Organisations ocaml-multicore multicore-bench 01ef4e ()freebsd-14.1-5.2_opam-2.3
freebsd-14.1-5.2_opam-2.3

Created at Jan 08 21:57 +00:00
25m42s in queue
Finished at Jan 08 22:26 +00:00
Ran for 3m47s
Logs

2025-01-08 21:57.28: New job: test ocaml-multicore/multicore-bench https://github.com/ocaml-multicore/multicore-bench.git#refs/heads/main (01ef4eb5bba33f6093286a7c3240192d097b6999) (freebsd-x86_64:freebsd-14.1-5.2_opam-2.3)
Base: freebsd-14.1-ocaml-5.2
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocaml-multicore/multicore-bench.git" -b "main" && cd "multicore-bench" && git reset --hard 01ef4eb5
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-14.1-ocaml-5.2
# freebsd-14.1-5.2_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.3 /usr/local/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 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 || git fetch origin master) && git reset -q --hard 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 multicore-bench.opam ./
RUN opam pin add -yn multicore-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.1 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y multicore-bench.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

2025-01-08 21:57.28: Using cache hint "ocaml-multicore/multicore-bench-freebsd-14.1-ocaml-5.2-freebsd-14.1-5.2_opam-2.3-1db7a0e883b18e78fad410a62872c866"
2025-01-08 21:57.28: Using OBuilder spec:
((from freebsd-14.1-ocaml-5.2)
 (comment freebsd-14.1-5.2_opam-2.3)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/local/bin/opam-2.3 /usr/local/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 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 || git fetch origin master) && git reset -q --hard 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src multicore-bench.opam) (dst ./))
 (run (network host)
      (shell "opam pin add -yn multicore-bench.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.1 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 yojson.2.2.2")
 (env CI true)
 (env OCAMLCI true)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam update --depexts && opam install --cli=2.3 --depext-only -y multicore-bench.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"))
)

2025-01-08 21:57.28: Waiting for resource in pool OCluster
2025-01-08 21:57.29: Waiting for worker…
2025-01-08 22:23.10: Got resource from pool OCluster
Building on summer
All commits already cached
HEAD is now at 01ef4eb Upgrade to ocamlformat 0.27.0

(from freebsd-14.1-ocaml-5.2)
2025-01-08 22:11.56 ---> using "b360337939d1644dc8204948bb9f9914639142fcc456a4d40869d01f582b410d" from cache

/: (comment freebsd-14.1-5.2_opam-2.3)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.3 /usr/local/bin/opam"))
2025-01-08 22:11.56 ---> using "ac6a8e53c6a5d1febaa73a40a2a29987a33e29d91e524c6665af92723cb99de9" from cache

/src: (run (shell "opam init --reinit -ni"))
No configuration file found, using built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 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 1 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=1 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2025-01-08 22:11.57 ---> using "b87241ae74f21a568ed56e39cf4bc3a2162f2ccf12ae04beb7a59fae0c6ad0f4" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.1-RELEASE-p5
The OCaml toplevel, version 5.2.0
2.3.0
2025-01-08 22:11.58 ---> using "ccfe7de98cb2ca95bb2fb24fb9b452db076473e62582d2f18508a506b3873aeb" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-01-08 22:11.58 ---> using "3aa38c608cf884b6eb35c0bfaf45886f64d08db7de724bafee2d1fcd0ed410ea" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 || git fetch origin master) && git reset -q --hard 3bf64585fc5ee152bbad91f6d48717c1b37b48f8 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   a6cd5e9297..f93eb7cb02  master     -> origin/master
3bf64585fc Merge pull request #27233 from mtelvers/opam-publish-ocaml-version.3.7.3

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

Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).

The following packages are not being upgraded because the new versions conflict with other installed packages:
  - ocaml.5.4.0
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
2025-01-08 22:11.59 ---> using "faaf7b4c8d5971b466b9a936bddd98d8d48c72fdcbb786f6f26ecc9a80071588" from cache

/src: (copy (src multicore-bench.opam) (dst ./))
2025-01-08 22:12.00 ---> saved as "1e638b05f2f2511a9aee7cf487c04ce47d05a4085cd496f414182c49b4736032"

/src: (run (network host)
           (shell "opam pin add -yn multicore-bench.dev './'"))
[multicore-bench.dev] synchronised (file:///src)
multicore-bench is now pinned to file:///src (version dev)
2025-01-08 22:12.04 ---> saved as "95fa8321318f6253b8d408addd660e21bc361b5ad3719ffc4594501d4aff77ba"

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-01-08 22:12.06 ---> saved as "1b8df5f855774081d8c214f2e1a291098d37459b93c6124682138bd04ef20a0c"

/src: (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.17.1 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.7.3 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 yojson.2.2.2")

/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=2.3 --depext-only -y multicore-bench.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[multicore-bench.dev] synchronised (file:///src)

[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-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).
2025-01-08 22:12.42 ---> saved as "49b172319b500f0fc67120a4c3acc01a4461a6ea812186cebc9aa31451f009f4"

/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 23 packages
  ∗ astring            0.8.5
  ∗ backoff            0.1.1
  ∗ camlp-streams      5.0.1
  ∗ cmdliner           1.3.0
  ∗ cppo               1.8.0
  ∗ csexp              1.5.2
  ∗ domain-local-await 1.0.1
  ∗ domain_shims       0.1.0
  ∗ dune               3.17.1
  ∗ fmt                0.9.0
  ∗ logs               0.7.0
  ∗ mdx                2.5.0
  ∗ mtime              2.1.0
  ∗ multicore-magic    2.3.0
  ∗ ocaml-version      3.7.3
  ∗ ocamlbuild         0.15.0
  ∗ ocamlfind          1.9.6
  ∗ re                 1.12.0
  ∗ result             1.5
  ∗ seq                base
  ∗ thread-table       1.0.0
  ∗ topkg              1.0.7
  ∗ yojson             2.2.2

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved camlp-streams.5.0.1  (cached)
⬇ retrieved backoff.0.1.1  (cached)
⬇ retrieved astring.0.8.5  (cached)
⬇ retrieved cmdliner.1.3.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved domain-local-await.1.0.1  (cached)
⬇ retrieved domain_shims.0.1.0  (cached)
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved fmt.0.9.0  (cached)
⬇ retrieved logs.0.7.0  (cached)
⬇ retrieved mtime.2.1.0  (cached)
⬇ retrieved mdx.2.5.0  (cached)
⬇ retrieved multicore-magic.2.3.0  (cached)
⬇ retrieved ocaml-version.3.7.3  (cached)
⬇ retrieved ocamlbuild.0.15.0  (cached)
⬇ retrieved ocamlfind.1.9.6  (cached)
⬇ retrieved result.1.5  (cached)
⬇ retrieved seq.base  (cached)
∗ installed seq.base
⬇ retrieved thread-table.1.0.0  (cached)
⬇ retrieved topkg.1.0.7  (cached)
⬇ retrieved re.1.12.0  (cached)
⬇ retrieved yojson.2.2.2  (cached)
⬇ retrieved dune.3.17.1  (cached)
∗ installed cmdliner.1.3.0
∗ installed ocamlfind.1.9.6
∗ installed ocamlbuild.0.15.0
∗ installed topkg.1.0.7
∗ installed mtime.2.1.0
∗ installed fmt.0.9.0
∗ installed astring.0.8.5
∗ installed logs.0.7.0
∗ installed dune.3.17.1
∗ installed domain_shims.0.1.0
∗ installed backoff.0.1.1
∗ installed result.1.5
∗ installed thread-table.1.0.0
∗ installed ocaml-version.3.7.3
∗ installed csexp.1.5.2
∗ installed camlp-streams.5.0.1
∗ installed domain-local-await.1.0.1
∗ installed multicore-magic.2.3.0
∗ installed cppo.1.8.0
∗ installed yojson.2.2.2
∗ installed re.1.12.0
∗ installed mdx.2.5.0
Done.
2025-01-08 22:14.47 ---> saved as "66c982d6b1be14a947e5b9d8d8476b1f13df4d7acc6aabc0edfeb376d52a61ec"

/src: (copy (src .) (dst /src))
2025-01-08 22:14.53 ---> saved as "5004f193659ba291335b528793f79017d27cf7f079eef7df25b4093114e9e71a"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/bench && ./main.exe -brief)
Atomic:
  ops over time/cas int:
    43.68 M/s
  ops over time/get:
    293.24 M/s
  ops over time/incr:
    61.31 M/s
  ops over time/push & pop:
    25.74 M/s
  ops over time/swap:
    30.76 M/s
  ops over time/xchg int:
    51.14 M/s
  time per op/cas int:
    22.89 ns
  time per op/get:
    3.41 ns
  time per op/incr:
    16.31 ns
  time per op/push & pop:
    38.84 ns
  time per op/swap:
    32.51 ns
  time per op/xchg int:
    19.55 ns
Atomic incr:
  ops over time/CAS, 1 domains:
    38.35 M/s
  ops over time/CAS, 2 domains:
    10.04 M/s
  ops over time/CAS, 4 domains:
    5.07 M/s
  ops over time/CAS, 8 domains:
    4.23 M/s
  ops over time/CAS with backoff, 1 domains:
    40.02 M/s
  ops over time/CAS with backoff, 2 domains:
    37.42 M/s
  ops over time/CAS with backoff, 4 domains:
    32.22 M/s
  ops over time/CAS with backoff, 8 domains:
    16.71 M/s
  ops over time/Incr, 1 domains:
    61.13 M/s
  ops over time/Incr, 2 domains:
    23.87 M/s
  ops over time/Incr, 4 domains:
    28.45 M/s
  ops over time/Incr, 8 domains:
    27.76 M/s
  time per op/CAS, 1 domains:
    26.08 ns
  time per op/CAS, 2 domains:
    199.20 ns
  time per op/CAS, 4 domains:
    789.29 ns
  time per op/CAS, 8 domains:
    1892.81 ns
  time per op/CAS with backoff, 1 domains:
    24.99 ns
  time per op/CAS with backoff, 2 domains:
    53.45 ns
  time per op/CAS with backoff, 4 domains:
    124.13 ns
  time per op/CAS with backoff, 8 domains:
    478.68 ns
  time per op/Incr, 1 domains:
    16.36 ns
  time per op/Incr, 2 domains:
    83.80 ns
  time per op/Incr, 4 domains:
    140.59 ns
  time per op/Incr, 8 domains:
    288.17 ns
Bounded_q:
  messages over time/1 adder, 1 taker:
    1.91 M/s
  messages over time/1 adder, 2 takers:
    1.73 M/s
  messages over time/1 adder, 4 takers:
    1.67 M/s
  messages over time/2 adders, 1 taker:
    3.09 M/s
  messages over time/2 adders, 2 takers:
    1.60 M/s
  messages over time/2 adders, 4 takers:
    1.82 M/s
  messages over time/4 adders, 1 taker:
    2.27 M/s
  messages over time/4 adders, 2 takers:
    1.33 M/s
  messages over time/4 adders, 4 takers:
    0.92 M/s
  messages over time/one domain:
    4.20 M/s
  time per message/1 adder, 1 taker:
    1045.96 ns
  time per message/1 adder, 2 takers:
    1738.85 ns
  time per message/1 adder, 4 takers:
    2997.05 ns
  time per message/2 adders, 1 taker:
    971.17 ns
  time per message/2 adders, 2 takers:
    2500.82 ns
  time per message/2 adders, 4 takers:
    3298.34 ns
  time per message/4 adders, 1 taker:
    2204.00 ns
  time per message/4 adders, 2 takers:
    4527.04 ns
  time per message/4 adders, 4 takers:
    8662.14 ns
  time per message/one domain:
    238.19 ns
Hashtbl:
  operations over time/1 worker, 10% reads:
    4.80 M/s
  operations over time/1 worker, 50% reads:
    4.27 M/s
  operations over time/1 worker, 90% reads:
    5.11 M/s
  operations over time/2 workers, 10% reads:
    3.87 M/s
  operations over time/2 workers, 50% reads:
    3.80 M/s
  operations over time/2 workers, 90% reads:
    3.22 M/s
  operations over time/4 workers, 10% reads:
    3.34 M/s
  operations over time/4 workers, 50% reads:
    3.18 M/s
  operations over time/4 workers, 90% reads:
    2.59 M/s
  operations over time/8 workers, 10% reads:
    2.33 M/s
  operations over time/8 workers, 50% reads:
    1.94 M/s
  operations over time/8 workers, 90% reads:
    2.24 M/s
  operations over time/one domain, 10% reads:
    10.80 M/s
  operations over time/one domain, 50% reads:
    10.83 M/s
  operations over time/one domain, 90% reads:
    12.34 M/s
  time per operation/1 worker, 10% reads:
    208.13 ns
  time per operation/1 worker, 50% reads:
    234.37 ns
  time per operation/1 worker, 90% reads:
    195.63 ns
  time per operation/2 workers, 10% reads:
    516.20 ns
  time per operation/2 workers, 50% reads:
    526.94 ns
  time per operation/2 workers, 90% reads:
    621.22 ns
  time per operation/4 workers, 10% reads:
    1195.83 ns
  time per operation/4 workers, 50% reads:
    1258.42 ns
  time per operation/4 workers, 90% reads:
    1545.01 ns
  time per operation/8 workers, 10% reads:
    3430.71 ns
  time per operation/8 workers, 50% reads:
    4114.66 ns
  time per operation/8 workers, 90% reads:
    3571.18 ns
  time per operation/one domain, 10% reads:
    92.58 ns
  time per operation/one domain, 50% reads:
    92.31 ns
  time per operation/one domain, 90% reads:
    81.03 ns
Queue:
  messages over time/one domain:
    17.08 M/s
  time per message/one domain:
    58.54 ns
Ref with Mutex:
  ops over time/cas int:
    10.27 M/s
  ops over time/get:
    10.04 M/s
  ops over time/incr:
    12.46 M/s
  ops over time/push & pop:
    9.07 M/s
  ops over time/swap:
    10.39 M/s
  ops over time/xchg int:
    9.08 M/s
  time per op/cas int:
    97.39 ns
  time per op/get:
    99.57 ns
  time per op/incr:
    80.27 ns
  time per op/push & pop:
    110.31 ns
  time per op/swap:
    96.21 ns
  time per op/xchg int:
    110.13 ns
Ref with [@poll error]:
  ops over time/cas int:
    68.14 M/s
  ops over time/get:
    277.59 M/s
  ops over time/incr:
    266.93 M/s
  ops over time/push & pop:
    33.78 M/s
  ops over time/swap:
    45.78 M/s
  ops over time/xchg int:
    67.30 M/s
  time per op/cas int:
    14.68 ns
  time per op/get:
    3.60 ns
  time per op/incr:
    3.75 ns
  time per op/push & pop:
    29.60 ns
  time per op/swap:
    21.84 ns
  time per op/xchg int:
    14.86 ns
Stack:
  messages over time/one domain:
    18.14 M/s
  time per message/one domain:
    55.11 ns
Unix:
  blocking reads over time/1 worker:
    0.44 M/s
  blocking reads over time/2 workers:
    2.32 M/s
  blocking reads over time/4 workers:
    4.35 M/s
  time per blocking read/1 worker:
    2247.92 ns
  time per blocking read/2 workers:
    863.83 ns
  time per blocking read/4 workers:
    918.61 ns
2025-01-08 22:15.40 ---> saved as "4693fa1ab39193f22ecd09c25c1198e491795aa4b0a50e2ef6261c76f8b86d22"
Job succeeded
2025-01-08 22:26.57: Job succeeded