2024-10-11 07:57.42: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/queue-using-two-stacks (a06fc0994bad0727c536249c78948316afd7d63b) (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 "queue-using-two-stacks" && cd "kcas" && git reset --hard a06fc099
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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 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.0.1.6 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 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
2024-10-11 07:57.42: Using cache hint "ocaml-multicore/kcas-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.2-71a82f6f26b55057b4fde2a54e833d4a"
2024-10-11 07:57.42: 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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 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.0.1.6 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 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"))
)
2024-10-11 07:57.42: Waiting for resource in pool OCluster
2024-10-11 07:57.42: Waiting for worker…
2024-10-11 08:15.28: Got resource from pool OCluster
Building on m1-worker-03
All commits already cached
HEAD is now at a06fc09 WIP
(from macos-homebrew-ocaml-4.14)
2024-10-11 08:15.28 ---> 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"))
2024-10-11 08:15.29 ---> 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
2024-10-11 08:15.29 ---> 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
2.2.1
2024-10-11 08:15.29 ---> 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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
5e7a27da27..1a07d7f3b0 master -> origin/master
82ebbd52a0 Merge pull request #26721 from polytypic/release-multicore-bench-0.1.6
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/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
- 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
2024-10-11 08:15.29 ---> using "77e38b08abf4e5d6f9e45c3bf5c5263d4a2d31c1036cba54fcecbd7c5c2cab7f" from cache
/: (copy (src kcas_data.opam kcas.opam) (dst ./src/./))
2024-10-11 08:15.30 ---> saved as "946c4097779c3cbb5bea6535be40accee83105746be376fd6780a17b48df0be0"
/: (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)
2024-10-11 08:15.43 ---> saved as "5bf5974bc877b3a27f5c31dfafb0af93387224088551f17f546a00ce302480a8"
/: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 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.0.1.6 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 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).
2024-10-11 08:16.10 ---> saved as "3fc9e3802205436b69968f8f0073cecf765becb7e6f02cefa6b97a34b0f750fb"
/: (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 0.1.1
- 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-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 0.1.6
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.9
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.4
- install qcheck-stm 0.4
- 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.0.1.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.6 (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.3.6.9 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (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 ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> 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 csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.1
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed psq.0.2.1
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed ocaml-version.3.6.9
-> 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.0.4
-> installed qcheck-stm.0.4
-> installed multicore-bench.0.1.6
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-11 08:16.48 ---> saved as "093b17838e9d5fb9e566a9143af6b3a34a6cedd1b69abf105c1d8458005eedcd"
/: (copy (src .) (dst ./src))
2024-10-11 08:16.49 ---> saved as "abe0c10268d219513aaeff68089cbe49f365aca31b51838c03eecd139c65eb80"
/: (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 `RY807J81'.
[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_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `CD2WQDMX'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `8QSXACEO'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `K6ZDU4UX'.
[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 `37WXCVCL'.
[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/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `BZ3P0MC1'.
[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 1.331s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
43.92 M/s
ops over time/get:
189.20 M/s
ops over time/incr:
28.11 M/s
ops over time/push & pop:
25.22 M/s
ops over time/swap:
36.31 M/s
ops over time/xchg int:
80.81 M/s
time per op/cas int:
22.77 ns
time per op/get:
5.29 ns
time per op/incr:
35.92 ns
time per op/push & pop:
39.65 ns
time per op/swap:
27.54 ns
time per op/xchg int:
12.38 ns
Kcas Xt:
time per transaction/0 loc tx:
6.05 ns
time per transaction/1 loc tx:
20.94 ns
time per transaction/2 loc tx:
47.76 ns
time per transaction/4 loc tx:
81.51 ns
time per transaction/8 loc tx:
168.19 ns
transactions over time/0 loc tx:
165.31 M/s
transactions over time/1 loc tx:
47.76 M/s
transactions over time/2 loc tx:
20.94 M/s
transactions over time/4 loc tx:
12.27 M/s
transactions over time/8 loc tx:
5.95 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
6.09 ns
time per transaction/1 loc tx:
13.72 ns
time per transaction/2 loc tx:
27.58 ns
time per transaction/4 loc tx:
47.81 ns
time per transaction/8 loc tx:
350.90 ns
transactions over time/0 loc tx:
164.23 M/s
transactions over time/1 loc tx:
72.89 M/s
transactions over time/2 loc tx:
36.26 M/s
transactions over time/4 loc tx:
20.93 M/s
transactions over time/8 loc tx:
2.85 M/s
Kcas parallel CMP:
time per transaction/1 worker:
60.09 ns
time per transaction/2 workers:
104.79 ns
time per transaction/4 workers:
209.82 ns
transactions over time/1 worker:
16.64 M/s
transactions over time/2 workers:
19.09 M/s
transactions over time/4 workers:
19.06 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
20.70 M/s
operations over time/2 workers, 0% reads:
40.19 M/s
operations over time/4 workers, 0% reads:
33.70 M/s
time per operation/1 worker, 0% reads:
48.31 ns
time per operation/2 workers, 0% reads:
49.76 ns
time per operation/4 workers, 0% reads:
118.68 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
2.77 M/s
messages over time/1 nb adder, 2 nb takers:
3.35 M/s
messages over time/2 nb adders, 1 nb taker:
7.02 M/s
messages over time/2 nb adders, 2 nb takers:
7.59 M/s
messages over time/one domain:
4.01 M/s
time per message/1 nb adder, 1 nb taker:
723.15 ns
time per message/1 nb adder, 2 nb takers:
896.56 ns
time per message/2 nb adders, 1 nb taker:
427.11 ns
time per message/2 nb adders, 2 nb takers:
527.16 ns
time per message/one domain:
249.39 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
4.16 M/s
operations over time/1 worker, 50% reads:
6.17 M/s
operations over time/1 worker, 90% reads:
32.25 M/s
operations over time/2 workers, 10% reads:
9.18 M/s
operations over time/2 workers, 50% reads:
8.66 M/s
operations over time/2 workers, 90% reads:
6.67 M/s
operations over time/4 workers, 10% reads:
9.98 M/s
operations over time/4 workers, 50% reads:
6.10 M/s
operations over time/4 workers, 90% reads:
10.32 M/s
time per operation/1 worker, 10% reads:
240.71 ns
time per operation/1 worker, 50% reads:
162.20 ns
time per operation/1 worker, 90% reads:
31.00 ns
time per operation/2 workers, 10% reads:
217.92 ns
time per operation/2 workers, 50% reads:
230.83 ns
time per operation/2 workers, 90% reads:
299.78 ns
time per operation/4 workers, 10% reads:
400.78 ns
time per operation/4 workers, 50% reads:
655.46 ns
time per operation/4 workers, 90% reads:
387.71 ns
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
0.07 M/s
messages over time/1 adder, 1 taker:
0.07 M/s
messages over time/1 adder, 2 nb takers:
0.09 M/s
messages over time/1 adder, 2 takers:
0.07 M/s
messages over time/1 nb adder, 1 nb taker:
0.20 M/s
messages over time/1 nb adder, 1 taker:
0.04 M/s
messages over time/1 nb adder, 2 nb takers:
0.09 M/s
messages over time/1 nb adder, 2 takers:
0.07 M/s
messages over time/2 adders, 1 nb taker:
0.19 M/s
messages over time/2 adders, 1 taker:
0.20 M/s
messages over time/2 adders, 2 nb takers:
0.19 M/s
messages over time/2 adders, 2 takers:
0.19 M/s
messages over time/2 nb adders, 1 nb taker:
0.29 M/s
messages over time/2 nb adders, 1 taker:
0.16 M/s
messages over time/2 nb adders, 2 nb takers:
0.08 M/s
messages over time/2 nb adders, 2 takers:
0.10 M/s
time per message/1 adder, 1 nb taker:
29302.50 ns
time per message/1 adder, 1 taker:
30367.29 ns
time per message/1 adder, 2 nb takers:
32818.96 ns
time per message/1 adder, 2 takers:
45486.46 ns
time per message/1 nb adder, 1 nb taker:
9818.12 ns
time per message/1 nb adder, 1 taker:
54116.46 ns
time per message/1 nb adder, 2 nb takers:
33153.97 ns
time per message/1 nb adder, 2 takers:
40088.13 ns
time per message/2 adders, 1 nb taker:
15461.14 ns
time per message/2 adders, 1 taker:
15348.96 ns
time per message/2 adders, 2 nb takers:
21023.96 ns
time per message/2 adders, 2 takers:
20986.25 ns
time per message/2 nb adders, 1 nb taker:
10429.79 ns
time per message/2 nb adders, 1 taker:
18839.38 ns
time per message/2 nb adders, 2 nb takers:
51523.12 ns
time per message/2 nb adders, 2 takers:
41118.54 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
15.01 M/s
messages over time/1 nb adder, 1 taker:
16.60 M/s
messages over time/1 nb adder, 2 nb takers:
21.89 M/s
messages over time/1 nb adder, 2 takers:
20.58 M/s
messages over time/2 nb adders, 1 nb taker:
38.08 M/s
messages over time/2 nb adders, 1 taker:
18.76 M/s
messages over time/2 nb adders, 2 nb takers:
19.01 M/s
messages over time/2 nb adders, 2 takers:
19.81 M/s
messages over time/one domain:
15.98 M/s
time per message/1 nb adder, 1 nb taker:
133.23 ns
time per message/1 nb adder, 1 taker:
121.91 ns
time per message/1 nb adder, 2 nb takers:
137.07 ns
time per message/1 nb adder, 2 takers:
145.77 ns
time per message/2 nb adders, 1 nb taker:
78.79 ns
time per message/2 nb adders, 1 taker:
159.95 ns
time per message/2 nb adders, 2 nb takers:
210.46 ns
time per message/2 nb adders, 2 takers:
201.89 ns
time per message/one domain:
62.57 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
26.51 M/s
messages over time/1 nb adder, 1 taker:
35.93 M/s
messages over time/1 nb adder, 2 nb takers:
26.38 M/s
messages over time/1 nb adder, 2 takers:
28.09 M/s
messages over time/2 nb adders, 1 nb taker:
32.05 M/s
messages over time/2 nb adders, 1 taker:
35.92 M/s
messages over time/2 nb adders, 2 nb takers:
26.01 M/s
messages over time/2 nb adders, 2 takers:
25.98 M/s
messages over time/one domain:
6.73 M/s
time per message/1 nb adder, 1 nb taker:
75.49 ns
time per message/1 nb adder, 1 taker:
55.66 ns
time per message/1 nb adder, 2 nb takers:
113.74 ns
time per message/1 nb adder, 2 takers:
106.80 ns
time per message/2 nb adders, 1 nb taker:
93.60 ns
time per message/2 nb adders, 1 taker:
83.53 ns
time per message/2 nb adders, 2 nb takers:
153.82 ns
time per message/2 nb adders, 2 takers:
153.98 ns
time per message/one domain:
148.69 ns
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `EXBXGPM3'.
[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 `AGN45RQ4'.
[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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `Y4BOA306'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `~/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 23.279s. 2 tests run.
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 499826910
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 31.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 297823064
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 32.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 421746947
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Queue sequential
[✓] 1000 0 0 1000 / 1000 32.2s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 210333888
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Stack sequential
[✓] 1000 0 0 1000 / 1000 31.4s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 394265503
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Dllist sequential
[ ] 746 0 0 746 / 1000 27.0s D
[✓] 1000 0 0 1000 / 1000 33.6s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 412266358
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 36.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-10-11 08:17.30 ---> saved as "f8515d93fb22c7acce552356eb696c478a4b8b8c33734c86dc873bd4bdc55df9"
Job succeeded
2024-10-11 08:17.34: Job succeeded