2024-09-16 10:07.34: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/two-stack-queue (e4fe282660e216ba9ede91c8363b59b3c6581754) (linux-x86_64:ubuntu-22.04-5.2_opam-2.2)
Base: ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "two-stack-queue" && cd "kcas" && git reset --hard e4fe2826
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c
# ubuntu-22.04-5.2_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && 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.0.3 qcheck-stm.0.3 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
2024-09-16 10:07.34: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c-ubuntu-22.04-5.2_opam-2.2-53070e83be93da8c4c2bf3524393b500"
2024-09-16 10:07.34: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c)
(comment ubuntu-22.04-5.2_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && 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.0.3 qcheck-stm.0.3 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"))
)
2024-09-16 10:07.34: Waiting for resource in pool OCluster
2024-09-16 10:11.06: Waiting for worker…
2024-09-16 10:24.36: Got resource from pool OCluster
Building on x86-bm-c19.sw.ocaml.org
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue
(from ocaml/opam:ubuntu-22.04-ocaml-5.2@sha256:4f060187f0b5cb595133fe91b5794c9c4567c43c5b47ab8adfdf6d16475dee0c)
2024-09-16 10:24.36 ---> using "7310a77aff9e00aa6305f35f39d46de05bbdaa011ade6021953f578aa0544fa8" from cache
/: (comment ubuntu-22.04-5.2_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"))
2024-09-16 10:24.36 ---> using "40d7ea844e71ed169313e62a3428d6fa898313d20930d3fbdfbc61d06a532928" 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
[NOTE] The 'jobs' option was reset, its value was 39 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=39 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-16 10:24.36 ---> using "3e8486f8b2f049ee0fd137e8c25c0ffc0eb23553a8b6ae772f163aefb67f14c9" 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
2024-09-16 10:24.36 ---> using "5264bb8fcab5655c9b93a1d6a8f1875e9e83bef59c7ac10141af857cf64acb7a" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:24.36 ---> using "e353578418b1231433e458adb3d5d140cd4b7c8207060d1bbab5686a736d5322" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..12d7650ba9 master -> origin/master
12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5
<><> 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
2024-09-16 10:24.36 ---> using "dfc115346b7bee681ce93ea8eff38e0a4dfa22f436fbdcb4b7f8132b227be74c" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:24.36 ---> saved as "b0741c58d70ee17c5fb13854076dc2c82fbbbae69f2dd2d1f238e60de0bea8ec"
/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)
2024-09-16 10:24.47 ---> saved as "996aac202f96647965638987c935a5596f88c5cee9b105d437b85a17541e7de8"
/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.0.3 qcheck-stm.0.3 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://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1439 kB]
- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [51.8 kB]
- Get:7 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [2541 kB]
- Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [3108 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [33.7 kB]
- Get:10 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1150 kB]
- Get:11 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [2267 kB]
- Get:12 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [44.7 kB]
- Get:13 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [3030 kB]
- Fetched 14.0 MB in 2s (7462 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).
2024-09-16 10:25.16 ---> saved as "0d102772e9028e1786dd2537539eb1b581f64917d0f1603c526107b148ff140d"
/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 0.3
- install qcheck-stm 0.3
- 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 astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (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 mdx.2.4.1 (cached)
-> retrieved multicore-bench.0.1.5 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-version.3.6.8 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> retrieved dune.3.16.0 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed mtime.2.1.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed backoff.0.1.0
-> installed csexp.1.5.2
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed multicore-magic.2.3.0
-> installed camlp-streams.5.0.1
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed qcheck-stm.0.3
-> installed multicore-bench.0.1.5
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:27.00 ---> saved as "2712c8f4505b863234ab45e092618ef591b51eae8bc47571968d5a34672d57a9"
/src: (copy (src .) (dst /src))
2024-09-16 10:27.01 ---> saved as "de3b42c2adafa7d366648c3b19b8e180870c5d6ba14cd7a62a3a42ebac55d0fc"
/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 `2B6J5EWW'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.005s. 1 test run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `0CG7JSMF'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.175s. 2 tests run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `U8SKOXIX'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `M3YMKJS0'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `KTQ42WQ8'.
[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 `C0OTLZGD'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `SV46EXW8'.
[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 0.143s. 4 tests run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `LXW8X80P'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.041s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `B3UJ6M3T'.
[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 2.791s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
8.10 ns
ops over time/get:
123.44 M/s
time per op/incr:
43.96 ns
ops over time/incr:
22.75 M/s
time per op/push & pop:
66.61 ns
ops over time/push & pop:
15.01 M/s
time per op/cas int:
36.32 ns
ops over time/cas int:
27.53 M/s
time per op/xchg int:
60.83 ns
ops over time/xchg int:
16.44 M/s
time per op/swap:
58.65 ns
ops over time/swap:
17.05 M/s
Kcas Xt:
time per transaction/0 loc tx:
26.25 ns
transactions over time/0 loc tx:
38.09 M/s
time per transaction/1 loc tx:
89.12 ns
transactions over time/1 loc tx:
11.22 M/s
time per transaction/2 loc tx:
227.02 ns
transactions over time/2 loc tx:
4.40 M/s
time per transaction/4 loc tx:
491.97 ns
transactions over time/4 loc tx:
2.03 M/s
time per transaction/8 loc tx:
828.09 ns
transactions over time/8 loc tx:
1.21 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
31.47 ns
transactions over time/0 loc tx:
31.77 M/s
time per transaction/1 loc tx:
66.38 ns
transactions over time/1 loc tx:
15.07 M/s
time per transaction/2 loc tx:
154.57 ns
transactions over time/2 loc tx:
6.47 M/s
time per transaction/4 loc tx:
281.83 ns
transactions over time/4 loc tx:
3.55 M/s
time per transaction/8 loc tx:
370.81 ns
transactions over time/8 loc tx:
2.70 M/s
Kcas parallel CMP:
time per transaction/1 worker:
378.36 ns
transactions over time/1 worker:
2.64 M/s
time per transaction/2 workers:
392.43 ns
transactions over time/2 workers:
5.10 M/s
time per transaction/4 workers:
498.05 ns
transactions over time/4 workers:
8.03 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
111.15 ns
operations over time/1 worker, 0% reads:
9.00 M/s
time per operation/2 workers, 0% reads:
124.19 ns
operations over time/2 workers, 0% reads:
16.10 M/s
time per operation/4 workers, 0% reads:
171.88 ns
operations over time/4 workers, 0% reads:
23.27 M/s
Kcas_data Dllist:
time per message/one domain:
1889.22 ns
messages over time/one domain:
0.53 M/s
time per message/1 nb adder, 1 nb taker:
2397.49 ns
messages over time/1 nb adder, 1 nb taker:
0.83 M/s
time per message/1 nb adder, 2 nb takers:
3450.46 ns
messages over time/1 nb adder, 2 nb takers:
0.87 M/s
time per message/2 nb adders, 1 nb taker:
5485.78 ns
messages over time/2 nb adders, 1 nb taker:
0.55 M/s
time per message/2 nb adders, 2 nb takers:
6130.07 ns
messages over time/2 nb adders, 2 nb takers:
0.65 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
236.40 ns
operations over time/1 worker, 90% reads:
4.23 M/s
time per operation/2 workers, 90% reads:
273.74 ns
operations over time/2 workers, 90% reads:
7.31 M/s
time per operation/4 workers, 90% reads:
561.66 ns
operations over time/4 workers, 90% reads:
7.12 M/s
time per operation/1 worker, 50% reads:
591.57 ns
operations over time/1 worker, 50% reads:
1.69 M/s
time per operation/2 workers, 50% reads:
563.91 ns
operations over time/2 workers, 50% reads:
3.55 M/s
time per operation/4 workers, 50% reads:
807.29 ns
operations over time/4 workers, 50% reads:
4.95 M/s
time per operation/1 worker, 10% reads:
841.82 ns
operations over time/1 worker, 10% reads:
1.19 M/s
time per operation/2 workers, 10% reads:
913.77 ns
operations over time/2 workers, 10% reads:
2.19 M/s
time per operation/4 workers, 10% reads:
1589.09 ns
operations over time/4 workers, 10% reads:
2.52 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
589.80 ns
messages over time/1 nb adder, 1 nb taker:
3.39 M/s
time per message/1 nb adder, 1 taker:
839.86 ns
messages over time/1 nb adder, 1 taker:
2.38 M/s
time per message/1 nb adder, 2 nb takers:
2729.53 ns
messages over time/1 nb adder, 2 nb takers:
1.10 M/s
time per message/1 nb adder, 2 takers:
3644.51 ns
messages over time/1 nb adder, 2 takers:
0.82 M/s
time per message/1 adder, 1 nb taker:
647.14 ns
messages over time/1 adder, 1 nb taker:
3.09 M/s
time per message/1 adder, 1 taker:
2086.39 ns
messages over time/1 adder, 1 taker:
0.96 M/s
time per message/1 adder, 2 nb takers:
580.92 ns
messages over time/1 adder, 2 nb takers:
5.16 M/s
time per message/1 adder, 2 takers:
1888.88 ns
messages over time/1 adder, 2 takers:
1.59 M/s
time per message/2 nb adders, 1 nb taker:
579.73 ns
messages over time/2 nb adders, 1 nb taker:
5.17 M/s
time per message/2 nb adders, 1 taker:
1381.78 ns
messages over time/2 nb adders, 1 taker:
2.17 M/s
time per message/2 nb adders, 2 nb takers:
1539.16 ns
messages over time/2 nb adders, 2 nb takers:
2.60 M/s
time per message/2 nb adders, 2 takers:
2056.74 ns
messages over time/2 nb adders, 2 takers:
1.94 M/s
time per message/2 adders, 1 nb taker:
836.73 ns
messages over time/2 adders, 1 nb taker:
3.59 M/s
time per message/2 adders, 1 taker:
1634.50 ns
messages over time/2 adders, 1 taker:
1.84 M/s
time per message/2 adders, 2 nb takers:
1102.47 ns
messages over time/2 adders, 2 nb takers:
3.63 M/s
time per message/2 adders, 2 takers:
2166.78 ns
messages over time/2 adders, 2 takers:
1.85 M/s
Kcas_data Queue:
time per message/one domain:
213.77 ns
messages over time/one domain:
4.68 M/s
time per message/1 nb adder, 1 nb taker:
364.45 ns
messages over time/1 nb adder, 1 nb taker:
5.49 M/s
time per message/1 nb adder, 1 taker:
374.73 ns
messages over time/1 nb adder, 1 taker:
5.34 M/s
time per message/1 nb adder, 2 nb takers:
819.79 ns
messages over time/1 nb adder, 2 nb takers:
3.66 M/s
time per message/1 nb adder, 2 takers:
293.86 ns
messages over time/1 nb adder, 2 takers:
10.21 M/s
time per message/2 nb adders, 1 nb taker:
589.20 ns
messages over time/2 nb adders, 1 nb taker:
5.09 M/s
time per message/2 nb adders, 1 taker:
671.28 ns
messages over time/2 nb adders, 1 taker:
4.47 M/s
time per message/2 nb adders, 2 nb takers:
1566.63 ns
messages over time/2 nb adders, 2 nb takers:
2.55 M/s
time per message/2 nb adders, 2 takers:
1355.64 ns
messages over time/2 nb adders, 2 takers:
2.95 M/s
Kcas_data Stack:
time per message/one domain:
181.82 ns
messages over time/one domain:
5.50 M/s
time per message/1 nb adder, 1 nb taker:
354.39 ns
messages over time/1 nb adder, 1 nb taker:
5.64 M/s
time per message/1 nb adder, 1 taker:
384.42 ns
messages over time/1 nb adder, 1 taker:
5.20 M/s
time per message/1 nb adder, 2 nb takers:
835.16 ns
messages over time/1 nb adder, 2 nb takers:
3.59 M/s
time per message/1 nb adder, 2 takers:
478.21 ns
messages over time/1 nb adder, 2 takers:
6.27 M/s
time per message/2 nb adders, 1 nb taker:
539.95 ns
messages over time/2 nb adders, 1 nb taker:
5.56 M/s
time per message/2 nb adders, 1 taker:
546.90 ns
messages over time/2 nb adders, 1 taker:
5.49 M/s
time per message/2 nb adders, 2 nb takers:
779.18 ns
messages over time/2 nb adders, 2 nb takers:
5.13 M/s
time per message/2 nb adders, 2 takers:
758.91 ns
messages over time/2 nb adders, 2 takers:
5.27 M/s
Kcas_data Two_stack_queue:
time per message/one domain:
137.26 ns
messages over time/one domain:
7.29 M/s
time per message/1 nb adder, 1 nb taker:
162.24 ns
messages over time/1 nb adder, 1 nb taker:
12.33 M/s
time per message/1 nb adder, 2 nb takers:
396.02 ns
messages over time/1 nb adder, 2 nb takers:
7.58 M/s
time per message/2 nb adders, 1 nb taker:
464.54 ns
messages over time/2 nb adders, 1 nb taker:
6.46 M/s
time per message/2 nb adders, 2 nb takers:
730.54 ns
messages over time/2 nb adders, 2 nb takers:
5.48 M/s
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 297440637
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 149.6s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 149547237
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Queue sequential
[✓] 1000 0 0 1000 / 1000 152.1s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 390731061
generated error fail pass / total time test name
[ ] 0 0 0 0 / 1000 0.0s Stack sequential (generat[✓] 1000 0 0 1000 / 1000 0.4s Stack sequential
[✓] 1000 0 0 1000 / 1000 156.2s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 325943150
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.6s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 162.6s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 436676324
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Two_stack_queue sequential
[ ] 882 0 0 882 / 1000 146.4s T[✓] 1000 0 0 1000 / 1000 165.2s Two_stack_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 500260122
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Dllist sequential
[✓] 1000 0 0 1000 / 1000 167.3s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 457497930
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.2s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 167.2s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
2024-09-16 10:29.53 ---> saved as "86ee33fc49b3591a21f881393369b101fa93ef826afbad894a6e16609e534f9c"
Job succeeded
2024-09-16 10:29.54: Job succeeded