Organisations ocaml-multicore multicore-bench c4f3be ()freebsd-14.1-5.3_opam-2.3
freebsd-14.1-5.3_opam-2.3

Created at Jan 17 21:49 +00:00
0s in queue
Finished at Jan 17 23:36 +00:00
Ran for 0s
Logs

2025-01-17 21:49.05: New job: test ocaml-multicore/multicore-bench https://github.com/ocaml-multicore/multicore-bench.git#refs/heads/main (c4f3be59867507af48fa279a46910f291750f0fa) (freebsd-x86_64:freebsd-14.1-5.3_opam-2.3)
Base: freebsd-14.1-ocaml-5.3
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 c4f3be59
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-14.1-ocaml-5.3
# freebsd-14.1-5.3_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 da383c8610c72e3b8a92e6327148910d1d81cd57 || git fetch origin master) && git reset -q --hard da383c8610c72e3b8a92e6327148910d1d81cd57 && 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-effects.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 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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

2025-01-17 21:49.05: Using cache hint "ocaml-multicore/multicore-bench-freebsd-14.1-ocaml-5.3-freebsd-14.1-5.3_opam-2.3-371af18bf17f57d0742a0bdd3f06aae0"
2025-01-17 21:49.05: Using OBuilder spec:
((from freebsd-14.1-ocaml-5.3)
 (comment freebsd-14.1-5.3_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 da383c8610c72e3b8a92e6327148910d1d81cd57 || git fetch origin master) && git reset -q --hard da383c8610c72e3b8a92e6327148910d1d81cd57 && 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-effects.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 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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"))
)

2025-01-17 21:49.05: Waiting for resource in pool OCluster
2025-01-17 21:49.05: Waiting for worker…
2025-01-17 23:30.07: Got resource from pool OCluster
Building on summer
All commits already cached
HEAD is now at c4f3be5 Bench and test with OCaml 5.3 and drop <5.2.1 from Windows tests

(from freebsd-14.1-ocaml-5.3)
2025-01-17 23:18.11 ---> using "fa4c65a721275037aa0f851d49090cd38fc202c0147147d39fba5c0e4d9b16e6" from cache

/: (comment freebsd-14.1-5.3_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"))
2025-01-17 23:18.11 ---> using "707c7e294765dd0c27e269a5b580560b225237a2f86c98e49e9b55231281b700" 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
2025-01-17 23:18.12 ---> using "45749df81b3980750ffa6bca410a05b72322147ab2725b654dada75710103de9" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.1-RELEASE-p5
The OCaml toplevel, version 5.3.0
2.3.0
2025-01-17 23:18.12 ---> using "f64bb7c3e303337c7ff569b67d81a7b6dbef733cbc8fc2ef78eebdda8d34b5e9" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-01-17 23:18.13 ---> using "b5dd81919ce8bb132a9ebf4541726236220f50fa3e495f7f25632fce1e88b154" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e da383c8610c72e3b8a92e6327148910d1d81cd57 || git fetch origin master) && git reset -q --hard da383c8610c72e3b8a92e6327148910d1d81cd57 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   f93eb7cb02..da383c8610  master     -> origin/master
da383c8610 Merge pull request #27275 from xavierleroy/maintenance-intent

<><> 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.
2025-01-17 23:18.13 ---> using "dfd823d36066430f3691efabc1cd6fe72c8c6acb0216729540797faeabbf8f94" from cache

/src: (copy (src multicore-bench.opam) (dst ./))
2025-01-17 23:18.16 ---> saved as "fdea677d2375a8d9850b9118abac6e63961cc804aae8bb89a593f03bbfd0ccb5"

/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)
2025-01-17 23:18.21 ---> saved as "b6a74a8a8ee7eda853b5b9d020aa59c1a3ce51d3f25cd76e8c7dfc0364afdffd"

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-01-17 23:18.22 ---> saved as "6093bae2dd7b22d0deb2d017fcaf55c09ee4228f25df8ce1964ff21ead7bd966"

/src: (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-effects.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 logs.0.7.0 mdx.2.5.0 mtime.2.1.0 multicore-magic.2.3.1 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 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-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2025-01-17 23:18.45 ---> saved as "0761698af1e7a2ff0ca6d68573cacb63679811eb188fd65ed99cedc47b56b012"

/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-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0).
[NOTE] Package ocaml is already installed (current version is 5.3.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 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    2.3.1
  ∗ 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

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved backoff.0.1.1  (cached)
⬇ retrieved camlp-streams.5.0.1  (cached)
⬇ retrieved astring.0.8.5  (cached)
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved cmdliner.1.3.0  (cached)
⬇ retrieved domain_shims.0.1.0  (cached)
⬇ retrieved domain-local-await.1.0.1  (cached)
⬇ retrieved fmt.0.9.0  (cached)
⬇ retrieved logs.0.7.0  (cached)
⬇ retrieved mtime.2.1.0  (cached)
⬇ retrieved multicore-magic.2.3.1  (cached)
⬇ retrieved ocaml-version.3.7.3  (cached)
⬇ retrieved mdx.2.5.0  (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 re.1.12.0  (cached)
⬇ retrieved thread-table.1.0.0  (cached)
⬇ retrieved topkg.1.0.7  (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 result.1.5
∗ installed ocaml-version.3.7.3
∗ installed domain_shims.0.1.0
∗ installed csexp.1.5.2
∗ installed camlp-streams.5.0.1
∗ installed backoff.0.1.1
∗ installed thread-table.1.0.0
∗ installed multicore-magic.2.3.1
∗ installed domain-local-await.1.0.1
∗ installed cppo.1.8.0
∗ installed re.1.12.0
∗ installed yojson.2.2.2
∗ installed mdx.2.5.0
Done.
2025-01-17 23:20.17 ---> saved as "286eb5fa2d39273446fca787bb7fed0b3ad6f9cda2122f8051238f8e696c1de1"

/src: (copy (src .) (dst /src))
2025-01-17 23:20.18 ---> saved as "561a423487db11dcb22d27836158c03e7645938575448790a77b513bbca4119f"

/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:
    42.77 M/s
  ops over time/get:
    270.55 M/s
  ops over time/incr:
    61.08 M/s
  ops over time/push & pop:
    6.54 M/s
  ops over time/swap:
    15.25 M/s
  ops over time/xchg int:
    57.37 M/s
  time per op/cas int:
    23.38 ns
  time per op/get:
    3.70 ns
  time per op/incr:
    16.37 ns
  time per op/push & pop:
    152.91 ns
  time per op/swap:
    65.57 ns
  time per op/xchg int:
    17.43 ns
Atomic incr:
  ops over time/CAS, 1 domains:
    38.73 M/s
  ops over time/CAS, 2 domains:
    8.83 M/s
  ops over time/CAS, 4 domains:
    5.68 M/s
  ops over time/CAS, 8 domains:
    1.99 M/s
  ops over time/CAS with backoff, 1 domains:
    38.33 M/s
  ops over time/CAS with backoff, 2 domains:
    19.71 M/s
  ops over time/CAS with backoff, 4 domains:
    6.16 M/s
  ops over time/CAS with backoff, 8 domains:
    4.90 M/s
  ops over time/Incr, 1 domains:
    64.43 M/s
  ops over time/Incr, 2 domains:
    32.94 M/s
  ops over time/Incr, 4 domains:
    15.32 M/s
  ops over time/Incr, 8 domains:
    3.04 M/s
  time per op/CAS, 1 domains:
    25.82 ns
  time per op/CAS, 2 domains:
    226.56 ns
  time per op/CAS, 4 domains:
    704.52 ns
  time per op/CAS, 8 domains:
    4026.64 ns
  time per op/CAS with backoff, 1 domains:
    26.09 ns
  time per op/CAS with backoff, 2 domains:
    101.49 ns
  time per op/CAS with backoff, 4 domains:
    649.56 ns
  time per op/CAS with backoff, 8 domains:
    1631.45 ns
  time per op/Incr, 1 domains:
    15.52 ns
  time per op/Incr, 2 domains:
    60.71 ns
  time per op/Incr, 4 domains:
    261.10 ns
  time per op/Incr, 8 domains:
    2634.61 ns
Bounded_q:
  messages over time/1 adder, 1 taker:
    2.46 M/s
  messages over time/1 adder, 2 takers:
    0.85 M/s
  messages over time/1 adder, 4 takers:
    0.72 M/s
  messages over time/2 adders, 1 taker:
    1.69 M/s
  messages over time/2 adders, 2 takers:
    0.86 M/s
  messages over time/2 adders, 4 takers:
    0.79 M/s
  messages over time/4 adders, 1 taker:
    1.36 M/s
  messages over time/4 adders, 2 takers:
    1.15 M/s
  messages over time/4 adders, 4 takers:
    0.69 M/s
  messages over time/one domain:
    2.96 M/s
  time per message/1 adder, 1 taker:
    812.59 ns
  time per message/1 adder, 2 takers:
    3527.33 ns
  time per message/1 adder, 4 takers:
    6985.51 ns
  time per message/2 adders, 1 taker:
    1771.62 ns
  time per message/2 adders, 2 takers:
    4671.89 ns
  time per message/2 adders, 4 takers:
    7560.07 ns
  time per message/4 adders, 1 taker:
    3689.45 ns
  time per message/4 adders, 2 takers:
    5232.29 ns
  time per message/4 adders, 4 takers:
    11556.14 ns
  time per message/one domain:
    337.84 ns
Hashtbl:
  operations over time/1 worker, 10% reads:
    4.47 M/s
  operations over time/1 worker, 50% reads:
    5.69 M/s
  operations over time/1 worker, 90% reads:
    5.01 M/s
  operations over time/2 workers, 10% reads:
    3.03 M/s
  operations over time/2 workers, 50% reads:
    2.96 M/s
  operations over time/2 workers, 90% reads:
    4.08 M/s
  operations over time/4 workers, 10% reads:
    3.10 M/s
  operations over time/4 workers, 50% reads:
    2.96 M/s
  operations over time/4 workers, 90% reads:
    3.29 M/s
  operations over time/8 workers, 10% reads:
    2.18 M/s
  operations over time/8 workers, 50% reads:
    2.67 M/s
  operations over time/8 workers, 90% reads:
    2.95 M/s
  operations over time/one domain, 10% reads:
    8.52 M/s
  operations over time/one domain, 50% reads:
    6.93 M/s
  operations over time/one domain, 90% reads:
    10.78 M/s
  time per operation/1 worker, 10% reads:
    223.82 ns
  time per operation/1 worker, 50% reads:
    175.61 ns
  time per operation/1 worker, 90% reads:
    199.62 ns
  time per operation/2 workers, 10% reads:
    659.13 ns
  time per operation/2 workers, 50% reads:
    675.19 ns
  time per operation/2 workers, 90% reads:
    490.75 ns
  time per operation/4 workers, 10% reads:
    1289.17 ns
  time per operation/4 workers, 50% reads:
    1352.03 ns
  time per operation/4 workers, 90% reads:
    1214.19 ns
  time per operation/8 workers, 10% reads:
    3668.30 ns
  time per operation/8 workers, 50% reads:
    2992.81 ns
  time per operation/8 workers, 90% reads:
    2712.05 ns
  time per operation/one domain, 10% reads:
    117.43 ns
  time per operation/one domain, 50% reads:
    144.21 ns
  time per operation/one domain, 90% reads:
    92.75 ns
Queue:
  messages over time/one domain:
    16.88 M/s
  time per message/one domain:
    59.26 ns
Ref with Mutex:
  ops over time/cas int:
    9.13 M/s
  ops over time/get:
    9.90 M/s
  ops over time/incr:
    9.66 M/s
  ops over time/push & pop:
    8.10 M/s
  ops over time/swap:
    8.97 M/s
  ops over time/xchg int:
    9.23 M/s
  time per op/cas int:
    109.51 ns
  time per op/get:
    101.06 ns
  time per op/incr:
    103.50 ns
  time per op/push & pop:
    123.53 ns
  time per op/swap:
    111.45 ns
  time per op/xchg int:
    108.32 ns
Ref with [@poll error]:
  ops over time/cas int:
    83.19 M/s
  ops over time/get:
    313.78 M/s
  ops over time/incr:
    227.91 M/s
  ops over time/push & pop:
    46.10 M/s
  ops over time/swap:
    34.83 M/s
  ops over time/xchg int:
    74.00 M/s
  time per op/cas int:
    12.02 ns
  time per op/get:
    3.19 ns
  time per op/incr:
    4.39 ns
  time per op/push & pop:
    21.69 ns
  time per op/swap:
    28.71 ns
  time per op/xchg int:
    13.51 ns
Stack:
  messages over time/one domain:
    21.85 M/s
  time per message/one domain:
    45.76 ns
Unix:
  blocking reads over time/1 worker:
    0.83 M/s
  blocking reads over time/2 workers:
    1.44 M/s
  blocking reads over time/4 workers:
    1.32 M/s
  time per blocking read/1 worker:
    1199.26 ns
  time per blocking read/2 workers:
    1388.18 ns
  time per blocking read/4 workers:
    3039.46 ns
2025-01-17 23:24.10 ---> saved as "72122356f02b62500d644c37565e1d599a56ec41e54aee58ad110d4fe6124ca3"
Job succeeded
2025-01-17 23:36.09: Job succeeded