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Organisationsocaml-multicorekcas7a83eb (main)debian-12-5.0_opam-2.4

debian-12-5.0_opam-2.4

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2025-07-31 07:26.48: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/main (7a83eb3d1900aeefde42a27c2af60e6d8b7b360e) (linux-x86_64:debian-12-5.0_opam-2.4)
Base: ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "main" && cd "kcas" && git reset --hard 7a83eb3d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a
# debian-12-5.0_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /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 f1d3c773504d0434b871c2517ad70329cc3d6fd4 || git fetch origin master) && git reset -q --hard f1d3c773504d0434b871c2517ad70329cc3d6fd4 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
opam pin add -yn kcas.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.0 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.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.19.1 fmt.0.11.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.26 qcheck-multicoretests-util.0.9 qcheck-stm.0.9 re.1.13.2 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 uutf.1.0.4 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y kcas_data.dev kcas.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


2025-07-31 07:26.48: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a-debian-12-5.0_opam-2.4-b96964918d22a27bf1370d295e00ecda"
2025-07-31 07:26.48: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a)
(comment debian-12-5.0_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.4 /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 f1d3c773504d0434b871c2517ad70329cc3d6fd4 || git fetch origin master) && git reset -q --hard f1d3c773504d0434b871c2517ad70329cc3d6fd4 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src kcas_data.opam kcas.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.0 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.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.19.1 fmt.0.11.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.26 qcheck-multicoretests-util.0.9 qcheck-stm.0.9 re.1.13.2 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 uutf.1.0.4 yojson.3.0.0")
(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=2.4 --depext-only -y kcas_data.dev kcas.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"))
)


2025-07-31 07:26.48: Waiting for resource in pool OCluster
2025-07-31 08:24.03: Waiting for worker…
2025-07-31 08:27.37: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 7a83eb3 Inline `Loc` ops and unroll


(from ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.0@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a' locally
docker.io/ocaml/opam@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a: Pulling from ocaml/opam
Digest: sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a
Status: Downloaded newer image for ocaml/opam@sha256:f4517d07c79d52a563310f7d1948b5f1ea48825849709ea701a4e8bf3815bf0a
2025-07-31 08:27.39 ---> using "f2764a606aabe7c2b53a89ac6b1f22991914852046ba88fb7b1a0e2a68631d9b" from cache


/: (comment debian-12-5.0_opam-2.4)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-07-31 08:27.39 ---> using "77cb47a26e14d4a5a0e2d495a75380077b49d40b889745b2076de7c1bbc18110" 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 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] Initialised
2025-07-31 08:27.39 ---> using "584b507ea19ba856fffe2a9cddf1ea468812c6a48f5d642b41d99f7af917c9d1" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-142-generic
The OCaml toplevel, version 5.0.0
2.4.1
2025-07-31 08:27.39 ---> using "10e815a3a38a424247b713e5a9458adf70df0c00a10134c076be23a3f3f612ab" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-07-31 08:27.39 ---> using "3db47bc84a3074ff4ca32fda700715cc1f05dd7b0a94efbb09e5f3e9f184bd0a" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f1d3c773504d0434b871c2517ad70329cc3d6fd4 || git fetch origin master) && git reset -q --hard f1d3c773504d0434b871c2517ad70329cc3d6fd4 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ee8b9193dd..f6368c68f9  master     -> origin/master
f1d3c77350 Merge pull request #28270 from jmid/opam-publish-qcheck-multicoretests-util.0.9


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+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 at these versions (e.g. "opam upgrade ocaml.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-07-31 08:27.39 ---> using "5bc37856adc0470d36b5415a672c5951106f5dac7305d0f08f7dd8ee70f98ce2" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2025-07-31 08:27.39 ---> using "6842e2271b633ec3ec96d78d0d5d975220cf8f15b5d6e1392c0649bab9294bf6" from cache


/src: (run (network host)
(shell  "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2025-07-31 08:27.39 ---> using "414e09739494cc44626f7b25b8e1622ed6bf158c1edcdd9caa31e5ec2075a7a6" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-07-31 08:27.39 ---> using "c89f83d0dde0a0ab26e54cb6b6e602027a703c12034136e3ffa9688d0267439d" from cache


/src: (env DEPS "alcotest.1.9.0 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.1.8.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.19.1 fmt.0.11.0 logs.0.9.0 mdx.2.5.0 mtime.2.1.0 multicore-bench.0.1.7 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.26 qcheck-multicoretests-util.0.9 qcheck-stm.0.9 re.1.13.2 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.0 uutf.1.0.4 yojson.3.0.0")


/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=2.4 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [18.5 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2025-07-29-2006.47-F-2025-07-29-2006.47.pdiff [5110 B]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2025-07-29-2006.47-F-2025-07-29-2006.47.pdiff [5110 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [272 kB]
- Fetched 399 kB in 1s (449 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (file:///src)
[kcas_data.dev] synchronised (file:///src)


[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 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[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).
2025-07-31 08:27.39 ---> using "12abf364cc71d01051a36f58871caeab45ce1b06055d590fd44a00491113fbc9" 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 5.0.0).
[NOTE] Package ocaml is already installed (current version is 5.0.0).
[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 33 packages
- install alcotest                   1.9.0
- install astring                    0.8.5
- install backoff                    0.1.1
- install camlp-streams              5.0.1
- install cmdliner                   1.3.0
- install cppo                       1.8.0
- 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                       3.19.1
- install fmt                        0.11.0
- install logs                       0.9.0
- install mdx                        2.5.0
- install mtime                      2.1.0
- install multicore-bench            0.1.7
- install multicore-magic            2.3.1
- install ocaml-syntax-shims         1.0.0
- install ocaml-version              4.0.1
- install ocamlbuild                 0.16.1
- install ocamlfind                  1.9.8
- install psq                        0.2.1
- install qcheck-core                0.26
- install qcheck-multicoretests-util 0.9
- install qcheck-stm                 0.9
- install re                         1.13.2
- install result                     1.5
- install seq                        base
- install stdlib-shims               0.3.0
- install thread-table               1.0.0
- install topkg                      1.1.0
- install uutf                       1.0.4
- install yojson                     3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved backoff.0.1.1  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.1.3.0  (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 logs.0.9.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.7  (cached)
-> retrieved multicore-magic.2.3.1  (cached)
-> retrieved mdx.2.5.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.4.0.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved qcheck-core.0.26  (cached)
-> retrieved qcheck-multicoretests-util.0.9, qcheck-stm.0.9  (cached)
-> retrieved re.1.13.2  (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.1.0.4  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.19.1  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed logs.0.9.0
-> installed dune.3.19.1
-> installed backoff.0.1.1
-> installed domain_shims.0.1.0
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed ocaml-version.4.0.1
-> installed camlp-streams.5.0.1
-> installed psq.0.2.1
-> installed multicore-magic.2.3.1
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed cppo.1.8.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.13.2
-> installed qcheck-core.0.26
-> installed yojson.3.0.0
-> installed qcheck-multicoretests-util.0.9
-> installed multicore-bench.0.1.7
-> installed alcotest.1.9.0
-> installed qcheck-stm.0.9
-> installed mdx.2.5.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-31 08:28.29 ---> saved as "5f77f1cd34591ec8dd74bb8b77a17f2700a88b2dc9038775402b810f928c1f05"


/src: (copy (src .) (dst /src))
2025-07-31 08:28.29 ---> saved as "1c4e6fb856fa8b388d2e93a0b252d2f4ae84118e4ef1574d91a0952261503dad"


/src: (run (shell "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_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `0FZS9NWJ'.


[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 0.009s. 3 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `WL04XF0C'.


[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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `3PI8CZLF'.


[OK]          write skew          0
[OK]          tail leak           0


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.383s. 2 tests run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `8YL3QA6V'.


[OK]          await between threads          0


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.019s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `00IWINOR'.


[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `ECO4RR4G'.


[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 0.254s. 4 tests run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `6K87WHWY'.


[OK]          basics          0


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.069s. 1 test run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `C7P2V8OI'.


[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 && ./test.exe)
Testing `Kcas'.
This run has ID `UWQXXY30'.


[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 10.900s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief 'Kcas Loc')
Kcas Loc:
ops over time/cas int:
1.68 M/s
ops over time/get:
48.50 M/s
ops over time/incr:
1.04 M/s
ops over time/push & pop:
1.74 M/s
ops over time/swap:
1.79 M/s
ops over time/xchg int:
2.33 M/s
time per op/cas int:
594.40 ns
time per op/get:
20.62 ns
time per op/incr:
959.82 ns
time per op/push & pop:
573.23 ns
time per op/swap:
558.25 ns
time per op/xchg int:
429.92 ns
(cd _build/default/bench && ./main.exe -brief 'Kcas Xt')
Kcas Xt:
time per transaction/0 loc tx:
295.27 ns
time per transaction/1 loc tx:
537.37 ns
time per transaction/2 loc tx:
2184.33 ns
time per transaction/4 loc tx:
4062.98 ns
time per transaction/8 loc tx:
10649.67 ns
transactions over time/0 loc tx:
3.39 M/s
transactions over time/1 loc tx:
1.86 M/s
transactions over time/2 loc tx:
0.46 M/s
transactions over time/4 loc tx:
0.25 M/s
transactions over time/8 loc tx:
0.09 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
176.94 ns
time per transaction/1 loc tx:
854.96 ns
time per transaction/2 loc tx:
2266.64 ns
time per transaction/4 loc tx:
2829.35 ns
time per transaction/8 loc tx:
3812.69 ns
transactions over time/0 loc tx:
5.65 M/s
transactions over time/1 loc tx:
1.17 M/s
transactions over time/2 loc tx:
0.44 M/s
transactions over time/4 loc tx:
0.35 M/s
transactions over time/8 loc tx:
0.26 M/s
(cd _build/default/bench && ./main.exe -brief 'Kcas Xt read-only')
Kcas Xt read-only:
time per transaction/0 loc tx:
248.30 ns
time per transaction/1 loc tx:
828.79 ns
time per transaction/2 loc tx:
1191.26 ns
time per transaction/4 loc tx:
1930.78 ns
time per transaction/8 loc tx:
5800.45 ns
transactions over time/0 loc tx:
4.03 M/s
transactions over time/1 loc tx:
1.21 M/s
transactions over time/2 loc tx:
0.84 M/s
transactions over time/4 loc tx:
0.52 M/s
transactions over time/8 loc tx:
0.17 M/s
(cd _build/default/bench && ./main.exe -brief 'Kcas parallel CMP')
Kcas parallel CMP:
time per transaction/1 worker:
1887.14 ns
time per transaction/2 workers:
2697.91 ns
time per transaction/4 workers:
8753.19 ns
transactions over time/1 worker:
0.53 M/s
transactions over time/2 workers:
0.74 M/s
transactions over time/4 workers:
0.46 M/s
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 1614975896563028602
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[ ]    0    0    0    0 /   32     0.0s Hashtbl_with_order parallel
[ ]    1    0    0    1 /   32     1.8s Hashtbl_with_order parallel
[ ]    2    0    0    2 /   32     4.1s Hashtbl_with_order parallel
[ ]    3    0    0    3 /   32     6.1s Hashtbl_with_order parallel
[ ]    4    0    0    4 /   32     8.0s Hashtbl_with_order parallel
[ ]    5    0    0    5 /   32    10.0s Hashtbl_with_order parallel
[ ]    6    0    0    6 /   32    11.8s Hashtbl_with_order parallel
[ ]    7    0    0    7 /   32    13.6s Hashtbl_with_order parallel
[ ]    8    0    0    8 /   32    15.2s Hashtbl_with_order parallel
[ ]    9    0    0    9 /   32    17.5s Hashtbl_with_order parallel
[ ]   10    0    0   10 /   32    20.2s Hashtbl_with_order parallel
[ ]   11    0    0   11 /   32    22.6s Hashtbl_with_order parallel
[ ]   12    0    0   12 /   32    26.2s Hashtbl_with_order parallel
[ ]   13    0    0   13 /   32    27.6s Hashtbl_with_order parallel
[ ]   14    0    0   14 /   32    29.6s Hashtbl_with_order parallel
[ ]   15    0    0   15 /   32    31.4s Hashtbl_with_order parallel
[ ]   16    0    0   16 /   32    33.3s Hashtbl_with_order parallel
[ ]   17    0    0   17 /   32    35.0s Hashtbl_with_order parallel
[ ]   18    0    0   18 /   32    36.8s Hashtbl_with_order parallel
[ ]   19    0    0   19 /   32    38.3s Hashtbl_with_order parallel
[ ]   20    0    0   20 /   32    39.6s Hashtbl_with_order parallel
[ ]   21    0    0   21 /   32    41.4s Hashtbl_with_order parallel
[ ]   22    0    0   22 /   32    43.4s Hashtbl_with_order parallel
[ ]   23    0    0   23 /   32    45.1s Hashtbl_with_order parallel
[ ]   24    0    0   24 /   32    47.0s Hashtbl_with_order parallel
[ ]   25    0    0   25 /   32    48.6s Hashtbl_with_order parallel
[ ]   26    0    0   26 /   32    50.5s Hashtbl_with_order parallel
[ ]   27    0    0   27 /   32    52.0s Hashtbl_with_order parallel
[ ]   28    0    0   28 /   32    53.7s Hashtbl_with_order parallel
[ ]   29    0    0   29 /   32    55.3s Hashtbl_with_order parallel
[ ]   30    0    0   30 /   32    56.8s Hashtbl_with_order parallel
[ ]   31    0    0   31 /   32    58.8s Hashtbl_with_order parallel
[ ]   32    0    0   32 /   32    62.2s Hashtbl_with_order parallel
[✓]   32    0    0   32 /   32    62.2s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 2357657419798310287
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[ ]    0    0    0    0 /   32     0.0s Hashtbl parallel
[ ]    1    0    0    1 /   32     1.9s Hashtbl parallel
[ ]    2    0    0    2 /   32     4.1s Hashtbl parallel
[ ]    3    0    0    3 /   32     6.2s Hashtbl parallel
[ ]    4    0    0    4 /   32     9.0s Hashtbl parallel
[ ]    5    0    0    5 /   32    11.3s Hashtbl parallel
[ ]    6    0    0    6 /   32    13.2s Hashtbl parallel
[ ]    7    0    0    7 /   32    15.0s Hashtbl parallel
[ ]    8    0    0    8 /   32    18.0s Hashtbl parallel
[ ]    9    0    0    9 /   32    19.9s Hashtbl parallel
[ ]   10    0    0   10 /   32    21.6s Hashtbl parallel
[ ]   11    0    0   11 /   32    23.3s Hashtbl parallel
[ ]   12    0    0   12 /   32    25.3s Hashtbl parallel
[ ]   13    0    0   13 /   32    26.8s Hashtbl parallel
[ ]   14    0    0   14 /   32    28.1s Hashtbl parallel
[ ]   15    0    0   15 /   32    29.8s Hashtbl parallel
[ ]   16    0    0   16 /   32    31.5s Hashtbl parallel
[ ]   17    0    0   17 /   32    33.5s Hashtbl parallel
[ ]   18    0    0   18 /   32    37.2s Hashtbl parallel
[ ]   19    0    0   19 /   32    39.3s Hashtbl parallel
[ ]   20    0    0   20 /   32    40.9s Hashtbl parallel
[ ]   21    0    0   21 /   32    42.5s Hashtbl parallel
[ ]   22    0    0   22 /   32    44.9s Hashtbl parallel
[ ]   23    0    0   23 /   32    46.4s Hashtbl parallel
[ ]   24    0    0   24 /   32    48.4s Hashtbl parallel
[ ]   25    0    0   25 /   32    50.4s Hashtbl parallel
[ ]   26    0    0   26 /   32    53.3s Hashtbl parallel
[ ]   27    0    0   27 /   32    55.6s Hashtbl parallel
[ ]   28    0    0   28 /   32    57.1s Hashtbl parallel
[ ]   29    0    0   29 /   32    58.5s Hashtbl parallel
[ ]   30    0    0   30 /   32    60.0s Hashtbl parallel
[ ]   31    0    0   31 /   32    61.7s Hashtbl parallel
[ ]   32    0    0   32 /   32    64.0s Hashtbl parallel
[✓]   32    0    0   32 /   32    64.0s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4310434830600500366
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[ ]    0    0    0    0 /   32     0.0s Dllist parallel
[ ]    1    0    0    1 /   32     1.9s Dllist parallel
[ ]    2    0    0    2 /   32     3.8s Dllist parallel
[ ]    3    0    0    3 /   32     5.9s Dllist parallel
[ ]    4    0    0    4 /   32     7.4s Dllist parallel
[ ]    5    0    0    5 /   32    11.5s Dllist parallel
[ ]    6    0    0    6 /   32    13.3s Dllist parallel
[ ]    7    0    0    7 /   32    15.1s Dllist parallel
[ ]    8    0    0    8 /   32    17.5s Dllist parallel
[ ]    9    0    0    9 /   32    19.2s Dllist parallel
[ ]   10    0    0   10 /   32    22.5s Dllist parallel
[ ]   11    0    0   11 /   32    25.0s Dllist parallel
[ ]   12    0    0   12 /   32    27.9s Dllist parallel
[ ]   13    0    0   13 /   32    30.3s Dllist parallel
[ ]   14    0    0   14 /   32    32.3s Dllist parallel
[ ]   15    0    0   15 /   32    34.0s Dllist parallel
[ ]   16    0    0   16 /   32    35.5s Dllist parallel
[ ]   17    0    0   17 /   32    38.3s Dllist parallel
[ ]   18    0    0   18 /   32    40.4s Dllist parallel
[ ]   19    0    0   19 /   32    42.2s Dllist parallel
[ ]   20    0    0   20 /   32    43.9s Dllist parallel
[ ]   21    0    0   21 /   32    45.7s Dllist parallel
[ ]   22    0    0   22 /   32    47.8s Dllist parallel
[ ]   23    0    0   23 /   32    49.4s Dllist parallel
[ ]   24    0    0   24 /   32    51.1s Dllist parallel
[ ]   25    0    0   25 /   32    52.7s Dllist parallel
[ ]   26    0    0   26 /   32    54.2s Dllist parallel
[ ]   27    0    0   27 /   32    56.2s Dllist parallel
[ ]   28    0    0   28 /   32    58.1s Dllist parallel
[ ]   29    0    0   29 /   32    60.6s Dllist parallel
[ ]   30    0    0   30 /   32    62.3s Dllist parallel
[ ]   31    0    0   31 /   32    64.6s Dllist parallel
[ ]   32    0    0   32 /   32    66.3s Dllist parallel
[✓]   32    0    0   32 /   32    66.3s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Accumulator')
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
2.11 M/s
operations over time/2 workers, 0% reads:
4.56 M/s
operations over time/4 workers, 0% reads:
3.19 M/s
operations over time/8 workers, 0% reads:
4.58 M/s
time per operation/1 worker, 0% reads:
474.12 ns
time per operation/2 workers, 0% reads:
439.03 ns
time per operation/4 workers, 0% reads:
1253.27 ns
time per operation/8 workers, 0% reads:
1746.13 ns
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Dllist')
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
0.10 M/s
messages over time/1 nb adder, 2 nb takers:
0.11 M/s
messages over time/2 nb adders, 1 nb taker:
0.12 M/s
messages over time/2 nb adders, 2 nb takers:
0.12 M/s
messages over time/one domain:
0.12 M/s
time per message/1 nb adder, 1 nb taker:
20558.56 ns
time per message/1 nb adder, 2 nb takers:
27922.41 ns
time per message/2 nb adders, 1 nb taker:
25486.13 ns
time per message/2 nb adders, 2 nb takers:
33688.23 ns
time per message/one domain:
8564.69 ns
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 4177746113817619176
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[ ]    0    0    0    0 /   32     0.0s Queue parallel
[ ]    1    0    0    1 /   32     2.0s Queue parallel
[ ]    2    0    0    2 /   32     4.1s Queue parallel
[ ]    3    0    0    3 /   32     6.4s Queue parallel
[ ]    4    0    0    4 /   32     8.6s Queue parallel
[ ]    5    0    0    5 /   32    10.3s Queue parallel
[ ]    6    0    0    6 /   32    12.4s Queue parallel
[ ]    7    0    0    7 /   32    15.5s Queue parallel
[ ]    8    0    0    8 /   32    18.2s Queue parallel
[ ]    9    0    0    9 /   32    20.5s Queue parallel
[ ]   10    0    0   10 /   32    22.6s Queue parallel
[ ]   11    0    0   11 /   32    24.5s Queue parallel
[ ]   12    0    0   12 /   32    26.1s Queue parallel
[ ]   13    0    0   13 /   32    27.7s Queue parallel
[ ]   14    0    0   14 /   32    29.3s Queue parallel
[ ]   15    0    0   15 /   32    30.9s Queue parallel
[ ]   16    0    0   16 /   32    32.5s Queue parallel
[ ]   17    0    0   17 /   32    34.6s Queue parallel
[ ]   18    0    0   18 /   32    36.4s Queue parallel
[ ]   19    0    0   19 /   32    38.0s Queue parallel
[ ]   20    0    0   20 /   32    40.1s Queue parallel
[ ]   21    0    0   21 /   32    41.6s Queue parallel
[ ]   22    0    0   22 /   32    43.3s Queue parallel
[ ]   23    0    0   23 /   32    45.1s Queue parallel
[ ]   24    0    0   24 /   32    47.1s Queue parallel
[ ]   25    0    0   25 /   32    49.0s Queue parallel
[ ]   26    0    0   26 /   32    50.4s Queue parallel
[ ]   27    0    0   27 /   32    51.9s Queue parallel
[ ]   28    0    0   28 /   32    53.3s Queue parallel
[ ]   29    0    0   29 /   32    54.7s Queue parallel
[ ]   30    0    0   30 /   32    56.4s Queue parallel
[ ]   31    0    0   31 /   32    58.1s Queue parallel
[ ]   32    0    0   32 /   32    59.6s Queue parallel
[✓]   32    0    0   32 /   32    59.6s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 1624284229546905272
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[ ]    0    0    0    0 /   32     0.0s Queue parallel
[ ]    1    0    0    1 /   32     1.3s Queue parallel
[ ]    2    0    0    2 /   32     2.8s Queue parallel
[ ]    3    0    0    3 /   32     4.5s Queue parallel
[ ]    4    0    0    4 /   32     6.0s Queue parallel
[ ]    5    0    0    5 /   32     7.6s Queue parallel
[ ]    6    0    0    6 /   32     8.9s Queue parallel
[ ]    7    0    0    7 /   32    10.4s Queue parallel
[ ]    8    0    0    8 /   32    11.7s Queue parallel
[ ]    9    0    0    9 /   32    12.9s Queue parallel
[ ]   10    0    0   10 /   32    13.8s Queue parallel
[ ]   11    0    0   11 /   32    15.0s Queue parallel
[ ]   12    0    0   12 /   32    16.3s Queue parallel
[ ]   13    0    0   13 /   32    17.4s Queue parallel
[ ]   14    0    0   14 /   32    18.5s Queue parallel
[ ]   15    0    0   15 /   32    19.7s Queue parallel
[ ]   16    0    0   16 /   32    20.9s Queue parallel
[ ]   17    0    0   17 /   32    21.9s Queue parallel
[ ]   18    0    0   18 /   32    23.2s Queue parallel
[ ]   19    0    0   19 /   32    24.2s Queue parallel
[ ]   20    0    0   20 /   32    25.3s Queue parallel
[ ]   21    0    0   21 /   32    26.8s Queue parallel
[ ]   22    0    0   22 /   32    27.8s Queue parallel
[ ]   23    0    0   23 /   32    28.8s Queue parallel
[ ]   24    0    0   24 /   32    29.8s Queue parallel
[ ]   25    0    0   25 /   32    31.0s Queue parallel
[ ]   26    0    0   26 /   32    32.4s Queue parallel
[ ]   27    0    0   27 /   32    33.6s Queue parallel
[ ]   28    0    0   28 /   32    35.0s Queue parallel
[ ]   29    0    0   29 /   32    36.2s Queue parallel
[ ]   30    0    0   30 /   32    37.4s Queue parallel
[ ]   31    0    0   31 /   32    38.5s Queue parallel
[ ]   32    0    0   32 /   32    40.0s Queue parallel
[✓]   32    0    0   32 /   32    40.0s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 1968558807600350346
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[ ]    0    0    0    0 /   32     0.0s Stack parallel
[ ]    1    0    0    1 /   32     2.2s Stack parallel
[ ]    2    0    0    2 /   32     5.3s Stack parallel
[ ]    3    0    0    3 /   32     9.1s Stack parallel
[ ]    4    0    0    4 /   32    10.9s Stack parallel
[ ]    5    0    0    5 /   32    13.0s Stack parallel
[ ]    6    0    0    6 /   32    15.2s Stack parallel
[ ]    7    0    0    7 /   32    17.0s Stack parallel
[ ]    8    0    0    8 /   32    19.4s Stack parallel
[ ]    9    0    0    9 /   32    21.3s Stack parallel
[ ]   10    0    0   10 /   32    23.3s Stack parallel
[ ]   11    0    0   11 /   32    24.9s Stack parallel
[ ]   12    0    0   12 /   32    26.3s Stack parallel
[ ]   13    0    0   13 /   32    27.9s Stack parallel
[ ]   14    0    0   14 /   32    29.7s Stack parallel
[ ]   15    0    0   15 /   32    31.8s Stack parallel
[ ]   16    0    0   16 /   32    33.4s Stack parallel
[ ]   17    0    0   17 /   32    35.2s Stack parallel
[ ]   18    0    0   18 /   32    37.0s Stack parallel
[ ]   19    0    0   19 /   32    38.7s Stack parallel
[ ]   20    0    0   20 /   32    40.3s Stack parallel
[ ]   21    0    0   21 /   32    42.0s Stack parallel
[ ]   22    0    0   22 /   32    43.4s Stack parallel
[ ]   23    0    0   23 /   32    45.2s Stack parallel
[ ]   24    0    0   24 /   32    46.5s Stack parallel
[ ]   25    0    0   25 /   32    47.9s Stack parallel
[ ]   26    0    0   26 /   32    49.7s Stack parallel
[ ]   27    0    0   27 /   32    51.4s Stack parallel
[ ]   28    0    0   28 /   32    53.2s Stack parallel
[ ]   29    0    0   29 /   32    54.9s Stack parallel
[ ]   30    0    0   30 /   32    56.1s Stack parallel
[ ]   31    0    0   31 /   32    57.3s Stack parallel
[ ]   32    0    0   32 /   32    59.1s Stack parallel
[✓]   32    0    0   32 /   32    59.1s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2347873536120619162
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[ ]    0    0    0    0 /   32     0.0s Stack parallel
[ ]    1    0    0    1 /   32     1.8s Stack parallel
[ ]    2    0    0    2 /   32     3.6s Stack parallel
[ ]    3    0    0    3 /   32     5.3s Stack parallel
[ ]    4    0    0    4 /   32     6.8s Stack parallel
[ ]    5    0    0    5 /   32     8.1s Stack parallel
[ ]    6    0    0    6 /   32     9.3s Stack parallel
[ ]    7    0    0    7 /   32    11.1s Stack parallel
[ ]    8    0    0    8 /   32    12.4s Stack parallel
[ ]    9    0    0    9 /   32    13.7s Stack parallel
[ ]   10    0    0   10 /   32    14.8s Stack parallel
[ ]   11    0    0   11 /   32    15.9s Stack parallel
[ ]   12    0    0   12 /   32    17.3s Stack parallel
[ ]   13    0    0   13 /   32    18.4s Stack parallel
[ ]   14    0    0   14 /   32    19.5s Stack parallel
[ ]   15    0    0   15 /   32    20.5s Stack parallel
[ ]   16    0    0   16 /   32    21.6s Stack parallel
[ ]   17    0    0   17 /   32    22.6s Stack parallel
[ ]   18    0    0   18 /   32    23.7s Stack parallel
[ ]   19    0    0   19 /   32    24.8s Stack parallel
[ ]   20    0    0   20 /   32    25.8s Stack parallel
[ ]   21    0    0   21 /   32    27.1s Stack parallel
[ ]   22    0    0   22 /   32    27.9s Stack parallel
[ ]   23    0    0   23 /   32    29.1s Stack parallel
[ ]   24    0    0   24 /   32    30.7s Stack parallel
[ ]   25    0    0   25 /   32    31.4s Stack parallel
[ ]   26    0    0   26 /   32    32.7s Stack parallel
[ ]   27    0    0   27 /   32    33.7s Stack parallel
[ ]   28    0    0   28 /   32    35.0s Stack parallel
[ ]   29    0    0   29 /   32    36.2s Stack parallel
[ ]   30    0    0   30 /   32    37.3s Stack parallel
[ ]   31    0    0   31 /   32    38.7s Stack parallel
[ ]   32    0    0   32 /   32    40.0s Stack parallel
[✓]   32    0    0   32 /   32    40.0s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 313662306597296657
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[ ]    0    0    0    0 /   32     0.0s Accumulator parallel
[ ]    1    0    0    1 /   32     2.9s Accumulator parallel
[ ]    2    0    0    2 /   32     5.4s Accumulator parallel
[ ]    3    0    0    3 /   32     7.3s Accumulator parallel
[ ]    4    0    0    4 /   32     9.3s Accumulator parallel
[ ]    5    0    0    5 /   32    11.1s Accumulator parallel
[ ]    6    0    0    6 /   32    13.7s Accumulator parallel
[ ]    7    0    0    7 /   32    15.3s Accumulator parallel
[ ]    8    0    0    8 /   32    17.1s Accumulator parallel
[ ]    9    0    0    9 /   32    19.0s Accumulator parallel
[ ]   10    0    0   10 /   32    21.0s Accumulator parallel
[ ]   11    0    0   11 /   32    23.1s Accumulator parallel
[ ]   12    0    0   12 /   32    24.6s Accumulator parallel
[ ]   13    0    0   13 /   32    26.3s Accumulator parallel
[ ]   14    0    0   14 /   32    27.6s Accumulator parallel
[ ]   15    0    0   15 /   32    29.3s Accumulator parallel
[ ]   16    0    0   16 /   32    30.9s Accumulator parallel
[ ]   17    0    0   17 /   32    32.5s Accumulator parallel
[ ]   18    0    0   18 /   32    34.5s Accumulator parallel
[ ]   19    0    0   19 /   32    36.4s Accumulator parallel
[ ]   20    0    0   20 /   32    37.8s Accumulator parallel
[ ]   21    0    0   21 /   32    40.4s Accumulator parallel
[ ]   22    0    0   22 /   32    42.1s Accumulator parallel
[ ]   23    0    0   23 /   32    43.5s Accumulator parallel
[ ]   24    0    0   24 /   32    45.7s Accumulator parallel
[ ]   25    0    0   25 /   32    47.6s Accumulator parallel
[ ]   26    0    0   26 /   32    49.4s Accumulator parallel
[ ]   27    0    0   27 /   32    50.8s Accumulator parallel
[ ]   28    0    0   28 /   32    52.3s Accumulator parallel
[ ]   29    0    0   29 /   32    54.3s Accumulator parallel
[ ]   30    0    0   30 /   32    55.9s Accumulator parallel
[ ]   31    0    0   31 /   32    57.2s Accumulator parallel
[ ]   32    0    0   32 /   32    58.6s Accumulator parallel
[✓]   32    0    0   32 /   32    58.6s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 884346823130121901
generated error fail pass / total     time test name
[ ]    0    0    0    0 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[ ]    0    0    0    0 /   32     0.0s Accumulator parallel
[ ]    1    0    0    1 /   32     1.4s Accumulator parallel
[ ]    2    0    0    2 /   32     2.8s Accumulator parallel
[ ]    3    0    0    3 /   32     4.6s Accumulator parallel
[ ]    4    0    0    4 /   32     6.4s Accumulator parallel
[ ]    5    0    0    5 /   32     7.9s Accumulator parallel
[ ]    6    0    0    6 /   32     9.4s Accumulator parallel
[ ]    7    0    0    7 /   32    10.8s Accumulator parallel
[ ]    8    0    0    8 /   32    12.0s Accumulator parallel
[ ]    9    0    0    9 /   32    13.2s Accumulator parallel
[ ]   10    0    0   10 /   32    15.0s Accumulator parallel
[ ]   11    0    0   11 /   32    16.2s Accumulator parallel
[ ]   12    0    0   12 /   32    17.6s Accumulator parallel
[ ]   13    0    0   13 /   32    18.7s Accumulator parallel
[ ]   14    0    0   14 /   32    19.8s Accumulator parallel
[ ]   15    0    0   15 /   32    21.0s Accumulator parallel
[ ]   16    0    0   16 /   32    22.3s Accumulator parallel
[ ]   17    0    0   17 /   32    23.4s Accumulator parallel
[ ]   18    0    0   18 /   32    24.5s Accumulator parallel
[ ]   19    0    0   19 /   32    25.4s Accumulator parallel
[ ]   20    0    0   20 /   32    26.8s Accumulator parallel
[ ]   21    0    0   21 /   32    27.8s Accumulator parallel
[ ]   22    0    0   22 /   32    29.1s Accumulator parallel
[ ]   23    0    0   23 /   32    30.2s Accumulator parallel
[ ]   24    0    0   24 /   32    31.3s Accumulator parallel
[ ]   25    0    0   25 /   32    32.5s Accumulator parallel
[ ]   26    0    0   26 /   32    33.8s Accumulator parallel
[ ]   27    0    0   27 /   32    35.2s Accumulator parallel
[ ]   28    0    0   28 /   32    36.4s Accumulator parallel
[ ]   29    0    0   29 /   32    37.9s Accumulator parallel
[ ]   30    0    0   30 /   32    39.2s Accumulator parallel
[ ]   31    0    0   31 /   32    40.8s Accumulator parallel
[ ]   32    0    0   32 /   32    41.6s Accumulator parallel
[✓]   32    0    0   32 /   32    41.6s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Hashtbl')
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
1.39 M/s
operations over time/1 worker, 50% reads:
0.52 M/s
operations over time/1 worker, 90% reads:
1.27 M/s
operations over time/2 workers, 10% reads:
2.83 M/s
operations over time/2 workers, 50% reads:
2.30 M/s
operations over time/2 workers, 90% reads:
2.46 M/s
operations over time/4 workers, 10% reads:
0.93 M/s
operations over time/4 workers, 50% reads:
2.31 M/s
operations over time/4 workers, 90% reads:
1.53 M/s
operations over time/8 workers, 10% reads:
0.82 M/s
operations over time/8 workers, 50% reads:
1.27 M/s
operations over time/8 workers, 90% reads:
2.57 M/s
time per operation/1 worker, 10% reads:
718.67 ns
time per operation/1 worker, 50% reads:
1912.65 ns
time per operation/1 worker, 90% reads:
784.72 ns
time per operation/2 workers, 10% reads:
705.50 ns
time per operation/2 workers, 50% reads:
871.23 ns
time per operation/2 workers, 90% reads:
812.36 ns
time per operation/4 workers, 10% reads:
4290.49 ns
time per operation/4 workers, 50% reads:
1731.90 ns
time per operation/4 workers, 90% reads:
2609.54 ns
time per operation/8 workers, 10% reads:
9748.70 ns
time per operation/8 workers, 50% reads:
6300.82 ns
time per operation/8 workers, 90% reads:
3118.25 ns
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Mvar')
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
1.53 M/s
messages over time/1 adder, 1 taker:
0.95 M/s
messages over time/1 adder, 2 nb takers:
1.72 M/s
messages over time/1 adder, 2 takers:
1.33 M/s
messages over time/1 nb adder, 1 nb taker:
1.95 M/s
messages over time/1 nb adder, 1 taker:
2.97 M/s
messages over time/1 nb adder, 2 nb takers:
2.06 M/s
messages over time/1 nb adder, 2 takers:
1.50 M/s
messages over time/2 adders, 1 nb taker:
1.38 M/s
messages over time/2 adders, 1 taker:
1.25 M/s
messages over time/2 adders, 2 nb takers:
0.66 M/s
messages over time/2 adders, 2 takers:
1.44 M/s
messages over time/2 nb adders, 1 nb taker:
2.09 M/s
messages over time/2 nb adders, 1 taker:
1.66 M/s
messages over time/2 nb adders, 2 nb takers:
2.12 M/s
messages over time/2 nb adders, 2 takers:
2.28 M/s
time per message/1 adder, 1 nb taker:
1306.01 ns
time per message/1 adder, 1 taker:
2115.24 ns
time per message/1 adder, 2 nb takers:
1745.04 ns
time per message/1 adder, 2 takers:
2247.44 ns
time per message/1 nb adder, 1 nb taker:
1024.46 ns
time per message/1 nb adder, 1 taker:
673.74 ns
time per message/1 nb adder, 2 nb takers:
1458.52 ns
time per message/1 nb adder, 2 takers:
2000.13 ns
time per message/2 adders, 1 nb taker:
2168.75 ns
time per message/2 adders, 1 taker:
2401.64 ns
time per message/2 adders, 2 nb takers:
6058.43 ns
time per message/2 adders, 2 takers:
2777.93 ns
time per message/2 nb adders, 1 nb taker:
1433.93 ns
time per message/2 nb adders, 1 taker:
1807.35 ns
time per message/2 nb adders, 2 nb takers:
1884.90 ns
time per message/2 nb adders, 2 takers:
1757.81 ns
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Queue')
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
3.76 M/s
messages over time/1 nb adder, 1 taker:
4.59 M/s
messages over time/1 nb adder, 2 nb takers:
2.74 M/s
messages over time/1 nb adder, 2 takers:
2.32 M/s
messages over time/1 nb adder, 4 nb takers:
0.82 M/s
messages over time/1 nb adder, 4 takers:
0.56 M/s
messages over time/2 nb adders, 1 nb taker:
2.82 M/s
messages over time/2 nb adders, 1 taker:
2.47 M/s
messages over time/2 nb adders, 2 nb takers:
1.33 M/s
messages over time/2 nb adders, 2 takers:
2.17 M/s
messages over time/2 nb adders, 4 nb takers:
0.53 M/s
messages over time/2 nb adders, 4 takers:
1.39 M/s
messages over time/4 nb adders, 1 nb taker:
2.12 M/s
messages over time/4 nb adders, 1 taker:
1.41 M/s
messages over time/4 nb adders, 2 nb takers:
0.93 M/s
messages over time/4 nb adders, 2 takers:
1.16 M/s
messages over time/4 nb adders, 4 nb takers:
0.87 M/s
messages over time/4 nb adders, 4 takers:
0.93 M/s
messages over time/one domain:
4.22 M/s
time per message/1 nb adder, 1 nb taker:
531.29 ns
time per message/1 nb adder, 1 taker:
435.27 ns
time per message/1 nb adder, 2 nb takers:
1096.84 ns
time per message/1 nb adder, 2 takers:
1294.45 ns
time per message/1 nb adder, 4 nb takers:
6116.61 ns
time per message/1 nb adder, 4 takers:
8853.18 ns
time per message/2 nb adders, 1 nb taker:
1064.85 ns
time per message/2 nb adders, 1 taker:
1212.46 ns
time per message/2 nb adders, 2 nb takers:
3008.12 ns
time per message/2 nb adders, 2 takers:
1841.38 ns
time per message/2 nb adders, 4 nb takers:
11343.83 ns
time per message/2 nb adders, 4 takers:
4313.31 ns
time per message/4 nb adders, 1 nb taker:
2353.00 ns
time per message/4 nb adders, 1 taker:
3549.89 ns
time per message/4 nb adders, 2 nb takers:
6442.67 ns
time per message/4 nb adders, 2 takers:
5150.31 ns
time per message/4 nb adders, 4 nb takers:
9229.33 ns
time per message/4 nb adders, 4 takers:
8572.46 ns
time per message/one domain:
236.96 ns
(cd _build/default/bench && ./main.exe -brief 'Kcas_data Stack')
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
5.33 M/s
messages over time/1 nb adder, 1 taker:
4.31 M/s
messages over time/1 nb adder, 2 nb takers:
2.35 M/s
messages over time/1 nb adder, 2 takers:
2.85 M/s
messages over time/1 nb adder, 4 nb takers:
1.92 M/s
messages over time/1 nb adder, 4 takers:
1.80 M/s
messages over time/2 nb adders, 1 nb taker:
3.37 M/s
messages over time/2 nb adders, 1 taker:
3.72 M/s
messages over time/2 nb adders, 2 nb takers:
1.85 M/s
messages over time/2 nb adders, 2 takers:
2.17 M/s
messages over time/2 nb adders, 4 nb takers:
1.43 M/s
messages over time/2 nb adders, 4 takers:
0.71 M/s
messages over time/4 nb adders, 1 nb taker:
1.08 M/s
messages over time/4 nb adders, 1 taker:
2.76 M/s
messages over time/4 nb adders, 2 nb takers:
1.65 M/s
messages over time/4 nb adders, 2 takers:
1.64 M/s
messages over time/4 nb adders, 4 nb takers:
0.89 M/s
messages over time/4 nb adders, 4 takers:
1.08 M/s
messages over time/one domain:
2.10 M/s
time per message/1 nb adder, 1 nb taker:
375.24 ns
time per message/1 nb adder, 1 taker:
463.59 ns
time per message/1 nb adder, 2 nb takers:
1279.07 ns
time per message/1 nb adder, 2 takers:
1053.24 ns
time per message/1 nb adder, 4 nb takers:
2604.86 ns
time per message/1 nb adder, 4 takers:
2771.54 ns
time per message/2 nb adders, 1 nb taker:
890.53 ns
time per message/2 nb adders, 1 taker:
807.34 ns
time per message/2 nb adders, 2 nb takers:
2156.90 ns
time per message/2 nb adders, 2 takers:
1841.87 ns
time per message/2 nb adders, 4 nb takers:
4187.01 ns
time per message/2 nb adders, 4 takers:
8418.73 ns
time per message/4 nb adders, 1 nb taker:
4642.14 ns
time per message/4 nb adders, 1 taker:
1812.97 ns
time per message/4 nb adders, 2 nb takers:
3626.66 ns
time per message/4 nb adders, 2 takers:
3651.41 ns
time per message/4 nb adders, 4 nb takers:
8990.10 ns
time per message/4 nb adders, 4 takers:
7402.37 ns
time per message/one domain:
475.82 ns
2025-07-31 08:31.32 ---> saved as "cd2494306ee66febfd138d3a122a94a707bb1d1eca1a6e52edb23723de810754"
Job succeeded
2025-07-31 08:31.32: Job succeeded