2024-10-18 17:21.12: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (c408bc8d61e57ec2d758c7a8fd7081accf7b82fd) (linux-x86_64:debian-11-5.2_opam-2.2)
Base: ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "port-to-picos" && cd "kcas" && git reset --hard c408bc8d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
# 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 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-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_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.0.1.7 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 17:21.12: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f-debian-11-5.2_opam-2.2-2086c1161c358ba66a3a4f7dec675b25"
2024-10-18 17:21.12: Using OBuilder spec:
((from ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f)
(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 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-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_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.0.1.7 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 17:21.12: Waiting for resource in pool OCluster
2024-10-18 17:23.34: Waiting for worker…
2024-10-18 17:23.34: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at c408bc8 Change to use Picos instead of DLA and DLT
(from ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f)
Unable to find image 'ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f' locally
docker.io/ocaml/opam@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f: Pulling from ocaml/opam
9c8dadc375fe: Pulling fs layer
9c8dadc375fe: Verifying Checksum
9c8dadc375fe: Download complete
9c8dadc375fe: Pull complete
Digest: sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
Status: Downloaded newer image for ocaml/opam@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
2024-10-18 17:23.35 ---> using "711342820ac83d7cb0ec71f99d6b87cc3af1a5db743ca6b3e23d239e92f5aaea" 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"))
2024-10-18 17:23.35 ---> using "9bd25b324a80faec209b4163f5d9e156cc6a5a86690abb55835987ad24648354" 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 31 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=31 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-18 17:23.35 ---> using "4b3450e306c66ff07cd26e4400f8b5371e0b3e98108bedea949f41fdf42553cd" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-10-18 17:23.35 ---> using "bee9dd1575329d9103ebec9079751b1d887166fb6c253cdb4e28a46f384ab98c" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:23.35 ---> using "cff6034ad9fd5a80e74796ad25deb680c717c9f3182ec6b34939e29b98c873ba" 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 17:24.59 ---> saved as "18ba6d8ed5dadac45cb3090d2dfc6e91df64d844ed0317d8f205c9113e1fd23d"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 17:25.00 ---> saved as "dbdc261d1c820ca80d9431e246121a4d623bc89539abe368ff499ef4ad3146b4"
/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 17:25.04 ---> saved as "7bedb27e1b08c615e5010d9ba5248f3fab9396e8f77dc73dc67a85cbf0c87bfc"
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 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_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.0.1.7 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.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 bullseye InRelease
- 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-security bullseye-security/main amd64 Packages [303 kB]
- Fetched 374 kB in 1s (482 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).
2024-10-18 17:25.22 ---> saved as "b9f7691f11f868dd5dedf9bf95962b1cdf6acc76351a0d48ceefa017712a61e2"
/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 38 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_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 picos 0.5.0
- install picos_aux 0.5.0
- install picos_io 0.5.0
- install picos_mux 0.5.0
- install picos_std 0.5.0
- 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-local-storage 0.2
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cppo.1.7.0 (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_shims.0.1.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.7 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.9 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved picos.0.5.0, picos_aux.0.5.0, picos_io.0.5.0, picos_mux.0.5.0, picos_std.0.5.0 (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)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-local-storage.0.2 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed backoff.0.1.1
-> installed csexp.1.5.2
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed camlp-streams.5.0.1
-> installed ocaml-version.3.6.9
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed thread-local-storage.0.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.5.0
-> installed cppo.1.7.0
-> installed ocaml-syntax-shims.1.0.0
-> installed picos.0.5.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed picos_std.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.7
-> installed picos_io.0.5.0
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed picos_mux.0.5.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:26.15 ---> saved as "619f7d5960e551cf9419038ffd61b03e65a1f84c252cff270621de9206f47fc7"
/src: (copy (src .) (dst /src))
2024-10-18 17:26.16 ---> saved as "601defee3278268b9ae017fb4a4f6935a3c271ef8b66c1f7ce9c83a659882cb1"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `0LXZA91Q'.
[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 `YD4BGXQ5'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.004s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `ZHBOT8VW'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `M6XE8VAZ'.
[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 && ./threads.exe)
Testing `Threads'.
This run has ID `JRK37NLL'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `F445LAOA'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `T3VI3EB9'.
[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 0.028s. 4 tests run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `JMLYQ2JP'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.013s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
67.13 M/s
ops over time/get:
198.00 M/s
ops over time/incr:
53.70 M/s
ops over time/push & pop:
47.79 M/s
ops over time/swap:
48.86 M/s
ops over time/xchg int:
68.46 M/s
time per op/cas int:
14.90 ns
time per op/get:
5.05 ns
time per op/incr:
18.62 ns
time per op/push & pop:
20.92 ns
time per op/swap:
20.46 ns
time per op/xchg int:
14.61 ns
Kcas Xt:
time per transaction/0 loc tx:
15.33 ns
time per transaction/1 loc tx:
55.29 ns
time per transaction/2 loc tx:
144.29 ns
time per transaction/4 loc tx:
273.96 ns
time per transaction/8 loc tx:
460.72 ns
transactions over time/0 loc tx:
65.23 M/s
transactions over time/1 loc tx:
18.09 M/s
transactions over time/2 loc tx:
6.93 M/s
transactions over time/4 loc tx:
3.65 M/s
transactions over time/8 loc tx:
2.17 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
12.58 ns
time per transaction/1 loc tx:
34.95 ns
time per transaction/2 loc tx:
82.18 ns
time per transaction/4 loc tx:
106.32 ns
time per transaction/8 loc tx:
212.01 ns
transactions over time/0 loc tx:
79.51 M/s
transactions over time/1 loc tx:
28.62 M/s
transactions over time/2 loc tx:
12.17 M/s
transactions over time/4 loc tx:
9.41 M/s
transactions over time/8 loc tx:
4.72 M/s
Kcas parallel CMP:
time per transaction/1 worker:
120.83 ns
time per transaction/2 workers:
127.05 ns
time per transaction/4 workers:
200.87 ns
transactions over time/1 worker:
8.28 M/s
transactions over time/2 workers:
15.74 M/s
transactions over time/4 workers:
19.91 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
19.82 M/s
operations over time/2 workers, 0% reads:
49.76 M/s
operations over time/4 workers, 0% reads:
96.04 M/s
time per operation/1 worker, 0% reads:
50.45 ns
time per operation/2 workers, 0% reads:
40.20 ns
time per operation/4 workers, 0% reads:
41.65 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
0.92 M/s
messages over time/1 nb adder, 2 nb takers:
0.98 M/s
messages over time/2 nb adders, 1 nb taker:
1.09 M/s
messages over time/2 nb adders, 2 nb takers:
1.17 M/s
messages over time/one domain:
1.82 M/s
time per message/1 nb adder, 1 nb taker:
2162.72 ns
time per message/1 nb adder, 2 nb takers:
3074.29 ns
time per message/2 nb adders, 1 nb taker:
2751.97 ns
time per message/2 nb adders, 2 nb takers:
3416.19 ns
time per message/one domain:
548.63 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
2.68 M/s
operations over time/1 worker, 50% reads:
3.18 M/s
operations over time/1 worker, 90% reads:
9.89 M/s
operations over time/2 workers, 10% reads:
3.19 M/s
operations over time/2 workers, 50% reads:
6.91 M/s
operations over time/2 workers, 90% reads:
20.13 M/s
operations over time/4 workers, 10% reads:
2.41 M/s
operations over time/4 workers, 50% reads:
6.71 M/s
operations over time/4 workers, 90% reads:
16.61 M/s
time per operation/1 worker, 10% reads:
372.49 ns
time per operation/1 worker, 50% reads:
314.86 ns
time per operation/1 worker, 90% reads:
101.13 ns
time per operation/2 workers, 10% reads:
627.38 ns
time per operation/2 workers, 50% reads:
289.38 ns
time per operation/2 workers, 90% reads:
99.38 ns
time per operation/4 workers, 10% reads:
1663.02 ns
time per operation/4 workers, 50% reads:
596.35 ns
time per operation/4 workers, 90% reads:
240.78 ns
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
0.10 M/s
messages over time/1 adder, 1 taker:
0.05 M/s
messages over time/1 adder, 2 nb takers:
0.40 M/s
messages over time/1 adder, 2 takers:
0.03 M/s
messages over time/1 nb adder, 1 nb taker:
1.08 M/s
messages over time/1 nb adder, 1 taker:
7.82 M/s
messages over time/1 nb adder, 2 nb takers:
2.01 M/s
messages over time/1 nb adder, 2 takers:
0.24 M/s
messages over time/2 adders, 1 nb taker:
0.04 M/s
messages over time/2 adders, 1 taker:
0.01 M/s
messages over time/2 adders, 2 nb takers:
0.03 M/s
messages over time/2 adders, 2 takers:
0.04 M/s
messages over time/2 nb adders, 1 nb taker:
4.27 M/s
messages over time/2 nb adders, 1 taker:
0.04 M/s
messages over time/2 nb adders, 2 nb takers:
3.94 M/s
messages over time/2 nb adders, 2 takers:
0.07 M/s
time per message/1 adder, 1 nb taker:
20398.38 ns
time per message/1 adder, 1 taker:
40734.04 ns
time per message/1 adder, 2 nb takers:
7553.18 ns
time per message/1 adder, 2 takers:
92187.81 ns
time per message/1 nb adder, 1 nb taker:
1859.44 ns
time per message/1 nb adder, 1 taker:
255.90 ns
time per message/1 nb adder, 2 nb takers:
1488.89 ns
time per message/1 nb adder, 2 takers:
12266.88 ns
time per message/2 adders, 1 nb taker:
71578.48 ns
time per message/2 adders, 1 taker:
224089.86 ns
time per message/2 adders, 2 nb takers:
117862.44 ns
time per message/2 adders, 2 takers:
105594.78 ns
time per message/2 nb adders, 1 nb taker:
702.03 ns
time per message/2 nb adders, 1 taker:
66890.46 ns
time per message/2 nb adders, 2 nb takers:
1016.29 ns
time per message/2 nb adders, 2 takers:
57084.17 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
5.02 M/s
messages over time/1 nb adder, 1 taker:
7.32 M/s
messages over time/1 nb adder, 2 nb takers:
4.59 M/s
messages over time/1 nb adder, 2 takers:
4.68 M/s
messages over time/2 nb adders, 1 nb taker:
3.85 M/s
messages over time/2 nb adders, 1 taker:
2.82 M/s
messages over time/2 nb adders, 2 nb takers:
3.20 M/s
messages over time/2 nb adders, 2 takers:
1.34 M/s
messages over time/one domain:
9.46 M/s
time per message/1 nb adder, 1 nb taker:
398.32 ns
time per message/1 nb adder, 1 taker:
273.10 ns
time per message/1 nb adder, 2 nb takers:
654.15 ns
time per message/1 nb adder, 2 takers:
641.52 ns
time per message/2 nb adders, 1 nb taker:
779.63 ns
time per message/2 nb adders, 1 taker:
1064.11 ns
time per message/2 nb adders, 2 nb takers:
1249.05 ns
time per message/2 nb adders, 2 takers:
2987.49 ns
time per message/one domain:
105.70 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
11.98 M/s
messages over time/1 nb adder, 1 taker:
3.90 M/s
messages over time/1 nb adder, 2 nb takers:
3.10 M/s
messages over time/1 nb adder, 2 takers:
5.46 M/s
messages over time/2 nb adders, 1 nb taker:
5.69 M/s
messages over time/2 nb adders, 1 taker:
4.74 M/s
messages over time/2 nb adders, 2 nb takers:
2.93 M/s
messages over time/2 nb adders, 2 takers:
5.00 M/s
messages over time/one domain:
9.38 M/s
time per message/1 nb adder, 1 nb taker:
166.99 ns
time per message/1 nb adder, 1 taker:
512.86 ns
time per message/1 nb adder, 2 nb takers:
968.32 ns
time per message/1 nb adder, 2 takers:
549.47 ns
time per message/2 nb adders, 1 nb taker:
526.94 ns
time per message/2 nb adders, 1 taker:
632.65 ns
time per message/2 nb adders, 2 nb takers:
1366.07 ns
time per message/2 nb adders, 2 takers:
799.31 ns
time per message/one domain:
106.65 ns
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `11NESVGB'.
[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 52.161s. 17 tests run.
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 2565123553343229302
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 5.3s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1806641744682247557
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 20.0s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1369547767214644605
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 36.7s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 690417842152623813
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 8.0s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 1971509161296824007
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 19.8s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2727336680136821723
generated error fail pass / total time test name
[✓] 110 0 0 110 / 110 0.0s Dllist sequential
[✓] 110 0 0 110 / 110 35.0s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 4137741688966472005
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 8.0s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 1948477296940044537
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 18.1s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 3235814823221696935
generated error fail pass / total time test name
[✓] 124 0 0 124 / 124 0.0s Queue sequential
[✓] 124 0 0 124 / 124 38.0s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 486338486918873432
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 7.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1499264833108137713
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 24.6s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 802284628532883813
generated error fail pass / total time test name
[✓] 86 0 0 86 / 86 0.0s Hashtbl_with_order sequential
[✓] 86 0 0 86 / 86 22.8s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 4586338532008489459
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 12.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 1297352238312819393
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 7.7s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 601520317211476690
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 22.7s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1945726356255164986
generated error fail pass / total time test name
[✓] 93 0 0 93 / 93 0.0s Hashtbl sequential
[ ] 80 0 0 80 / 93 22.5s Hashtb[✓] 93 0 0 93 / 93 26.4s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1282080413473886535
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 10.3s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 2812108273824657008
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 4.8s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2568368323279150059
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 21.2s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2737681964322300644
generated error fail pass / total time test name
[✓] 125 0 0 125 / 125 0.0s Stack sequential
[✓] 125 0 0 125 / 125 32.6s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 169860479731503312
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 8.9s Stack parallel
================================================================================
success (ran 2 tests)
2024-10-18 17:27.27 ---> saved as "743d85cc8ebea0b28b3ce08c530c06d999865804565fdb76fab878a1f38b243a"
Job succeeded
2024-10-18 17:27.27: Job succeeded