2024-09-16 10:07.33: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/main (ab18eaa95387861b3647b66a2bad0e039da00292) (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 "main" && cd "kcas" && git reset --hard ab18eaa9
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 10:07.33: 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 10:07.33: 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 10:07.33: Waiting for resource in pool OCluster
2024-09-16 10:07.33: Waiting for worker…
2024-09-16 10:07.33: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at ab18eaa Use `stm_run` private lib (from Picos) with time based deadline
(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 10:07.34 ---> 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 10:07.34 ---> 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 10:07.34 ---> 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 10:07.34 ---> using "f3c7e80f59cbb67bc615cfb0094f1326d2656a34e9752d3f8ff09db3f012ae73" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:07.34 ---> 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 10:09.00 ---> saved as "de41e59e1d9edffad69a16934338a767dd8487274232d192bb8012782815ad6b"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:09.02 ---> saved as "4c19091b0fda0ebdb336bb43b1628bc759a143506ddc6e10b345adf0af5f49c7"
/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 "31a0e4205534422b926a68bcfe48111fffc8829c7e21f9cd9343af5836326ff7"
/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 (803 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 10:09.37 ---> saved as "201d397691e2604d5a56f1dbc40bb0c4fa402f4a53a3f62a75a19989aa5684e2"
/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 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 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 domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.0
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.8
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed psq.0.2.1
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed 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 10:10.57 ---> saved as "cf22af18fafb7a223eac8549ed733f4399932b09b26d4cf06a5504cd5200ef9b"
/src: (copy (src .) (dst /src))
2024-09-16 10:11.18 ---> saved as "2f172525ec36234cd2fa0e7a322be2b71634e33b9d77ddf320c74622c4f747f1"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `ZVFEM43F'.
[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 && ./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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `LH6DRPVM'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `SN7RI0I1'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.010s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `VYYTKLAH'.
[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 0.068s. 4 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `JZZI1X47'.
[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 1.100s. 17 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `BPBN9TCI'.
[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 `8D7EEM59'.
[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 `9IFDXCHF'.
[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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `EPAUHWTW'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.268s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
24.84 ns
ops over time/get:
40.25 M/s
time per op/incr:
117.70 ns
ops over time/incr:
8.50 M/s
time per op/push & pop:
198.14 ns
ops over time/push & pop:
5.05 M/s
time per op/cas int:
185.87 ns
ops over time/cas int:
5.38 M/s
time per op/xchg int:
199.76 ns
ops over time/xchg int:
5.01 M/s
time per op/swap:
210.19 ns
ops over time/swap:
4.76 M/s
Kcas Xt:
time per transaction/0 loc tx:
90.35 ns
transactions over time/0 loc tx:
11.07 M/s
time per transaction/1 loc tx:
332.61 ns
transactions over time/1 loc tx:
3.01 M/s
time per transaction/2 loc tx:
703.78 ns
transactions over time/2 loc tx:
1.42 M/s
time per transaction/4 loc tx:
1079.71 ns
transactions over time/4 loc tx:
0.93 M/s
time per transaction/8 loc tx:
3974.36 ns
transactions over time/8 loc tx:
0.25 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
134.29 ns
transactions over time/0 loc tx:
7.45 M/s
time per transaction/1 loc tx:
800.65 ns
transactions over time/1 loc tx:
1.25 M/s
time per transaction/2 loc tx:
1024.62 ns
transactions over time/2 loc tx:
0.98 M/s
time per transaction/4 loc tx:
2163.99 ns
transactions over time/4 loc tx:
0.46 M/s
time per transaction/8 loc tx:
1804.78 ns
transactions over time/8 loc tx:
0.55 M/s
Kcas parallel CMP:
time per transaction/1 worker:
2216.83 ns
transactions over time/1 worker:
0.45 M/s
time per transaction/2 workers:
4021.43 ns
transactions over time/2 workers:
0.50 M/s
time per transaction/4 workers:
7096.82 ns
transactions over time/4 workers:
0.56 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
126.72 ns
operations over time/1 worker, 0% reads:
7.89 M/s
time per operation/2 workers, 0% reads:
304.24 ns
operations over time/2 workers, 0% reads:
6.57 M/s
time per operation/4 workers, 0% reads:
806.42 ns
operations over time/4 workers, 0% reads:
4.96 M/s
Kcas_data Dllist:
time per message/one domain:
3349.12 ns
messages over time/one domain:
0.30 M/s
time per message/1 nb adder, 1 nb taker:
9720.02 ns
messages over time/1 nb adder, 1 nb taker:
0.21 M/s
time per message/1 nb adder, 2 nb takers:
7410.19 ns
messages over time/1 nb adder, 2 nb takers:
0.40 M/s
time per message/2 nb adders, 1 nb taker:
3720.91 ns
messages over time/2 nb adders, 1 nb taker:
0.81 M/s
time per message/2 nb adders, 2 nb takers:
7447.02 ns
messages over time/2 nb adders, 2 nb takers:
0.54 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
1828.12 ns
operations over time/1 worker, 90% reads:
0.55 M/s
time per operation/2 workers, 90% reads:
2641.44 ns
operations over time/2 workers, 90% reads:
0.76 M/s
time per operation/4 workers, 90% reads:
3830.78 ns
operations over time/4 workers, 90% reads:
1.04 M/s
time per operation/1 worker, 50% reads:
2058.38 ns
operations over time/1 worker, 50% reads:
0.49 M/s
time per operation/2 workers, 50% reads:
6467.02 ns
operations over time/2 workers, 50% reads:
0.31 M/s
time per operation/4 workers, 50% reads:
8123.72 ns
operations over time/4 workers, 50% reads:
0.49 M/s
time per operation/1 worker, 10% reads:
4946.82 ns
operations over time/1 worker, 10% reads:
0.20 M/s
time per operation/2 workers, 10% reads:
8723.36 ns
operations over time/2 workers, 10% reads:
0.23 M/s
time per operation/4 workers, 10% reads:
10619.66 ns
operations over time/4 workers, 10% reads:
0.38 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
166450.47 ns
messages over time/1 nb adder, 1 nb taker:
0.01 M/s
time per message/1 nb adder, 1 taker:
93097.28 ns
messages over time/1 nb adder, 1 taker:
0.02 M/s
time per message/1 nb adder, 2 nb takers:
243792.54 ns
messages over time/1 nb adder, 2 nb takers:
0.01 M/s
time per message/1 nb adder, 2 takers:
104134.80 ns
messages over time/1 nb adder, 2 takers:
0.03 M/s
time per message/1 adder, 1 nb taker:
83515.70 ns
messages over time/1 adder, 1 nb taker:
0.02 M/s
time per message/1 adder, 1 taker:
130864.11 ns
messages over time/1 adder, 1 taker:
0.02 M/s
time per message/1 adder, 2 nb takers:
165934.45 ns
messages over time/1 adder, 2 nb takers:
0.02 M/s
time per message/1 adder, 2 takers:
138454.65 ns
messages over time/1 adder, 2 takers:
0.02 M/s
time per message/2 nb adders, 1 nb taker:
214721.35 ns
messages over time/2 nb adders, 1 nb taker:
0.01 M/s
time per message/2 nb adders, 1 taker:
183181.17 ns
messages over time/2 nb adders, 1 taker:
0.02 M/s
time per message/2 nb adders, 2 nb takers:
201603.23 ns
messages over time/2 nb adders, 2 nb takers:
0.02 M/s
time per message/2 nb adders, 2 takers:
274583.17 ns
messages over time/2 nb adders, 2 takers:
0.01 M/s
time per message/2 adders, 1 nb taker:
370407.13 ns
messages over time/2 adders, 1 nb taker:
0.01 M/s
time per message/2 adders, 1 taker:
222295.51 ns
messages over time/2 adders, 1 taker:
0.01 M/s
time per message/2 adders, 2 nb takers:
190423.76 ns
messages over time/2 adders, 2 nb takers:
0.02 M/s
time per message/2 adders, 2 takers:
189845.55 ns
messages over time/2 adders, 2 takers:
0.02 M/s
Kcas_data Queue:
time per message/one domain:
449.25 ns
messages over time/one domain:
2.23 M/s
time per message/1 nb adder, 1 nb taker:
375.49 ns
messages over time/1 nb adder, 1 nb taker:
5.33 M/s
time per message/1 nb adder, 1 taker:
377.68 ns
messages over time/1 nb adder, 1 taker:
5.30 M/s
time per message/1 nb adder, 2 nb takers:
623.64 ns
messages over time/1 nb adder, 2 nb takers:
4.81 M/s
time per message/1 nb adder, 2 takers:
580.43 ns
messages over time/1 nb adder, 2 takers:
5.17 M/s
time per message/2 nb adders, 1 nb taker:
776.58 ns
messages over time/2 nb adders, 1 nb taker:
3.86 M/s
time per message/2 nb adders, 1 taker:
913.21 ns
messages over time/2 nb adders, 1 taker:
3.29 M/s
time per message/2 nb adders, 2 nb takers:
803.16 ns
messages over time/2 nb adders, 2 nb takers:
4.98 M/s
time per message/2 nb adders, 2 takers:
945.20 ns
messages over time/2 nb adders, 2 takers:
4.23 M/s
Kcas_data Stack:
time per message/one domain:
312.30 ns
messages over time/one domain:
3.20 M/s
time per message/1 nb adder, 1 nb taker:
411.21 ns
messages over time/1 nb adder, 1 nb taker:
4.86 M/s
time per message/1 nb adder, 1 taker:
388.18 ns
messages over time/1 nb adder, 1 taker:
5.16 M/s
time per message/1 nb adder, 2 nb takers:
665.44 ns
messages over time/1 nb adder, 2 nb takers:
4.51 M/s
time per message/1 nb adder, 2 takers:
647.07 ns
messages over time/1 nb adder, 2 takers:
4.64 M/s
time per message/2 nb adders, 1 nb taker:
496.31 ns
messages over time/2 nb adders, 1 nb taker:
6.04 M/s
time per message/2 nb adders, 1 taker:
554.03 ns
messages over time/2 nb adders, 1 taker:
5.41 M/s
time per message/2 nb adders, 2 nb takers:
990.51 ns
messages over time/2 nb adders, 2 nb takers:
4.04 M/s
time per message/2 nb adders, 2 takers:
797.74 ns
messages over time/2 nb adders, 2 takers:
5.01 M/s
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 3986597655470681981
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 11.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3893856729790716299
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.4s Queue sequential
[✓] 64 0 0 64 / 64 21.1s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1185752349444955934
generated error fail pass / total time test name
[✓] 81 0 0 81 / 81 0.1s Queue sequential
[✓] 81 0 0 81 / 81 21.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3416587948919189095
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 7.2s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 3127672421327562498
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 10.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1284449659493108011
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.1s Stack sequential
[✓] 64 0 0 64 / 64 19.8s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3530471438537443293
generated error fail pass / total time test name
[✓] 92 0 0 92 / 92 0.0s Stack sequential
[✓] 92 0 0 92 / 92 23.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3365632157695485562
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 8.6s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4094616774837183545
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 13.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3535323654674202927
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.1s Dllist sequential
[✓] 64 0 0 64 / 64 21.8s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 903863501356503730
generated error fail pass / total time test name
[✓] 66 0 0 66 / 66 0.2s Dllist sequential
[✓] 66 0 0 66 / 66 17.2s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2994301918732388904
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 9.2s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 1560542092405009597
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 10.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4533429519062969313
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 19.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2807649864077521245
generated error fail pass / total time test name
[✓] 95 0 0 95 / 95 0.1s Accumulator sequential
[✓] 95 0 0 95 / 95 24.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2374943638907215868
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 8.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 3743422786051962173
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.1s Hashtbl sequential
[✓] 32 0 0 32 / 32 13.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2028316531172685633
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 18.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2059316356990204481
generated error fail pass / total time test name
[✓] 87 0 0 87 / 87 0.1s Hashtbl sequential
[ ] 87
[✓] 87 0 0 87 / 87 25.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2120182091748505199
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 8.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 1331121308095956267
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.1s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 13.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3262642364330828679
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.2s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 21.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2464230574989950105
generated error fail pass / total time test name
[✓] 65 0 0 65 / 65 0.2s Hashtbl_with_order sequential
[✓] 65 0 0 65 / 65 23.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3682308141861963843
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.1s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 8.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-16 10:13.21 ---> saved as "e8397b466626abb98f259258694f558265bf65f3cf316427c29ce78db6abb3b4"
Job succeeded
2024-09-16 10:13.21: Job succeeded