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) (linux-x86_64:opensuse-15.6-4.14_opam-2.2)
Base: ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:d909d53b47f1ac82c7fb19affb40c0024760e9dfdea0761c32dab30d16183cfd
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 ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:d909d53b47f1ac82c7fb19affb40c0024760e9dfdea0761c32dab30d16183cfd
# opensuse-15.6-4.14_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 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 ./
RUN opam pin add -yn kcas_data.dev './' && \
opam pin add -yn kcas.dev './'
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-x86_64.1 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 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-ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:d909d53b47f1ac82c7fb19affb40c0024760e9dfdea0761c32dab30d16183cfd-opensuse-15.6-4.14_opam-2.2-b79b728841e85c5b6570abe3adda8e3c"
2024-10-11 07:57.42: Using OBuilder spec:
((from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:d909d53b47f1ac82c7fb19affb40c0024760e9dfdea0761c32dab30d16183cfd)
(comment opensuse-15.6-4.14_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 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 ./))
(run (network host)
(shell "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
(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-x86_64.1 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 /home/opam/.opam/download-cache)))
(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 /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-10-11 07:57.42: Waiting for resource in pool OCluster
2024-10-11 07:57.42: Waiting for worker…
2024-10-11 08:04.02: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at a06fc09 WIP
(from ocaml/opam:opensuse-15.6-ocaml-4.14@sha256:d909d53b47f1ac82c7fb19affb40c0024760e9dfdea0761c32dab30d16183cfd)
2024-10-11 08:04.02 ---> using "bf2bacbd5c016d2682f97909f89228a5ecd4a6cda9795074cf691dd7fea97ce9" from cache
/: (comment opensuse-15.6-4.14_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-10-11 08:04.02 ---> using "9c0d085d6c8fc6b90a822de4613ae1cfe7cba9b2926579281b3b043d5a15c459" from cache
/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-11 08:04.02 ---> using "9af4842e61823af288b4e3f7db6b24d86fc2db7a9052edc54fdd2b72c416a0d2" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-11 08:04.02 ---> using "9fdb4e6afed2731cfa0fd087f663429a4f05df9d932c42deae03b9c7fbeb2cc1" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-11 08:04.02 ---> using "e6f4c189470178c927da5cf43a5bc32b9b9a5f332a598685e5e695361a5c6ec3" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(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
75006f8c5e..1a07d7f3b0 master -> origin/master
82ebbd52a0 Merge pull request #26721 from polytypic/release-multicore-bench-0.1.6
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-10-11 08:04.02 ---> using "5eb4a907ea4106ee8c29be5c4f7cd07acd5d63dd3d34b664e533b9a30b6e06c9" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-11 08:04.02 ---> saved as "ed63b27756be69ee9f1eabc88057b78b1d9fd1d5d5f876e3d987f2d01cf6d37c"
/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)
2024-10-11 08:04.26 ---> saved as "dbab2deacfd08501ef8de76961e964125c79766062694f449c39857bab7837c7"
/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-x86_64.1 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")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Retrieving repository 'Update repository of openSUSE Backports' metadata [.......
- ....done]
- Building repository 'Update repository of openSUSE Backports' cache [....done]
- Repository 'Non-OSS Repository' is up to date.
- Repository 'Main Repository' is up to date.
- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [......
- ...........
- ..........
- .........
- .........done]
- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..
- ..done]
- Repository 'Main Update Repository' is up to date.
- Retrieving repository 'Update Repository (Non-Oss)' metadata [....
- ....done]
- Building repository 'Update Repository (Non-Oss)' cache [....done]
- All repositories have been refreshed.
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[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-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-10-11 08:05.02 ---> saved as "ab8d99851d5293fdbe9cca2d6a487ff0ba2d3df70cbdbb7e2595cf4bc4940452"
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 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 cppo.1.7.0 (cached)
-> retrieved alcotest.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 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 mdx.2.4.1 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.9 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved psq.0.2.1 (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 stdlib-shims.0.3.0
-> installed camlp-streams.5.0.1
-> installed result.1.5
-> installed backoff.0.1.1
-> installed ocaml-version.3.6.9
-> installed psq.0.2.1
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed multicore-bench.0.1.6
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-11 08:06.01 ---> saved as "fd1b3a448124d3274deb9a94898d6580d8b3214da28f13e69b8b080ff459792c"
/src: (copy (src .) (dst /src))
2024-10-11 08:06.01 ---> saved as "a918701fc87cdd506937e4b25a1096c143da051254764ebb3d69bffe9732377c"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `AUK89L4P'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `TXHTP2J5'.
[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 0.006s. 4 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `3ZCSYIOD'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `I97CALUU'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `NXHTZL2S'.
[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_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `O9RV6AY5'.
[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 0.001s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `E0GOOZ9C'.
[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 `E4KVSQUZ'.
[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 0.828s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
59.48 M/s
ops over time/get:
200.57 M/s
ops over time/incr:
43.14 M/s
ops over time/push & pop:
40.76 M/s
ops over time/swap:
51.64 M/s
ops over time/xchg int:
63.82 M/s
time per op/cas int:
16.81 ns
time per op/get:
4.99 ns
time per op/incr:
23.18 ns
time per op/push & pop:
24.53 ns
time per op/swap:
19.36 ns
time per op/xchg int:
15.67 ns
Kcas Xt:
time per transaction/0 loc tx:
16.24 ns
time per transaction/1 loc tx:
52.53 ns
time per transaction/2 loc tx:
105.53 ns
time per transaction/4 loc tx:
198.64 ns
time per transaction/8 loc tx:
354.68 ns
transactions over time/0 loc tx:
61.56 M/s
transactions over time/1 loc tx:
19.04 M/s
transactions over time/2 loc tx:
9.48 M/s
transactions over time/4 loc tx:
5.03 M/s
transactions over time/8 loc tx:
2.82 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
15.22 ns
time per transaction/1 loc tx:
32.60 ns
time per transaction/2 loc tx:
63.60 ns
time per transaction/4 loc tx:
106.03 ns
time per transaction/8 loc tx:
194.05 ns
transactions over time/0 loc tx:
65.71 M/s
transactions over time/1 loc tx:
30.68 M/s
transactions over time/2 loc tx:
15.72 M/s
transactions over time/4 loc tx:
9.43 M/s
transactions over time/8 loc tx:
5.15 M/s
Kcas parallel CMP:
time per transaction/1 worker:
109.19 ns
time per transaction/2 workers:
231.96 ns
time per transaction/4 workers:
467.18 ns
transactions over time/1 worker:
9.16 M/s
transactions over time/2 workers:
8.62 M/s
transactions over time/4 workers:
8.56 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
39.18 M/s
operations over time/2 workers, 0% reads:
38.51 M/s
operations over time/4 workers, 0% reads:
37.94 M/s
time per operation/1 worker, 0% reads:
25.52 ns
time per operation/2 workers, 0% reads:
51.94 ns
time per operation/4 workers, 0% reads:
105.44 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
2.81 M/s
messages over time/1 nb adder, 2 nb takers:
2.64 M/s
messages over time/2 nb adders, 1 nb taker:
2.55 M/s
messages over time/2 nb adders, 2 nb takers:
3.43 M/s
messages over time/one domain:
2.12 M/s
time per message/1 nb adder, 1 nb taker:
712.19 ns
time per message/1 nb adder, 2 nb takers:
1138.50 ns
time per message/2 nb adders, 1 nb taker:
1174.20 ns
time per message/2 nb adders, 2 nb takers:
1167.78 ns
time per message/one domain:
472.79 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
5.54 M/s
operations over time/1 worker, 50% reads:
6.00 M/s
operations over time/1 worker, 90% reads:
11.89 M/s
operations over time/2 workers, 10% reads:
4.77 M/s
operations over time/2 workers, 50% reads:
5.31 M/s
operations over time/2 workers, 90% reads:
11.56 M/s
operations over time/4 workers, 10% reads:
4.99 M/s
operations over time/4 workers, 50% reads:
5.84 M/s
operations over time/4 workers, 90% reads:
10.83 M/s
time per operation/1 worker, 10% reads:
180.54 ns
time per operation/1 worker, 50% reads:
166.65 ns
time per operation/1 worker, 90% reads:
84.08 ns
time per operation/2 workers, 10% reads:
419.23 ns
time per operation/2 workers, 50% reads:
376.68 ns
time per operation/2 workers, 90% reads:
173.08 ns
time per operation/4 workers, 10% reads:
801.96 ns
time per operation/4 workers, 50% reads:
684.78 ns
time per operation/4 workers, 90% reads:
369.36 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:
0.07 M/s
messages over time/1 adder, 2 takers:
0.07 M/s
messages over time/1 nb adder, 1 nb taker:
0.06 M/s
messages over time/1 nb adder, 1 taker:
0.07 M/s
messages over time/1 nb adder, 2 nb takers:
0.07 M/s
messages over time/1 nb adder, 2 takers:
0.07 M/s
messages over time/2 adders, 1 nb taker:
0.07 M/s
messages over time/2 adders, 1 taker:
0.07 M/s
messages over time/2 adders, 2 nb takers:
0.07 M/s
messages over time/2 adders, 2 takers:
0.07 M/s
messages over time/2 nb adders, 1 nb taker:
0.08 M/s
messages over time/2 nb adders, 1 taker:
0.08 M/s
messages over time/2 nb adders, 2 nb takers:
0.05 M/s
messages over time/2 nb adders, 2 takers:
0.06 M/s
time per message/1 adder, 1 nb taker:
27230.37 ns
time per message/1 adder, 1 taker:
27231.01 ns
time per message/1 adder, 2 nb takers:
43656.38 ns
time per message/1 adder, 2 takers:
41555.67 ns
time per message/1 nb adder, 1 nb taker:
35788.44 ns
time per message/1 nb adder, 1 taker:
26769.60 ns
time per message/1 nb adder, 2 nb takers:
41572.71 ns
time per message/1 nb adder, 2 takers:
42481.57 ns
time per message/2 adders, 1 nb taker:
40291.50 ns
time per message/2 adders, 1 taker:
40783.53 ns
time per message/2 adders, 2 nb takers:
54348.02 ns
time per message/2 adders, 2 takers:
57466.62 ns
time per message/2 nb adders, 1 nb taker:
36094.07 ns
time per message/2 nb adders, 1 taker:
39913.49 ns
time per message/2 nb adders, 2 nb takers:
74507.20 ns
time per message/2 nb adders, 2 takers:
71336.88 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
18.29 M/s
messages over time/1 nb adder, 1 taker:
18.76 M/s
messages over time/1 nb adder, 2 nb takers:
16.34 M/s
messages over time/1 nb adder, 2 takers:
16.71 M/s
messages over time/2 nb adders, 1 nb taker:
20.94 M/s
messages over time/2 nb adders, 1 taker:
20.49 M/s
messages over time/2 nb adders, 2 nb takers:
18.57 M/s
messages over time/2 nb adders, 2 takers:
18.56 M/s
messages over time/one domain:
11.85 M/s
time per message/1 nb adder, 1 nb taker:
109.32 ns
time per message/1 nb adder, 1 taker:
106.63 ns
time per message/1 nb adder, 2 nb takers:
183.59 ns
time per message/1 nb adder, 2 takers:
179.53 ns
time per message/2 nb adders, 1 nb taker:
143.30 ns
time per message/2 nb adders, 1 taker:
146.43 ns
time per message/2 nb adders, 2 nb takers:
215.43 ns
time per message/2 nb adders, 2 takers:
215.57 ns
time per message/one domain:
84.41 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
24.41 M/s
messages over time/1 nb adder, 1 taker:
22.77 M/s
messages over time/1 nb adder, 2 nb takers:
21.03 M/s
messages over time/1 nb adder, 2 takers:
20.63 M/s
messages over time/2 nb adders, 1 nb taker:
24.05 M/s
messages over time/2 nb adders, 1 taker:
22.78 M/s
messages over time/2 nb adders, 2 nb takers:
21.03 M/s
messages over time/2 nb adders, 2 takers:
19.74 M/s
messages over time/one domain:
15.14 M/s
time per message/1 nb adder, 1 nb taker:
81.93 ns
time per message/1 nb adder, 1 taker:
87.84 ns
time per message/1 nb adder, 2 nb takers:
142.63 ns
time per message/1 nb adder, 2 takers:
145.40 ns
time per message/2 nb adders, 1 nb taker:
124.72 ns
time per message/2 nb adders, 1 taker:
131.71 ns
time per message/2 nb adders, 2 nb takers:
190.25 ns
time per message/2 nb adders, 2 takers:
202.68 ns
time per message/one domain:
66.05 ns
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `ECJ7FLYC'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.332s. 2 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 83753542
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 166.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 227094890
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Dllist sequential
[ ] 322 0 0 322 / 1000 66.5s Dllist concurrent
[✓] 1000 0 0 1000 / 1000 166.8s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 418276087
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 171.1s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 209724034
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Accumulator sequential
[ ] 169 0 0 169 / 1000 57.9s Accumulator concurre
[✓] 1000 0 0 1000 / 1000 174.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 315301174
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Stack sequential
[✓] 1000 0 0 1000 / 1000 174.7s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 110100041
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Queue sequential
[ ]
[✓] 1000 0 0 1000 / 1000 177.0s Queue concurrent
================================================================================
success (ran 2 tests)
2024-10-11 08:09.01 ---> saved as "916155a6a7e452f2a8b02506e55ea4b28ba6e5e2476475033c35177964acd74a"
Job succeeded
2024-10-11 08:09.02: Job succeeded