Organisations ocaml-multicore picos 20e667 ()ubuntu-22.04-5.2_opam-2.2
ubuntu-22.04-5.2_opam-2.2

Created at Sep 18 15:15 +00:00
1h35m in queue
Finished at Sep 18 16:52 +00:00
20e667
Ran for 1m55s
Link Copied
Code Copied
Logs

Show raw logs
2024-09-18 15:15.03: New job: test ocaml-multicore/picos https://github.com/ocaml-multicore/picos.git#refs/pull/268/head (20e667e2840702b2a237119d17e5be78482563ec) (linux-x86_64:ubuntu-22.04-5.2_opam-2.2)
Base: ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/picos.git" && cd "picos" && git fetch origin "refs/pull/268/head" && git reset --hard 20e667e2
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
# ubuntu-22.04-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.0.1.0 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.5.7.0 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.0.1.5 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 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.3.2 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 x509.1.0.3 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


2024-09-18 15:15.03: Using cache hint "ocaml-multicore/picos-ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c-ubuntu-22.04-5.2_opam-2.2-cb19b444f59bbbc9738e84341f658770"
2024-09-18 15:15.03: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c)
 (comment ubuntu-22.04-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.0.1.0 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.5.7.0 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.0.1.5 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 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.3.2 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 x509.1.0.3 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"))
)


2024-09-18 15:15.03: Waiting for resource in pool OCluster
2024-09-18 16:36.02: Waiting for worker…
2024-09-18 16:50.31: Got resource from pool OCluster
Building on x86-bm-c6.sw.ocaml.org
All commits already cached
HEAD is now at 20e667e Add a hello server example using cohttp


(from ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c' locally
docker.io/ocaml/opam@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c: Pulling from ocaml/opam
7f5d7cfe82e0: Pulling fs layer
7f5d7cfe82e0: Verifying Checksum
7f5d7cfe82e0: Download complete
7f5d7cfe82e0: Pull complete
Digest: sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
Status: Downloaded newer image for ocaml/opam@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
2024-09-18 16:50.31 ---> using "7310a77aff9e00aa6305f35f39d46de05bbdaa011ade6021953f578aa0544fa8" from cache


/: (comment ubuntu-22.04-5.2_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"))
2024-09-18 16:50.31 ---> using "40d7ea844e71ed169313e62a3428d6fa898313d20930d3fbdfbc61d06a532928" 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
[NOTE] The 'jobs' option was reset, its value was 39 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=39 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-18 16:50.31 ---> using "3e8486f8b2f049ee0fd137e8c25c0ffc0eb23553a8b6ae772f163aefb67f14c9" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-09-18 16:50.31 ---> using "5264bb8fcab5655c9b93a1d6a8f1875e9e83bef59c7ac10141af857cf64acb7a" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:50.31 ---> using "e353578418b1231433e458adb3d5d140cd4b7c8207060d1bbab5686a736d5322" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   e89899ac28..45f961713f  master     -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks


<><> 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
2024-09-18 16:50.31 ---> using "841f1a1cd24182fc6c04ff6060657a9f12d7006bc1a53af4e684c2b9ec93b7b9" 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 ./))
2024-09-18 16:50.31 ---> using "acb8d28eb1b0b20bde16bcf8b5a14667cbc4a22c22e67abaf49bd55b028bc478" from cache


/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)
2024-09-18 16:50.31 ---> using "a79dfb4c519ed79ed9763922a5860aef6a30f27d7d20613b9f49a2af56ce1e59" from cache


/src: (env DEPS "alcotest.1.8.0 angstrom.0.16.1 asn1-combinators.0.3.2 astring.0.8.5 backoff.0.1.0 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.5.7.0 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.0.1.5 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 num.1.5-1 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 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.3.2 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 x509.1.0.3 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://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:5 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [2308 kB]
- Get:6 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [3097 kB]
- Get:7 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [44.7 kB]
- Get:8 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1150 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [51.8 kB]
- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [3181 kB]
- Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [2585 kB]
- Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1440 kB]
- Get:13 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [33.7 kB]
- Fetched 14.3 MB in 2s (8667 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-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[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


- Unpacking x11-utils (7.7+5build2) .

- Regenerating fonts cache... 


2024-09-18 16:50.31 ---> using "0c92a641cab4ec2e04e2f80b20686f28590f693b6f46714e15380e7e0d3efd39" from cache


/src: (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-base-compiler is already installed (current version is 5.2.0).
[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                    0.1.0
  - 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                        5.7.0
  - 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            0.1.5
  - 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              3.6.8
  - 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                     3.2
  - 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                       1.0.3
  - 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 backoff.0.1.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved base.v0.17.1  (cached)
-> retrieved base64.3.5.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs.1.0.0  (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.5.7.0  (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 mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.5  (cached)
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0  (cached)
-> retrieved num.1.5-1  (cached)
-> installed cmdliner.1.3.0
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.6.8  (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 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 ppx_sexp_conv.v0.17.0  (cached)
-> retrieved ppxlib.0.33.0  (cached)
-> retrieved ppxlib_jane.v0.17.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (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.3.2  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved x509.1.0.3  (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 ocamlbuild.0.15.0
-> installed zarith.1.14
-> 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.0.1.0
-> installed csexp.1.5.2
-> installed domain-name.0.4.0
-> installed asn1-combinators.0.3.2
-> installed base64.3.5.1
-> installed camlp-streams.5.0.1
-> installed domain_shims.0.1.0
-> installed duration.0.2.1
-> installed cppo.1.7.0
-> installed either.1.0.0
-> installed eqaf.0.10
-> installed gen.1.1
-> 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 multicore-magic.2.3.0
-> installed ocaml-version.3.6.8
-> 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 ocaml-syntax-shims.1.0.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed thread-local-storage.0.2
-> installed thread-table.1.0.0
-> installed re.1.12.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed tsort.2.1.0
-> installed ocplib-endian.1.2
-> installed ipaddr.5.6.0
-> installed domain-local-await.1.0.1
-> installed digestif.1.2.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed alcotest.1.8.0
-> installed qcheck-multicoretests-util.0.4
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.16.0
-> installed qcheck-stm.0.4
-> installed multicore-bench.0.1.5
-> 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 containers.3.14
-> installed dscheck.0.5.0
-> installed uri.4.4.0
-> installed multicore-magic-dscheck.2.3.0
-> installed lwt.5.7.0
-> installed base.v0.17.1
-> installed menhir.20240715
-> installed ppxlib.0.33.0
-> installed ppxlib_jane.v0.17.0
-> installed sedlex.3.2
-> 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 mdx.2.4.1
-> installed bos.0.2.1
-> installed conduit-lwt.6.2.3
-> installed cohttp-lwt.6.0.0~beta2
-> installed mirage-crypto-ec.1.1.0
-> installed x509.1.0.3
-> 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
2024-09-18 16:50.31 ---> using "1c7964e63bc53bd79292080711c39d6b6b34b2a7f8a7b8363354d28df754eba3" from cache


/src: (copy (src .) (dst /src))
2024-09-18 16:50.32 ---> saved as "fc36db7ed787d0ebf83a657c0c351ad4f65dc7c09e31638090fbd5328a699f69"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./test_lwt_unix.exe)
Testing `Picos_lwt'.
This run has ID `DHP1312W'.


  [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_finally.exe)
Testing `Picos_finally'.
This run has ID `97ATATSY'.


  [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 0.014s. 2 tests run.
(cd _build/default/test && ./test_server_and_client.exe)
Using non-blocking sockets and fibers on OCaml 5:
  Looping server running
  Server listening
  Server accepting
  Client B running
  Client A running
  Server accepted client
  Client B connected
  Client B wrote 100
  Client A connected
  Client A wrote 100
  Server read 100
  Server wrote 50
  Server accepting
  Server accepted client
  Server read 100
  Server wrote 50
  Server accepting
  Client B read 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_sync.exe -- Event 0)
Testing `Picos_sync'.
This run has ID `TKZNGC6U'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.118s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Lazy 0)
Testing `Picos_sync'.
This run has ID `R0JAE307'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.042s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Lazy 1)
Testing `Picos_sync'.
This run has ID `SASB2G8L'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.027s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- Semaphore 0)
Testing `Picos_sync'.
This run has ID `QG3PQ211'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.012s. 1 test run.
(cd _build/default/test && ./test_io.exe)
Testing `Picos_io'.
This run has ID `XT7HFOES'.


  [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 0.617s. 6 tests run.
(cd _build/default/test && ./test_select.exe)
Testing `Picos_select'.
This run has ID `YR6HEGT8'.


  [OK]          Intr          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos_select'.
Test Successful in 3.029s. 1 test run.
(cd _build/default/test && ./test_structured.exe)
Testing `Picos_structured'.
This run has ID `JKNTQKMI'.


  [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 1.179s. 14 tests run.
(cd _build/default/test && ./test_sync.exe -- Semaphore 1)
Testing `Picos_sync'.
This run has ID `DOKE2V9O'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 1.640s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 0)
Testing `Picos_sync'.
This run has ID `R6KFSKGB'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.021s. 1 test run.
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 1)
Testing `Picos_sync'.
This run has ID `6KS1FQ6Q'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 0.016s. 1 test run.
(cd _build/default/test && ./test_picos_dscheck.exe)
Testing `Picos DSCheck'.
This run has ID `030B19HJ'.


  [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 1.053s. 3 tests run.
(cd _build/default/test && ./test_io_with_lwt.exe)
Testing `Picos_io_with_lwt'.
This run has ID `2MGMXXQZ'.


  [OK]          Unix          0   system.


Full test results in `/src/_build/default/test/_build/_tests/Picos_io_with_lwt'.
Test Successful in 2.136s. 1 test run.
(cd _build/default/test && ./test_io_cohttp.exe)
Uri: //127.0.0.1:44443/hello-io-cohttp
Method: POST


host: 127.0.0.1:44443
user-agent: ocaml-cohttp/v6.0.0_beta2
content-length: 17


Body: It's-a-Me, Picos!
(cd _build/default/bench && ./main.exe -brief 'Picos Computation')
Picos Computation:
  time per attach detach pair/trivial:
    465.64 ns
  attach detach pairs over time/trivial:
    2.15 M/s
  time per attach detach pair/1 worker:
    1091.98 ns
  attach detach pairs over time/1 worker:
    0.92 M/s
  time per attach detach pair/2 workers:
    1585.05 ns
  attach detach pairs over time/2 workers:
    1.26 M/s
  time per attach detach pair/4 workers:
    4549.89 ns
  attach detach pairs over time/4 workers:
    0.88 M/s
(cd _build/default/test && ./test_sync.exe -- 'Mutex and Condition' 2)
Testing `Picos_sync'.
This run has ID `OB1PLZX1'.


  [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.


Full test results in `/src/_build/default/test/_build/_tests/Picos_sync'.
Test Successful in 1.210s. 1 test run.
(cd _build/default/test && ./test_mpmcq_dscheck.exe)
Testing `Picos_mpmcq DSCheck'.
This run has ID `XLHHI2OA'.


  [OK]          Multiple pushes and pops          0   


Full test results in `/src/_build/default/test/_build/_tests/Picos_mpmcq DSCheck'.
Test Successful in 3.800s. 1 test run.
(cd _build/default/bench && ./main.exe -brief 'Picos Current')
Picos Current:
  time per op/1 worker:
    55.31 ns
  ops over time/1 worker:
    18.08 M/s
  time per op/2 workers:
    121.36 ns
  ops over time/2 workers:
    16.48 M/s
  time per op/4 workers:
    238.70 ns
  ops over time/4 workers:
    16.76 M/s
(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 FLS (excluding Current)')
Picos FLS (excluding Current):
  time per get/1 worker:
    10.58 ns
  gets over time/1 worker:
    94.52 M/s
  time per set/1 worker:
    16.16 ns
  sets over time/1 worker:
    61.90 M/s
  time per get/2 workers:
    12.22 ns
  gets over time/2 workers:
    163.73 M/s
  time per set/2 workers:
    30.22 ns
  sets over time/2 workers:
    66.19 M/s
  time per get/4 workers:
    11.85 ns
  gets over time/4 workers:
    337.51 M/s
  time per set/4 workers:
    29.62 ns
  sets over time/4 workers:
    135.05 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos TLS')
Picos TLS:
  time per get/1 worker:
    15.49 ns
  gets over time/1 worker:
    64.57 M/s
  time per set/1 worker:
    32.25 ns
  sets over time/1 worker:
    31.00 M/s
  time per get/2 workers:
    45.35 ns
  gets over time/2 workers:
    44.10 M/s
  time per set/2 workers:
    38.10 ns
  sets over time/2 workers:
    52.49 M/s
  time per get/4 workers:
    21.91 ns
  gets over time/4 workers:
    182.60 M/s
  time per set/4 workers:
    47.38 ns
  sets over time/4 workers:
    84.43 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos DLS')
Picos DLS:
  time per get/1 worker:
    18.53 ns
  gets over time/1 worker:
    53.95 M/s
  time per set/1 worker:
    17.25 ns
  sets over time/1 worker:
    57.96 M/s
  time per get/2 workers:
    20.96 ns
  gets over time/2 workers:
    95.44 M/s
  time per set/2 workers:
    40.33 ns
  sets over time/2 workers:
    49.59 M/s
  time per get/4 workers:
    19.75 ns
  gets over time/4 workers:
    202.51 M/s
  time per set/4 workers:
    58.49 ns
  sets over time/4 workers:
    68.39 M/s
(cd _build/default/test && ./test_schedulers.exe)
Testing `Picos schedulers'.
This run has ID `UQ85F5WJ'.


  [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 25.540s. 8 tests run.
(cd _build/default/bench && ./main.exe -brief 'Picos Mutex')
Picos Mutex:
  time per locked yield/1 fiber:
    1048.95 ns
  locked yields over time/1 fiber:
    0.95 M/s
  time per locked yield/2 fibers:
    1904.76 ns
  locked yields over time/2 fibers:
    0.52 M/s
  time per locked yield/4 fibers:
    4089.87 ns
  locked yields over time/4 fibers:
    0.24 M/s
  time per locked yield/8 fibers:
    5609.21 ns
  locked yields over time/8 fibers:
    0.18 M/s
  time per locked yield/256 fibers:
    3309.38 ns
  locked yields over time/256 fibers:
    0.30 M/s
  time per locked yield/512 fibers:
    4725.80 ns
  locked yields over time/512 fibers:
    0.21 M/s
  time per locked yield/1024 fibers:
    2471.28 ns
  locked yields over time/1024 fibers:
    0.40 M/s
  time per locked yield/2 domains:
    3903.69 ns
  locked yields over time/2 domains:
    0.51 M/s
  time per locked yield/4 domains:
    19909.13 ns
  locked yields over time/4 domains:
    0.20 M/s
  time per locked yield/8 domains:
    1326922.20 ns
  locked yields over time/8 domains:
    0.01 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos Semaphore')
Picos Semaphore:
  time per acquired yield/4 fibers, 1 resource:
    3971.00 ns
  acquired yields over time/4 fibers, 1 resource:
    0.25 M/s
  time per acquired yield/4 fibers, 2 resources:
    4408.66 ns
  acquired yields over time/4 fibers, 2 resources:
    0.23 M/s
  time per acquired yield/4 fibers, 3 resources:
    3017.98 ns
  acquired yields over time/4 fibers, 3 resources:
    0.33 M/s
  time per acquired yield/4 fibers, 4 resources:
    996.82 ns
  acquired yields over time/4 fibers, 4 resources:
    1.00 M/s
  time per acquired yield/4 domains, 1 resource:
    187833.09 ns
  acquired yields over time/4 domains, 1 resource:
    0.02 M/s
  time per acquired yield/4 domains, 2 resources:
    1004.47 ns
  acquired yields over time/4 domains, 2 resources:
    3.98 M/s
  time per acquired yield/4 domains, 3 resources:
    2229.92 ns
  acquired yields over time/4 domains, 3 resources:
    1.79 M/s
  time per acquired yield/4 domains, 4 resources:
    717.17 ns
  acquired yields over time/4 domains, 4 resources:
    5.58 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos Spawn')
Picos Spawn:
  time per spawn/with packed computation:
    351.06 ns
  spawns over time/with packed computation:
    2.85 M/s
(cd _build/default/test && ./test_picos.exe)
Testing `Picos'.
This run has ID `R2R9XCG4'.


  [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 51.847s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief 'Picos Yield')
Picos Yield:
  time per yield/1 fiber:
    212.71 ns
  yields over time/1 fiber:
    4.70 M/s
  time per yield/10 fibers:
    184.10 ns
  yields over time/10 fibers:
    5.43 M/s
  time per yield/100 fibers:
    296.00 ns
  yields over time/100 fibers:
    3.38 M/s
  time per yield/1000 fibers:
    196.08 ns
  yields over time/1000 fibers:
    5.10 M/s
  time per yield/10000 fibers:
    349.05 ns
  yields over time/10000 fibers:
    2.86 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos Cancel_after with Picos_select')
Picos Cancel_after with Picos_select:
  time per round-trip/1 worker:
    23897.18 ns
  round-trips over time/1 worker:
    0.04 M/s
  time per round-trip/2 workers:
    20106.93 ns
  round-trips over time/2 workers:
    0.10 M/s
  time per round-trip/4 workers:
    22634.34 ns
  round-trips over time/4 workers:
    0.18 M/s
  time per async round-trip/1 worker:
    8689.54 ns
  async round-trips over time/1 worker:
    0.12 M/s
  time per async round-trip/2 workers:
    8182.90 ns
  async round-trips over time/2 workers:
    0.24 M/s
  time per async round-trip/4 workers:
    29958.55 ns
  async round-trips over time/4 workers:
    0.13 M/s
(cd _build/default/bench && ./main.exe -brief 'Ref with Picos_sync.Mutex')
Ref with Picos_sync.Mutex:
  time per op/get (checked):
    243.16 ns
  ops over time/get (checked):
    4.11 M/s
  time per op/incr (checked):
    280.36 ns
  ops over time/incr (checked):
    3.57 M/s
  time per op/push & pop (checked):
    342.80 ns
  ops over time/push & pop (checked):
    2.92 M/s
  time per op/cas int (checked):
    251.49 ns
  ops over time/cas int (checked):
    3.98 M/s
  time per op/xchg int (checked):
    253.74 ns
  ops over time/xchg int (checked):
    3.94 M/s
  time per op/swap (checked):
    271.81 ns
  ops over time/swap (checked):
    3.68 M/s
  time per op/get (unchecked):
    106.88 ns
  ops over time/get (unchecked):
    9.36 M/s
  time per op/incr (unchecked):
    109.35 ns
  ops over time/incr (unchecked):
    9.14 M/s
  time per op/push & pop (unchecked):
    116.59 ns
  ops over time/push & pop (unchecked):
    8.58 M/s
  time per op/cas int (unchecked):
    117.63 ns
  ops over time/cas int (unchecked):
    8.50 M/s
  time per op/xchg int (unchecked):
    114.89 ns
  ops over time/xchg int (unchecked):
    8.70 M/s
  time per op/swap (unchecked):
    122.52 ns
  ops over time/swap (unchecked):
    8.16 M/s
(cd _build/default/test && ./test_htbl.exe)
random seed: 342437362731608113
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Htbl sequential
[✓]   32    0    0   32 /   32    19.3s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 3878509715356774951
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Htbl sequential
[✓]   64    0    0   64 /   64    23.7s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 2581827259455050062
generated error fail pass / total     time test name
[✓]   38    0    0   38 /   38     0.0s Htbl sequential
[✓]   38    0    0   38 /   38    13.8s Htbl parallel
================================================================================
success (ran 2 tests)
random seed: 1325806754678279209
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Htbl sequential
[✓]   32    0    0   32 /   32     8.9s Htbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test && ./test_mpmcq.exe)
random seed: 1763844317610932434
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpmcq sequential
[✓]   32    0    0   32 /   32    18.8s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 3899607145459452259
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Mpmcq sequential
[✓]   64    0    0   64 /   64    16.4s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 1523048534377772710
generated error fail pass / total     time test name
[✓]   67    0    0   67 /   67     0.0s Mpmcq sequential
[✓]   67    0    0   67 /   67    17.8s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 3076698725494205932
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpmcq sequential
[✓]   32    0    0   32 /   32     6.7s Mpmcq parallel
================================================================================
success (ran 2 tests)
random seed: 2977913708129730844
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpmcq sequential
[✓]   32    0    0   32 /   32     7.2s Mpmcq parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test && ./test_mpscq.exe)
random seed: 2133176102877201980
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpscq sequential
[✓]   32    0    0   32 /   32    22.6s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 2474547880465944073
generated error fail pass / total     time test name
[✓]   52    0    0   52 /   52     0.0s Mpscq sequential
[✓]   52    0    0   52 /   52    13.4s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 4472240325278010352
generated error fail pass / total     time test name
[✓]   55    0    0   55 /   55     0.0s Mpscq sequential
[✓]   55    0    0   55 /   55    16.1s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 861564384197550595
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpscq sequential
[✓]   32    0    0   32 /   32     6.7s Mpscq parallel
================================================================================
success (ran 2 tests)
random seed: 3459317918193984231
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Mpscq sequential
[✓]   32    0    0   32 /   32     8.9s Mpscq parallel
================================================================================
success (ran 2 tests)
(cd _build/default/bench && ./main.exe -brief Picos_mpmcq)
Picos_mpmcq:
  time per message/one domain:
    70.66 ns
  messages over time/one domain:
    14.15 M/s
  time per message/1 nb adder, 1 nb taker:
    98.23 ns
  messages over time/1 nb adder, 1 nb taker:
    20.36 M/s
  time per message/1 nb adder, 2 nb takers:
    120.40 ns
  messages over time/1 nb adder, 2 nb takers:
    24.92 M/s
  time per message/1 nb adder, 4 nb takers:
    860.00 ns
  messages over time/1 nb adder, 4 nb takers:
    5.81 M/s
  time per message/2 nb adders, 1 nb taker:
    272.11 ns
  messages over time/2 nb adders, 1 nb taker:
    11.02 M/s
  time per message/2 nb adders, 2 nb takers:
    228.81 ns
  messages over time/2 nb adders, 2 nb takers:
    17.48 M/s
  time per message/2 nb adders, 4 nb takers:
    390.80 ns
  messages over time/2 nb adders, 4 nb takers:
    15.35 M/s
  time per message/4 nb adders, 1 nb taker:

   295.96 ns
  messages over time/4 nb adders, 1 nb taker:
    16.89 M/s
  time per message/4 nb adders, 2 nb takers:
    507.79 ns
  messages over time/4 nb adders, 2 nb takers:
    11.82 M/s
  time per message/4 nb adders, 4 nb takers:
    629.11 ns
  messages over time/4 nb adders, 4 nb takers:
    12.72 M/s
(cd _build/default/bench && ./main.exe -brief Picos_mpscq)
Picos_mpscq:
  time per message/one domain:
    70.32 ns
  messages over time/one domain:
    14.22 M/s
  time per message/1 nb adder, 1 nb taker:
    120.90 ns
  messages over time/1 nb adder, 1 nb taker:
    16.54 M/s
  time per message/2 nb adders, 1 nb taker:
    149.65 ns
  messages over time/2 nb adders, 1 nb taker:
    20.05 M/s
  time per message/4 nb adders, 1 nb taker:
    285.89 ns
  messages over time/4 nb adders, 1 nb taker:
    17.49 M/s
(cd _build/default/bench && ./main.exe -brief Picos_htbl)
Picos_htbl:
  time per operation/1 worker, 10% reads:
    111.11 ns
  operations over time/1 worker, 10% reads:
    9.00 M/s
  time per operation/1 worker, 50% reads:
    94.15 ns
  operations over time/1 worker, 50% reads:
    10.62 M/s
  time per operation/1 worker, 90% reads:
    76.36 ns
  operations over time/1 worker, 90% reads:
    13.10 M/s
  time per operation/2 workers, 10% reads:
    143.15 ns
  operations over time/2 workers, 10% reads:
    13.97 M/s
  time per operation/2 workers, 50% reads:
    120.44 ns
  operations over time/2 workers, 50% reads:
    16.61 M/s
  time per operation/2 workers, 90% reads:
    100.95 ns
  operations over time/2 workers, 90% reads:
    19.81 M/s
  time per operation/4 workers, 10% reads:
    172.67 ns
  operations over time/4 workers, 10% reads:
    23.17 M/s
  time per operation/4 workers, 50% reads:
    118.01 ns
  operations over time/4 workers, 50% reads:
    33.90 M/s
  time per operation/4 workers, 90% reads:
    96.52 ns
  operations over time/4 workers, 90% reads:
    41.44 M/s
  time per operation/8 workers, 10% reads:
    302.70 ns
  operations over time/8 workers, 10% reads:
    26.43 M/s
  time per operation/8 workers, 50% reads:
    198.06 ns
  operations over time/8 workers, 50% reads:
    40.39 M/s
  time per operation/8 workers, 90% reads:
    106.38 ns
  operations over time/8 workers, 90% reads:
    75.20 M/s
(cd _build/default/bench && ./main.exe -brief Picos_stdio)
Picos_stdio:
  time per non-blocking read/1 worker:
    1602.90 ns
  non-blocking reads over time/1 worker:
    0.62 M/s
  time per non-blocking read/2 workers:
    1885.29 ns
  non-blocking reads over time/2 workers:
    1.06 M/s
  time per non-blocking read/4 workers:
    2122.09 ns
  non-blocking reads over time/4 workers:
    1.88 M/s
  time per blocking read/1 worker:
    15347.39 ns
  blocking reads over time/1 worker:
    0.07 M/s
  time per blocking read/2 workers:
    24234.69 ns
  blocking reads over time/2 workers:
    0.08 M/s
  time per blocking read/4 workers:
    40977.43 ns
  blocking reads over time/4 workers:
    0.10 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos_sync Stream')
Picos_sync Stream:
  time per message/one domain:
    289.42 ns
  messages over time/one domain:
    3.46 M/s
  time per message/1 nb pusher, 1 nb reader:
    551.12 ns
  messages over time/1 nb pusher, 1 nb reader:
    3.63 M/s
  time per message/2 nb pushers, 1 nb reader:
    734.36 ns
  messages over time/2 nb pushers, 1 nb reader:
    4.09 M/s
  time per message/4 nb pushers, 1 nb reader:
    2361.77 ns
  messages over time/4 nb pushers, 1 nb reader:
    2.12 M/s
(cd _build/default/bench && ./main.exe -brief Fib)
Fib:
  time per spawn/1 rando, fib 20:
    3808.62 ns
  spawns over time/1 rando, fib 20:
    0.26 M/s
  time per spawn/2 randos, fib 20:
    5081.92 ns
  spawns over time/2 randos, fib 20:
    0.39 M/s
  time per spawn/4 randos, fib 20:
    38559.65 ns
  spawns over time/4 randos, fib 20:
    0.10 M/s
  time per spawn/8 randos, fib 20:
    407734.79 ns
  spawns over time/8 randos, fib 20:
    0.02 M/s
  time per spawn/1 mfifo, fib 20:
    2050.60 ns
  spawns over time/1 mfifo, fib 20:
    0.49 M/s
  time per spawn/2 mfifos, fib 20:
    2748.51 ns
  spawns over time/2 mfifos, fib 20:
    0.73 M/s
  time per spawn/4 mfifos, fib 20:
    3102.07 ns
  spawns over time/4 mfifos, fib 20:
    1.29 M/s
  time per spawn/8 mfifos, fib 20:
    9141.02 ns
  spawns over time/8 mfifos, fib 20:
    0.88 M/s
(cd _build/default/bench && ./main.exe -brief 'Picos binaries')
Picos binaries:
  binary size/picos:
    106.94 kB
  binary size/picos.domain:
    4.82 kB
  binary size/picos.thread:
    4.26 kB
  binary size/picos_aux.htbl:
    44.00 kB
  binary size/picos_aux.mpmcq:
    16.45 kB
  binary size/picos_aux.mpscq:
    18.94 kB
  binary size/picos_aux.rc:
    18.70 kB
  binary size/picos_lwt:
    27.59 kB
  binary size/picos_lwt.unix:
    14.32 kB
  binary size/picos_mux.fifo:
    30.67 kB
  binary size/picos_mux.multififo:
    60.62 kB
  binary size/picos_mux.random:
    51.63 kB
  binary size/picos_mux.thread:
    24.76 kB
  binary size/picos_std.event:
    24.01 kB
  binary size/picos_std.finally:
    14.67 kB
  binary size/picos_std.structured:
    80.12 kB
  binary size/picos_std.sync:
    111.25 kB
  binary size/picos_io:
    110.12 kB
  binary size/picos_io.fd:
    10.19 kB
  binary size/picos_io.select:
    61.51 kB
  binary size/picos_io_cohttp:
    45.31 kB
(cd _build/default/bench && ./main.exe -brief 'Bounded_q with Picos_sync')
Bounded_q with Picos_sync:
  time per message/one domain:
    281.58 ns
  messages over time/one domain:
    3.55 M/s
  time per message/1 adder, 1 taker:
    1707.57 ns
  messages over time/1 adder, 1 taker:
    1.17 M/s
  time per message/1 adder, 2 takers:
    5378.31 ns
  messages over time/1 adder, 2 takers:
    0.56 M/s
  time per message/1 adder, 4 takers:
    71558.25 ns
  messages over time/1 adder, 4 takers:
    0.07 M/s
  time per message/2 adders, 1 taker:
    4878.46 ns
  messages over time/2 adders, 1 taker:
    0.61 M/s
  time per message/2 adders, 2 takers:
    21236.43 ns
  messages over time/2 adders, 2 takers:
    0.19 M/s
  time per message/2 adders, 4 takers:
    23587.50 ns
  messages over time/2 adders, 4 takers:
    0.25 M/s
  time per message/4 adders, 1 taker:
    12831.06 ns
  messages over time/4 adders, 1 taker:
    0.39 M/s
  time per message/4 adders, 2 takers:
    73028.20 ns
  messages over time/4 adders, 2 takers:
    0.08 M/s
  time per message/4 adders, 4 takers:
    72076.71 ns
  messages over time/4 adders, 4 takers:
    0.11 M/s
(cd _build/default/bench && ./main.exe -brief 'Memory usage')
Memory usage:
  memory used/fiber in a bundle:
    184.00 B
  memory used/promise in a bundle:
    304.00 B
  memory used/fiber in a flock:
    160.00 B
  memory used/promise in a flock:
    312.00 B
  memory used/fiber with shared computation & latch:
    160.00 B
2024-09-18 16:52.26 ---> saved as "d7024a545316847a1af377ae717a6cc98f0c41a8f0d705ac88f3280bba096a44"
Job succeeded
2024-09-18 16:52.26: Job succeeded