2024-09-18 15:15.06: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-xt-leftist-heap-benchmark (fa732ba8a273c90b9051eb90b5fb5793471bd8b5) (linux-x86_64:debian-11-5.2_opam-2.2)
Base: ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39
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 fa732ba8
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39
# debian-11-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.0.1.0 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.1.7.0 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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 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
2024-09-18 15:15.06: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39-debian-11-5.2_opam-2.2-3bd6c4eb3e1a1783ddf7cec1a72b3f07"
2024-09-18 15:15.06: Using OBuilder spec:
((from ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39)
(comment debian-11-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.0.1.0 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.1.7.0 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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 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"))
)
2024-09-18 15:15.06: Waiting for resource in pool OCluster
2024-09-18 16:39.39: Waiting for worker…
2024-09-18 16:43.39: Got resource from pool OCluster
Building on x86-bm-c4.sw.ocaml.org
All commits already cached
HEAD is now at fa732ba Add a transaction benchmark using a naïve unscalable leftist heap
(from ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39)
Unable to find image 'ocaml/opam:debian-11-ocaml-5.2@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39' locally
docker.io/ocaml/opam@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39: Pulling from ocaml/opam
74fefaaec83d: Pulling fs layer
74fefaaec83d: Verifying Checksum
74fefaaec83d: Download complete
74fefaaec83d: Pull complete
Digest: sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39
Status: Downloaded newer image for ocaml/opam@sha256:732610448ab04fcd8405607d63114a25188346d4f6d97c0a34fd1c4f6b7dcd39
2024-09-18 16:43.40 ---> using "3867130ca5f78e0781b0e4d2cdda1ba43641985d5e99c3f8aab7241aba7c6a27" from cache
/: (comment debian-11-5.2_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"))
2024-09-18 16:43.40 ---> using "f5e433e079c4f045b66c834bbbe86bd5996d6b5fe3e572cd9fb7077ba9cd4fdd" 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
2024-09-18 16:43.40 ---> using "593947204b4e7a2257ea270fd470448dfca8691f010a34900163289ca1cb0740" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-09-18 16:43.40 ---> using "bf05ab109cd8109f96a5ad5c0de6aa29cb6aef53a27149a1f75009847064442b" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:43.40 ---> using "a5c002f1e9f3be791ceb0e94d4a51a0fefb6fa5d0562abd438c1626378a0ddea" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..45f961713f master -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks
<><> 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
2024-09-18 16:43.40 ---> using "b957cea465b43f34c1ca3790105018fae88864a708a1c3e0bcd7abcb4a7dbfdf" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-18 16:43.40 ---> saved as "0a4e659424c6325fd9ea9366872fefac7ce92b218b5f0ef9b6fc8e2ec1b2982f"
/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)
2024-09-18 16:43.46 ---> saved as "90d5022389873a5f2f690adfc672c6977a5a7bf68c264371aabffe50799cbdb8"
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 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.1.7.0 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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 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"
- Get:1 http://deb.debian.org/debian bullseye InRelease [116 kB]
- Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [27.2 kB]
- Get:3 http://deb.debian.org/debian bullseye-updates InRelease [44.1 kB]
- Get:4 http://deb.debian.org/debian bullseye/main amd64 Packages [8066 kB]
- Get:5 http://deb.debian.org/debian-security bullseye-security/main amd64 Packages [294 kB]
- Fetched 8547 kB in 2s (3514 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 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[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-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).
2024-09-18 16:44.16 ---> saved as "e94ef0edfbf6fd67e20de9ce48259c7c8d29e2f65295263898d17de98eb14105"
/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 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[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-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 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install cppo 1.7.0
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain-local-timeout 1.0.1
- install domain_shims 0.1.0
- install dune 3.16.0
- install fmt 0.9.0
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.1.0
- install multicore-bench 0.1.5
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.8
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.4
- 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.0.1.0 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.8 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ocamlbuild.0.15.0 (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 topkg.1.0.7 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> 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 result.1.5
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed ocaml-version.3.6.8
-> installed thread-table.1.0.0
-> installed backoff.0.1.0
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> 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 yojson.2.2.2
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed multicore-bench.0.1.5
-> installed qcheck-multicoretests-util.0.4
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-18 16:46.10 ---> saved as "843f652f6ea6710be2fdb74beab6c5546dcdb5b84c19e8d127a0157850de0e45"
/src: (copy (src .) (dst /src))
2024-09-18 16:46.10 ---> saved as "d96e99185400d8eb3d2252a682af127d1ab23277347aa93bb1ef73668f452c98"
/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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `H08VF0CW'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.265s. 2 tests run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `F2PZ6VBN'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.024s. 1 test run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `ZE2VP3VW'.
[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 && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `PV9772YU'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `D1VATWNZ'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `9BFBX8MF'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `426VF0Y4'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.021s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `ZZ9E84EA'.
[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 0.052s. 4 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `UUN78J70'.
[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 4.351s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
10.07 ns
ops over time/get:
99.31 M/s
time per op/incr:
143.23 ns
ops over time/incr:
6.98 M/s
time per op/push & pop:
121.17 ns
ops over time/push & pop:
8.25 M/s
time per op/cas int:
83.50 ns
ops over time/cas int:
11.98 M/s
time per op/xchg int:
99.42 ns
ops over time/xchg int:
10.06 M/s
time per op/swap:
96.36 ns
ops over time/swap:
10.38 M/s
Kcas Xt:
time per transaction/0 loc tx:
122.01 ns
transactions over time/0 loc tx:
8.20 M/s
time per transaction/1 loc tx:
266.26 ns
transactions over time/1 loc tx:
3.76 M/s
time per transaction/2 loc tx:
658.78 ns
transactions over time/2 loc tx:
1.52 M/s
time per transaction/4 loc tx:
880.52 ns
transactions over time/4 loc tx:
1.14 M/s
time per transaction/8 loc tx:
1845.78 ns
transactions over time/8 loc tx:
0.54 M/s
Kcas Xt Leftist_heap (unscalable):
time per operation/1 worker, 10 preload:
2653.24 ns
operations over time/1 worker, 10 preload:
0.38 M/s
time per operation/2 workers, 10 preload:
6905.29 ns
operations over time/2 workers, 10 preload:
0.29 M/s
time per operation/4 workers, 10 preload:
24759.28 ns
operations over time/4 workers, 10 preload:
0.16 M/s
time per operation/1 worker, 100 preload:
5396.48 ns
operations over time/1 worker, 100 preload:
0.19 M/s
time per operation/2 workers, 100 preload:
6749.82 ns
operations over time/2 workers, 100 preload:
0.30 M/s
time per operation/4 workers, 100 preload:
38148.65 ns
operations over time/4 workers, 100 preload:
0.10 M/s
time per operation/1 worker, 1000 preload:
10871.41 ns
operations over time/1 worker, 1000 preload:
0.09 M/s
time per operation/2 workers, 1000 preload:
19274.89 ns
operations over time/2 workers, 1000 preload:
0.10 M/s
time per operation/4 workers, 1000 preload:
110681.73 ns
operations over time/4 workers, 1000 preload:
0.04 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
26.77 ns
transactions over time/0 loc tx:
37.35 M/s
time per transaction/1 loc tx:
136.44 ns
transactions over time/1 loc tx:
7.33 M/s
time per transaction/2 loc tx:
283.26 ns
transactions over time/2 loc tx:
3.53 M/s
time per transaction/4 loc tx:
332.98 ns
transactions over time/4 loc tx:
3.00 M/s
time per transaction/8 loc tx:
668.19 ns
transactions over time/8 loc tx:
1.50 M/s
Kcas parallel CMP:
time per transaction/1 worker:
684.03 ns
transactions over time/1 worker:
1.46 M/s
time per transaction/2 workers:
627.08 ns
transactions over time/2 workers:
3.19 M/s
time per transaction/4 workers:
2559.39 ns
transactions over time/4 workers:
1.56 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
99.16 ns
operations over time/1 worker, 0% reads:
10.09 M/s
time per operation/2 workers, 0% reads:
204.93 ns
operations over time/2 workers, 0% reads:
9.76 M/s
time per operation/4 workers, 0% reads:
472.95 ns
operations over time/4 workers, 0% reads:
8.46 M/s
Kcas_data Dllist:
time per message/one domain:
1968.52 ns
messages over time/one domain:
0.51 M/s
time per message/1 nb adder, 1 nb taker:
2928.31 ns
messages over time/1 nb adder, 1 nb taker:
0.68 M/s
time per message/1 nb adder, 2 nb takers:
8743.73 ns
messages over time/1 nb adder, 2 nb takers:
0.34 M/s
time per message/2 nb adders, 1 nb taker:
6650.00 ns
messages over time/2 nb adders, 1 nb taker:
0.45 M/s
time per message/2 nb adders, 2 nb takers:
11722.72 ns
messages over time/2 nb adders, 2 nb takers:
0.34 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
232.94 ns
operations over time/1 worker, 90% reads:
4.29 M/s
time per operation/2 workers, 90% reads:
336.32 ns
operations over time/2 workers, 90% reads:
5.95 M/s
time per operation/4 workers, 90% reads:
980.48 ns
operations over time/4 workers, 90% reads:
4.08 M/s
time per operation/1 worker, 50% reads:
630.70 ns
operations over time/1 worker, 50% reads:
1.59 M/s
time per operation/2 workers, 50% reads:
870.24 ns
operations over time/2 workers, 50% reads:
2.30 M/s
time per operation/4 workers, 50% reads:
2345.44 ns
operations over time/4 workers, 50% reads:
1.71 M/s
time per operation/1 worker, 10% reads:
1126.57 ns
operations over time/1 worker, 10% reads:
0.89 M/s
time per operation/2 workers, 10% reads:
1164.43 ns
operations over time/2 workers, 10% reads:
1.72 M/s
time per operation/4 workers, 10% reads:
2902.17 ns
operations over time/4 workers, 10% reads:
1.38 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
639.39 ns
messages over time/1 nb adder, 1 nb taker:
3.13 M/s
time per message/1 nb adder, 1 taker:
219.90 ns
messages over time/1 nb adder, 1 taker:
9.10 M/s
time per message/1 nb adder, 2 nb takers:
1375.97 ns
messages over time/1 nb adder, 2 nb takers:
2.18 M/s
time per message/1 nb adder, 2 takers:
1372.08 ns
messages over time/1 nb adder, 2 takers:
2.19 M/s
time per message/1 adder, 1 nb taker:
1014.63 ns
messages over time/1 adder, 1 nb taker:
1.97 M/s
time per message/1 adder, 1 taker:
1559.16 ns
messages over time/1 adder, 1 taker:
1.28 M/s
time per message/1 adder, 2 nb takers:
1091.10 ns
messages over time/1 adder, 2 nb takers:
2.75 M/s
time per message/1 adder, 2 takers:
1589.45 ns
messages over time/1 adder, 2 takers:
1.89 M/s
time per message/2 nb adders, 1 nb taker:
530.00 ns
messages over time/2 nb adders, 1 nb taker:
5.66 M/s
time per message/2 nb adders, 1 taker:
1061.84 ns
messages over time/2 nb adders, 1 taker:
2.83 M/s
time per message/2 nb adders, 2 nb takers:
930.21 ns
messages over time/2 nb adders, 2 nb takers:
4.30 M/s
time per message/2 nb adders, 2 takers:
949.41 ns
messages over time/2 nb adders, 2 takers:
4.21 M/s
time per message/2 adders, 1 nb taker:
1173.07 ns
messages over time/2 adders, 1 nb taker:
2.56 M/s
time per message/2 adders, 1 taker:
1915.60 ns
messages over time/2 adders, 1 taker:
1.57 M/s
time per message/2 adders, 2 nb takers:
3462.33 ns
messages over time/2 adders, 2 nb takers:
1.16 M/s
time per message/2 adders, 2 takers:
4235.27 ns
messages over time/2 adders, 2 takers:
0.94 M/s
Kcas_data Queue:
time per message/one domain:
298.76 ns
messages over time/one domain:
3.35 M/s
time per message/1 nb adder, 1 nb taker:
745.77 ns
messages over time/1 nb adder, 1 nb taker:
2.68 M/s
time per message/1 nb adder, 1 taker:
692.25 ns
messages over time/1 nb adder, 1 taker:
2.89 M/s
time per message/1 nb adder, 2 nb takers:
1926.45 ns
messages over time/1 nb adder, 2 nb takers:
1.56 M/s
time per message/1 nb adder, 2 takers:
2077.60 ns
messages over time/1 nb adder, 2 takers:
1.44 M/s
time per message/2 nb adders, 1 nb taker:
1347.27 ns
messages over time/2 nb adders, 1 nb taker:
2.23 M/s
time per message/2 nb adders, 1 taker:
885.91 ns
messages over time/2 nb adders, 1 taker:
3.39 M/s
time per message/2 nb adders, 2 nb takers:
2544.10 ns
messages over time/2 nb adders, 2 nb takers:
1.57 M/s
time per message/2 nb adders, 2 takers:
1521.07 ns
messages over time/2 nb adders, 2 takers:
2.63 M/s
Kcas_data Stack:
time per message/one domain:
327.37 ns
messages over time/one domain:
3.05 M/s
time per message/1 nb adder, 1 nb taker:
504.77 ns
messages over time/1 nb adder, 1 nb taker:
3.96 M/s
time per message/1 nb adder, 1 taker:
314.04 ns
messages over time/1 nb adder, 1 taker:
6.37 M/s
time per message/1 nb adder, 2 nb takers:
702.14 ns
messages over time/1 nb adder, 2 nb takers:
4.27 M/s
time per message/1 nb adder, 2 takers:
646.94 ns
messages over time/1 nb adder, 2 takers:
4.64 M/s
time per message/2 nb adders, 1 nb taker:
1406.77 ns
messages over time/2 nb adders, 1 nb taker:
2.13 M/s
time per message/2 nb adders, 1 taker:
1035.35 ns
messages over time/2 nb adders, 1 taker:
2.90 M/s
time per message/2 nb adders, 2 nb takers:
1601.87 ns
messages over time/2 nb adders, 2 nb takers:
2.50 M/s
time per message/2 nb adders, 2 takers:
1657.37 ns
messages over time/2 nb adders, 2 takers:
2.41 M/s
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 3042425071265989293
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 17.9s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 4520810782446688294
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 29.5s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1112532617835638548
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 14.8s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 559091311897079434
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 18.3s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 1838974298305891091
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 31.2s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 1004063673162155666
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 13.6s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 3017362904058175720
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 17.5s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 1324103269303220209
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 31.2s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 1812406528965339992
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 16.5s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2249417629479292897
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 19.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 3028581405822443098
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 31.1s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 4196408957780282075
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 15.3s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 4269217929876988968
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 18.5s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2183472872860183335
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 34.8s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 1827068925348602356
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 19.4s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 2746091513467249355
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 18.4s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1790177128864951719
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 34.7s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 3573738070324052883
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 20.2s Hashtbl parallel
================================================================================
success (ran 2 tests)
2024-09-18 16:47.28 ---> saved as "ed9a61cf79824c8e7eb19b17ba40062e60f4c7e80648cd02f7150d9ab8d4857d"
Job succeeded
2024-09-18 16:47.29: Job succeeded