2024-10-18 17:21.14: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-xt-leftist-heap-benchmark (609c614dc8b898e02df72fb1a791d20aeaeb6c48) (linux-arm64:debian-12-4.14_arm64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "add-xt-leftist-heap-benchmark" && cd "kcas" && git reset --hard 609c614d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5
# debian-12-4.14_arm64_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 b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && 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-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.7 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
2024-10-18 17:21.14: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5-debian-12-4.14_arm64_opam-2.2-d08ecc031bd0314a42b6fb11bf3ee211"
2024-10-18 17:21.14: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5)
(comment debian-12-4.14_arm64_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 b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && 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-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.7 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"))
)
2024-10-18 17:21.14: Waiting for resource in pool OCluster
2024-10-18 17:21.14: Waiting for worker…
2024-10-18 17:48.09: Got resource from pool OCluster
Building on kydoime.caelum.ci.dev
All commits already cached
HEAD is now at 609c614 Add a transaction benchmark using a naïve unscalable leftist heap
(from ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5' locally
docker.io/ocaml/opam@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5: Pulling from ocaml/opam
Digest: sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5
Status: Downloaded newer image for ocaml/opam@sha256:6e7bc7024c9fa2c0d4bb812ed7ab505cc5b61e246262d1de27863de985b320b5
2024-10-18 17:48.09 ---> using "09436605f6da565063398e1b4ddaf8078fddc90e75f05e1c21faaeacbc9840ee" from cache
/: (comment debian-12-4.14_arm64_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"))
2024-10-18 17:48.09 ---> using "19ce3ff229d41b5c060df75c88208376d707bcc7fe89ed30e7bab141b3d59cea" 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
2024-10-18 17:48.09 ---> using "7d4912a3d085e72558918f51faa7743bb358e15e2430160a51e8a0fc6d7e8cac" 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
2024-10-18 17:48.09 ---> using "c4e4804a4ea3eca1f394618a55b3e7a279b1e9bc39edeb03310aa52db07c0b1d" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:48.09 ---> using "fde69242da4bf6f6df5c8582f2648ec58db76db8083c28fdbf517b3e68452d63" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
75006f8c5e..b8e118d3ef master -> origin/master
b8e118d3ef Merge pull request #26758 from polytypic/release-multicore-bench-0.1.7
<><> 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
2024-10-18 17:48.09 ---> using "332bb33387ae224baa26f310a9d36d207e1954096e72828b4dcf44aabb30edee" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 17:48.09 ---> using "5c23a8591365370fac2a993a635cc918df3e5869ebb00362ed635042164d8636" 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)
2024-10-18 17:48.09 ---> using "caf1cfbf0cd27d4659b9f03d55689fa75bc8d0533b912f34c7c32051844dcae7" from cache
/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.0.1.7 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 "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 arm64 Packages.diff/Index [11.7 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B]
- Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [186 kB]
- Fetched 302 kB in 0s (737 kB/s)
- Reading package lists...
-
<><> 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).
2024-10-18 17:48.09 ---> using "986a58f62c576c0bc20ac609ab87086d39dc3983b5326a921d69f6df1a96de44" 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 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 0.1.7
- 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 camlp-streams.5.0.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.3.0 (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 fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.7 (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 dune.3.16.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved re.1.12.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved uutf.1.0.3 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> retrieved yojson.2.2.2 (cached)
-> 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 stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed backoff.0.1.1
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed ocaml-version.3.6.9
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.7
-> installed qcheck-stm.0.4
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:48.09 ---> using "8a2491de2c2815598a3bbebb32679ae5199ea64d8a4e36483c2e7d75e954b000" from cache
/src: (copy (src .) (dst /src))
2024-10-18 17:48.10 ---> saved as "ca75440abb1483ec0b99a88d5a09fcdef03a3efb29270796da4081cd86a82547"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `RNYDDGT6'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `2U9TQFCO'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `KQG00NXV'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `I6ULJR5M'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `8OPEGUE3'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `V93GQYS6'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `N467ZR9B'.
[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 0.004s. 4 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `FMSOHA4P'.
[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 0.975s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
84.89 M/s
ops over time/get:
292.07 M/s
ops over time/incr:
61.24 M/s
ops over time/push & pop:
60.49 M/s
ops over time/swap:
56.01 M/s
ops over time/xchg int:
82.27 M/s
time per op/cas int:
11.78 ns
time per op/get:
3.42 ns
time per op/incr:
16.33 ns
time per op/push & pop:
16.53 ns
time per op/swap:
17.85 ns
time per op/xchg int:
12.15 ns
Kcas Xt:
time per transaction/0 loc tx:
11.68 ns
time per transaction/1 loc tx:
38.79 ns
time per transaction/2 loc tx:
82.49 ns
time per transaction/4 loc tx:
147.41 ns
time per transaction/8 loc tx:
295.06 ns
transactions over time/0 loc tx:
85.64 M/s
transactions over time/1 loc tx:
25.78 M/s
transactions over time/2 loc tx:
12.12 M/s
transactions over time/4 loc tx:
6.78 M/s
transactions over time/8 loc tx:
3.39 M/s
Kcas Xt Leftist_heap (unscalable):
operations over time/1 worker, 1000 preload:
0.19 M/s
operations over time/1 worker, 100 preload:
0.53 M/s
operations over time/1 worker, 10 preload:
1.82 M/s
operations over time/2 workers, 1000 preload:
0.09 M/s
operations over time/2 workers, 100 preload:
0.47 M/s
operations over time/2 workers, 10 preload:
1.77 M/s
operations over time/4 workers, 1000 preload:
0.11 M/s
operations over time/4 workers, 100 preload:
0.40 M/s
operations over time/4 workers, 10 preload:
0.65 M/s
time per operation/1 worker, 1000 preload:
5145.03 ns
time per operation/1 worker, 100 preload:
1874.80 ns
time per operation/1 worker, 10 preload:
548.78 ns
time per operation/2 workers, 1000 preload:
23014.16 ns
time per operation/2 workers, 100 preload:
4219.77 ns
time per operation/2 workers, 10 preload:
1128.62 ns
time per operation/4 workers, 1000 preload:
36921.66 ns
time per operation/4 workers, 100 preload:
9968.80 ns
time per operation/4 workers, 10 preload:
6154.17 ns
Kcas Xt read-only:
time per transaction/0 loc tx:
14.73 ns
time per transaction/1 loc tx:
27.02 ns
time per transaction/2 loc tx:
50.71 ns
time per transaction/4 loc tx:
87.53 ns
time per transaction/8 loc tx:
168.42 ns
transactions over time/0 loc tx:
67.89 M/s
transactions over time/1 loc tx:
37.01 M/s
transactions over time/2 loc tx:
19.72 M/s
transactions over time/4 loc tx:
11.42 M/s
transactions over time/8 loc tx:
5.94 M/s
Kcas parallel CMP:
time per transaction/1 worker:
88.83 ns
time per transaction/2 workers:
180.27 ns
time per transaction/4 workers:
687.90 ns
transactions over time/1 worker:
11.26 M/s
transactions over time/2 workers:
11.09 M/s
transactions over time/4 workers:
5.81 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
55.62 M/s
operations over time/2 workers, 0% reads:
55.27 M/s
operations over time/4 workers, 0% reads:
27.05 M/s
time per operation/1 worker, 0% reads:
17.98 ns
time per operation/2 workers, 0% reads:
36.18 ns
time per operation/4 workers, 0% reads:
147.88 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
1.83 M/s
messages over time/1 nb adder, 2 nb takers:
1.50 M/s
messages over time/2 nb adders, 1 nb taker:
1.77 M/s
messages over time/2 nb adders, 2 nb takers:
1.61 M/s
messages over time/one domain:
1.90 M/s
time per message/1 nb adder, 1 nb taker:
1091.51 ns
time per message/1 nb adder, 2 nb takers:
1995.51 ns
time per message/2 nb adders, 1 nb taker:
1698.20 ns
time per message/2 nb adders, 2 nb takers:
2494.66 ns
time per message/one domain:
526.03 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
5.60 M/s
operations over time/1 worker, 50% reads:
5.28 M/s
operations over time/1 worker, 90% reads:
12.94 M/s
operations over time/2 workers, 10% reads:
5.02 M/s
operations over time/2 workers, 50% reads:
6.86 M/s
operations over time/2 workers, 90% reads:
16.21 M/s
operations over time/4 workers, 10% reads:
3.21 M/s
operations over time/4 workers, 50% reads:
2.61 M/s
operations over time/4 workers, 90% reads:
6.16 M/s
time per operation/1 worker, 10% reads:
178.70 ns
time per operation/1 worker, 50% reads:
191.68 ns
time per operation/1 worker, 90% reads:
77.27 ns
time per operation/2 workers, 10% reads:
398.11 ns
time per operation/2 workers, 50% reads:
291.72 ns
time per operation/2 workers, 90% reads:
123.35 ns
time per operation/4 workers, 10% reads:
1247.14 ns
time per operation/4 workers, 50% reads:
1530.87 ns
time per operation/4 workers, 90% reads:
649.63 ns
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
0.11 M/s
messages over time/1 adder, 1 taker:
0.11 M/s
messages over time/1 adder, 2 nb takers:
0.10 M/s
messages over time/1 adder, 2 takers:
0.09 M/s
messages over time/1 nb adder, 1 nb taker:
0.10 M/s
messages over time/1 nb adder, 1 taker:
0.11 M/s
messages over time/1 nb adder, 2 nb takers:
0.12 M/s
messages over time/1 nb adder, 2 takers:
0.10 M/s
messages over time/2 adders, 1 nb taker:
0.09 M/s
messages over time/2 adders, 1 taker:
0.09 M/s
messages over time/2 adders, 2 nb takers:
0.10 M/s
messages over time/2 adders, 2 takers:
0.10 M/s
messages over time/2 nb adders, 1 nb taker:
0.09 M/s
messages over time/2 nb adders, 1 taker:
0.08 M/s
messages over time/2 nb adders, 2 nb takers:
0.09 M/s
messages over time/2 nb adders, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
18776.95 ns
time per message/1 adder, 1 taker:
18712.85 ns
time per message/1 adder, 2 nb takers:
31261.25 ns
time per message/1 adder, 2 takers:
32573.47 ns
time per message/1 nb adder, 1 nb taker:
19390.36 ns
time per message/1 nb adder, 1 taker:
19044.95 ns
time per message/1 nb adder, 2 nb takers:
25499.60 ns
time per message/1 nb adder, 2 takers:
30271.45 ns
time per message/2 adders, 1 nb taker:
31810.26 ns
time per message/2 adders, 1 taker:
32128.46 ns
time per message/2 adders, 2 nb takers:
39541.12 ns
time per message/2 adders, 2 takers:
40390.14 ns
time per message/2 nb adders, 1 nb taker:
32487.46 ns
time per message/2 nb adders, 1 taker:
37322.70 ns
time per message/2 nb adders, 2 nb takers:
44093.36 ns
time per message/2 nb adders, 2 takers:
46681.77 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
10.35 M/s
messages over time/1 nb adder, 1 taker:
10.38 M/s
messages over time/1 nb adder, 2 nb takers:
8.96 M/s
messages over time/1 nb adder, 2 takers:
9.68 M/s
messages over time/2 nb adders, 1 nb taker:
9.09 M/s
messages over time/2 nb adders, 1 taker:
10.35 M/s
messages over time/2 nb adders, 2 nb takers:
9.62 M/s
messages over time/2 nb adders, 2 takers:
5.79 M/s
messages over time/one domain:
12.25 M/s
time per message/1 nb adder, 1 nb taker:
193.16 ns
time per message/1 nb adder, 1 taker:
192.62 ns
time per message/1 nb adder, 2 nb takers:
335.00 ns
time per message/1 nb adder, 2 takers:
309.80 ns
time per message/2 nb adders, 1 nb taker:
329.90 ns
time per message/2 nb adders, 1 taker:
289.89 ns
time per message/2 nb adders, 2 nb takers:
415.88 ns
time per message/2 nb adders, 2 takers:
691.00 ns
time per message/one domain:
81.90 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
10.95 M/s
messages over time/1 nb adder, 1 taker:
10.20 M/s
messages over time/1 nb adder, 2 nb takers:
8.82 M/s
messages over time/1 nb adder, 2 takers:
8.92 M/s
messages over time/2 nb adders, 1 nb taker:
9.88 M/s
messages over time/2 nb adders, 1 taker:
8.65 M/s
messages over time/2 nb adders, 2 nb takers:
8.08 M/s
messages over time/2 nb adders, 2 takers:
8.82 M/s
messages over time/one domain:
16.90 M/s
time per message/1 nb adder, 1 nb taker:
182.73 ns
time per message/1 nb adder, 1 taker:
196.00 ns
time per message/1 nb adder, 2 nb takers:
340.32 ns
time per message/1 nb adder, 2 takers:
336.31 ns
time per message/2 nb adders, 1 nb taker:
303.61 ns
time per message/2 nb adders, 1 taker:
346.76 ns
time per message/2 nb adders, 2 nb takers:
495.07 ns
time per message/2 nb adders, 2 takers:
453.68 ns
time per message/one domain:
59.17 ns
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `X9TA6F37'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.089s. 2 tests run.
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4190672526152978223
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 5.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3025351111611174000
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 7.5s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3464274198425056663
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 14.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3115335914533245724
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 25.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3459925141883667203
generated error fail pass / total time test name
[✓] 66 0 0 66 / 66 0.0s Dllist sequential
[✓] 66 0 0 66 / 66 7.6s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 2865316968139861889
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 5.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3507604700327332911
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 6.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1399612497063182811
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 13.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1441579543725082283
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[✓] 256 0 0 256 / 256 25.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4467894161505292833
generated error fail pass / total time test name
[✓] 83 0 0 83 / 83 0.0s Hashtbl sequential
[✓] 83 0 0 83 / 83 9.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 3418574049681287614
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 5.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4426098260086989557
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 6.8s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3487847788092991253
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 15.0s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 983854325400431221
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[ ] 210 0 0 210 /[✓] 256 0 0 256 / 256 28.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3986347017511271509
generated error fail pass / total time test name
[✓] 35 0 0 35 / 35 0.0s Hashtbl_with_order sequential
[✓] 35 0 0 35 / 35 4.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 1901267001560846352
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 4.8s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4331479487400288236
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 6.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3288314050093347388
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 13.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1639488164461637181
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[✓] 256 0 0 256 / 256 23.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 36986254768333745
generated error fail pass / total time test name
[✓] 114 0 0 114 / 114 0.0s Stack sequential
[✓] 114 0 0 114 / 114 12.0s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 2499002638427100089
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 5.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2830804382410412811
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 6.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1251806833003487776
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 13.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 584041942430865830
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 24.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2504704308351736712
generated error fail pass / total time test name
[✓] 100 0 0 100 / 100 0.0s Accumulator sequential
[✓] 100 0 0 100 / 100 9.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 277657759380688064
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 2.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 1335796411177107271
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 5.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1755345355631092391
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 6.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2980205704668899107
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 13.1s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 719176848186251092
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 26.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2719822751205710371
generated error fail pass / total time test name
[✓] 86 0 0 86 / 86 0.0s Queue sequential
[✓] 86 0 0 86 / 86 8.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 234261445040815498
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.6s Queue concurrent
================================================================================
success (ran 2 tests)
2024-10-18 17:49.14 ---> saved as "5103f6a7de6bd096ac09cf67338aed8f68ea6271c8259269f3b16eb2006c3ba2"
Job succeeded
2024-10-18 17:49.15: Job succeeded