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-4.14_opam-2.2)
Base: freebsd-ocaml-4.14
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-4.14
# freebsd-4.14_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-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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-4.14-freebsd-4.14_opam-2.2-8eb9b3889d1857e02caa258b6a665f2c"
2024-09-11 13:30.32: Using OBuilder spec:
((from freebsd-ocaml-4.14)
(comment freebsd-4.14_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-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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 14:34.39: 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-4.14)
2024-09-11 14:25.39 ---> using "57eeeabfec88366322a66f228a693df277d348dc99f1cc2a63749102c5e1e405" from cache
/: (comment freebsd-4.14_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 14:25.40 ---> using "331cb54c56ba47239b6522558e6295f68ba679de6d38a5ddae6e1282bd4c3227" 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 14:25.41 ---> using "0ea397e38f2ed580c996b50aedfdb35f589fe8d5328e4d5701e3485ad0ee7d31" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.0-RELEASE-p6
The OCaml toplevel, version 4.14.2
2.2.0
2024-09-11 14:25.42 ---> using "e6ed3443f91a45dc3e2b2fd8eca0fa438601ccaf0a656f5e040e0ef7ec1bf353" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-11 14:25.43 ---> using "a8768039a9919ab7082a771b4ea48607524661cf72600917c57416f2763555c6" 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
- ocaml-config.3
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 14:25.44 ---> using "8956b93bc388d156ef253efef52badb990df0415c26d86f811b2497d2fa8ba5a" from cache
/src: (copy (src multicore-bench.opam) (dst ./))
2024-09-11 14:25.47 ---> saved as "0618af61bf67e33a2c763996a8d8bff0fd40f8de1ff9940a3603b45a79ffb303"
/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 "fdf4269af4a2f2f1da2f8f17bede42448e7a22d430710b9865759268d00cc0d8"
/src: (env DEPS "astring.0.8.5 backoff.0.1.0 base-bigarray.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
2024-09-11 14:30.00 ---> saved as "f0e2244e26618e16a630e400d705766fef596853ff3cfff1b09cf4d24ecc53ec"
/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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-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 camlp-streams.5.0.1 (cached)
⬇ retrieved backoff.0.1.0 (cached)
⬇ retrieved csexp.1.5.2 (cached)
⬇ retrieved cppo.1.7.0 (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 ocamlfind.1.9.6 (cached)
⬇ retrieved seq.base (cached)
∗ installed seq.base
⬇ retrieved thread-table.1.0.0 (cached)
⬇ retrieved result.1.5 (cached)
⬇ retrieved topkg.1.0.7 (cached)
⬇ retrieved yojson.2.2.2 (cached)
∗ installed cmdliner.1.3.0
∗ installed ocamlfind.1.9.6
∗ installed ocamlbuild.0.15.0
⬇ retrieved dune.3.16.0 (cached)
∗ 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 csexp.1.5.2
∗ installed domain_shims.0.1.0
∗ installed camlp-streams.5.0.1
∗ installed ocaml-version.3.6.8
∗ installed result.1.5
∗ installed multicore-magic.2.3.0
∗ installed backoff.0.1.0
∗ installed thread-table.1.0.0
∗ installed domain-local-await.1.0.1
∗ installed cppo.1.7.0
∗ installed re.1.12.0
∗ installed yojson.2.2.2
∗ installed mdx.2.4.1
Done.
2024-09-11 14:36.49 ---> saved as "dfdd318e5e5ad101a096dabcb1aeacd4d275150d595c0d1c6b3ac05a8438cc16"
/src: (copy (src .) (dst /src))
2024-09-11 14:36.51 ---> saved as "f9448a124b0372e9486fc4298d00591ee76316540680e1f92ddcd87a0cc15681"
/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:
3.34 ns
ops over time/get:
299.33 M/s
time per op/incr:
5.85 ns
ops over time/incr:
171.03 M/s
time per op/push & pop:
17.00 ns
ops over time/push & pop:
58.82 M/s
time per op/cas int:
9.46 ns
ops over time/cas int:
105.66 M/s
time per op/xchg int:
9.49 ns
ops over time/xchg int:
105.41 M/s
time per op/swap:
22.53 ns
ops over time/swap:
44.39 M/s
Atomic incr:
time per op/CAS, 1 domains:
7.03 ns
ops over time/CAS, 1 domains:
142.28 M/s
time per op/CAS with backoff, 1 domains:
7.40 ns
ops over time/CAS with backoff, 1 domains:
135.18 M/s
time per op/Incr, 1 domains:
3.84 ns
ops over time/Incr, 1 domains:
260.15 M/s
Bounded_q:
time per message/one domain:
167.35 ns
messages over time/one domain:
5.98 M/s
Hashtbl:
time per operation/one domain, 10% reads:
81.48 ns
operations over time/one domain, 10% reads:
12.27 M/s
time per operation/one domain, 50% reads:
165.90 ns
operations over time/one domain, 50% reads:
6.03 M/s
time per operation/one domain, 90% reads:
83.78 ns
operations over time/one domain, 90% reads:
11.94 M/s
time per operation/1 worker, 10% reads:
130.27 ns
operations over time/1 worker, 10% reads:
7.68 M/s
time per operation/2 workers, 10% reads:
324.20 ns
operations over time/2 workers, 10% reads:
6.17 M/s
time per operation/4 workers, 10% reads:
786.13 ns
operations over time/4 workers, 10% reads:
5.09 M/s
time per operation/8 workers, 10% reads:
1270.05 ns
operations over time/8 workers, 10% reads:
6.30 M/s
time per operation/1 worker, 50% reads:
132.59 ns
operations over time/1 worker, 50% reads:
7.54 M/s
time per operation/2 workers, 50% reads:
887.15 ns
operations over time/2 workers, 50% reads:
2.25 M/s
time per operation/4 workers, 50% reads:
6459.55 ns
operations over time/4 workers, 50% reads:
0.62 M/s
time per operation/8 workers, 50% reads:
5906.89 ns
operations over time/8 workers, 50% reads:
1.35 M/s
time per operation/1 worker, 90% reads:
124.12 ns
operations over time/1 worker, 90% reads:
8.06 M/s
time per operation/2 workers, 90% reads:
263.53 ns
operations over time/2 workers, 90% reads:
7.59 M/s
time per operation/4 workers, 90% reads:
780.70 ns
operations over time/4 workers, 90% reads:
5.12 M/s
time per operation/8 workers, 90% reads:
1113.00 ns
operations over time/8 workers, 90% reads:
7.19 M/s
Queue:
time per message/one domain:
42.92 ns
messages over time/one domain:
23.30 M/s
Ref with Mutex:
time per op/get:
67.59 ns
ops over time/get:
14.80 M/s
time per op/incr:
67.69 ns
ops over time/incr:
14.77 M/s
time per op/push & pop:
73.97 ns
ops over time/push & pop:
13.52 M/s
time per op/cas int:
71.65 ns
ops over time/cas int:
13.96 M/s
time per op/xchg int:
71.08 ns
ops over time/xchg int:
14.07 M/s
time per op/swap:
74.19 ns
ops over time/swap:
13.48 M/s
Ref with [@poll error]:
time per op/get:
2.79 ns
ops over time/get:
358.94 M/s
time per op/incr:
3.34 ns
ops over time/incr:
299.58 M/s
time per op/push & pop:
15.38 ns
ops over time/push & pop:
65.03 M/s
time per op/cas int:
8.89 ns
ops over time/cas int:
112.45 M/s
time per op/xchg int:
8.93 ns
ops over time/xchg int:
112.01 M/s
time per op/swap:
13.76 ns
ops over time/swap:
72.66 M/s
Stack:
time per message/one domain:
40.62 ns
messages over time/one domain:
24.62 M/s
Unix:
time per blocking read/1 worker:
6575.95 ns
blocking reads over time/1 worker:
0.15 M/s
2024-09-11 14:37.56 ---> saved as "f85bc07364d57d9399e4daa1b360849713db96d301b2b52107e8b343424d8334"
Job succeeded
2024-09-11 14:46.59: Job succeeded