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-ppc64:debian-12-4.14_ppc64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991
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:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991
# debian-12-4.14_ppc64_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-ppc64.1 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:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991-debian-12-4.14_ppc64_opam-2.2-39955f1e675dd3d9dd312f39ab67baa4"
2024-10-18 17:21.14: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991)
(comment debian-12-4.14_ppc64_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-ppc64.1 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 17:21.14: Got resource from pool OCluster
Building on orithia.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:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991' locally
docker.io/ocaml/opam@sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991: Pulling from ocaml/opam
Digest: sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991
Status: Downloaded newer image for ocaml/opam@sha256:b6e28e73deca6f798ac7030d958d45347b1628980006ea899784bd6d4f619991
2024-10-18 17:21.15 ---> using "9ee8dd0c675aad504f591e78234a54edff10abcc488d39602f96339919a8cded" from cache
/: (comment debian-12-4.14_ppc64_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 17:21.15 ---> using "96facf533f4fae8db10df129619ee931141fccadb840fa0a1b3c73b8018b98c5" 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 17:21.15 ---> using "f595a04b30f5e078ec41736df233d12b3000aab3369ec8322a3523c5d7f5f629" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-45-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-18 17:21.15 ---> using "aa4c1eddb97c4bdec311d2fb89c8efb2973316a246b901a1f0928d65208be3ae" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:21.15 ---> using "f7870ea53167abe022385d0c004291ea5168f018525d2971ed6afd5219c427e8" 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 17:22.05 ---> saved as "3d8cea81bc7b088bfd71981272010b65ff7ae3da5bbdeb744953812f24ec2359"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 17:22.06 ---> saved as "c5141518a75ed52c8f166cdb486e9d280fc07c36fa47655d8ea30d622f5a5569"
/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 17:22.11 ---> saved as "829592a62d6cf007cfef12bc627da7b84e526a387f1184122b91d8e938a0e187"
/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-ppc64.1 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 ppc64el Packages.diff/Index [11.7 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main ppc64el Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1113 B]
- Get:5 http://deb.debian.org/debian bookworm-updates/main ppc64el Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1113 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main ppc64el Packages [180 kB]
- Fetched 296 kB in 0s (767 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-ppc64 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 17:22.29 ---> saved as "f5d588cd3d92be0e475835bccccb384dc7a8689992d5fbce8bd68a5a52327930"
/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-ppc64 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 astring.0.8.5 (cached)
-> retrieved backoff.0.1.1 (cached)
-> retrieved camlp-streams.5.0.1 (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 multicore-magic.2.3.0 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.9 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved dune.3.16.0 (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 seq.base (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved result.1.5 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> 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)
-> retrieved yojson.2.2.2 (cached)
-> 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 backoff.0.1.1
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed domain_shims.0.1.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.9
-> installed psq.0.2.1
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed ocaml-syntax-shims.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed domain-local-await.1.0.1
-> installed re.1.12.0
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed qcheck-stm.0.4
-> installed multicore-bench.0.1.7
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:24.09 ---> saved as "9c8c5fbf11a449d3b89ac907d900681f703645b3a96217140c81dca30fefebf1"
/src: (copy (src .) (dst /src))
2024-10-18 17:24.21 ---> saved as "36219dbcb68bab2ed81e5bc3813a45d0e85ea7cf2cfdc526215cf3037b737c2f"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `1Q1DQYUC'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `M23OLXYL'.
[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 0.006s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `1QOXKCJ9'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `1N0K13SQ'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.022s. 1 test run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `KTA80HL9'.
[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 0.035s. 4 tests run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `AE5DKO1U'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `UXR2G5DL'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.014s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `8X5LI01Z'.
[OK] non linearizable xt 0
[OK] set 0
[OK] no skew xt 0
[OK] get seq xt 0
[OK] stress xt 0
[OK] is_in_log 0
[OK] updates 0
[OK] post commit 0
[OK] blocking 0
[OK] no unnecessary wakeups 0
[OK] pediodic validation 0
[OK] explicit validation 0
[OK] rollback 0
[OK] call 0
[OK] mode 0
[OK] xt 0
[OK] timeout (non-deterministic) 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Kcas'.
Test Successful in 1.559s. 17 tests run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `3BGDR41Y'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.232s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
12.47 M/s
ops over time/get:
36.19 M/s
ops over time/incr:
9.63 M/s
ops over time/push & pop:
6.88 M/s
ops over time/swap:
7.79 M/s
ops over time/xchg int:
9.35 M/s
time per op/cas int:
80.21 ns
time per op/get:
27.63 ns
time per op/incr:
103.88 ns
time per op/push & pop:
145.32 ns
time per op/swap:
128.32 ns
time per op/xchg int:
106.92 ns
Kcas Xt:
time per transaction/0 loc tx:
64.30 ns
time per transaction/1 loc tx:
223.68 ns
time per transaction/2 loc tx:
625.88 ns
time per transaction/4 loc tx:
1312.47 ns
time per transaction/8 loc tx:
1376.11 ns
transactions over time/0 loc tx:
15.55 M/s
transactions over time/1 loc tx:
4.47 M/s
transactions over time/2 loc tx:
1.60 M/s
transactions over time/4 loc tx:
0.76 M/s
transactions over time/8 loc tx:
0.73 M/s
Kcas Xt Leftist_heap (unscalable):
operations over time/1 worker, 1000 preload:
0.05 M/s
operations over time/1 worker, 100 preload:
0.16 M/s
operations over time/1 worker, 10 preload:
0.34 M/s
operations over time/2 workers, 1000 preload:
0.06 M/s
operations over time/2 workers, 100 preload:
0.17 M/s
operations over time/2 workers, 10 preload:
0.31 M/s
operations over time/4 workers, 1000 preload:
0.05 M/s
operations over time/4 workers, 100 preload:
0.14 M/s
operations over time/4 workers, 10 preload:
0.33 M/s
time per operation/1 worker, 1000 preload:
19031.07 ns
time per operation/1 worker, 100 preload:
6252.45 ns
time per operation/1 worker, 10 preload:
2954.58 ns
time per operation/2 workers, 1000 preload:
31456.45 ns
time per operation/2 workers, 100 preload:
11483.49 ns
time per operation/2 workers, 10 preload:
6431.99 ns
time per operation/4 workers, 1000 preload:
75552.80 ns
time per operation/4 workers, 100 preload:
27761.43 ns
time per operation/4 workers, 10 preload:
12166.43 ns
Kcas Xt read-only:
time per transaction/0 loc tx:
92.38 ns
time per transaction/1 loc tx:
214.33 ns
time per transaction/2 loc tx:
428.01 ns
time per transaction/4 loc tx:
818.71 ns
time per transaction/8 loc tx:
956.51 ns
transactions over time/0 loc tx:
10.82 M/s
transactions over time/1 loc tx:
4.67 M/s
transactions over time/2 loc tx:
2.34 M/s
transactions over time/4 loc tx:
1.22 M/s
transactions over time/8 loc tx:
1.05 M/s
Kcas parallel CMP:
time per transaction/1 worker:
694.83 ns
time per transaction/2 workers:
1304.06 ns
time per transaction/4 workers:
2425.49 ns
transactions over time/1 worker:
1.44 M/s
transactions over time/2 workers:
1.53 M/s
transactions over time/4 workers:
1.65 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
8.85 M/s
operations over time/2 workers, 0% reads:
8.33 M/s
operations over time/4 workers, 0% reads:
8.80 M/s
time per operation/1 worker, 0% reads:
112.97 ns
time per operation/2 workers, 0% reads:
239.99 ns
time per operation/4 workers, 0% reads:
454.70 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
0.77 M/s
messages over time/1 nb adder, 2 nb takers:
0.94 M/s
messages over time/2 nb adders, 1 nb taker:
0.61 M/s
messages over time/2 nb adders, 2 nb takers:
0.54 M/s
messages over time/one domain:
0.36 M/s
time per message/1 nb adder, 1 nb taker:
2589.27 ns
time per message/1 nb adder, 2 nb takers:
3198.62 ns
time per message/2 nb adders, 1 nb taker:
4934.98 ns
time per message/2 nb adders, 2 nb takers:
7401.83 ns
time per message/one domain:
2770.37 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
0.59 M/s
operations over time/1 worker, 50% reads:
1.00 M/s
operations over time/1 worker, 90% reads:
2.53 M/s
operations over time/2 workers, 10% reads:
0.98 M/s
operations over time/2 workers, 50% reads:
0.98 M/s
operations over time/2 workers, 90% reads:
2.65 M/s
operations over time/4 workers, 10% reads:
0.75 M/s
operations over time/4 workers, 50% reads:
1.00 M/s
operations over time/4 workers, 90% reads:
2.15 M/s
time per operation/1 worker, 10% reads:
1680.69 ns
time per operation/1 worker, 50% reads:
1001.90 ns
time per operation/1 worker, 90% reads:
394.61 ns
time per operation/2 workers, 10% reads:
2042.15 ns
time per operation/2 workers, 50% reads:
2036.31 ns
time per operation/2 workers, 90% reads:
754.63 ns
time per operation/4 workers, 10% reads:
5365.71 ns
time per operation/4 workers, 50% reads:
4005.87 ns
time per operation/4 workers, 90% reads:
1860.98 ns
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
0.02 M/s
messages over time/1 adder, 1 taker:
0.02 M/s
messages over time/1 adder, 2 nb takers:
0.03 M/s
messages over time/1 adder, 2 takers:
0.02 M/s
messages over time/1 nb adder, 1 nb taker:
0.03 M/s
messages over time/1 nb adder, 1 taker:
0.02 M/s
messages over time/1 nb adder, 2 nb takers:
0.02 M/s
messages over time/1 nb adder, 2 takers:
0.02 M/s
messages over time/2 adders, 1 nb taker:
0.02 M/s
messages over time/2 adders, 1 taker:
0.02 M/s
messages over time/2 adders, 2 nb takers:
0.02 M/s
messages over time/2 adders, 2 takers:
0.02 M/s
messages over time/2 nb adders, 1 nb taker:
0.02 M/s
messages over time/2 nb adders, 1 taker:
0.02 M/s
messages over time/2 nb adders, 2 nb takers:
0.02 M/s
messages over time/2 nb adders, 2 takers:
0.02 M/s
time per message/1 adder, 1 nb taker:
102967.95 ns
time per message/1 adder, 1 taker:
121659.71 ns
time per message/1 adder, 2 nb takers:
114186.25 ns
time per message/1 adder, 2 takers:
133300.42 ns
time per message/1 nb adder, 1 nb taker:
79539.57 ns
time per message/1 nb adder, 1 taker:
92384.59 ns
time per message/1 nb adder, 2 nb takers:
126935.38 ns
time per message/1 nb adder, 2 takers:
155774.99 ns
time per message/2 adders, 1 nb taker:
128990.76 ns
time per message/2 adders, 1 taker:
166317.00 ns
time per message/2 adders, 2 nb takers:
177558.80 ns
time per message/2 adders, 2 takers:
173298.16 ns
time per message/2 nb adders, 1 nb taker:
127819.29 ns
time per message/2 nb adders, 1 taker:
138554.83 ns
time per message/2 nb adders, 2 nb takers:
187285.91 ns
time per message/2 nb adders, 2 takers:
194015.34 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
5.39 M/s
messages over time/1 nb adder, 1 taker:
5.09 M/s
messages over time/1 nb adder, 2 nb takers:
4.63 M/s
messages over time/1 nb adder, 2 takers:
4.91 M/s
messages over time/2 nb adders, 1 nb taker:
4.85 M/s
messages over time/2 nb adders, 1 taker:
5.46 M/s
messages over time/2 nb adders, 2 nb takers:
4.84 M/s
messages over time/2 nb adders, 2 takers:
4.63 M/s
messages over time/one domain:
2.68 M/s
time per message/1 nb adder, 1 nb taker:
371.08 ns
time per message/1 nb adder, 1 taker:
392.78 ns
time per message/1 nb adder, 2 nb takers:
647.75 ns
time per message/1 nb adder, 2 takers:
610.58 ns
time per message/2 nb adders, 1 nb taker:
618.11 ns
time per message/2 nb adders, 1 taker:
549.48 ns
time per message/2 nb adders, 2 nb takers:
826.40 ns
time per message/2 nb adders, 2 takers:
864.06 ns
time per message/one domain:
372.46 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
4.65 M/s
messages over time/1 nb adder, 1 taker:
4.56 M/s
messages over time/1 nb adder, 2 nb takers:
4.13 M/s
messages over time/1 nb adder, 2 takers:
4.28 M/s
messages over time/2 nb adders, 1 nb taker:
4.77 M/s
messages over time/2 nb adders, 1 taker:
5.32 M/s
messages over time/2 nb adders, 2 nb takers:
4.06 M/s
messages over time/2 nb adders, 2 takers:
4.34 M/s
messages over time/one domain:
3.47 M/s
time per message/1 nb adder, 1 nb taker:
429.67 ns
time per message/1 nb adder, 1 taker:
438.95 ns
time per message/1 nb adder, 2 nb takers:
727.62 ns
time per message/1 nb adder, 2 takers:
701.65 ns
time per message/2 nb adders, 1 nb taker:
629.37 ns
time per message/2 nb adders, 1 taker:
564.19 ns
time per message/2 nb adders, 2 nb takers:
987.96 ns
time per message/2 nb adders, 2 takers:
921.47 ns
time per message/one domain:
288.46 ns
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2729243742649672149
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 5.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4095726943329731055
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 13.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2503879843844473906
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 42.8s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 650776496917203678
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 4.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1209656711684383383
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 9.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4137946107758702706
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 27.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3000229282247339239
generated error fail pass / total time test name
[✓] 99 0 0 99 / 99 0.0s Hashtbl sequential
[✓] 99 0 0 99 / 99 21.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 939386093315861304
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 4.7s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3197594492897499617
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 11.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2387832746372103568
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 39.2s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2765899549850698133
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 7.5s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 748778730413617451
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 3.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3589040154686111594
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 7.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3698278409873785604
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 27.1s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 517055734185765460
generated error fail pass / total time test name
[✓] 126 0 0 126 / 126 0.0s Queue sequential
[✓] 126 0 0 126 / 126 27.1s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 765814562288764903
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 4.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3057162554871336618
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[ ] 26 0 0 26 / 6[✓] 64 0 0 64 / 64 8.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 775079094994238563
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 25.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3318261483106089935
generated error fail pass / total time test name
[✓] 129 0 0 129 / 129 0.0s Stack sequential
[✓] 129 0 0 129 / 129 25.4s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 3734133446654183092
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.1s Accumulator sequential
[✓] 32 0 0 32 / 32 4.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2290257711167595037
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 7.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3631187834443316999
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 19.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 328440566987755385
generated error fail pass / total time test name
[✓] 217 0 0 217 / 217 0.0s Accumulator sequential
[✓] 217 0 0 217 / 217 44.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
2024-10-18 17:25.48 ---> saved as "ff57b3b3180d1e8f381926f83dfd79781b2a0434d74e06f1b787bfade32518a2"
Job succeeded
2024-10-18 17:25.48: Job succeeded