2024-10-13 10:51.57: New job: test ocaml-multicore/multicore-bench https://github.com/ocaml-multicore/multicore-bench.git#refs/heads/avoid-include (41eee82fd48033f4776d3f75dd5693eebba2176a) (linux-x86_64:opensuse-15.6-5.2_opam-2.2)
Base: ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/multicore-bench.git" -b "avoid-include" && cd "multicore-bench" && git reset --hard 41eee82f
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd
# opensuse-15.6-5.2_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 b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && 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.0.1.1 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.1.7.0 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.3.6.9 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
2024-10-13 10:51.57: Using cache hint "ocaml-multicore/multicore-bench-ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd-opensuse-15.6-5.2_opam-2.2-aa8e70cdb28d40dc60d3b3c4e487b830"
2024-10-13 10:51.57: Using OBuilder spec:
((from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd)
(comment opensuse-15.6-5.2_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 b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && 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.0.1.1 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.1.7.0 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.3.6.9 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"))
)
2024-10-13 10:51.57: Waiting for resource in pool OCluster
2024-10-13 10:51.58: Waiting for worker…
2024-10-13 10:51.58: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
HEAD is now at 7c85236 Avoid `include` of modules
HEAD is now at 41eee82 Avoid `include` of modules
(from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd)
2024-10-13 10:51.59 ---> using "404fc7f066cab602f287007b98b40f931fe2c05bbe94ae0aff68f5e35d95af3f" from cache
/: (comment opensuse-15.6-5.2_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"))
2024-10-13 10:51.59 ---> using "e816e6eedba640595c423296368ed987491f1a64283f60b782405f80b51288c3" 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-13 10:51.59 ---> using "50ffb15b960170d1696d8cc7e828c4836a811f9b22bb42371a9f00030392a756" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-10-13 10:51.59 ---> using "0d2b0c48dd4ea4642a5ce67d09d1e8e51c43c84d350774c07e8af035de91653c" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-13 10:51.59 ---> using "ad4e84638830c8db7c5d5bd9d20a079eaf8d84f924f0836f7937e048d6bfa566" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
75006f8c5e..ba44ffed3b master -> origin/master
b876d7d370 Merge pull request #26641 from polytypic/release-backoff-0.1.1
<><> 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
2024-10-13 10:51.59 ---> using "096f381e94cc9e02165a327da2969f169b47ef6958b7f5874d1897119b59563f" from cache
/src: (copy (src multicore-bench.opam) (dst ./))
2024-10-13 10:51.59 ---> using "cdaac45232d7810ce87cf7ac6516377cce1d4d8c7a736828b3dacfad227faaa6" from cache
/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)
2024-10-13 10:51.59 ---> using "d4219ff2666961b6ae6ae97c4ba2eae1a395e922621fb4e3ece77d642135909a" from cache
/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.1.7.0 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.3.6.9 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"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Retrieving repository 'Update repository of openSUSE Backports' metadata [......
- ....done]
- Building repository 'Update repository of openSUSE Backports' cache [....done]
- Repository 'Non-OSS Repository' is up to date.
- Repository 'Main Repository' is up to date.
- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [.
- ........
- ..........
- ..........
- ........
- ......done]
- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..
- ..done]
- Repository 'Main Update Repository' is up to date.
- Retrieving repository 'Update Repository (Non-Oss)' metadata [.......
- .done]
- Building repository 'Update Repository (Non-Oss)' cache [....done]
- All repositories have been refreshed.
<><> 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).
2024-10-13 10:51.59 ---> using "3c6e094a3c79735915da5315b7b36f5c9837837b4675fa440233d497642fb990" 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 23 packages
- install astring 0.8.5
- install backoff 0.1.1
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install cppo 1.7.0
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain_shims 0.1.0
- install dune 3.16.0
- install fmt 0.9.0
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.1.0
- install multicore-magic 2.3.0
- install ocaml-version 3.6.9
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install re 1.12.0
- install result 1.5
- install seq base
- install thread-table 1.0.0
- install topkg 1.0.7
- install 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 cppo.1.7.0 (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 fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-version.3.6.9 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved result.1.5 (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 fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.1
-> installed result.1.5
-> installed ocaml-version.3.6.9
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed camlp-streams.5.0.1
-> installed domain-local-await.1.0.1
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed yojson.2.2.2
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-13 10:51.59 ---> using "74e6d544852af8cf5beb7797353b7b66e41e1610d672f735983be22bbae6ecbb" from cache
/src: (copy (src .) (dst /src))
2024-10-13 10:51.59 ---> saved as "9600096bed8575ade9bee8a3a6902547a60da120b8355bfab040b7771b29b2d8"
/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:
144.24 M/s
ops over time/get:
657.90 M/s
ops over time/incr:
173.60 M/s
ops over time/push & pop:
56.85 M/s
ops over time/swap:
112.53 M/s
ops over time/xchg int:
165.21 M/s
time per op/cas int:
6.93 ns
time per op/get:
1.52 ns
time per op/incr:
5.76 ns
time per op/push & pop:
17.59 ns
time per op/swap:
8.89 ns
time per op/xchg int:
6.05 ns
Atomic incr:
ops over time/CAS, 1 domains:
158.32 M/s
ops over time/CAS, 2 domains:
99.95 M/s
ops over time/CAS, 4 domains:
75.12 M/s
ops over time/CAS, 8 domains:
72.33 M/s
ops over time/CAS with backoff, 1 domains:
151.75 M/s
ops over time/CAS with backoff, 2 domains:
67.04 M/s
ops over time/CAS with backoff, 4 domains:
47.52 M/s
ops over time/CAS with backoff, 8 domains:
28.52 M/s
ops over time/Incr, 1 domains:
176.40 M/s
ops over time/Incr, 2 domains:
99.57 M/s
ops over time/Incr, 4 domains:
113.69 M/s
ops over time/Incr, 8 domains:
89.19 M/s
time per op/CAS, 1 domains:
6.32 ns
time per op/CAS, 2 domains:
20.01 ns
time per op/CAS, 4 domains:
53.25 ns
time per op/CAS, 8 domains:
110.60 ns
time per op/CAS with backoff, 1 domains:
6.59 ns
time per op/CAS with backoff, 2 domains:
29.83 ns
time per op/CAS with backoff, 4 domains:
84.18 ns
time per op/CAS with backoff, 8 domains:
280.50 ns
time per op/Incr, 1 domains:
5.67 ns
time per op/Incr, 2 domains:
20.09 ns
time per op/Incr, 4 domains:
35.18 ns
time per op/Incr, 8 domains:
89.70 ns
Bounded_q:
messages over time/1 adder, 1 taker:
2.74 M/s
messages over time/1 adder, 2 takers:
1.67 M/s
messages over time/1 adder, 4 takers:
0.70 M/s
messages over time/2 adders, 1 taker:
1.76 M/s
messages over time/2 adders, 2 takers:
1.67 M/s
messages over time/2 adders, 4 takers:
0.58 M/s
messages over time/4 adders, 1 taker:
1.08 M/s
messages over time/4 adders, 2 takers:
0.95 M/s
messages over time/4 adders, 4 takers:
0.69 M/s
messages over time/one domain:
11.69 M/s
time per message/1 adder, 1 taker:
728.90 ns
time per message/1 adder, 2 takers:
1801.74 ns
time per message/1 adder, 4 takers:
7185.33 ns
time per message/2 adders, 1 taker:
1707.88 ns
time per message/2 adders, 2 takers:
2400.83 ns
time per message/2 adders, 4 takers:
10305.94 ns
time per message/4 adders, 1 taker:
4631.18 ns
time per message/4 adders, 2 takers:
6304.74 ns
time per message/4 adders, 4 takers:
11538.17 ns
time per message/one domain:
85.56 ns
Hashtbl:
operations over time/1 worker, 10% reads:
15.91 M/s
operations over time/1 worker, 50% reads:
15.55 M/s
operations over time/1 worker, 90% reads:
18.09 M/s
operations over time/2 workers, 10% reads:
2.19 M/s
operations over time/2 workers, 50% reads:
3.06 M/s
operations over time/2 workers, 90% reads:
4.67 M/s
operations over time/4 workers, 10% reads:
1.92 M/s
operations over time/4 workers, 50% reads:
1.42 M/s
operations over time/4 workers, 90% reads:
2.76 M/s
operations over time/8 workers, 10% reads:
1.60 M/s
operations over time/8 workers, 50% reads:
1.17 M/s
operations over time/8 workers, 90% reads:
2.37 M/s
operations over time/one domain, 10% reads:
23.16 M/s
operations over time/one domain, 50% reads:
24.32 M/s
operations over time/one domain, 90% reads:
34.18 M/s
time per operation/1 worker, 10% reads:
62.85 ns
time per operation/1 worker, 50% reads:
64.33 ns
time per operation/1 worker, 90% reads:
55.29 ns
time per operation/2 workers, 10% reads:
912.52 ns
time per operation/2 workers, 50% reads:
653.06 ns
time per operation/2 workers, 90% reads:
428.66 ns
time per operation/4 workers, 10% reads:
2083.11 ns
time per operation/4 workers, 50% reads:
2823.95 ns
time per operation/4 workers, 90% reads:
1450.23 ns
time per operation/8 workers, 10% reads:
4989.33 ns
time per operation/8 workers, 50% reads:
6846.59 ns
time per operation/8 workers, 90% reads:
3377.31 ns
time per operation/one domain, 10% reads:
43.17 ns
time per operation/one domain, 50% reads:
41.12 ns
time per operation/one domain, 90% reads:
29.26 ns
Queue:
messages over time/one domain:
34.09 M/s
time per message/one domain:
29.33 ns
Ref with Mutex:
ops over time/cas int:
31.30 M/s
ops over time/get:
39.93 M/s
ops over time/incr:
35.97 M/s
ops over time/push & pop:
25.34 M/s
ops over time/swap:
31.13 M/s
ops over time/xchg int:
32.66 M/s
time per op/cas int:
31.95 ns
time per op/get:
25.04 ns
time per op/incr:
27.80 ns
time per op/push & pop:
39.46 ns
time per op/swap:
32.13 ns
time per op/xchg int:
30.62 ns
Ref with [@poll error]:
ops over time/cas int:
163.28 M/s
ops over time/get:
648.64 M/s
ops over time/incr:
299.15 M/s
ops over time/push & pop:
59.01 M/s
ops over time/swap:
110.66 M/s
ops over time/xchg int:
158.12 M/s
time per op/cas int:
6.12 ns
time per op/get:
1.54 ns
time per op/incr:
3.34 ns
time per op/push & pop:
16.95 ns
time per op/swap:
9.04 ns
time per op/xchg int:
6.32 ns
Stack:
messages over time/one domain:
41.39 M/s
time per message/one domain:
24.16 ns
Unix:
blocking reads over time/1 worker:
1.30 M/s
blocking reads over time/2 workers:
2.60 M/s
blocking reads over time/4 workers:
5.21 M/s
time per blocking read/1 worker:
771.65 ns
time per blocking read/2 workers:
767.76 ns
time per blocking read/4 workers:
767.33 ns
2024-10-13 10:52.14 ---> saved as "6cb0d826a0e4480417201367e1cfc4afc0c3c8b9bf333c692c9456dcb60aad7f"
Job succeeded
2024-10-13 10:52.15: Job succeeded