2024-09-16 10:07.34: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/two-stack-queue (e4fe282660e216ba9ede91c8363b59b3c6581754) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.2)
Base: macos-homebrew-ocaml-4.14
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "two-stack-queue" && cd "kcas" && git reset --hard e4fe2826
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
# macos-homebrew-4.14_arm64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.2 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./src/./
RUN opam pin add -yn kcas_data.dev './src/./' && \
opam pin add -yn kcas.dev './src/./'
ENV DEPS="alcotest.1.8.0 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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-09-16 10:07.34: Using cache hint "ocaml-multicore/kcas-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.2-1b58c965f6a0a6a684e3655980e9dc8c"
2024-09-16 10:07.34: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
(comment macos-homebrew-4.14_arm64_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src kcas_data.opam kcas.opam) (dst ./src/./))
(run (network host)
(shell "opam pin add -yn kcas_data.dev './src/./' && \
\nopam pin add -yn kcas.dev './src/./'"))
(env DEPS "alcotest.1.8.0 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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst ./src))
(run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-09-16 10:07.34: Waiting for resource in pool OCluster
2024-09-16 10:07.34: Waiting for worker…
2024-09-16 10:25.40: Got resource from pool OCluster
Building on m1-worker-03
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue
(from macos-homebrew-ocaml-4.14)
2024-09-16 10:25.41 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache
/: (comment macos-homebrew-4.14_arm64_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
2024-09-16 10:25.41 ---> using "0fc88bc096429f8087d29338c802b1e4d45e761b825e45695066961067369beb" from cache
/: (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 /Users/mac1000/.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:///Users/mac1000/opam-repository
2024-09-16 10:25.41 ---> using "73ba886e49c62b39892c1961565fafbc649da382428721fca289ffcf0b892673" from cache
/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 4.14.2
2.2.0
2024-09-16 10:25.41 ---> using "07fa1eab191e27fa6a90116da06eed20ebaaf79e4c99d1f9adbbe0baf8e3f1a3" from cache
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
fe8dffac61..12d7650ba9 master -> origin/master
12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository
default (at git+file:///Users/mac1000/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.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:25.41 ---> using "2c69cc35f734f55b442b1e5562864b0f531e8cf103025be897ddaca0c7905494" from cache
/: (copy (src kcas_data.opam kcas.opam) (dst ./src/./))
2024-09-16 10:25.42 ---> saved as "de4f0c46d3646a421eb83ade440bce81dbb25486ddeec64e22f74e29efeb7530"
/: (run (network host)
(shell "opam pin add -yn kcas_data.dev './src/./' && \
\nopam pin add -yn kcas.dev './src/./'"))
[kcas_data.dev] synchronised (file:///Users/mac1000/src)
kcas_data is now pinned to file:///Users/mac1000/src (version dev)
[kcas.dev] synchronised (file:///Users/mac1000/src)
kcas is now pinned to file:///Users/mac1000/src (version dev)
2024-09-16 10:25.50 ---> saved as "11398f1d787d143ccad37ffc2eed2c42c558b52b6871eaa23656f634df58d28c"
/: (env DEPS "alcotest.1.8.0 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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
/: (env CI true)
/: (env OCAMLCI true)
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- Already up-to-date.
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (no changes)
[kcas_data.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-arm64 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).
2024-09-16 10:26.08 ---> saved as "15500db55ae6248bd7759847477c390f7ea2a356df22f3a73309a416dac1c544"
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(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-arm64 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 33 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- 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-local-timeout 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-bench 0.1.5
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.8
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.3
- install qcheck-stm 0.3
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.8 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (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 ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> 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 camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed cppo.1.7.0
-> installed thread-table.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed multicore-bench.0.1.5
-> installed qcheck-stm.0.3
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:26.47 ---> saved as "13b3285401e24840b559cebb4dff93b439c1c64278687db36d03ef5dc9187f80"
/: (copy (src .) (dst ./src))
2024-09-16 10:26.48 ---> saved as "dd5c4e2a4d1f3be6916daf29fd94181c9f298587ac020a3294f3f0b0cdc3a43d"
/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `RQ7PNEH3'.
[OK] await between threads 0
Full test results in `~/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `ESZ35IK5'.
[OK] non linearizable xt 0
[OK] set 0
[OK] no skew xt 0
[OK] get seq xt 0
[OK] stress xt 0
[OK] is_in_log 0
[OK] updates 0
[OK] post commit 0
[OK] blocking 0
[OK] no unnecessary wakeups 0
[OK] pediodic validation 0
[OK] explicit validation 0
[OK] rollback 0
[OK] call 0
[OK] mode 0
[OK] xt 0
[OK] timeout (non-deterministic) 0
Full test results in `~/src/_build/default/test/kcas/_build/_tests/Kcas'.
Test Successful in 1.071s. 17 tests run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `CCNYKQYV'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `84M664FQ'.
[OK] basics 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `R3NWEZWJ'.
[OK] basics 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `A1CR9ND9'.
[OK] basics 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
2.20 ns
ops over time/get:
455.37 M/s
time per op/incr:
15.18 ns
ops over time/incr:
65.88 M/s
time per op/push & pop:
19.79 ns
ops over time/push & pop:
50.54 M/s
time per op/cas int:
12.51 ns
ops over time/cas int:
79.95 M/s
time per op/xchg int:
29.22 ns
ops over time/xchg int:
34.22 M/s
time per op/swap:
44.87 ns
ops over time/swap:
22.29 M/s
Kcas Xt:
time per transaction/0 loc tx:
6.06 ns
transactions over time/0 loc tx:
165.05 M/s
time per transaction/1 loc tx:
29.61 ns
transactions over time/1 loc tx:
33.78 M/s
time per transaction/2 loc tx:
81.12 ns
transactions over time/2 loc tx:
12.33 M/s
time per transaction/4 loc tx:
98.93 ns
transactions over time/4 loc tx:
10.11 M/s
time per transaction/8 loc tx:
219.33 ns
transactions over time/8 loc tx:
4.56 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
6.40 ns
transactions over time/0 loc tx:
156.30 M/s
time per transaction/1 loc tx:
14.03 ns
transactions over time/1 loc tx:
71.26 M/s
time per transaction/2 loc tx:
29.37 ns
transactions over time/2 loc tx:
34.06 M/s
time per transaction/4 loc tx:
46.34 ns
transactions over time/4 loc tx:
21.58 M/s
time per transaction/8 loc tx:
93.00 ns
transactions over time/8 loc tx:
10.75 M/s
Kcas parallel CMP:
time per transaction/1 worker:
54.54 ns
transactions over time/1 worker:
18.34 M/s
time per transaction/2 workers:
168.66 ns
transactions over time/2 workers:
11.86 M/s
time per transaction/4 workers:
292.10 ns
transactions over time/4 workers:
13.69 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
18.73 ns
operations over time/1 worker, 0% reads:
53.38 M/s
time per operation/2 workers, 0% reads:
53.83 ns
operations over time/2 workers, 0% reads:
37.16 M/s
time per operation/4 workers, 0% reads:
66.20 ns
operations over time/4 workers, 0% reads:
60.43 M/s
Kcas_data Dllist:
time per message/one domain:
206.15 ns
messages over time/one domain:
4.85 M/s
time per message/1 nb adder, 1 nb taker:
781.64 ns
messages over time/1 nb adder, 1 nb taker:
2.56 M/s
time per message/1 nb adder, 2 nb takers:
1160.85 ns
messages over time/1 nb adder, 2 nb takers:
2.58 M/s
time per message/2 nb adders, 1 nb taker:
1319.50 ns
messages over time/2 nb adders, 1 nb taker:
2.27 M/s
time per message/2 nb adders, 2 nb takers:
2256.90 ns
messages over time/2 nb adders, 2 nb takers:
1.77 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
133.85 ns
operations over time/1 worker, 90% reads:
7.48 M/s
time per operation/2 workers, 90% reads:
300.75 ns
operations over time/2 workers, 90% reads:
6.65 M/s
time per operation/4 workers, 90% reads:
373.55 ns
operations over time/4 workers, 90% reads:
10.71 M/s
time per operation/1 worker, 50% reads:
385.69 ns
operations over time/1 worker, 50% reads:
2.59 M/s
time per operation/2 workers, 50% reads:
171.08 ns
operations over time/2 workers, 50% reads:
11.69 M/s
time per operation/4 workers, 50% reads:
308.42 ns
operations over time/4 workers, 50% reads:
12.97 M/s
time per operation/1 worker, 10% reads:
228.75 ns
operations over time/1 worker, 10% reads:
4.37 M/s
time per operation/2 workers, 10% reads:
532.83 ns
operations over time/2 workers, 10% reads:
3.75 M/s
time per operation/4 workers, 10% reads:
390.01 ns
operations over time/4 workers, 10% reads:
10.26 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
49349.17 ns
messages over time/1 nb adder, 1 nb taker:
0.04 M/s
time per message/1 nb adder, 1 taker:
16636.04 ns
messages over time/1 nb adder, 1 taker:
0.14 M/s
time per message/1 nb adder, 2 nb takers:
15095.52 ns
messages over time/1 nb adder, 2 nb takers:
0.20 M/s
time per message/1 nb adder, 2 takers:
32274.79 ns
messages over time/1 nb adder, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
6404.79 ns
messages over time/1 adder, 1 nb taker:
0.31 M/s
time per message/1 adder, 1 taker:
32315.21 ns
messages over time/1 adder, 1 taker:
0.06 M/s
time per message/1 adder, 2 nb takers:
78852.09 ns
messages over time/1 adder, 2 nb takers:
0.04 M/s
time per message/1 adder, 2 takers:
80980.43 ns
messages over time/1 adder, 2 takers:
0.04 M/s
time per message/2 nb adders, 1 nb taker:
54289.37 ns
messages over time/2 nb adders, 1 nb taker:
0.06 M/s
time per message/2 nb adders, 1 taker:
55383.13 ns
messages over time/2 nb adders, 1 taker:
0.05 M/s
time per message/2 nb adders, 2 nb takers:
93745.84 ns
messages over time/2 nb adders, 2 nb takers:
0.04 M/s
time per message/2 nb adders, 2 takers:
91823.74 ns
messages over time/2 nb adders, 2 takers:
0.04 M/s
time per message/2 adders, 1 nb taker:
90728.13 ns
messages over time/2 adders, 1 nb taker:
0.03 M/s
time per message/2 adders, 1 taker:
76126.67 ns
messages over time/2 adders, 1 taker:
0.04 M/s
time per message/2 adders, 2 nb takers:
83459.80 ns
messages over time/2 adders, 2 nb takers:
0.05 M/s
time per message/2 adders, 2 takers:
122424.59 ns
messages over time/2 adders, 2 takers:
0.03 M/s
Kcas_data Queue:
time per message/one domain:
81.10 ns
messages over time/one domain:
12.33 M/s
time per message/1 nb adder, 1 nb taker:
84.47 ns
messages over time/1 nb adder, 1 nb taker:
23.68 M/s
time per message/1 nb adder, 1 taker:
84.01 ns
messages over time/1 nb adder, 1 taker:
23.81 M/s
time per message/1 nb adder, 2 nb takers:
153.33 ns
messages over time/1 nb adder, 2 nb takers:
19.57 M/s
time per message/1 nb adder, 2 takers:
140.11 ns
messages over time/1 nb adder, 2 takers:
21.41 M/s
time per message/2 nb adders, 1 nb taker:
80.84 ns
messages over time/2 nb adders, 1 nb taker:
37.11 M/s
time per message/2 nb adders, 1 taker:
76.10 ns
messages over time/2 nb adders, 1 taker:
39.42 M/s
time per message/2 nb adders, 2 nb takers:
115.82 ns
messages over time/2 nb adders, 2 nb takers:
34.53 M/s
time per message/2 nb adders, 2 takers:
114.87 ns
messages over time/2 nb adders, 2 takers:
34.82 M/s
Kcas_data Stack:
time per message/one domain:
86.39 ns
messages over time/one domain:
11.58 M/s
time per message/1 nb adder, 1 nb taker:
147.57 ns
messages over time/1 nb adder, 1 nb taker:
13.55 M/s
time per message/1 nb adder, 1 taker:
129.40 ns
messages over time/1 nb adder, 1 taker:
15.46 M/s
time per message/1 nb adder, 2 nb takers:
236.50 ns
messages over time/1 nb adder, 2 nb takers:
12.69 M/s
time per message/1 nb adder, 2 takers:
150.03 ns
messages over time/1 nb adder, 2 takers:
20.00 M/s
time per message/2 nb adders, 1 nb taker:
138.37 ns
messages over time/2 nb adders, 1 nb taker:
21.68 M/s
time per message/2 nb adders, 1 taker:
113.17 ns
messages over time/2 nb adders, 1 taker:
26.52 M/s
time per message/2 nb adders, 2 nb takers:
211.23 ns
messages over time/2 nb adders, 2 nb takers:
18.94 M/s
time per message/2 nb adders, 2 takers:
182.91 ns
messages over time/2 nb adders, 2 takers:
21.87 M/s
Kcas_data Two_stack_queue:
time per message/one domain:
32.04 ns
messages over time/one domain:
31.21 M/s
time per message/1 nb adder, 1 nb taker:
68.96 ns
messages over time/1 nb adder, 1 nb taker:
29.00 M/s
time per message/1 nb adder, 2 nb takers:
132.98 ns
messages over time/1 nb adder, 2 nb takers:
22.56 M/s
time per message/2 nb adders, 1 nb taker:
49.58 ns
messages over time/2 nb adders, 1 nb taker:
60.51 M/s
time per message/2 nb adders, 2 nb takers:
67.56 ns
messages over time/2 nb adders, 2 nb takers:
59.20 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `Z6HYIRDC'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `~/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 23.014s. 2 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `3TZWZNRT'.
[OK] replace and remove 0
[OK] large tx 0
[OK] large ops 0
[OK] basics 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Hashtbl'.
Test Successful in 0.002s. 4 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `GKCXCC0T'.
[OK] basics 0
Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 342255511
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 28.6s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 171985444
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 34.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 72086777
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Queue sequential
[✓] 1000 0 0 1000 / 1000 34.7s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 398971273
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 34.5s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 143048125
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Dllist sequential
[ ] 764 0 0 764 / 1000 29.8s
[✓] 1000 0 0 1000 / 1000 36.0s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 392168112
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Stack sequential
[✓] 1000 0 0 1000 / 1000 30.7s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 326681140
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 39.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-16 10:27.32 ---> saved as "86f8db2f9d2c1a0697362a1753fa0d3e5a90265e42cab262c0da4064c9a1e643"
Job succeeded
2024-09-16 10:27.36: Job succeeded