2024-09-20 07:34.54: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (fc9568915bc5155356c6a8c50be748491bd22084) (linux-x86_64:ubuntu-24.04-5.2_opam-2.2)
Base: ocaml/opam:ubuntu-24.04-ocaml-5.2@sha256:74670019c5879e36c97cc785a16f960411bb1a8462e699e28b3b8ca3010d27a3
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 fc956891
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.2@sha256:74670019c5879e36c97cc785a16f960411bb1a8462e699e28b3b8ca3010d27a3
# ubuntu-24.04-5.2_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 07:34.54: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-24.04-ocaml-5.2@sha256:74670019c5879e36c97cc785a16f960411bb1a8462e699e28b3b8ca3010d27a3-ubuntu-24.04-5.2_opam-2.2-aaa83b2e7b0303d6c8e45ba7356fa33f"
2024-09-20 07:34.54: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.2@sha256:74670019c5879e36c97cc785a16f960411bb1a8462e699e28b3b8ca3010d27a3)
(comment ubuntu-24.04-5.2_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 07:34.54: Waiting for resource in pool OCluster
2024-09-20 07:34.55: Waiting for worker…
2024-09-20 07:34.55: Got resource from pool OCluster
Building on x86-bm-c14.sw.ocaml.org
HEAD is now at f229270 Beyond mystery
HEAD is now at fc95689 Beyond mystery
(from ocaml/opam:ubuntu-24.04-ocaml-5.2@sha256:74670019c5879e36c97cc785a16f960411bb1a8462e699e28b3b8ca3010d27a3)
2024-09-20 07:34.55 ---> using "2b055d1ccdfbd2c702ea85c7ebcf4f5900b427c71b72a83ee590e8f9e949e807" from cache
/: (comment ubuntu-24.04-5.2_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 07:34.55 ---> using "cb64e1b64619ea29535b4b6aef6f95f394fea17f3c3a7a8885699b80c4554e54" 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 255 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=255 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-20 07:34.55 ---> using "55ba32aae97571b45099799e3660c3bd4782e315acbc0cd33f13e3349ac4d815" 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 07:34.55 ---> using "a0e5235aacbaad51d084f931790589a291f5a8e9094806b479e395226264ec7a" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-20 07:34.55 ---> using "51cd68a02c13c3d6cae02bdf34b6aee429bed769698521689f0e5f525bbc5edd" 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 07:34.55 ---> using "d5696848183ae6c71ab1365322a72ca3359ff98696e7348a6bbb7b3aaa8b96fc" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-20 07:34.55 ---> using "e435bc7c5c167747a3908aaa602710277ca6dac16183a8d9dd76284f0cfabc26" 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 07:34.55 ---> using "7f405ad50baca476b8cb6ff788a8ab9e64bfa8c4c9a162e305fd0469506f1259" 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 noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:4 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:5 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [498 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [446 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [672 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [17.8 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [11.9 kB]
- Get:10 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [446 kB]
- Get:11 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [13.7 kB]
- Get:12 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [472 kB]
- Get:13 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [360 kB]
- Fetched 3317 kB in 1s (3491 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).
2024-09-20 07:34.55 ---> using "04c7fd15588b3f44908632d710d49e7ab877ba5bfb1d1e4a90ac722782d2790d" 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 alcotest.1.8.0 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_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 dune.3.16.0 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (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 fmt.0.9.0
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed multicore-magic.2.3.0
-> installed camlp-streams.5.0.1
-> 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 re.1.12.0
-> installed cppo.1.7.0
-> installed picos_std.0.5.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed picos_io.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.5
-> installed picos_mux.0.5.0
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-20 07:34.55 ---> using "670117d589be85bbb543e6f0dc46cd07fdbbfac99b1320e2bc55e43c4933ed02" from cache
/src: (copy (src .) (dst /src))
2024-09-20 07:34.55 ---> saved as "62569e0a08a3f52a97b75383debe1ee11d05898992b3057643b65a002f87b725"
/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_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `LGP5AGQU'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `EX2RHBDE'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `6IUH223X'.
[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 `YFLX6NNA'.
[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 `IS9NN573'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.025s. 1 test run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `MK8XFN5Q'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.018s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `UTDW0WHV'.
[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 0.098s. 4 tests run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `DU3SLPC5'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.202s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
12.42 ns
ops over time/get:
80.51 M/s
time per op/incr:
70.85 ns
ops over time/incr:
14.12 M/s
time per op/push & pop:
106.12 ns
ops over time/push & pop:
9.42 M/s
time per op/cas int:
46.30 ns
ops over time/cas int:
21.60 M/s
time per op/xchg int:
55.56 ns
ops over time/xchg int:
18.00 M/s
time per op/swap:
71.07 ns
ops over time/swap:
14.07 M/s
Kcas Xt:
time per transaction/0 loc tx:
18.31 ns
transactions over time/0 loc tx:
54.60 M/s
time per transaction/1 loc tx:
78.13 ns
transactions over time/1 loc tx:
12.80 M/s
time per transaction/2 loc tx:
751.58 ns
transactions over time/2 loc tx:
1.33 M/s
time per transaction/4 loc tx:
1015.61 ns
transactions over time/4 loc tx:
0.98 M/s
time per transaction/8 loc tx:
2324.63 ns
transactions over time/8 loc tx:
0.43 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
23.59 ns
transactions over time/0 loc tx:
42.39 M/s
time per transaction/1 loc tx:
110.23 ns
transactions over time/1 loc tx:
9.07 M/s
time per transaction/2 loc tx:
137.52 ns
transactions over time/2 loc tx:
7.27 M/s
time per transaction/4 loc tx:
314.68 ns
transactions over time/4 loc tx:
3.18 M/s
time per transaction/8 loc tx:
862.91 ns
transactions over time/8 loc tx:
1.16 M/s
Kcas parallel CMP:
time per transaction/1 worker:
514.87 ns
transactions over time/1 worker:
1.94 M/s
time per transaction/2 workers:
343.32 ns
transactions over time/2 workers:
5.83 M/s
time per transaction/4 workers:
463.30 ns
transactions over time/4 workers:
8.63 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
169.51 ns
operations over time/1 worker, 0% reads:
5.90 M/s
time per operation/2 workers, 0% reads:
134.86 ns
operations over time/2 workers, 0% reads:
14.83 M/s
time per operation/4 workers, 0% reads:
236.62 ns
operations over time/4 workers, 0% reads:
16.90 M/s
Kcas_data Dllist:
time per message/one domain:
1997.93 ns
messages over time/one domain:
0.50 M/s
time per message/1 nb adder, 1 nb taker:
1741.86 ns
messages over time/1 nb adder, 1 nb taker:
1.15 M/s
time per message/1 nb adder, 2 nb takers:
3008.67 ns
messages over time/1 nb adder, 2 nb takers:
1.00 M/s
time per message/2 nb adders, 1 nb taker:
3036.95 ns
messages over time/2 nb adders, 1 nb taker:
0.99 M/s
time per message/2 nb adders, 2 nb takers:
5267.81 ns
messages over time/2 nb adders, 2 nb takers:
0.76 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
248.26 ns
operations over time/1 worker, 90% reads:
4.03 M/s
time per operation/2 workers, 90% reads:
403.80 ns
operations over time/2 workers, 90% reads:
4.95 M/s
time per operation/4 workers, 90% reads:
988.57 ns
operations over time/4 workers, 90% reads:
4.05 M/s
time per operation/1 worker, 50% reads:
1104.52 ns
operations over time/1 worker, 50% reads:
0.91 M/s
time per operation/2 workers, 50% reads:
791.19 ns
operations over time/2 workers, 50% reads:
2.53 M/s
time per operation/4 workers, 50% reads:
2330.02 ns
operations over time/4 workers, 50% reads:
1.72 M/s
time per operation/1 worker, 10% reads:
1006.88 ns
operations over time/1 worker, 10% reads:
0.99 M/s
time per operation/2 workers, 10% reads:
1234.85 ns
operations over time/2 workers, 10% reads:
1.62 M/s
time per operation/4 workers, 10% reads:
1855.04 ns
operations over time/4 workers, 10% reads:
2.16 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
262.35 ns
messages over time/1 nb adder, 1 nb taker:
7.62 M/s
time per message/1 nb adder, 1 taker:
298.76 ns
messages over time/1 nb adder, 1 taker:
6.69 M/s
time per message/1 nb adder, 2 nb takers:
1731.71 ns
messages over time/1 nb adder, 2 nb takers:
1.73 M/s
time per message/1 nb adder, 2 takers:
48720.98 ns
messages over time/1 nb adder, 2 takers:
0.06 M/s
time per message/1 adder, 1 nb taker:
266.28 ns
messages over time/1 adder, 1 nb taker:
7.51 M/s
time per message/1 adder, 1 taker:
64864.67 ns
messages over time/1 adder, 1 taker:
0.03 M/s
time per message/1 adder, 2 nb takers:
6847.07 ns
messages over time/1 adder, 2 nb takers:
0.44 M/s
time per message/1 adder, 2 takers:
96333.90 ns
messages over time/1 adder, 2 takers:
0.03 M/s
time per message/2 nb adders, 1 nb taker:
800.04 ns
messages over time/2 nb adders, 1 nb taker:
3.75 M/s
time per message/2 nb adders, 1 taker:
34980.41 ns
messages over time/2 nb adders, 1 taker:
0.09 M/s
time per message/2 nb adders, 2 nb takers:
454.19 ns
messages over time/2 nb adders, 2 nb takers:
8.81 M/s
time per message/2 nb adders, 2 takers:
8585.19 ns
messages over time/2 nb adders, 2 takers:
0.47 M/s
time per message/2 adders, 1 nb taker:
2204.26 ns
messages over time/2 adders, 1 nb taker:
1.36 M/s
time per message/2 adders, 1 taker:
98206.66 ns
messages over time/2 adders, 1 taker:
0.03 M/s
time per message/2 adders, 2 nb takers:
11142.55 ns
messages over time/2 adders, 2 nb takers:
0.36 M/s
time per message/2 adders, 2 takers:
114968.97 ns
messages over time/2 adders, 2 takers:
0.03 M/s
Kcas_data Queue:
time per message/one domain:
232.11 ns
messages over time/one domain:
4.31 M/s
time per message/1 nb adder, 1 nb taker:
393.58 ns
messages over time/1 nb adder, 1 nb taker:
5.08 M/s
time per message/1 nb adder, 1 taker:
420.44 ns
messages over time/1 nb adder, 1 taker:
4.76 M/s
time per message/1 nb adder, 2 nb takers:
1256.71 ns
messages over time/1 nb adder, 2 nb takers:
2.39 M/s
time per message/1 nb adder, 2 takers:
993.77 ns
messages over time/1 nb adder, 2 takers:
3.02 M/s
time per message/2 nb adders, 1 nb taker:
619.39 ns
messages over time/2 nb adders, 1 nb taker:
4.84 M/s
time per message/2 nb adders, 1 taker:
882.38 ns
messages over time/2 nb adders, 1 taker:
3.40 M/s
time per message/2 nb adders, 2 nb takers:
1023.59 ns
messages over time/2 nb adders, 2 nb takers:
3.91 M/s
time per message/2 nb adders, 2 takers:
1272.61 ns
messages over time/2 nb adders, 2 takers:
3.14 M/s
Kcas_data Stack:
time per message/one domain:
177.74 ns
messages over time/one domain:
5.63 M/s
time per message/1 nb adder, 1 nb taker:
466.19 ns
messages over time/1 nb adder, 1 nb taker:
4.29 M/s
time per message/1 nb adder, 1 taker:
587.81 ns
messages over time/1 nb adder, 1 taker:
3.40 M/s
time per message/1 nb adder, 2 nb takers:
914.18 ns
messages over time/1 nb adder, 2 nb takers:
3.28 M/s
time per message/1 nb adder, 2 takers:
509.00 ns
messages over time/1 nb adder, 2 takers:
5.89 M/s
time per message/2 nb adders, 1 nb taker:
637.67 ns
messages over time/2 nb adders, 1 nb taker:
4.70 M/s
time per message/2 nb adders, 1 taker:
646.11 ns
messages over time/2 nb adders, 1 taker:
4.64 M/s
time per message/2 nb adders, 2 nb takers:
960.13 ns
messages over time/2 nb adders, 2 nb takers:
4.17 M/s
time per message/2 nb adders, 2 takers:
748.57 ns
messages over time/2 nb adders, 2 takers:
5.34 M/s
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `MILPLN15'.
[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 52.005s. 17 tests run.
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 1350386353396958801
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 15.5s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 332389783989487370
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 11.2s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2925695296456136356
generated error fail pass / total time test name
[✓] 119 0 0 119 / 119 0.0s Dllist sequential
[✓] 119 0 0 119 / 119 13.0s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 4546130372276646323
generated error fail pass / total time test name
[✓] 109 0 0 109 / 109 0.0s Dllist sequential
[✓] 109 0 0 109 / 109 10.3s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 2391239083150499180
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 6.1s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 1232333699397467878
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 5.3s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 4394539228809496794
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 14.9s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 2032531023006949636
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 12.2s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 220699086619709383
generated error fail pass / total time test name
[✓] 116 0 0 116 / 116 0.0s Accumulator sequential
[✓] 116 0 0 116 / 116 10.0s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 667991922910380367
generated error fail pass / total time test name
[✓] 130 0 0 130 / 130 0.0s Accumulator sequential
[✓] 130 0 0 130 / 130 13.2s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1512359297786250979
generated error fail pass / total time test name
[✓] 65 0 0 65 / 65 0.0s Accumulator sequential
[✓] 65 0 0 65 / 65 6.6s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1042965982554739344
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 3.0s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 518360480679172053
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 2.3s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 588681341141739241
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 14.1s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 4426957103867178778
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 10.5s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 942936189190796560
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 15.4s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 916584646503153879
generated error fail pass / total time test name
[✓] 112 0 0 112 / 112 0.0s Stack sequential
[✓] 112 0 0 112 / 112 11.0s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 1241687875056708844
generated error fail pass / total time test name
[✓] 59 0 0 59 / 59 0.0s Stack sequential
[✓] 59 0 0 59 / 59 3.8s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 3518994156557140553
generated error fail pass / total time test name
[✓] 37 0 0 37 / 37 0.0s Stack sequential
[✓] 37 0 0 37 / 37 2.2s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2988736037809249360
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 2.7s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 3389131783501437297
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 2.4s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 378892959593485492
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 14.8s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 2187431715689220319
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 10.6s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 2602605428177550246
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 16.3s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 295352615079164421
generated error fail pass / total time test name
[✓] 98 0 0 98 / 98 0.0s Queue sequential
[✓] 98 0 0 98 / 98 10.6s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 460440149898235815
generated error fail pass / total time test name
[✓] 47 0 0 47 / 47 0.0s Queue sequential
[✓] 47 0 0 47 / 47 3.8s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 2910781353619767541
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 3.8s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 4130090661709011574
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.3s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 683922460330935834
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[ ] 14 0 0 14 / 32 8.7s Hasht[✓] 32 0 0 32 / 32 14.2s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 4376278770475753007
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 15.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1118080135108465100
generated error fail pass / total time test name
[✓] 101 0 0 101 / 101 0.0s Hashtbl_with_order sequential
[✓] 101 0 0 101 / 101 10.4s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 1927195028761621892
generated error fail pass / total time test name
[✓] 101 0 0 101 / 101 0.0s Hashtbl_with_order sequential
[✓] 101 0 0 101 / 101 13.8s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 3036619265747848293
generated error fail pass / total time test name
[✓] 36 0 0 36 / 36 0.0s Hashtbl_with_order sequential
[✓] 36 0 0 36 / 36 3.4s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 3766545272775674564
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 5.8s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 3151882763933556225
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 14.7s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1457364497069969359
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 11.7s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 2962165099560908852
generated error fail pass / total time test name
[✓] 121 0 0 121 / 121 0.0s Hashtbl sequential
[✓] 121 0 0 121 / 121 11.8s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 3297306724155301379
generated error fail pass / total time test name
[✓] 123 0 0 123 / 123 0.0s Hashtbl sequential
[✓] 123 0 0 123 / 123 14.3s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 3787739589845528971
generated error fail pass / total time test name
[✓] 48 0 0 48 / 48 0.0s Hashtbl sequential
[✓] 48 0 0 48 / 48 6.3s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 649810070358504059
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 4.2s Hashtbl parallel
================================================================================
success (ran 2 tests)
2024-09-20 07:36.00 ---> saved as "524ec7baa7b4ce7f606833ee0f0307a4b40ea0fcd0a8229000d83747e0a2f52d"
Job succeeded
2024-09-20 07:36.01: Job succeeded