2024-09-20 07:56.51: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (fd8199ceada685fd1f8f8723e18627548a31b052) (linux-x86_64:ubuntu-20.04-5.2_opam-2.2)
Base: ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529
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 fd8199ce
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529
# ubuntu-20.04-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
opam pin add -yn kcas.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_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 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
2024-09-20 07:56.51: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529-ubuntu-20.04-5.2_opam-2.2-aaa83b2e7b0303d6c8e45ba7356fa33f"
2024-09-20 07:56.51: Using OBuilder spec:
((from ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529)
(comment ubuntu-20.04-5.2_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src kcas_data.opam kcas.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_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 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"))
)
2024-09-20 07:56.51: Waiting for resource in pool OCluster
2024-09-20 07:56.51: Waiting for worker…
2024-09-20 07:56.51: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at fd8199c Beyond mystery
(from ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529)
2024-09-20 07:56.52 ---> using "39367f9505917995f9eaff72c8f1d1ce0d11606421d94b0d83720370dbefbf28" from cache
/: (comment ubuntu-20.04-5.2_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"))
2024-09-20 07:56.52 ---> using "c2a28c12f1ea91b4310f48b1cf9124539226240f1f7da99eaf1abfbf31087f6a" 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
2024-09-20 07:56.52 ---> using "22ddbf4574ac6824a51143d28f872bae296c7675b8179b749a1e70f8a80ab715" 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
2024-09-20 07:56.52 ---> using "63e9c38447539f3ee7f853a010016292a5ff598b7ce59b8a3f5f3bce3c89a087" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-20 07:56.52 ---> using "d8cc961303e9079d36b84b6562761396eb80a34d6c87ba203a9c5bd93ec659a3" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..164c8ecdbe master -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-09-20 07:56.52 ---> using "b799a5324ad08961e977a40024f6baaa2bc0d32b77d22fab737e0b4599f1b2b9" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-20 07:56.52 ---> using "f899410db807c59c4bd28842d734c9b0be5e1bb13f92c1579e06bc083a195815" 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)
2024-09-20 07:56.52 ---> using "2288a2a4ee55650ad5a695c7509a03ccd6b0f844f9b64e1b80a28dafa5cddeab" from cache
/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_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 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://archive.ubuntu.com/ubuntu focal InRelease
- Get:2 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu focal-backports InRelease
- Get:4 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
- Get:5 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1560 kB]
- Get:6 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4183 kB]
- Get:7 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [33.5 kB]
- Get:8 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4483 kB]
- Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [4013 kB]
- Get:10 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1273 kB]
- Get:11 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [30.9 kB]
- Get:12 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [4021 kB]
- Fetched 19.9 MB in 2s (11.1 MB/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).
2024-09-20 07:56.52 ---> using "6cb51dedfcbbdfdcababf141a76a23a463a997cafe74c3b760cad7cac5622605" 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 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 0.1.0
- 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_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 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.0.1.0 (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.0.1.5 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.8 (cached)
-> retrieved 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 psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed 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.0.1.0
-> installed csexp.1.5.2
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed ocaml-version.3.6.8
-> installed thread-table.1.0.0
-> installed camlp-streams.5.0.1
-> installed psq.0.2.1
-> 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 picos.0.5.0
-> 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 picos_std.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.5
-> 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
2024-09-20 07:56.52 ---> using "5a6cbf38939b9ed94e181a72f7d226a7ab12e153a9c4cb913e4cba3f2fd23303" from cache
/src: (copy (src .) (dst /src))
2024-09-20 07:56.52 ---> saved as "9099f22dbad0bef9f58db312939edafddec4340ba5f993c906831d363aa9c980"
/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 `HGB92P60'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `07HBBYSN'.
[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 `CF5A8IFE'.
[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 `V3Z1767T'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `KM10TL2W'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `MJPNTO9A'.
[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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `Q825UH28'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.010s. 2 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `CKICMIBT'.
[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 0.015s. 4 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
3.67 ns
ops over time/get:
272.25 M/s
time per op/incr:
18.11 ns
ops over time/incr:
55.22 M/s
time per op/push & pop:
12.13 ns
ops over time/push & pop:
82.45 M/s
time per op/cas int:
10.03 ns
ops over time/cas int:
99.73 M/s
time per op/xchg int:
10.08 ns
ops over time/xchg int:
99.23 M/s
time per op/swap:
18.18 ns
ops over time/swap:
55.00 M/s
Kcas Xt:
time per transaction/0 loc tx:
14.95 ns
transactions over time/0 loc tx:
66.90 M/s
time per transaction/1 loc tx:
43.29 ns
transactions over time/1 loc tx:
23.10 M/s
time per transaction/2 loc tx:
93.67 ns
transactions over time/2 loc tx:
10.68 M/s
time per transaction/4 loc tx:
171.34 ns
transactions over time/4 loc tx:
5.84 M/s
time per transaction/8 loc tx:
380.39 ns
transactions over time/8 loc tx:
2.63 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
9.12 ns
transactions over time/0 loc tx:
109.60 M/s
time per transaction/1 loc tx:
34.61 ns
transactions over time/1 loc tx:
28.90 M/s
time per transaction/2 loc tx:
54.90 ns
transactions over time/2 loc tx:
18.21 M/s
time per transaction/4 loc tx:
111.38 ns
transactions over time/4 loc tx:
8.98 M/s
time per transaction/8 loc tx:
182.10 ns
transactions over time/8 loc tx:
5.49 M/s
Kcas parallel CMP:
time per transaction/1 worker:
104.50 ns
transactions over time/1 worker:
9.57 M/s
time per transaction/2 workers:
95.63 ns
transactions over time/2 workers:
20.91 M/s
time per transaction/4 workers:
101.98 ns
transactions over time/4 workers:
39.22 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
18.95 ns
operations over time/1 worker, 0% reads:
52.78 M/s
time per operation/2 workers, 0% reads:
20.50 ns
operations over time/2 workers, 0% reads:
97.54 M/s
time per operation/4 workers, 0% reads:
24.70 ns
operations over time/4 workers, 0% reads:
161.94 M/s
Kcas_data Dllist:
time per message/one domain:
459.38 ns
messages over time/one domain:
2.18 M/s
time per message/1 nb adder, 1 nb taker:
1308.96 ns
messages over time/1 nb adder, 1 nb taker:
1.53 M/s
time per message/1 nb adder, 2 nb takers:
1838.64 ns
messages over time/1 nb adder, 2 nb takers:
1.63 M/s
time per message/2 nb adders, 1 nb taker:
2829.87 ns
messages over time/2 nb adders, 1 nb taker:
1.06 M/s
time per message/2 nb adders, 2 nb takers:
3725.54 ns
messages over time/2 nb adders, 2 nb takers:
1.07 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
91.12 ns
operations over time/1 worker, 90% reads:
10.97 M/s
time per operation/2 workers, 90% reads:
179.64 ns
operations over time/2 workers, 90% reads:
11.13 M/s
time per operation/4 workers, 90% reads:
240.83 ns
operations over time/4 workers, 90% reads:
16.61 M/s
time per operation/1 worker, 50% reads:
184.26 ns
operations over time/1 worker, 50% reads:
5.43 M/s
time per operation/2 workers, 50% reads:
397.92 ns
operations over time/2 workers, 50% reads:
5.03 M/s
time per operation/4 workers, 50% reads:
521.09 ns
operations over time/4 workers, 50% reads:
7.68 M/s
time per operation/1 worker, 10% reads:
299.01 ns
operations over time/1 worker, 10% reads:
3.34 M/s
time per operation/2 workers, 10% reads:
417.53 ns
operations over time/2 workers, 10% reads:
4.79 M/s
time per operation/4 workers, 10% reads:
554.02 ns
operations over time/4 workers, 10% reads:
7.22 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
1905.76 ns
messages over time/1 nb adder, 1 nb taker:
1.05 M/s
time per message/1 nb adder, 1 taker:
342.06 ns
messages over time/1 nb adder, 1 taker:
5.85 M/s
time per message/1 nb adder, 2 nb takers:
1909.39 ns
messages over time/1 nb adder, 2 nb takers:
1.57 M/s
time per message/1 nb adder, 2 takers:
3989.13 ns
messages over time/1 nb adder, 2 takers:
0.75 M/s
time per message/1 adder, 1 nb taker:
3301.77 ns
messages over time/1 adder, 1 nb taker:
0.61 M/s
time per message/1 adder, 1 taker:
26511.62 ns
messages over time/1 adder, 1 taker:
0.08 M/s
time per message/1 adder, 2 nb takers:
6897.87 ns
messages over time/1 adder, 2 nb takers:
0.43 M/s
time per message/1 adder, 2 takers:
65876.07 ns
messages over time/1 adder, 2 takers:
0.05 M/s
time per message/2 nb adders, 1 nb taker:
3600.12 ns
messages over time/2 nb adders, 1 nb taker:
0.83 M/s
time per message/2 nb adders, 1 taker:
12610.98 ns
messages over time/2 nb adders, 1 taker:
0.24 M/s
time per message/2 nb adders, 2 nb takers:
2906.42 ns
messages over time/2 nb adders, 2 nb takers:
1.38 M/s
time per message/2 nb adders, 2 takers:
5329.73 ns
messages over time/2 nb adders, 2 takers:
0.75 M/s
time per message/2 adders, 1 nb taker:
3808.22 ns
messages over time/2 adders, 1 nb taker:
0.79 M/s
time per message/2 adders, 1 taker:
40215.58 ns
messages over time/2 adders, 1 taker:
0.07 M/s
time per message/2 adders, 2 nb takers:
11618.48 ns
messages over time/2 adders, 2 nb takers:
0.34 M/s
time per message/2 adders, 2 takers:
40855.22 ns
messages over time/2 adders, 2 takers:
0.10 M/s
Kcas_data Queue:
time per message/one domain:
67.28 ns
messages over time/one domain:
14.86 M/s
time per message/1 nb adder, 1 nb taker:
469.70 ns
messages over time/1 nb adder, 1 nb taker:
4.26 M/s
time per message/1 nb adder, 1 taker:
393.03 ns
messages over time/1 nb adder, 1 taker:
5.09 M/s
time per message/1 nb adder, 2 nb takers:
492.00 ns
messages over time/1 nb adder, 2 nb takers:
6.10 M/s
time per message/1 nb adder, 2 takers:
491.62 ns
messages over time/1 nb adder, 2 takers:
6.10 M/s
time per message/2 nb adders, 1 nb taker:
515.95 ns
messages over time/2 nb adders, 1 nb taker:
5.81 M/s
time per message/2 nb adders, 1 taker:
326.50 ns
messages over time/2 nb adders, 1 taker:
9.19 M/s
time per message/2 nb adders, 2 nb takers:
774.24 ns
messages over time/2 nb adders, 2 nb takers:
5.17 M/s
time per message/2 nb adders, 2 takers:
864.71 ns
messages over time/2 nb adders, 2 takers:
4.63 M/s
Kcas_data Stack:
time per message/one domain:
75.75 ns
messages over time/one domain:
13.20 M/s
time per message/1 nb adder, 1 nb taker:
173.38 ns
messages over time/1 nb adder, 1 nb taker:
11.54 M/s
time per message/1 nb adder, 1 taker:
359.33 ns
messages over time/1 nb adder, 1 taker:
5.57 M/s
time per message/1 nb adder, 2 nb takers:
526.73 ns
messages over time/1 nb adder, 2 nb takers:
5.70 M/s
time per message/1 nb adder, 2 takers:
290.14 ns
messages over time/1 nb adder, 2 takers:
10.34 M/s
time per message/2 nb adders, 1 nb taker:
688.54 ns
messages over time/2 nb adders, 1 nb taker:
4.36 M/s
time per message/2 nb adders, 1 taker:
458.22 ns
messages over time/2 nb adders, 1 taker:
6.55 M/s
time per message/2 nb adders, 2 nb takers:
905.60 ns
messages over time/2 nb adders, 2 nb takers:
4.42 M/s
time per message/2 nb adders, 2 takers:
615.96 ns
messages over time/2 nb adders, 2 takers:
6.49 M/s
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `0SUULNDH'.
[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 36.979s. 17 tests run.
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 3576735536750638257
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 1.2s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 4475303038118097605
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 2.9s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 2601689223392993352
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 9.7s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 994309363077039242
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 19.0s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 4332875489596363006
generated error fail pass / total time test name
[✓] 395 0 0 395 / 395 0.0s Accumulator sequential
[✓] 395 0 0 395 / 395 29.1s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 980861317049217620
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 1.2s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 2939640916712606628
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 3.2s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1624683551235125095
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 9.4s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 2441953537612519160
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[✓] 256 0 0 256 / 256 18.8s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 3158854804807234377
generated error fail pass / total time test name
[✓] 402 0 0 402 / 402 0.0s Hashtbl sequential
[✓] 402 0 0 402 / 402 30.3s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 935185283656324282
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 0.7s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 3142361958808015348
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 3.3s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 4313988990342901355
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 9.4s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 129497251020053957
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[ ][✓] 256 0 0 256 / 256 18.9s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 1259848700313807956
generated error fail pass / total time test name
[✓] 410 0 0 410 / 410 0.0s Stack sequential
[✓] 410 0 0 410 / 410 30.5s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2679155893343193879
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 1.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1153152290174351520
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 3.5s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1705389526649376801
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 10.3s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1056456398422052701
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 21.5s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1241806966009855617
generated error fail pass / total time test name
[✓] 310 0 0 310 / 310 0.0s Hashtbl_with_order sequential
[✓] 310 0 0 310 / 310 26.5s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4325790823076005267
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 1.1s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2423874781097447227
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 3.2s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2382076580887804121
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 9.4s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 165028404655775416
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 19.0s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2682166230732827121
generated error fail pass / total time test name
[✓] 400 0 0 400 / 400 0.0s Dllist sequential
[✓] 400 0 0 400 / 400 30.7s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 787480113858642495
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 0.7s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 123430818145516076
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 2.7s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 4055934537711504089
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 9.1s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 73205349166527593
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 16.8s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 1227162239753639226
generated error fail pass / total time test name
[✓] 501 0 0 501 / 501 0.0s Queue sequential
[✓] 501 0 0 501 / 501 34.2s Queue parallel
================================================================================
success (ran 2 tests)
2024-09-20 07:57.57 ---> saved as "e167847a5d32b54e0b93e1a37e48d570a19ea4a38fa363e0f6d088104495ef16"
Job succeeded
2024-09-20 07:57.59: Job succeeded