2024-08-28 13:38.19: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-xt-leftist-heap-benchmark (1218728ecd65e793cd7b8f37cd1a427a9d408b1e) (freebsd-x86_64:freebsd-4.14_opam-2.2)
Base: freebsd-ocaml-4.14
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "add-xt-leftist-heap-benchmark" && cd "kcas" && git reset --hard 1218728e
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-ocaml-4.14
# freebsd-4.14_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.2 /usr/local/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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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.1.6.9 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.2.0.0 multicore-bench.0.1.4 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.1.11.0 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
2024-08-28 13:38.19: Using cache hint "ocaml-multicore/kcas-freebsd-ocaml-4.14-freebsd-4.14_opam-2.2-04fff35588c20f03928ff3037f43954f"
2024-08-28 13:38.19: Using OBuilder spec:
((from freebsd-ocaml-4.14)
(comment freebsd-4.14_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/local/bin/opam-2.2 /usr/local/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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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.1.6.9 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.2.0.0 multicore-bench.0.1.4 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.1.11.0 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"))
)
2024-08-28 13:38.19: Waiting for resource in pool OCluster
2024-08-28 13:38.19: Waiting for worker…
2024-08-28 14:17.02: Got resource from pool OCluster
Building on summer
All commits already cached
HEAD is now at 1218728 Add a transaction benchmark using a naïve unscalable leftist heap
(from freebsd-ocaml-4.14)
2024-08-28 14:08.07 ---> using "57eeeabfec88366322a66f228a693df277d348dc99f1cc2a63749102c5e1e405" from cache
/: (comment freebsd-4.14_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.2 /usr/local/bin/opam"))
2024-08-28 14:08.08 ---> using "331cb54c56ba47239b6522558e6295f68ba679de6d38a5ddae6e1282bd4c3227" from cache
/src: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 version of opam requires an update to the layout of /home/opam/.opam from version 2.1 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 1 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=1 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2024-08-28 14:08.08 ---> using "0ea397e38f2ed580c996b50aedfdb35f589fe8d5328e4d5701e3485ad0ee7d31" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.0-RELEASE-p6
The OCaml toplevel, version 4.14.2
2.2.0
2024-08-28 14:08.08 ---> using "e6ed3443f91a45dc3e2b2fd8eca0fa438601ccaf0a656f5e040e0ef7ec1bf353" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-08-28 14:08.08 ---> using "a8768039a9919ab7082a771b4ea48607524661cf72600917c57416f2763555c6" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e2171914dc..2c6ced5ce1 master -> origin/master
2c6ced5ce1 Merge pull request #26448 from avsm/upper-mdx
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
default (at git+file:///home/opam/opam-repository):
[WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.4.0
- ocaml-config.3
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
2024-08-28 14:08.09 ---> using "012b43e02218d8607539cbd1fc784534481ac9b9b628e82cf09d98a083e44f84" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-08-28 14:08.09 ---> using "f370ac653726c43c09353eb0729fc85bdf8e8620dc2d8feadffd85c39b3f015d" 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)
2024-08-28 14:08.09 ---> using "b610dbff683f8be7abf7f1897d9d279af7599f7b03963d3f8dee0fc32c8c5760" from cache
/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.1.6.9 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.2.0.0 multicore-bench.0.1.4 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.1.11.0 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"))
[WARNING] Unknown update command for bsd, skipping system update
<><> 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-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).
2024-08-28 14:08.10 ---> using "518dd76ef8d0e8a5f74d7bd6aa10dcba7acfcf2f0e4f2cd4c38784c792fee7e3" 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 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-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
∗ alcotest 1.8.0
∗ astring 0.8.5
∗ backoff 0.1.0
∗ camlp-streams 5.0.1
∗ cmdliner 1.3.0
∗ cppo 1.6.9
∗ 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
∗ logs 0.7.0
∗ mdx 2.4.1
∗ mtime 2.0.0
∗ multicore-bench 0.1.4
∗ multicore-magic 2.3.0
∗ 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 1.11.0
∗ 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
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved astring.0.8.5 (cached)
⬇ retrieved backoff.0.1.0 (cached)
⬇ retrieved camlp-streams.5.0.1 (cached)
⬇ retrieved cmdliner.1.3.0 (cached)
⬇ retrieved cppo.1.6.9 (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 alcotest.1.8.0 (cached)
⬇ retrieved fmt.0.9.0 (cached)
⬇ retrieved logs.0.7.0 (cached)
⬇ retrieved mdx.2.4.1 (cached)
⬇ retrieved mtime.2.0.0 (cached)
⬇ retrieved multicore-magic.2.3.0 (cached)
⬇ retrieved ocaml-syntax-shims.1.0.0 (cached)
⬇ retrieved multicore-bench.0.1.4 (cached)
⬇ retrieved ocaml-version.3.6.8 (cached)
⬇ retrieved ocamlfind.1.9.6 (cached)
⬇ retrieved psq.0.2.1 (cached)
⬇ retrieved qcheck-core.0.22 (cached)
⬇ retrieved ocamlbuild.0.15.0 (cached)
⬇ retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
⬇ retrieved re.1.11.0 (cached)
⬇ retrieved seq.base (cached)
∗ installed seq.base
⬇ retrieved result.1.5 (cached)
⬇ retrieved thread-table.1.0.0 (cached)
⬇ retrieved stdlib-shims.0.3.0 (cached)
⬇ retrieved dune.3.16.0 (cached)
⬇ retrieved yojson.2.2.2 (cached)
⬇ retrieved uutf.1.0.3 (cached)
⬇ retrieved topkg.1.0.7 (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.2.0.0
∗ 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 stdlib-shims.0.3.0
∗ installed csexp.1.5.2
∗ installed backoff.0.1.0
∗ installed ocaml-version.3.6.8
∗ installed camlp-streams.5.0.1
∗ installed result.1.5
∗ installed psq.0.2.1
∗ installed thread-table.1.0.0
∗ installed multicore-magic.2.3.0
∗ installed ocaml-syntax-shims.1.0.0
∗ installed domain-local-await.1.0.1
∗ installed domain-local-timeout.1.0.1
∗ installed cppo.1.6.9
∗ installed re.1.11.0
∗ installed yojson.2.2.2
∗ installed qcheck-core.0.22
∗ installed qcheck-multicoretests-util.0.3
∗ installed multicore-bench.0.1.4
∗ installed qcheck-stm.0.3
∗ installed alcotest.1.8.0
∗ installed mdx.2.4.1
Done.
2024-08-28 14:08.10 ---> using "c958dc4d2b07c2de6e19eeb0bf1845143c7b9cc44a2733ca2bf1ba2195e4b0fe" from cache
/src: (copy (src .) (dst /src))
2024-08-28 14:08.11 ---> saved as "2e2f83876915b2a692dad212089fa981c26aa53b28e7374559de8c60460911c8"
/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 `G96X7NS2'.
[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 && ./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 `J5F88CIT'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `91HA3EKE'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `LBRJ74ZO'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `OIV7SS7H'.
[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 0.009s. 4 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `RVYX556J'.
[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 `84NXO4CV'.
[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 && ./test.exe)
Testing `Kcas'.
This run has ID `AQRQJF2U'.
[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 1.851s. 17 tests run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `1P1VQ3FQ'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 11.202s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
8.77 ns
ops over time/get:
114.08 M/s
time per op/incr:
38.02 ns
ops over time/incr:
26.30 M/s
time per op/push & pop:
42.53 ns
ops over time/push & pop:
23.51 M/s
time per op/cas int:
32.01 ns
ops over time/cas int:
31.24 M/s
time per op/xchg int:
32.18 ns
ops over time/xchg int:
31.08 M/s
time per op/swap:
47.06 ns
ops over time/swap:
21.25 M/s
Kcas Xt:
time per transaction/0 loc tx:
31.10 ns
transactions over time/0 loc tx:
32.15 M/s
time per transaction/1 loc tx:
69.23 ns
transactions over time/1 loc tx:
14.45 M/s
time per transaction/2 loc tx:
233.60 ns
transactions over time/2 loc tx:
4.28 M/s
time per transaction/4 loc tx:
288.59 ns
transactions over time/4 loc tx:
3.47 M/s
time per transaction/8 loc tx:
577.44 ns
transactions over time/8 loc tx:
1.73 M/s
Kcas Xt Leftist_heap (unscalable):
time per operation/1 worker, 10 preload:
1536.81 ns
operations over time/1 worker, 10 preload:
0.65 M/s
time per operation/2 workers, 10 preload:
3500.76 ns
operations over time/2 workers, 10 preload:
0.57 M/s
time per operation/4 workers, 10 preload:
9653.93 ns
operations over time/4 workers, 10 preload:
0.41 M/s
time per operation/1 worker, 100 preload:
4195.89 ns
operations over time/1 worker, 100 preload:
0.24 M/s
time per operation/2 workers, 100 preload:
11102.01 ns
operations over time/2 workers, 100 preload:
0.18 M/s
time per operation/4 workers, 100 preload:
17132.47 ns
operations over time/4 workers, 100 preload:
0.23 M/s
time per operation/1 worker, 1000 preload:
14372.26 ns
operations over time/1 worker, 1000 preload:
0.07 M/s
time per operation/2 workers, 1000 preload:
29466.61 ns
operations over time/2 workers, 1000 preload:
0.07 M/s
time per operation/4 workers, 1000 preload:
135878.46 ns
operations over time/4 workers, 1000 preload:
0.03 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
25.56 ns
transactions over time/0 loc tx:
39.13 M/s
time per transaction/1 loc tx:
72.65 ns
transactions over time/1 loc tx:
13.76 M/s
time per transaction/2 loc tx:
127.41 ns
transactions over time/2 loc tx:
7.85 M/s
time per transaction/4 loc tx:
211.27 ns
transactions over time/4 loc tx:
4.74 M/s
time per transaction/8 loc tx:
401.17 ns
transactions over time/8 loc tx:
2.49 M/s
Kcas parallel CMP:
time per transaction/1 worker:
207.82 ns
transactions over time/1 worker:
4.81 M/s
time per transaction/2 workers:
539.99 ns
transactions over time/2 workers:
3.70 M/s
time per transaction/4 workers:
1094.55 ns
transactions over time/4 workers:
3.65 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
42.64 ns
operations over time/1 worker, 0% reads:
23.45 M/s
time per operation/2 workers, 0% reads:
86.32 ns
operations over time/2 workers, 0% reads:
23.17 M/s
time per operation/4 workers, 0% reads:
179.72 ns
operations over time/4 workers, 0% reads:
22.26 M/s
Kcas_data Dllist:
time per message/one domain:
1089.14 ns
messages over time/one domain:
0.92 M/s
time per message/1 nb adder, 1 nb taker:
1196.13 ns
messages over time/1 nb adder, 1 nb taker:
1.67 M/s
time per message/1 nb adder, 2 nb takers:
4044.44 ns
messages over time/1 nb adder, 2 nb takers:
0.74 M/s
time per message/2 nb adders, 1 nb taker:
3127.14 ns
messages over time/2 nb adders, 1 nb taker:
0.96 M/s
time per message/2 nb adders, 2 nb takers:
2995.15 ns
messages over time/2 nb adders, 2 nb takers:
1.34 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
167.98 ns
operations over time/1 worker, 90% reads:
5.95 M/s
time per operation/2 workers, 90% reads:
286.05 ns
operations over time/2 workers, 90% reads:
6.99 M/s
time per operation/4 workers, 90% reads:
723.92 ns
operations over time/4 workers, 90% reads:
5.53 M/s
time per operation/1 worker, 50% reads:
326.51 ns
operations over time/1 worker, 50% reads:
3.06 M/s
time per operation/2 workers, 50% reads:
899.07 ns
operations over time/2 workers, 50% reads:
2.22 M/s
time per operation/4 workers, 50% reads:
1723.84 ns
operations over time/4 workers, 50% reads:
2.32 M/s
time per operation/1 worker, 10% reads:
431.94 ns
operations over time/1 worker, 10% reads:
2.32 M/s
time per operation/2 workers, 10% reads:
1066.58 ns
operations over time/2 workers, 10% reads:
1.88 M/s
time per operation/4 workers, 10% reads:
2216.12 ns
operations over time/4 workers, 10% reads:
1.80 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
741059.68 ns
messages over time/1 nb adder, 1 nb taker:
0.00 M/s
time per message/1 nb adder, 1 taker:
27001.38 ns
messages over time/1 nb adder, 1 taker:
0.07 M/s
time per message/1 nb adder, 2 nb takers:
276097.18 ns
messages over time/1 nb adder, 2 nb takers:
0.01 M/s
time per message/1 nb adder, 2 takers:
3511242.24 ns
messages over time/1 nb adder, 2 takers:
0.00 M/s
time per message/1 adder, 1 nb taker:
106840.88 ns
messages over time/1 adder, 1 nb taker:
0.02 M/s
time per message/1 adder, 1 taker:
211615.34 ns
messages over time/1 adder, 1 taker:
0.01 M/s
time per message/1 adder, 2 nb takers:
569003.71 ns
messages over time/1 adder, 2 nb takers:
0.01 M/s
time per message/1 adder, 2 takers:
1735232.08 ns
messages over time/1 adder, 2 takers:
0.00 M/s
time per message/2 nb adders, 1 nb taker:
841302.47 ns
messages over time/2 nb adders, 1 nb taker:
0.00 M/s
time per message/2 nb adders, 1 taker:
169518.54 ns
messages over time/2 nb adders, 1 taker:
0.02 M/s
time per message/2 nb adders, 2 nb takers:
655381.95 ns
messages over time/2 nb adders, 2 nb takers:
0.01 M/s
time per message/2 nb adders, 2 takers:
4826371.07 ns
messages over time/2 nb adders, 2 takers:
0.00 M/s
time per message/2 adders, 1 nb taker:
604913.86 ns
messages over time/2 adders, 1 nb taker:
0.00 M/s
time per message/2 adders, 1 taker:
401948.84 ns
messages over time/2 adders, 1 taker:
0.01 M/s
time per message/2 adders, 2 nb takers:
729608.00 ns
messages over time/2 adders, 2 nb takers:
0.01 M/s
time per message/2 adders, 2 takers:
2142601.40 ns
messages over time/2 adders, 2 takers:
0.00 M/s
Kcas_data Queue:
time per message/one domain:
166.75 ns
messages over time/one domain:
6.00 M/s
time per message/1 nb adder, 1 nb taker:
219.18 ns
messages over time/1 nb adder, 1 nb taker:
9.12 M/s
time per message/1 nb adder, 1 taker:
182.87 ns
messages over time/1 nb adder, 1 taker:
10.94 M/s
time per message/1 nb adder, 2 nb takers:
357.41 ns
messages over time/1 nb adder, 2 nb takers:
8.39 M/s
time per message/1 nb adder, 2 takers:
249.33 ns
messages over time/1 nb adder, 2 takers:
12.03 M/s
time per message/2 nb adders, 1 nb taker:
273.55 ns
messages over time/2 nb adders, 1 nb taker:
10.97 M/s
time per message/2 nb adders, 1 taker:
312.22 ns
messages over time/2 nb adders, 1 taker:
9.61 M/s
time per message/2 nb adders, 2 nb takers:
389.00 ns
messages over time/2 nb adders, 2 nb takers:
10.28 M/s
time per message/2 nb adders, 2 takers:
525.24 ns
messages over time/2 nb adders, 2 takers:
7.62 M/s
Kcas_data Stack:
time per message/one domain:
125.19 ns
messages over time/one domain:
7.99 M/s
time per message/1 nb adder, 1 nb taker:
166.38 ns
messages over time/1 nb adder, 1 nb taker:
12.02 M/s
time per message/1 nb adder, 1 taker:
169.55 ns
messages over time/1 nb adder, 1 taker:
11.80 M/s
time per message/1 nb adder, 2 nb takers:
299.95 ns
messages over time/1 nb adder, 2 nb takers:
10.00 M/s
time per message/1 nb adder, 2 takers:
347.93 ns
messages over time/1 nb adder, 2 takers:
8.62 M/s
time per message/2 nb adders, 1 nb taker:
179.53 ns
messages over time/2 nb adders, 1 nb taker:
16.71 M/s
time per message/2 nb adders, 1 taker:
330.78 ns
messages over time/2 nb adders, 1 taker:
9.07 M/s
time per message/2 nb adders, 2 nb takers:
458.80 ns
messages over time/2 nb adders, 2 nb takers:
8.72 M/s
time per message/2 nb adders, 2 takers:
432.99 ns
messages over time/2 nb adders, 2 takers:
9.24 M/s
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 383321528
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Stack sequential
[✓] 1000 0 0 1000 / 1000 813.3s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 349410388
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Accumulator sequential
[ ] 187 0 0 187 / 1000 166.7s A[✓] 1000 0 0 1000 / 1000 818.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 5014673
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.5s Queue sequential
[ ] 892 0 0 892 / 1000 [✓] 1000 0 0 1000 / 1000 822.9s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 223367808
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 827.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 197617941
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Dllist sequential
[ ] 637 0[✓] 1000 0 0 1000 / 1000 829.3s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 369881582
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 840.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-08-28 14:22.24 ---> saved as "fbe4c6036540a28e1b0515d49451948c362c6e998f0183dffc7ef4cebf2cc4b2"
Job succeeded
2024-08-28 14:31.20: Job succeeded