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-x86_64:debian-12-4.13_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8
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-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8
# debian-12-4.13_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-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.4.13.1 ocaml-base-compiler.4.13.1 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-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8-debian-12-4.13_opam-2.2-d99958b50e5c23efd2e70df19e33c582"
2024-09-16 10:07.34: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8)
(comment debian-12-4.13_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-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.4.13.1 ocaml-base-compiler.4.13.1 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 10:11.30: Waiting for worker…
2024-09-16 10:20.54: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue
(from ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8)
2024-09-16 10:20.54 ---> using "3f780e6a721096052e39abdde102bc9ff199077eebd22a6187825d0e718fab89" from cache
/: (comment debian-12-4.13_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 10:20.54 ---> using "e5285b91aec6f565e898a05e4e2a519ff4d661bb6a400449dabdb31bf07ee1a5" 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 10:20.54 ---> using "2e4c193793d788d6073018372d255f76453eaccf5c34cc598997a1e615af66f8" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 4.13.1
2.2.1
2024-09-16 10:20.54 ---> using "82b5eaacb8d2dca26a1a328a4cbad2ee73f80f47a2422fec18772bafed0c46c3" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:20.54 ---> using "8cfe220373fd93974d5580b3cdbf05f836521b43dd9dde83bdb1bf46fdbe4748" 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 10:20.54 ---> using "011b7164e18a7fe8eeea42d7aaa08c44d9d53a82bc2dbbc0eebbe316b1b54443" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:20.54 ---> saved as "3f45eff62e9a089635dc11a3e0b164ceb296ee6f8e225cad3fab894bd674a15a"
/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 10:21.02 ---> saved as "3b41e637406d702d15c0146aaac6d359aa59492f08cacb70538fc6818b3b7121"
/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-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.4.13.1 ocaml-base-compiler.4.13.1 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 amd64 Packages [8787 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [11.7 kB]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [181 kB]
- Get:7 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:7 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Fetched 9235 kB in 3s (2959 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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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-bigarray is already installed (current version is base).
2024-09-16 10:21.45 ---> saved as "c7dcfb5faca3f58579ea6a82edcd295b3ee15ce42e1fc6b064ccdf02cba5ea19"
/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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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-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 camlp-streams.5.0.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved alcotest.1.8.0 (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-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 ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (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 yojson.2.2.2 (cached)
-> retrieved dune.3.16.0 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed ocaml-version.3.6.8
-> installed backoff.0.1.0
-> installed psq.0.2.1
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.5
-> installed qcheck-stm.0.3
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:23.43 ---> saved as "c8991a69516d679a1648357bd50ba9cd8e85b0d0be61632151a6c9e4d0a7bb7f"
/src: (copy (src .) (dst /src))
2024-09-16 10:23.43 ---> saved as "1dab212ce52dabcb272eee84d31d27e128c78acad266c7b62071cd659010a187"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `0OF11VFH'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.000s. 1 test run.
(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 `JKD2FZP2'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `6YKS9HN9'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `IKIXGXET'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `DTL8JO2G'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.007s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `0R44O4MQ'.
[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 0.018s. 4 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `ZYDZ4DS9'.
[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 && ./test.exe)
Testing `Kcas'.
This run has ID `2LZD2AD7'.
[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 1.067s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
16.83 ns
ops over time/get:
59.43 M/s
time per op/incr:
66.93 ns
ops over time/incr:
14.95 M/s
time per op/push & pop:
98.30 ns
ops over time/push & pop:
10.17 M/s
time per op/cas int:
44.51 ns
ops over time/cas int:
22.47 M/s
time per op/xchg int:
48.33 ns
ops over time/xchg int:
20.69 M/s
time per op/swap:
70.11 ns
ops over time/swap:
14.26 M/s
Kcas Xt:
time per transaction/0 loc tx:
38.59 ns
transactions over time/0 loc tx:
25.91 M/s
time per transaction/1 loc tx:
79.41 ns
transactions over time/1 loc tx:
12.59 M/s
time per transaction/2 loc tx:
325.05 ns
transactions over time/2 loc tx:
3.08 M/s
time per transaction/4 loc tx:
483.92 ns
transactions over time/4 loc tx:
2.07 M/s
time per transaction/8 loc tx:
947.66 ns
transactions over time/8 loc tx:
1.06 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
41.19 ns
transactions over time/0 loc tx:
24.28 M/s
time per transaction/1 loc tx:
87.18 ns
transactions over time/1 loc tx:
11.47 M/s
time per transaction/2 loc tx:
175.25 ns
transactions over time/2 loc tx:
5.71 M/s
time per transaction/4 loc tx:
300.47 ns
transactions over time/4 loc tx:
3.33 M/s
time per transaction/8 loc tx:
542.42 ns
transactions over time/8 loc tx:
1.84 M/s
Kcas parallel CMP:
time per transaction/1 worker:
405.60 ns
transactions over time/1 worker:
2.47 M/s
time per transaction/2 workers:
1059.60 ns
transactions over time/2 workers:
1.89 M/s
time per transaction/4 workers:
1780.47 ns
transactions over time/4 workers:
2.25 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
131.04 ns
operations over time/1 worker, 0% reads:
7.63 M/s
time per operation/2 workers, 0% reads:
249.48 ns
operations over time/2 workers, 0% reads:
8.02 M/s
time per operation/4 workers, 0% reads:
449.31 ns
operations over time/4 workers, 0% reads:
8.90 M/s
Kcas_data Dllist:
time per message/one domain:
2143.03 ns
messages over time/one domain:
0.47 M/s
time per message/1 nb adder, 1 nb taker:
3069.14 ns
messages over time/1 nb adder, 1 nb taker:
0.65 M/s
time per message/1 nb adder, 2 nb takers:
4471.44 ns
messages over time/1 nb adder, 2 nb takers:
0.67 M/s
time per message/2 nb adders, 1 nb taker:
3919.35 ns
messages over time/2 nb adders, 1 nb taker:
0.77 M/s
time per message/2 nb adders, 2 nb takers:
5496.54 ns
messages over time/2 nb adders, 2 nb takers:
0.73 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
261.28 ns
operations over time/1 worker, 90% reads:
3.83 M/s
time per operation/2 workers, 90% reads:
665.92 ns
operations over time/2 workers, 90% reads:
3.00 M/s
time per operation/4 workers, 90% reads:
1100.18 ns
operations over time/4 workers, 90% reads:
3.64 M/s
time per operation/1 worker, 50% reads:
462.39 ns
operations over time/1 worker, 50% reads:
2.16 M/s
time per operation/2 workers, 50% reads:
1594.95 ns
operations over time/2 workers, 50% reads:
1.25 M/s
time per operation/4 workers, 50% reads:
2843.77 ns
operations over time/4 workers, 50% reads:
1.41 M/s
time per operation/1 worker, 10% reads:
922.31 ns
operations over time/1 worker, 10% reads:
1.08 M/s
time per operation/2 workers, 10% reads:
1828.62 ns
operations over time/2 workers, 10% reads:
1.09 M/s
time per operation/4 workers, 10% reads:
3058.08 ns
operations over time/4 workers, 10% reads:
1.31 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
41763.01 ns
messages over time/1 nb adder, 1 nb taker:
0.05 M/s
time per message/1 nb adder, 1 taker:
39727.60 ns
messages over time/1 nb adder, 1 taker:
0.05 M/s
time per message/1 nb adder, 2 nb takers:
67540.89 ns
messages over time/1 nb adder, 2 nb takers:
0.04 M/s
time per message/1 nb adder, 2 takers:
66191.73 ns
messages over time/1 nb adder, 2 takers:
0.05 M/s
time per message/1 adder, 1 nb taker:
56469.83 ns
messages over time/1 adder, 1 nb taker:
0.04 M/s
time per message/1 adder, 1 taker:
54136.51 ns
messages over time/1 adder, 1 taker:
0.04 M/s
time per message/1 adder, 2 nb takers:
84732.20 ns
messages over time/1 adder, 2 nb takers:
0.04 M/s
time per message/1 adder, 2 takers:
87170.11 ns
messages over time/1 adder, 2 takers:
0.03 M/s
time per message/2 nb adders, 1 nb taker:
103131.93 ns
messages over time/2 nb adders, 1 nb taker:
0.03 M/s
time per message/2 nb adders, 1 taker:
79892.59 ns
messages over time/2 nb adders, 1 taker:
0.04 M/s
time per message/2 nb adders, 2 nb takers:
103904.78 ns
messages over time/2 nb adders, 2 nb takers:
0.04 M/s
time per message/2 nb adders, 2 takers:
98176.16 ns
messages over time/2 nb adders, 2 takers:
0.04 M/s
time per message/2 adders, 1 nb taker:
71300.85 ns
messages over time/2 adders, 1 nb taker:
0.04 M/s
time per message/2 adders, 1 taker:
69069.95 ns
messages over time/2 adders, 1 taker:
0.04 M/s
time per message/2 adders, 2 nb takers:
105008.65 ns
messages over time/2 adders, 2 nb takers:
0.04 M/s
time per message/2 adders, 2 takers:
107031.12 ns
messages over time/2 adders, 2 takers:
0.04 M/s
Kcas_data Queue:
time per message/one domain:
383.49 ns
messages over time/one domain:
2.61 M/s
time per message/1 nb adder, 1 nb taker:
285.27 ns
messages over time/1 nb adder, 1 nb taker:
7.01 M/s
time per message/1 nb adder, 1 taker:
291.12 ns
messages over time/1 nb adder, 1 taker:
6.87 M/s
time per message/1 nb adder, 2 nb takers:
476.72 ns
messages over time/1 nb adder, 2 nb takers:
6.29 M/s
time per message/1 nb adder, 2 takers:
476.95 ns
messages over time/1 nb adder, 2 takers:
6.29 M/s
time per message/2 nb adders, 1 nb taker:
385.12 ns
messages over time/2 nb adders, 1 nb taker:
7.79 M/s
time per message/2 nb adders, 1 taker:
387.88 ns
messages over time/2 nb adders, 1 taker:
7.73 M/s
time per message/2 nb adders, 2 nb takers:
671.04 ns
messages over time/2 nb adders, 2 nb takers:
5.96 M/s
time per message/2 nb adders, 2 takers:
615.77 ns
messages over time/2 nb adders, 2 takers:
6.50 M/s
Kcas_data Stack:
time per message/one domain:
255.38 ns
messages over time/one domain:
3.92 M/s
time per message/1 nb adder, 1 nb taker:
254.12 ns
messages over time/1 nb adder, 1 nb taker:
7.87 M/s
time per message/1 nb adder, 1 taker:
258.39 ns
messages over time/1 nb adder, 1 taker:
7.74 M/s
time per message/1 nb adder, 2 nb takers:
431.21 ns
messages over time/1 nb adder, 2 nb takers:
6.96 M/s
time per message/1 nb adder, 2 takers:
429.83 ns
messages over time/1 nb adder, 2 takers:
6.98 M/s
time per message/2 nb adders, 1 nb taker:
356.47 ns
messages over time/2 nb adders, 1 nb taker:
8.42 M/s
time per message/2 nb adders, 1 taker:
422.86 ns
messages over time/2 nb adders, 1 taker:
7.09 M/s
time per message/2 nb adders, 2 nb takers:
592.64 ns
messages over time/2 nb adders, 2 nb takers:
6.75 M/s
time per message/2 nb adders, 2 takers:
534.29 ns
messages over time/2 nb adders, 2 takers:
7.49 M/s
Kcas_data Two_stack_queue:
time per message/one domain:
243.09 ns
messages over time/one domain:
4.11 M/s
time per message/1 nb adder, 1 nb taker:
239.62 ns
messages over time/1 nb adder, 1 nb taker:
8.35 M/s
time per message/1 nb adder, 2 nb takers:
421.67 ns
messages over time/1 nb adder, 2 nb takers:
7.11 M/s
time per message/2 nb adders, 1 nb taker:
413.64 ns
messages over time/2 nb adders, 1 nb taker:
7.25 M/s
time per message/2 nb adders, 2 nb takers:
583.89 ns
messages over time/2 nb adders, 2 nb takers:
6.85 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `8D2GN02C'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.450s. 2 tests run.
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 257952277
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.5s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 251.7s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 514252732
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.6s Queue sequential
[ ] 240 0 [✓] 1000 0 0 1000 / 1000 254.1s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 281731652
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Stack sequential
[✓] 1000 0 0 1000 / 1000 254.6s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 212415322
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.5s Accumulator sequential
[ ] 334 0 0 334 / 1000 102.6s Accumulator c[✓] 1000 0 0 1000 / 1000 256.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 356419278
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.0s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 257.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 164853837
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.3s Dllist sequential
[ ] 299 0 0 299 / 1[✓] 1000 0 0 1000 / 1000 258.9s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 439434893
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.3s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 270.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-16 10:28.20 ---> saved as "595ef6aaf29c1ee24bf1ae38b2d8a18a60e97cdc91ee01121104f33afe1c2576"
Job succeeded
2024-09-16 10:28.21: Job succeeded