2024-08-29 11:24.14: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/main (780e50ee0925f7d0246a5fa6a60f40b8844580fd) (linux-arm64:debian-12-4.14_arm32_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "main" && cd "kcas" && git reset --hard 780e50ee
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936
# debian-12-4.14_arm32_opam-2.2
USER 1000:1000
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-arm32.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.11.0 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
2024-08-29 11:24.14: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936-debian-12-4.14_arm32_opam-2.2-cf8090c7bd43097c6dc6c9820cad32c9"
2024-08-29 11:24.14: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936)
(comment debian-12-4.14_arm32_opam-2.2)
(user (uid 1000) (gid 1000))
(shell /usr/bin/linux32 /bin/sh -c)
(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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-arm32.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.11.0 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"))
)
2024-08-29 11:24.14: Waiting for resource in pool OCluster
2024-08-29 11:24.14: Waiting for worker…
2024-08-29 11:24.14: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
HEAD is now at 0ba3c16 Upgrade dependencies
HEAD is now at 780e50e Upgrade dependencies
(from ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936' locally
docker.io/ocaml/opam@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936: Pulling from ocaml/opam
c9a96e790836: Pulling fs layer
c9a96e790836: Verifying Checksum
c9a96e790836: Download complete
c9a96e790836: Pull complete
Digest: sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936
Status: Downloaded newer image for ocaml/opam@sha256:9d0f8968655ab2b92c8eb169a39e35060fd82b86d2cf93255651ec717c425936
WARNING: The requested image's platform (linux/arm/v7) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
2024-08-29 11:24.15 ---> using "4827b6c42226db49017c2da1ce9e6975dca7109118a054cd200a2fc92407eaa8" from cache
/: (comment debian-12-4.14_arm32_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (shell /usr/bin/linux32 /bin/sh -c)
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-08-29 11:24.15 ---> using "15954df466d643229f81464ffd9b194a2c44b80eede4843b9523ca35cbe8e3a8" 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.
Continue? [y/n] y
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.
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-08-29 11:24.15 ---> using "b2d535f597391844b96dd9e4c428624f22e31d61cd833661ba9d718c67d7d7af" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-117-generic
The OCaml toplevel, version 4.14.2
2.2.0
2024-08-29 11:24.15 ---> using "227f9034122caf4fdca8c2916784f8bf42c0fab9be578c2a6524eb2f6e5c6353" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-08-29 11:24.15 ---> using "994104e3365203b841b831c03c50b6930aeb5653fd929f694c5b4268a30f4d79" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
7c4ff52ef3..2c6ced5ce1 master -> origin/master
2c6ced5ce1 Merge pull request #26448 from avsm/upper-mdx
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
default (at file:///home/opam/opam-repository):
[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)
The following actions will be performed:
=== upgrade 1 package
- upgrade opam-depext 1.2.1-1 to 1.2.3
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved opam-depext.1.2.3 (cached)
-> removed opam-depext.1.2.1-1
-> installed opam-depext.1.2.3
Done.
<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment
2024-08-29 11:24.15 ---> using "2618a71903f2c5d4e467687c310ce8ba492154c1e722ebe78d8c07ea002cd48a" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-08-29 11:24.15 ---> using "ad687686ceb9a3753357e8d9377b6d20628650cc81298af166e9ac73e2fe864c" 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)
2024-08-29 11:24.15 ---> using "f2cfbf9ef5aac5ada730beacb26d09eff391218e7bafc20e57c24528a26cfc2c" from cache
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-arm32.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.11.0 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-security bookworm-security/main armhf Packages [172 kB]
- Fetched 276 kB in 0s (603 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas_data.dev] synchronised (no changes)
[kcas.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-arm32 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).
2024-08-29 11:24.15 ---> using "d5b36dc4338792af8e9b1002eee0ffe3742eafe1dbcdcf28ebeacf052653eddf" 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-arm32 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 0.1.0
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install cppo 1.6.9
- 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 2.0.0
- install multicore-bench 0.1.4
- 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 0.3
- install qcheck-stm 0.3
- install re 1.11.0
- 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 astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cppo.1.6.9 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved multicore-bench.0.1.4 (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 ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved seq.base (cached)
-> retrieved re.1.11.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.0.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed domain_shims.0.1.0
-> installed psq.0.2.1
-> installed ocaml-version.3.6.8
-> installed result.1.5
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.0
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed qcheck-core.0.22
-> installed re.1.11.0
-> installed cppo.1.6.9
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed qcheck-stm.0.3
-> installed multicore-bench.0.1.4
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-08-29 11:24.15 ---> using "cdb5eec7035799ba117b9474ef394ed34843c68bafc6b3faca071f0a89baab71" from cache
/src: (copy (src .) (dst /src))
2024-08-29 11:24.15 ---> using "131069c72624958aa92c0c994033bc2c13e231a82912b746f898eda6dffd770d" from cache
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `3BFRN0E9'.
[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 && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `7H5G6OEV'.
[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 `GHCYRQ44'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `U9YDSXJ6'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.001s. 3 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `6BWHYKI9'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `5EGVW58R'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `GRJP8UXX'.
[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 0.002s. 4 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `CYERW4LD'.
[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 0.771s. 17 tests run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `38OZPKNU'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 1.102s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
3.73 ns
ops over time/get:
268.24 M/s
time per op/incr:
16.88 ns
ops over time/incr:
59.24 M/s
time per op/push & pop:
18.10 ns
ops over time/push & pop:
55.26 M/s
time per op/cas int:
12.82 ns
ops over time/cas int:
78.03 M/s
time per op/xchg int:
13.02 ns
ops over time/xchg int:
76.83 M/s
time per op/swap:
19.31 ns
ops over time/swap:
51.78 M/s
Kcas Xt:
time per transaction/0 loc tx:
11.76 ns
transactions over time/0 loc tx:
85.01 M/s
time per transaction/1 loc tx:
42.87 ns
transactions over time/1 loc tx:
23.33 M/s
time per transaction/2 loc tx:
94.02 ns
transactions over time/2 loc tx:
10.64 M/s
time per transaction/4 loc tx:
166.14 ns
transactions over time/4 loc tx:
6.02 M/s
time per transaction/8 loc tx:
341.07 ns
transactions over time/8 loc tx:
2.93 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
12.31 ns
transactions over time/0 loc tx:
81.23 M/s
time per transaction/1 loc tx:
27.94 ns
transactions over time/1 loc tx:
35.79 M/s
time per transaction/2 loc tx:
54.34 ns
transactions over time/2 loc tx:
18.40 M/s
time per transaction/4 loc tx:
93.60 ns
transactions over time/4 loc tx:
10.68 M/s
time per transaction/8 loc tx:
179.40 ns
transactions over time/8 loc tx:
5.57 M/s
Kcas parallel CMP:
time per transaction/1 worker:
100.08 ns
transactions over time/1 worker:
9.99 M/s
time per transaction/2 workers:
219.24 ns
transactions over time/2 workers:
9.12 M/s
time per transaction/4 workers:
992.46 ns
transactions over time/4 workers:
4.03 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
18.58 ns
operations over time/1 worker, 0% reads:
53.83 M/s
time per operation/2 workers, 0% reads:
48.92 ns
operations over time/2 workers, 0% reads:
40.88 M/s
time per operation/4 workers, 0% reads:
184.78 ns
operations over time/4 workers, 0% reads:
21.65 M/s
Kcas_data Dllist:
time per message/one domain:
434.14 ns
messages over time/one domain:
2.30 M/s
time per message/1 nb adder, 1 nb taker:
1140.62 ns
messages over time/1 nb adder, 1 nb taker:
1.75 M/s
time per message/1 nb adder, 2 nb takers:
1380.02 ns
messages over time/1 nb adder, 2 nb takers:
2.17 M/s
time per message/2 nb adders, 1 nb taker:
1953.02 ns
messages over time/2 nb adders, 1 nb taker:
1.54 M/s
time per message/2 nb adders, 2 nb takers:
2594.03 ns
messages over time/2 nb adders, 2 nb takers:
1.54 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
147.79 ns
operations over time/1 worker, 90% reads:
6.77 M/s
time per operation/2 workers, 90% reads:
342.34 ns
operations over time/2 workers, 90% reads:
5.84 M/s
time per operation/4 workers, 90% reads:
1043.01 ns
operations over time/4 workers, 90% reads:
3.84 M/s
time per operation/1 worker, 50% reads:
268.14 ns
operations over time/1 worker, 50% reads:
3.73 M/s
time per operation/2 workers, 50% reads:
430.91 ns
operations over time/2 workers, 50% reads:
4.64 M/s
time per operation/4 workers, 50% reads:
2075.04 ns
operations over time/4 workers, 50% reads:
1.93 M/s
time per operation/1 worker, 10% reads:
282.60 ns
operations over time/1 worker, 10% reads:
3.54 M/s
time per operation/2 workers, 10% reads:
730.01 ns
operations over time/2 workers, 10% reads:
2.74 M/s
time per operation/4 workers, 10% reads:
1791.91 ns
operations over time/4 workers, 10% reads:
2.23 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
20090.20 ns
messages over time/1 nb adder, 1 nb taker:
0.10 M/s
time per message/1 nb adder, 1 taker:
17924.20 ns
messages over time/1 nb adder, 1 taker:
0.11 M/s
time per message/1 nb adder, 2 nb takers:
36928.45 ns
messages over time/1 nb adder, 2 nb takers:
0.08 M/s
time per message/1 nb adder, 2 takers:
34270.40 ns
messages over time/1 nb adder, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
20086.20 ns
messages over time/1 adder, 1 nb taker:
0.10 M/s
time per message/1 adder, 1 taker:
19674.20 ns
messages over time/1 adder, 1 taker:
0.10 M/s
time per message/1 adder, 2 nb takers:
37156.38 ns
messages over time/1 adder, 2 nb takers:
0.08 M/s
time per message/1 adder, 2 takers:
33447.38 ns
messages over time/1 adder, 2 takers:
0.09 M/s
time per message/2 nb adders, 1 nb taker:
36126.40 ns
messages over time/2 nb adders, 1 nb taker:
0.08 M/s
time per message/2 nb adders, 1 taker:
35900.40 ns
messages over time/2 nb adders, 1 taker:
0.08 M/s
time per message/2 nb adders, 2 nb takers:
51114.70 ns
messages over time/2 nb adders, 2 nb takers:
0.08 M/s
time per message/2 nb adders, 2 takers:
52124.50 ns
messages over time/2 nb adders, 2 takers:
0.08 M/s
time per message/2 adders, 1 nb taker:
36480.38 ns
messages over time/2 adders, 1 nb taker:
0.08 M/s
time per message/2 adders, 1 taker:
39031.40 ns
messages over time/2 adders, 1 taker:
0.08 M/s
time per message/2 adders, 2 nb takers:
52072.55 ns
messages over time/2 adders, 2 nb takers:
0.08 M/s
time per message/2 adders, 2 takers:
43327.48 ns
messages over time/2 adders, 2 takers:
0.09 M/s
Kcas_data Queue:
time per message/one domain:
113.12 ns
messages over time/one domain:
8.84 M/s
time per message/1 nb adder, 1 nb taker:
225.92 ns
messages over time/1 nb adder, 1 nb taker:
8.85 M/s
time per message/1 nb adder, 1 taker:
140.12 ns
messages over time/1 nb adder, 1 taker:
14.28 M/s
time per message/1 nb adder, 2 nb takers:
276.00 ns
messages over time/1 nb adder, 2 nb takers:
10.87 M/s
time per message/1 nb adder, 2 takers:
283.04 ns
messages over time/1 nb adder, 2 takers:
10.60 M/s
time per message/2 nb adders, 1 nb taker:
364.81 ns
messages over time/2 nb adders, 1 nb taker:
8.22 M/s
time per message/2 nb adders, 1 taker:
371.68 ns
messages over time/2 nb adders, 1 taker:
8.07 M/s
time per message/2 nb adders, 2 nb takers:
591.85 ns
messages over time/2 nb adders, 2 nb takers:
6.76 M/s
time per message/2 nb adders, 2 takers:
586.48 ns
messages over time/2 nb adders, 2 takers:
6.82 M/s
Kcas_data Stack:
time per message/one domain:
61.88 ns
messages over time/one domain:
16.16 M/s
time per message/1 nb adder, 1 nb taker:
211.52 ns
messages over time/1 nb adder, 1 nb taker:
9.46 M/s
time per message/1 nb adder, 1 taker:
235.04 ns
messages over time/1 nb adder, 1 taker:
8.51 M/s
time per message/1 nb adder, 2 nb takers:
323.61 ns
messages over time/1 nb adder, 2 nb takers:
9.27 M/s
time per message/1 nb adder, 2 takers:
276.24 ns
messages over time/1 nb adder, 2 takers:
10.86 M/s
time per message/2 nb adders, 1 nb taker:
332.48 ns
messages over time/2 nb adders, 1 nb taker:
9.02 M/s
time per message/2 nb adders, 1 taker:
358.65 ns
messages over time/2 nb adders, 1 taker:
8.36 M/s
time per message/2 nb adders, 2 nb takers:
491.29 ns
messages over time/2 nb adders, 2 nb takers:
8.14 M/s
time per message/2 nb adders, 2 takers:
535.28 ns
messages over time/2 nb adders, 2 takers:
7.47 M/s
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 371631247
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Stack sequential
[✓] 1000 0 0 1000 / 1000 63.0s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 227587054
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 65.8s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 418291025
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Hashtbl sequential
[ ] 501 0
[✓] 1000 0 0 1000 / 1000 68.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 138281342
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Queue sequential
[✓] 1000 0 0 1000 / 1000 68.9s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 301792722
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Dllist sequential
[✓] 1000 0 0 1000 / 1000 70.7s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 529629872
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Hashtbl_with_order sequential
[ ] 932 0 0 932 / 1000 69.6s Hashtbl_with_order concurr
[✓] 1000 0 0 1000 / 1000 74.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-08-29 11:24.15 ---> using "c03e7075b849e4684039ea7e0646b05b6f1d57cae9ba905343571097933f2a85" from cache
Job succeeded
2024-08-29 11:24.18: Job succeeded