2024-09-16 10:07.34: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/two-stack-queue (e4fe282660e216ba9ede91c8363b59b3c6581754) (linux-ppc64:debian-12-4.14_ppc64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "two-stack-queue" && cd "kcas" && git reset --hard e4fe2826
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88
# debian-12-4.14_ppc64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
opam pin add -yn kcas.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-ppc64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-09-16 10:07.34: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88-debian-12-4.14_ppc64_opam-2.2-550d88f1a9d19f5de4ba5d2dcb540ca1"
2024-09-16 10:07.34: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88)
(comment debian-12-4.14_ppc64_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src kcas_data.opam kcas.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-ppc64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-09-16 10:07.34: Waiting for resource in pool OCluster
2024-09-16 10:07.34: Waiting for worker…
2024-09-16 10:07.34: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue
(from ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88' locally
docker.io/ocaml/opam@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88: Pulling from ocaml/opam
Digest: sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88
Status: Downloaded newer image for ocaml/opam@sha256:b5d2554b8812479b3569cccc88f4517a8fd12bc83288e19bd6d4fdb0d56a2e88
2024-09-16 10:07.35 ---> using "a02ea727028062210aff22981ff1a5c690c993af6974f1d675dc4da1200db18e" from cache
/: (comment debian-12-4.14_ppc64_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-09-16 10:07.35 ---> using "bcb449a6021353e6b763a990c063c8cc7520e312abb2668592cfae82cb72cc4c" 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-16 10:07.35 ---> using "02f5eb5997357c15d8ed0bd1dd8a120e26b2940f1dd1c407d6825993e20ba676" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-41-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-16 10:07.35 ---> using "f3c7e80f59cbb67bc615cfb0094f1326d2656a34e9752d3f8ff09db3f012ae73" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:07.35 ---> using "396da395fafa8088ef0bb6756b1aff7230ad1a8b5c366e926b7ef7f023982546" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..12d7650ba9 master -> origin/master
12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:08.56 ---> saved as "de41e59e1d9edffad69a16934338a767dd8487274232d192bb8012782815ad6b"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:09.02 ---> saved as "c6bb250bd02294b4f45ff39b6eb47532f3b0f318d8a72c222841a52b37732e26"
/src: (run (network host)
(shell "opam pin add -yn kcas_data.dev './' && \
\nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2024-09-16 10:09.07 ---> saved as "b085deedbfa604f23b5807061fed4df04521e65705bbd696ca518a91d27c6d44"
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-ppc64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main ppc64el Packages [8625 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main ppc64el Packages.diff/Index [11.7 kB]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main ppc64el Packages [173 kB]
- Get:7 http://deb.debian.org/debian bookworm-updates/main ppc64el Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1113 B]
- Get:7 http://deb.debian.org/debian bookworm-updates/main ppc64el Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1113 B]
- Fetched 9065 kB in 11s (820 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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-ppc64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-09-16 10:09.36 ---> saved as "9104d4675498e0f20bb7e2c65d4921a5d3b8d8bb2399888a8aafa3ef56be2f9c"
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-ppc64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 33 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install cppo 1.7.0
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain-local-timeout 1.0.1
- install domain_shims 0.1.0
- install dune 3.16.0
- install fmt 0.9.0
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.1.0
- install multicore-bench 0.1.5
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.8
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.3
- install qcheck-stm 0.3
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved multicore-bench.0.1.5 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.3.6.8 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.0
-> installed domain_shims.0.1.0
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> installed cppo.1.7.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed multicore-bench.0.1.5
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.3
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:10.52 ---> saved as "4b62e8a32c5eb75430c93a0a36e8fd8f352ad8630d20f404c26879319869cac2"
/src: (copy (src .) (dst /src))
2024-09-16 10:10.58 ---> saved as "d79819380c475e5e906fc7ff883af2dc0d71ef7fc587682fcbb2860660ec043f"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `DLYQTG94'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.011s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `178F7K44'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.005s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `I6U5WWU6'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `NTS1I7E6'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.001s. 3 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `YXS4FD9E'.
[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 0.057s. 4 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `6CBCUXIH'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.013s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `RA7K79D6'.
[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 1.424s. 17 tests run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `C6NMD5FF'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
22.46 ns
ops over time/get:
44.52 M/s
time per op/incr:
81.88 ns
ops over time/incr:
12.21 M/s
time per op/push & pop:
92.30 ns
ops over time/push & pop:
10.87 M/s
time per op/cas int:
33.29 ns
ops over time/cas int:
30.04 M/s
time per op/xchg int:
77.29 ns
ops over time/xchg int:
12.94 M/s
time per op/swap:
97.77 ns
ops over time/swap:
10.23 M/s
Kcas Xt:
time per transaction/0 loc tx:
46.00 ns
transactions over time/0 loc tx:
21.74 M/s
time per transaction/1 loc tx:
116.98 ns
transactions over time/1 loc tx:
8.55 M/s
time per transaction/2 loc tx:
384.17 ns
transactions over time/2 loc tx:
2.60 M/s
time per transaction/4 loc tx:
632.12 ns
transactions over time/4 loc tx:
1.58 M/s
time per transaction/8 loc tx:
1128.31 ns
transactions over time/8 loc tx:
0.89 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
59.51 ns
transactions over time/0 loc tx:
16.81 M/s
time per transaction/1 loc tx:
119.21 ns
transactions over time/1 loc tx:
8.39 M/s
time per transaction/2 loc tx:
210.42 ns
transactions over time/2 loc tx:
4.75 M/s
time per transaction/4 loc tx:
240.06 ns
transactions over time/4 loc tx:
4.17 M/s
time per transaction/8 loc tx:
340.73 ns
transactions over time/8 loc tx:
2.93 M/s
Kcas parallel CMP:
time per transaction/1 worker:
231.49 ns
transactions over time/1 worker:
4.32 M/s
time per transaction/2 workers:
760.79 ns
transactions over time/2 workers:
2.63 M/s
time per transaction/4 workers:
1419.51 ns
transactions over time/4 workers:
2.82 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
100.28 ns
operations over time/1 worker, 0% reads:
9.97 M/s
time per operation/2 workers, 0% reads:
167.93 ns
operations over time/2 workers, 0% reads:
11.91 M/s
time per operation/4 workers, 0% reads:
374.58 ns
operations over time/4 workers, 0% reads:
10.68 M/s
Kcas_data Dllist:
time per message/one domain:
1030.61 ns
messages over time/one domain:
0.98 M/s
time per message/1 nb adder, 1 nb taker:
1325.00 ns
messages over time/1 nb adder, 1 nb taker:
1.51 M/s
time per message/1 nb adder, 2 nb takers:
3743.67 ns
messages over time/1 nb adder, 2 nb takers:
0.80 M/s
time per message/2 nb adders, 1 nb taker:
2490.04 ns
messages over time/2 nb adders, 1 nb taker:
1.20 M/s
time per message/2 nb adders, 2 nb takers:
2320.12 ns
messages over time/2 nb adders, 2 nb takers:
1.72 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
105.58 ns
operations over time/1 worker, 90% reads:
9.47 M/s
time per operation/2 workers, 90% reads:
206.19 ns
operations over time/2 workers, 90% reads:
9.70 M/s
time per operation/4 workers, 90% reads:
1234.67 ns
operations over time/4 workers, 90% reads:
3.24 M/s
time per operation/1 worker, 50% reads:
642.89 ns
operations over time/1 worker, 50% reads:
1.56 M/s
time per operation/2 workers, 50% reads:
1288.97 ns
operations over time/2 workers, 50% reads:
1.55 M/s
time per operation/4 workers, 50% reads:
1802.10 ns
operations over time/4 workers, 50% reads:
2.22 M/s
time per operation/1 worker, 10% reads:
534.33 ns
operations over time/1 worker, 10% reads:
1.87 M/s
time per operation/2 workers, 10% reads:
1112.29 ns
operations over time/2 workers, 10% reads:
1.80 M/s
time per operation/4 workers, 10% reads:
2883.49 ns
operations over time/4 workers, 10% reads:
1.39 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
51080.75 ns
messages over time/1 nb adder, 1 nb taker:
0.04 M/s
time per message/1 nb adder, 1 taker:
44605.41 ns
messages over time/1 nb adder, 1 taker:
0.04 M/s
time per message/1 nb adder, 2 nb takers:
75551.10 ns
messages over time/1 nb adder, 2 nb takers:
0.04 M/s
time per message/1 nb adder, 2 takers:
106591.71 ns
messages over time/1 nb adder, 2 takers:
0.03 M/s
time per message/1 adder, 1 nb taker:
55900.26 ns
messages over time/1 adder, 1 nb taker:
0.04 M/s
time per message/1 adder, 1 taker:
64890.46 ns
messages over time/1 adder, 1 taker:
0.03 M/s
time per message/1 adder, 2 nb takers:
81819.12 ns
messages over time/1 adder, 2 nb takers:
0.04 M/s
time per message/1 adder, 2 takers:
75915.38 ns
messages over time/1 adder, 2 takers:
0.04 M/s
time per message/2 nb adders, 1 nb taker:
104828.85 ns
messages over time/2 nb adders, 1 nb taker:
0.03 M/s
time per message/2 nb adders, 1 taker:
61749.64 ns
messages over time/2 nb adders, 1 taker:
0.05 M/s
time per message/2 nb adders, 2 nb takers:
83311.87 ns
messages over time/2 nb adders, 2 nb takers:
0.05 M/s
time per message/2 nb adders, 2 takers:
130723.50 ns
messages over time/2 nb adders, 2 takers:
0.03 M/s
time per message/2 adders, 1 nb taker:
84951.35 ns
messages over time/2 adders, 1 nb taker:
0.04 M/s
time per message/2 adders, 1 taker:
83708.04 ns
messages over time/2 adders, 1 taker:
0.04 M/s
time per message/2 adders, 2 nb takers:
117825.29 ns
messages over time/2 adders, 2 nb takers:
0.03 M/s
time per message/2 adders, 2 takers:
104323.37 ns
messages over time/2 adders, 2 takers:
0.04 M/s
Kcas_data Queue:
time per message/one domain:
355.00 ns
messages over time/one domain:
2.82 M/s
time per message/1 nb adder, 1 nb taker:
251.01 ns
messages over time/1 nb adder, 1 nb taker:
7.97 M/s
time per message/1 nb adder, 1 taker:
252.81 ns
messages over time/1 nb adder, 1 taker:
7.91 M/s
time per message/1 nb adder, 2 nb takers:
417.35 ns
messages over time/1 nb adder, 2 nb takers:
7.19 M/s
time per message/1 nb adder, 2 takers:
415.98 ns
messages over time/1 nb adder, 2 takers:
7.21 M/s
time per message/2 nb adders, 1 nb taker:
380.63 ns
messages over time/2 nb adders, 1 nb taker:
7.94 M/s
time per message/2 nb adders, 1 taker:
398.82 ns
messages over time/2 nb adders, 1 taker:
7.52 M/s
time per message/2 nb adders, 2 nb takers:
385.28 ns
messages over time/2 nb adders, 2 nb takers:
10.38 M/s
time per message/2 nb adders, 2 takers:
542.77 ns
messages over time/2 nb adders, 2 takers:
7.37 M/s
Kcas_data Stack:
time per message/one domain:
238.16 ns
messages over time/one domain:
4.23 M/s
time per message/1 nb adder, 1 nb taker:
341.64 ns
messages over time/1 nb adder, 1 nb taker:
5.86 M/s
time per message/1 nb adder, 1 taker:
316.85 ns
messages over time/1 nb adder, 1 taker:
6.31 M/s
time per message/1 nb adder, 2 nb takers:
447.22 ns
messages over time/1 nb adder, 2 nb takers:
6.71 M/s
time per message/1 nb adder, 2 takers:
427.13 ns
messages over time/1 nb adder, 2 takers:
7.02 M/s
time per message/2 nb adders, 1 nb taker:
443.14 ns
messages over time/2 nb adders, 1 nb taker:
6.77 M/s
time per message/2 nb adders, 1 taker:
378.46 ns
messages over time/2 nb adders, 1 taker:
7.93 M/s
time per message/2 nb adders, 2 nb takers:
554.53 ns
messages over time/2 nb adders, 2 nb takers:
7.21 M/s
time per message/2 nb adders, 2 takers:
567.66 ns
messages over time/2 nb adders, 2 takers:
7.06 M/s
Kcas_data Two_stack_queue:
time per message/one domain:
194.39 ns
messages over time/one domain:
5.14 M/s
time per message/1 nb adder, 1 nb taker:
305.82 ns
messages over time/1 nb adder, 1 nb taker:
6.55 M/s
time per message/1 nb adder, 2 nb takers:
443.07 ns
messages over time/1 nb adder, 2 nb takers:
6.77 M/s
time per message/2 nb adders, 1 nb taker:
291.68 ns
messages over time/2 nb adders, 1 nb taker:
10.29 M/s
time per message/2 nb adders, 2 nb takers:
473.05 ns
messages over time/2 nb adders, 2 nb takers:
8.46 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `YHDC8QF0'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.122s. 2 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 274700963
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Stack sequential
[✓] 1000 0 0 1000 / 1000 146.8s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 510058139
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Queue sequential
[ ] 772 0 0 772 / 1000 125.9s Queue concurr[✓] 1000 0 0 1000 / 1000 148.9s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 504509927
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 155.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 186299777
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 153.3s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 148145465
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Hashtbl sequential
[ ] 182 0 0 182 / 1000 [✓] 1000 0 0 1000 / 1000 155.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 527005111
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Dllist sequential
[✓] 1000 0 0 1000 / 1000 170.0s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 3422526
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.3s Hashtbl_with_order sequential
[ ] 504 0 0 50[✓] 1000 0 0 1000 / 1000 185.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-16 10:14.14 ---> saved as "506d0ec1561574e956cb6501e0f8a7c72c0a91cf5fc0e830d18730093b6bfddc"
Job succeeded
2024-09-16 10:14.15: Job succeeded