2024-09-11 13:30.32: New job: test ocaml-multicore/multicore-bench https://github.com/ocaml-multicore/multicore-bench.git#refs/heads/main (298c5d1e24da82a9640825ef4a68b9aef88daaca) (freebsd-x86_64:freebsd-5.2_opam-2.2)
Base: freebsd-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 298c5d1e
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-ocaml-5.2
# freebsd-5.2_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.2 /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 0329818dcfd3de1a722ea09eeeed94cd24caa375 || git fetch origin master) && git reset -q --hard 0329818dcfd3de1a722ea09eeeed94cd24caa375 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 multicore-bench.opam ./
RUN opam pin add -yn multicore-bench.dev './'
ENV DEPS="astring.0.8.5 backoff.0.1.0 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.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 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.3.6.8 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=2.2 --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
2024-09-11 13:30.32: Using cache hint "ocaml-multicore/multicore-bench-freebsd-ocaml-5.2-freebsd-5.2_opam-2.2-d9562627ca46d81389ea05095b6dc868"
2024-09-11 13:30.32: Using OBuilder spec:
((from freebsd-ocaml-5.2)
(comment freebsd-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/local/bin/opam-2.2 /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 0329818dcfd3de1a722ea09eeeed94cd24caa375 || git fetch origin master) && git reset -q --hard 0329818dcfd3de1a722ea09eeeed94cd24caa375 && 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 './'"))
(env DEPS "astring.0.8.5 backoff.0.1.0 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.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 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.3.6.8 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=2.2 --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"))
)
2024-09-11 13:30.32: Waiting for resource in pool OCluster
2024-09-11 13:30.32: Waiting for worker…
2024-09-11 14:34.38: Got resource from pool OCluster
Building on spring
All commits already cached
HEAD is now at 298c5d1 Add a naïve bounded queue benchmark
(from freebsd-ocaml-5.2)
2024-09-11 14:25.36 ---> using "3515bf58445883216685df527c06fc8b9b7799700694ffa335d1401da4433261" from cache
/: (comment freebsd-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/local/bin/opam-2.2 /usr/local/bin/opam"))
2024-09-11 14:25.37 ---> using "ce5d446dcad4679490c4842006d3847ab79c5b03f27c64107dd9b4b693f9227b" 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
2024-09-11 14:25.38 ---> using "315f104d2431f3f8513b249e297f5cd9ab00e87e07651779a2c033f75790f186" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.0-RELEASE-p6
The OCaml toplevel, version 5.2.0
2.2.0
2024-09-11 14:25.39 ---> using "122bbc3ca2d5d079e67c62df055dfe2029bb1467ac0b82961d95a877a82d7ad7" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-11 14:25.40 ---> using "ea3d067661d07cb941931c0bd3d63b7212a0090aedfda056edf38cb8ce4f84dc" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 0329818dcfd3de1a722ea09eeeed94cd24caa375 || git fetch origin master) && git reset -q --hard 0329818dcfd3de1a722ea09eeeed94cd24caa375 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e2171914dc..0329818dcf master -> origin/master
0329818dcf Merge pull request #26527 from dbuenzli/b0-publish-mtime.2.1.0-etc-b00ab5a8b3cb608d
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
default (at git+file:///home/opam/opam-repository):
[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)
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.
2024-09-11 14:25.40 ---> using "6851a8c79aa66515d1029b32e2368442ae75fbbe1a0d8286f6fa4d29df8ae0cc" from cache
/src: (copy (src multicore-bench.opam) (dst ./))
2024-09-11 14:25.44 ---> saved as "8b42dc0d8a23fee5cd7ca002765d9da4df89de7e6baac825ef08a201f685215f"
/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)
2024-09-11 14:25.57 ---> saved as "cbff90f47dc17d4a1fb6e325e2a7f8835ee79fb4b583eaab66f362baaaac88fc"
/src: (env DEPS "astring.0.8.5 backoff.0.1.0 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.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 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.3.6.8 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=2.2 --depext-only -y multicore-bench.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[multicore-bench.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).
2024-09-11 14:30.01 ---> saved as "ac899faab29bd031682fc26f35edf17070652d90326efc3492758b65ee38724c"
/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 0.1.0
∗ camlp-streams 5.0.1
∗ cmdliner 1.3.0
∗ cppo 1.7.0
∗ csexp 1.5.2
∗ domain-local-await 1.0.1
∗ domain_shims 0.1.0
∗ dune 3.16.0
∗ fmt 0.9.0
∗ logs 0.7.0
∗ mdx 2.4.1
∗ mtime 2.1.0
∗ multicore-magic 2.3.0
∗ ocaml-version 3.6.8
∗ 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 astring.0.8.5 (cached)
⬇ retrieved backoff.0.1.0 (cached)
⬇ retrieved camlp-streams.5.0.1 (cached)
⬇ retrieved cppo.1.7.0 (cached)
⬇ retrieved csexp.1.5.2 (cached)
⬇ retrieved domain-local-await.1.0.1 (cached)
⬇ retrieved domain_shims.0.1.0 (cached)
⬇ retrieved cmdliner.1.3.0 (cached)
⬇ retrieved logs.0.7.0 (cached)
⬇ retrieved fmt.0.9.0 (cached)
⬇ retrieved mtime.2.1.0 (cached)
⬇ retrieved multicore-magic.2.3.0 (cached)
⬇ retrieved ocaml-version.3.6.8 (cached)
⬇ retrieved mdx.2.4.1 (cached)
⬇ retrieved ocamlbuild.0.15.0 (cached)
⬇ retrieved re.1.12.0 (cached)
⬇ retrieved result.1.5 (cached)
⬇ retrieved seq.base (cached)
∗ installed seq.base
⬇ retrieved ocamlfind.1.9.6 (cached)
⬇ retrieved thread-table.1.0.0 (cached)
⬇ retrieved topkg.1.0.7 (cached)
⬇ retrieved yojson.2.2.2 (cached)
⬇ retrieved dune.3.16.0 (cached)
∗ installed cmdliner.1.3.0
∗ installed ocamlbuild.0.15.0
∗ installed ocamlfind.1.9.6
∗ installed topkg.1.0.7
∗ installed mtime.2.1.0
∗ installed astring.0.8.5
∗ installed fmt.0.9.0
∗ installed logs.0.7.0
∗ installed dune.3.16.0
∗ installed domain_shims.0.1.0
∗ installed backoff.0.1.0
∗ installed csexp.1.5.2
∗ installed ocaml-version.3.6.8
∗ installed thread-table.1.0.0
∗ installed result.1.5
∗ installed multicore-magic.2.3.0
∗ installed camlp-streams.5.0.1
∗ installed cppo.1.7.0
∗ installed domain-local-await.1.0.1
∗ installed re.1.12.0
∗ installed yojson.2.2.2
∗ installed mdx.2.4.1
Done.
2024-09-11 14:36.32 ---> saved as "fa9dfdf4014473de3d12740db439de9ce4d174d388a300937e94e3d1b91d7c1b"
/src: (copy (src .) (dst /src))
2024-09-11 14:36.33 ---> saved as "afe4b54d6fdf317a5b12187320e52afe185e5b0c4b462c0c973a4d2b014b2c43"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/bench && ./main.exe -brief)
Atomic:
time per op/get:
9.55 ns
ops over time/get:
104.70 M/s
time per op/incr:
14.22 ns
ops over time/incr:
70.33 M/s
time per op/push & pop:
775.08 ns
ops over time/push & pop:
1.29 M/s
time per op/cas int:
126.03 ns
ops over time/cas int:
7.93 M/s
time per op/xchg int:
27.13 ns
ops over time/xchg int:
36.86 M/s
time per op/swap:
239.65 ns
ops over time/swap:
4.17 M/s
Atomic incr:
time per op/CAS, 1 domains:
181.25 ns
ops over time/CAS, 1 domains:
5.52 M/s
time per op/CAS, 2 domains:
235.59 ns
ops over time/CAS, 2 domains:
8.49 M/s
time per op/CAS, 4 domains:
890.22 ns
ops over time/CAS, 4 domains:
4.49 M/s
time per op/CAS, 8 domains:
4565.06 ns
ops over time/CAS, 8 domains:
1.75 M/s
time per op/CAS with backoff, 1 domains:
31.24 ns
ops over time/CAS with backoff, 1 domains:
32.01 M/s
time per op/CAS with backoff, 2 domains:
241.48 ns
ops over time/CAS with backoff, 2 domains:
8.28 M/s
time per op/CAS with backoff, 4 domains:
551.15 ns
ops over time/CAS with backoff, 4 domains:
7.26 M/s
time per op/CAS with backoff, 8 domains:
3482.49 ns
ops over time/CAS with backoff, 8 domains:
2.30 M/s
time per op/Incr, 1 domains:
13.99 ns
ops over time/Incr, 1 domains:
71.50 M/s
time per op/Incr, 2 domains:
228.26 ns
ops over time/Incr, 2 domains:
8.76 M/s
time per op/Incr, 4 domains:
723.06 ns
ops over time/Incr, 4 domains:
5.53 M/s
time per op/Incr, 8 domains:
4532.62 ns
ops over time/Incr, 8 domains:
1.76 M/s
Bounded_q:
time per message/one domain:
189.04 ns
messages over time/one domain:
5.29 M/s
time per message/1 adder, 1 taker:
2893.69 ns
messages over time/1 adder, 1 taker:
0.69 M/s
time per message/1 adder, 2 takers:
596394.55 ns
messages over time/1 adder, 2 takers:
0.01 M/s
time per message/1 adder, 4 takers:
8673.77 ns
messages over time/1 adder, 4 takers:
0.58 M/s
time per message/2 adders, 1 taker:
11311.27 ns
messages over time/2 adders, 1 taker:
0.27 M/s
time per message/2 adders, 2 takers:
6425.57 ns
messages over time/2 adders, 2 takers:
0.62 M/s
time per message/2 adders, 4 takers:
12581.72 ns
messages over time/2 adders, 4 takers:
0.48 M/s
time per message/4 adders, 1 taker:
4452.81 ns
messages over time/4 adders, 1 taker:
1.12 M/s
time per message/4 adders, 2 takers:
11275.22 ns
messages over time/4 adders, 2 takers:
0.53 M/s
time per message/4 adders, 4 takers:
43992.24 ns
messages over time/4 adders, 4 takers:
0.18 M/s
Hashtbl:
time per operation/one domain, 10% reads:
854.37 ns
operations over time/one domain, 10% reads:
1.17 M/s
time per operation/one domain, 50% reads:
478.54 ns
operations over time/one domain, 50% reads:
2.09 M/s
time per operation/one domain, 90% reads:
234.37 ns
operations over time/one domain, 90% reads:
4.27 M/s
time per operation/1 worker, 10% reads:
596.83 ns
operations over time/1 worker, 10% reads:
1.68 M/s
time per operation/2 workers, 10% reads:
369.60 ns
operations over time/2 workers, 10% reads:
5.41 M/s
time per operation/4 workers, 10% reads:
4035.07 ns
operations over time/4 workers, 10% reads:
0.99 M/s
time per operation/8 workers, 10% reads:
11923.32 ns
operations over time/8 workers, 10% reads:
0.67 M/s
time per operation/1 worker, 50% reads:
1400.35 ns
operations over time/1 worker, 50% reads:
0.71 M/s
time per operation/2 workers, 50% reads:
2967.92 ns
operations over time/2 workers, 50% reads:
0.67 M/s
time per operation/4 workers, 50% reads:
4423.14 ns
operations over time/4 workers, 50% reads:
0.90 M/s
time per operation/8 workers, 50% reads:
7305.24 ns
operations over time/8 workers, 50% reads:
1.10 M/s
time per operation/1 worker, 90% reads:
634.26 ns
operations over time/1 worker, 90% reads:
1.58 M/s
time per operation/2 workers, 90% reads:
2188.99 ns
operations over time/2 workers, 90% reads:
0.91 M/s
time per operation/4 workers, 90% reads:
4786.53 ns
operations over time/4 workers, 90% reads:
0.84 M/s
time per operation/8 workers, 90% reads:
8946.74 ns
operations over time/8 workers, 90% reads:
0.89 M/s
Queue:
time per message/one domain:
55.36 ns
messages over time/one domain:
18.06 M/s
Ref with Mutex:
time per op/get:
167.88 ns
ops over time/get:
5.96 M/s
time per op/incr:
256.16 ns
ops over time/incr:
3.90 M/s
time per op/push & pop:
640.72 ns
ops over time/push & pop:
1.56 M/s
time per op/cas int:
353.05 ns
ops over time/cas int:
2.83 M/s
time per op/xchg int:
402.74 ns
ops over time/xchg int:
2.48 M/s
time per op/swap:
677.80 ns
ops over time/swap:
1.48 M/s
Ref with [@poll error]:
time per op/get:
3.03 ns
ops over time/get:
330.41 M/s
time per op/incr:
3.41 ns
ops over time/incr:
293.34 M/s
time per op/push & pop:
269.04 ns
ops over time/push & pop:
3.72 M/s
time per op/cas int:
18.50 ns
ops over time/cas int:
54.05 M/s
time per op/xchg int:
11.26 ns
ops over time/xchg int:
88.80 M/s
time per op/swap:
244.32 ns
ops over time/swap:
4.09 M/s
Stack:
time per message/one domain:
43.74 ns
messages over time/one domain:
22.86 M/s
Unix:
time per blocking read/1 worker:
2717.42 ns
blocking reads over time/1 worker:
0.37 M/s
time per blocking read/2 workers:
4904.65 ns
blocking reads over time/2 workers:
0.41 M/s
time per blocking read/4 workers:
8534.51 ns
blocking reads over time/4 workers:
0.47 M/s
2024-09-11 14:44.17 ---> saved as "81b5a375671c1c0f708dcbccb37c5ea7c13d7fd2adda7ae153679b487ca86e76"
Job succeeded
2024-09-11 14:53.20: Job succeeded