131.35 ns
  time per op/2 workers:
    157.25 ns
  time per op/4 workers:
    137.07 ns
(cd _build/default/bench && ./main.exe -brief 'Picos FLS (excluding Current)')
Picos FLS (excluding Current):
  gets over time/1 worker:
    98.02 M/s
  gets over time/2 workers:
    177.53 M/s
  gets over time/4 workers:
    306.39 M/s
  sets over time/1 worker:
    60.69 M/s
  sets over time/2 workers:
    107.20 M/s
  sets over time/4 workers:
    188.34 M/s
  time per get/1 worker:
    10.20 ns
  time per get/2 workers:
    11.27 ns
  time per get/4 workers:
    13.06 ns
  time per set/1 worker:
    16.48 ns
  time per set/2 workers:
    18.66 ns
  time per set/4 workers:
    21.24 ns
(cd _build/default/test && /usr/bin/node test_js_of_ocaml.bc.js)
Hello, from js_of_ocaml with Picos!
(cd _build/default/bench && ./main.exe -brief 'Picos TLS')
Picos TLS:
  gets over time/1 worker:
    42.66 M/s
  gets over time/2 workers:
    85.99 M/s
  gets over time/4 workers:
    206.15 M/s
  sets over time/1 worker:
    25.39 M/s
  sets over time/2 workers:
    51.36 M/s
  sets over time/4 workers:
    105.15 M/s
  time per get/1 worker:
    23.44 ns
  time per get/2 workers:
    23.26 ns
  time per get/4 workers:
    19.40 ns
  time per set/1 worker:
    39.39 ns
  time per set/2 workers:
    38.94 ns
  time per set/4 workers:
    38.04 ns
(cd _build/default/bench && ./main.exe -brief 'Picos DLS')
Picos DLS:
  gets over time/1 worker:
    75.15 M/s
  gets over time/2 workers:
    127.74 M/s
  gets over time/4 workers:
    256.79 M/s
  sets over time/1 worker:
    39.91 M/s
  sets over time/2 workers:
    82.09 M/s
  sets over time/4 workers:
    76.66 M/s
  time per get/1 worker:
    13.31 ns
  time per get/2 workers:
    15.66 ns
  time per get/4 workers:
    15.58 ns
  time per set/1 worker:
    25.06 ns
  time per set/2 workers:
    24.36 ns
  time per set/4 workers:
    52.18 ns
(cd _build/default/test && ./test_picos.exe)
Testing `Picos'.
This run has ID `RZW5II5E'.


  [OK]          Trigger               0   basics.
  [OK]          Computation           0   basics.
  [OK]          Computation           1   tx.
  [OK]          Computation           2   signals in order.
  [OK]          Fiber.FLS             0   basics.
  [OK]          Cancel                0   
  [OK]          Cancel after          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos'.
Test Successful in 6.899s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief 'Picos Mutex')
Picos Mutex:
  locked yields over time/1024 fibers:
    0.22 M/s
  locked yields over time/1 fiber:
    1.40 M/s
  locked yields over time/256 fibers:
    0.46 M/s
  locked yields over time/2 domains:
    0.20 M/s
  locked yields over time/2 fibers:
    0.72 M/s
  locked yields over time/4 domains:
    0.13 M/s
  locked yields over time/4 fibers:
    0.61 M/s
  locked yields over time/512 fibers:
    0.52 M/s
  locked yields over time/8 domains:
    0.10 M/s
  locked yields over time/8 fibers:
    0.32 M/s
  time per locked yield/1024 fibers:
    4539.06 ns
  time per locked yield/1 fiber:
    716.27 ns
  time per locked yield/256 fibers:
    2160.71 ns
  time per locked yield/2 domains:
    9836.31 ns
  time per locked yield/2 fibers:
    1381.51 ns
  time per locked yield/4 domains:
    30098.13 ns
  time per locked yield/4 fibers:
    1644.34 ns
  time per locked yield/512 fibers:
    1911.73 ns
  time per locked yield/8 domains:
    78926.64 ns
  time per locked yield/8 fibers:
    3154.72 ns
(cd _build/default/test && ./test_schedulers.exe)
Testing `Picos schedulers'.
This run has ID `BV5D99P7'.


  [OK]          Trivial main returns                          0   
  [OK]          Scheduler completes main computation          0   
  [OK]          Current                                       0   
  [OK]          Cancel_after                                  0   basic.
  [OK]          Cancel_after                                  1   long timeout.
  [OK]          Operation on canceled fiber raises            0   
  [OK]          Cross scheduler wakeup                        0   
  [OK]          Fatal exception terminates scheduler          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos schedulers'.
Test Successful in 12.073s. 8 tests run.
(cd _build/default/bench && ./main.exe -brief 'Picos Semaphore')
Picos Semaphore:
  acquired yields over time/4 domains, 1 resource:
    0.67 M/s
  acquired yields over time/4 domains, 2 resources:
    1.23 M/s
  acquired yields over time/4 domains, 3 resources:
    3.52 M/s
  acquired yields over time/4 domains, 4 resources:
    5.05 M/s
  acquired yields over time/4 fibers, 1 resource:
    0.41 M/s
  acquired yields over time/4 fibers, 2 resources:
    0.89 M/s
  acquired yields over time/4 fibers, 3 resources:
    1.23 M/s
  acquired yields over time/4 fibers, 4 resources:
    3.69 M/s
  time per acquired yield/4 domains, 1 resource:
    5976.01 ns
  time per acquired yield/4 domains, 2 resources:
    3257.96 ns
  time per acquired yield/4 domains, 3 resources:
    1135.10 ns
  time per acquired yield/4 domains, 4 resources:
    797.79 ns
  time per acquired yield/4 fibers, 1 resource:
    2424.54 ns
  time per acquired yield/4 fibers, 2 resources:
    1118.00 ns
  time per acquired yield/4 fibers, 3 resources:
    815.77 ns
  time per acquired yield/4 fibers, 4 resources:
    271.16 ns
(cd _build/default/bench && ./main.exe -brief 'Picos Spawn')
Picos Spawn:
  spawns over time/with packed computation:
    2.90 M/s
  time per spawn/with packed computation:
    344.87 ns
(cd _build/default/bench && ./main.exe -brief 'Picos Yield')
Picos Yield:
  time per yield/10000 fibers:
    318.13 ns
  time per yield/1000 fibers:
    133.77 ns
  time per yield/100 fibers:
    107.31 ns
  time per yield/10 fibers:
    102.39 ns
  time per yield/1 fiber:
    112.85 ns
  yields over time/10000 fibers:
    3.14 M/s
  yields over time/1000 fibers:
    7.48 M/s
  yields over time/100 fibers:
    9.32 M/s
  yields over time/10 fibers:
    9.77 M/s
  yields over time/1 fiber:
    8.86 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos Cancel_after with Picos_select')
Picos Cancel_after with Picos_select:
  async round-trips over time/1 worker:
    0.31 M/s
  async round-trips over time/2 workers:
    0.27 M/s
  async round-trips over time/4 workers:
    0.67 M/s
  round-trips over time/1 worker:
    0.06 M/s
  round-trips over time/2 workers:
    0.10 M/s
  round-trips over time/4 workers:
    0.18 M/s
  time per async round-trip/1 worker:
    3258.01 ns
  time per async round-trip/2 workers:
    7348.61 ns
  time per async round-trip/4 workers:
    5973.44 ns
  time per round-trip/1 worker:
    16026.84 ns
  time per round-trip/2 workers:
    19211.06 ns
  time per round-trip/4 workers:
    21634.63 ns
(cd _build/default/bench && ./main.exe -brief 'Ref with Picos_sync.Mutex')
Ref with Picos_sync.Mutex:
  ops over time/cas int (checked):
    4.82 M/s
  ops over time/cas int (unchecked):
    27.40 M/s
  ops over time/get (checked):
    4.89 M/s
  ops over time/get (unchecked):
    29.40 M/s
  ops over time/incr (checked):
    4.82 M/s
  ops over time/incr (unchecked):
    28.38 M/s
  ops over time/push & pop (checked):
    2.16 M/s
  ops over time/push & pop (unchecked):
    22.60 M/s
  ops over time/swap (checked):
    4.76 M/s
  ops over time/swap (unchecked):
    26.58 M/s
  ops over time/xchg int (checked):
    4.81 M/s
  ops over time/xchg int (unchecked):
    25.89 M/s
  time per op/cas int (checked):
    207.59 ns
  time per op/cas int (unchecked):
    36.50 ns
  time per op/get (checked):
    204.40 ns
  time per op/get (unchecked):
    34.01 ns
  time per op/incr (checked):
    207.27 ns
  time per op/incr (unchecked):
    35.23 ns
  time per op/push & pop (checked):
    463.99 ns
  time per op/push & pop (unchecked):
    44.25 ns
  time per op/swap (checked):
    210.10 ns
  time per op/swap (unchecked):
    37.62 ns
  time per op/xchg int (checked):
    208.01 ns
  time per op/xchg int (unchecked):
    38.62 ns
(cd _build/default/bench && ./main.exe -brief Picos_mpmcq)
Picos_mpmcq:
  messages over time/1 nb adder, 1 nb taker:
    9.48 M/s
  messages over time/1 nb adder, 2 nb takers:
    16.56 M/s
  messages over time/1 nb adder, 4 nb takers:
    20.90 M/s
  messages over time/2 nb adders, 1 nb taker:
    16.03 M/s
  messages over time/2 nb adders, 2 nb takers:
    14.02 M/s
  messages over time/2 nb adders, 4 nb takers:
    7.86 M/s
  messages over time/4 nb adders, 1 nb taker:
    24.45 M/s
  messages over time/4 nb adders, 2 nb takers:
    7.80 M/s
  messages over time/4 nb adders, 4 nb takers:
    6.60 M/s
  messages over time/one domain:
    20.12 M/s
  time per message/1 nb adder, 1 nb taker:
    210.95 ns
  time per message/1 nb adder, 2 nb takers:
    181.11 ns
  time per message/1 nb adder, 4 nb takers:
    239.22 ns
  time per message/2 nb adders, 1 nb taker:
    187.17 ns
  time per message/2 nb adders, 2 nb takers:
    285.37 ns
  time per message/2 nb adders, 4 nb takers:
    762.98 ns
  time per message/4 nb adders, 1 nb taker:
    204.46 ns
  time per message/4 nb adders, 2 nb takers:
    769.18 ns
  time per message/4 nb adders, 4 nb takers:
    1212.66 ns
  time per message/one domain:
    49.70 ns
(cd _build/default/bench && ./main.exe -brief Picos_mpscq)
Picos_mpscq:
  messages over time/1 nb adder, 1 nb taker:
    11.12 M/s
  messages over time/2 nb adders, 1 nb taker:
    34.19 M/s
  messages over time/4 nb adders, 1 nb taker:
    23.20 M/s
  messages over time/one domain:
    23.80 M/s
  time per message/1 nb adder, 1 nb taker:
    179.78 ns
  time per message/2 nb adders, 1 nb taker:
    87.73 ns
  time per message/4 nb adders, 1 nb taker:
    215.56 ns
  time per message/one domain:
    42.01 ns
(cd _build/default/bench && ./main.exe -brief Picos_htbl)
Picos_htbl:
  operations over time/1 worker, 10% reads:
    13.12 M/s
  operations over time/1 worker, 50% reads:
    15.48 M/s
  operations over time/1 worker, 90% reads:
    19.78 M/s
  operations over time/2 workers, 10% reads:
    19.15 M/s
  operations over time/2 workers, 50% reads:
    21.85 M/s
  operations over time/2 workers, 90% reads:
    33.43 M/s
  operations over time/4 workers, 10% reads:
    25.55 M/s
  operations over time/4 workers, 50% reads:
    31.62 M/s
  operations over time/4 workers, 90% reads:
    40.53 M/s
  operations over time/8 workers, 10% reads:
    42.09 M/s
  operations over time/8 workers, 50% reads:
    53.04 M/s
  operations over time/8 workers, 90% reads:
    71.61 M/s
  time per operation/1 worker, 10% reads:
    76.23 ns
  time per operation/1 worker, 50% reads:
    64.60 ns
  time per operation/1 worker, 90% reads:
    50.56 ns
  time per operation/2 workers, 10% reads:
    104.46 ns
  time per operation/2 workers, 50% reads:
    91.52 ns
  time per operation/2 workers, 90% reads:
    59.82 ns
  time per operation/4 workers, 10% reads:
    156.53 ns
  time per operation/4 workers, 50% reads:
    126.52 ns
  time per operation/4 workers, 90% reads:
    98.69 ns
  time per operation/8 workers, 10% reads:
    190.05 ns
  time per operation/8 workers, 50% reads:
    150.82 ns
  time per operation/8 workers, 90% reads:
    111.71 ns
(cd _build/default/bench && ./main.exe -brief Picos_stdio)
Picos_stdio:
  blocking reads over time/1 worker:
    0.07 M/s
  blocking reads over time/2 workers:
    0.13 M/s
  blocking reads over time/4 workers:
    0.16 M/s
  non-blocking reads over time/1 worker:
    0.86 M/s
  non-blocking reads over time/2 workers:
    1.92 M/s
  non-blocking reads over time/4 workers:
    3.70 M/s
  time per blocking read/1 worker:
    14692.21 ns
  time per blocking read/2 workers:
    15579.00 ns
  time per blocking read/4 workers:
    24842.72 ns
  time per non-blocking read/1 worker:
    1156.31 ns
  time per non-blocking read/2 workers:
    1040.72 ns
  time per non-blocking read/4 workers:
    1082.44 ns
(cd _build/default/bench && ./main.exe -brief 'Picos_sync Stream')
Picos_sync Stream:
  messages over time/1 nb pusher, 1 nb reader:
    5.84 M/s
  messages over time/2 nb pushers, 1 nb reader:
    5.58 M/s
  messages over time/4 nb pushers, 1 nb reader:
    5.75 M/s
  messages over time/one domain:
    6.84 M/s
  time per message/1 nb pusher, 1 nb reader:
    342.27 ns
  time per message/2 nb pushers, 1 nb reader:
    537.53 ns
  time per message/4 nb pushers, 1 nb reader:
    869.59 ns
  time per message/one domain:
    146.28 ns
(cd _build/default/bench && ./main.exe -brief Fib)
Fib:
  spawns over time/1 mfifo, fib 20:
    0.87 M/s
  spawns over time/1 rando, fib 20:
    0.48 M/s
  spawns over time/2 mfifos, fib 20:
    1.60 M/s
  spawns over time/2 randos, fib 20:
    0.70 M/s
  spawns over time/4 mfifos, fib 20:
    3.56 M/s
  spawns over time/4 randos, fib 20:
    1.05 M/s
  spawns over time/8 mfifos, fib 20:
    5.24 M/s
  spawns over time/8 randos, fib 20:
    1.37 M/s
  time per spawn/1 mfifo, fib 20:
    1148.43 ns
  time per spawn/1 rando, fib 20:
    2067.99 ns
  time per spawn/2 mfifos, fib 20:
    1246.36 ns
  time per spawn/2 randos, fib 20:
    2859.95 ns
  time per spawn/4 mfifos, fib 20:
    1123.71 ns
  time per spawn/4 randos, fib 20:
    3823.14 ns
  time per spawn/8 mfifos, fib 20:
    1526.53 ns
  time per spawn/8 randos, fib 20:
    5842.56 ns
(cd _build/default/bench && ./main.exe -brief 'Picos binaries')
Picos binaries:
  binary size/picos:
    102.78 kB
  binary size/picos.domain:
    5.03 kB
  binary size/picos.thread:
    4.96 kB
  binary size/picos_aux.htbl:
    64.16 kB
  binary size/picos_aux.mpmcq:
    18.64 kB
  binary size/picos_aux.mpscq:
    22.86 kB
  binary size/picos_aux.rc:
    20.41 kB
  binary size/picos_io:
    112.56 kB
  binary size/picos_io.fd:
    14.58 kB
  binary size/picos_io.select:
    105.32 kB
  binary size/picos_io_cohttp:
    132.22 kB
  binary size/picos_lwt:
    33.67 kB
  binary size/picos_lwt.unix:
    19.50 kB
  binary size/picos_mux.fifo:
    32.87 kB
  binary size/picos_mux.multififo:
    71.32 kB
  binary size/picos_mux.random:
    57.59 kB
  binary size/picos_mux.thread:
    28.29 kB
  binary size/picos_std.awaitable:
    30.34 kB
  binary size/picos_std.event:
    31.61 kB
  binary size/picos_std.finally:
    23.66 kB
  binary size/picos_std.structured:
    115.33 kB
  binary size/picos_std.sync:
    158.33 kB
(cd _build/default/bench && ./main.exe -brief 'Bounded_q with Picos_sync')
Bounded_q with Picos_sync:
  messages over time/1 adder, 1 taker:
    0.84 M/s
  messages over time/1 adder, 2 takers:
    0.39 M/s
  messages over time/1 adder, 4 takers:
    0.17 M/s
  messages over time/2 adders, 1 taker:
    0.55 M/s
  messages over time/2 adders, 2 takers:
    0.29 M/s
  messages over time/2 adders, 4 takers:
    0.23 M/s
  messages over time/4 adders, 1 taker:
    0.50 M/s
  messages over time/4 adders, 2 takers:
    0.35 M/s
  messages over time/4 adders, 4 takers:
    0.29 M/s
  messages over time/one domain:
    5.77 M/s
  time per message/1 adder, 1 taker:
    2895.47 ns
  time per message/1 adder, 2 takers:
    7695.94 ns
  time per message/1 adder, 4 takers:
    30233.83 ns
  time per message/2 adders, 1 taker:
    5493.71 ns
  time per message/2 adders, 2 takers:
    13890.70 ns
  time per message/2 adders, 4 takers:
    25776.37 ns
  time per message/4 adders, 1 taker:
    9930.27 ns
  time per message/4 adders, 2 takers:
    16918.73 ns
  time per message/4 adders, 4 takers:
    27510.32 ns
  time per message/one domain:
    173.42 ns
(cd _build/default/bench && ./main.exe -brief 'Memory usage')
Memory usage:
  stack and heap used/Fun.protect:
    80.00 B
  stack and heap used/fiber in a bundle:
    232.00 B
  stack and heap used/fiber in a flock:
    248.00 B
  stack and heap used/fiber with shared computation & latch:
    232.00 B
  stack and heap used/finally:
    40.00 B
  stack and heap used/instantiate:
    96.00 B
  stack and heap used/join_after bundle:
    280.00 B
  stack and heap used/join_after flock:
    280.00 B
  stack and heap used/lastly:
    32.00 B
  stack and heap used/promise in a bundle:
    352.00 B
  stack and heap used/promise in a flock:
    368.00 B
(cd _build/default/test && ./test_mpmcq.exe)
random seed: 233979214814692236
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpmcq sequential
[✓]   32    0    0   32 /   32     6.0s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 4276273191562282872
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Mpmcq sequential
[✓]   64    0    0   64 /   64     4.4s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 78978377778319510
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Mpmcq sequential
[✓]  128    0    0  128 /  128     5.0s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 4422027915505836035
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Mpmcq sequential
[✓]  256    0    0  256 /  256     9.7s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 4606593808029674145
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Mpmcq sequential
[✓]  512    0    0  512 /  512    19.7s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 2031445226639707809
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpmcq sequential
[✓]   32    0    0   32 /   32     4.1s Mpmcq parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test && ./test_htbl.exe)
random seed: 2525780150459346009
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Htbl sequential
[✓]   32    0    0   32 /   32     5.8s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 2579696091845189877
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Htbl sequential
[✓]   64    0    0   64 /   64     5.5s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 1635192497688640054
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Htbl sequential
[✓]  128    0    0  128 /  128     5.0s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 4608853142152077607
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Htbl sequential
[✓]  256    0    0  256 /  256    10.3s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 4318069776923273813
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Htbl sequential
[✓]  512    0    0  512 /  512    23.0s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 1600491803074882682
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Htbl sequential
[✓]   32    0    0   32 /   32     3.3s Htbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test && ./test_mpscq.exe)
random seed: 1758970039628110138
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpscq sequential
[✓]   32    0    0   32 /   32     7.3s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 3573391125707888940
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Mpscq sequential
[✓]   64    0    0   64 /   64     6.3s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 862305132810294537
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Mpscq sequential
[✓]  128    0    0  128 /  128     4.8s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 1212435176619519775
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Mpscq sequential
[✓]  256    0    0  256 /  256     9.3s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 3792804642648258459
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Mpscq sequential
[✓]  512    0    0  512 /  512    28.6s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 4320856884362682546
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpscq sequential
[✓]   32    0    0   32 /   32     1.4s Mpscq parallel
================================================================================
success (ran 2 tests)
2024-10-29 20:13.26 ---> saved as "39d1e84e58b422eddd7bcd854c9d8c50954ea41ce6911e74c0f30ea9c7069aa8"
Job succeeded
2024-10-29 20:13.26: Job succeeded