2024-10-11 07:57.42: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/queue-using-two-stacks (a06fc0994bad0727c536249c78948316afd7d63b) (linux-x86_64:debian-12-5.1_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.1@sha256:8f56ed204049da44e6929f71bd0a97fea51803eb0925bf30aab63f51752a06bd
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "queue-using-two-stacks" && cd "kcas" && git reset --hard a06fc099
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.1@sha256:8f56ed204049da44e6929f71bd0a97fea51803eb0925bf30aab63f51752a06bd
# debian-12-5.1_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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-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.0.1.6 multicore-magic.2.3.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-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
2024-10-11 07:57.42: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-5.1@sha256:8f56ed204049da44e6929f71bd0a97fea51803eb0925bf30aab63f51752a06bd-debian-12-5.1_opam-2.2-22d06b3d8e59c16393ac58fff1c4e1f1"
2024-10-11 07:57.42: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.1@sha256:8f56ed204049da44e6929f71bd0a97fea51803eb0925bf30aab63f51752a06bd)
(comment debian-12-5.1_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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-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.0.1.6 multicore-magic.2.3.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-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"))
)
2024-10-11 07:57.42: Waiting for resource in pool OCluster
2024-10-11 07:57.42: Waiting for worker…
2024-10-11 08:00.56: Got resource from pool OCluster
Building on x86-bm-c3.sw.ocaml.org
All commits already cached
HEAD is now at a06fc09 WIP
(from ocaml/opam:debian-12-ocaml-5.1@sha256:8f56ed204049da44e6929f71bd0a97fea51803eb0925bf30aab63f51752a06bd)
2024-10-11 08:00.56 ---> using "6ee1fe27fa6366d6c0b58a456592efca1ae7ebcb8c8dad869bb23ac981216fb0" from cache
/: (comment debian-12-5.1_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"))
2024-10-11 08:00.56 ---> using "6a24b6cb73c51a11c75fbb3191dc39a79e6790a27c44d546251bcc73257f5686" 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
2024-10-11 08:00.56 ---> using "0527ed178742bb6836c7a51d982ad14d0832a4af434baff4df75370a2366a53b" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.1.1
2.2.1
2024-10-11 08:00.56 ---> using "d4efa778e76d18b1621f65f6d9a8d0528163cbd59ee7813e322545c8f673f5c1" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-10-11 08:00.56 ---> using "ae75443227cfa8d931b4f3963f6f77307159c4697ad5d732a30bff47fd31971d" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
75006f8c5e..1a07d7f3b0 master -> origin/master
82ebbd52a0 Merge pull request #26721 from polytypic/release-multicore-bench-0.1.6
<><> 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
2024-10-11 08:01.44 ---> saved as "a2bf422f5af2ebfc2aee4039f6e3a97160865858eb3295af5abf58bc00e863d2"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-11 08:01.44 ---> saved as "12c58f7592b908a1cdaee39c78ff5c2a03e6d03f533e32edf1fc88843d5f207f"
/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)
2024-10-11 08:01.48 ---> saved as "352fb317e7576d1bb994761944a6aa6c905c49be1334cc8e6c8e443489b92222"
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain-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.0.1.6 multicore-magic.2.3.0 ocaml.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- 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-security bookworm-security/main amd64 Packages [188 kB]
- Fetched 291 kB in 0s (948 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (no changes)
[kcas_data.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.1.1).
[NOTE] Package ocaml is already installed (current version is 5.1.1).
[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-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-10-11 08:02.08 ---> saved as "d138b41adbbdd0b6c59b252c2031e46374d8256379723192fa90534c1951f60a"
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.1.1).
[NOTE] Package ocaml is already installed (current version is 5.1.1).
[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-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 33 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.1
- 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 0.1.6
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.9
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.4
- install qcheck-stm 0.4
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (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.0.1.6 (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.3.6.9 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved seq.base (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> retrieved topkg.1.0.7 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> 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 backoff.0.1.1
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed ocaml-version.3.6.9
-> installed stdlib-shims.0.3.0
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed camlp-streams.5.0.1
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed qcheck-multicoretests-util.0.4
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.6
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-11 08:03.02 ---> saved as "c5201c33d0b1c3d2e654f6cb95c8cae09af7c14a12842239821deb175152394e"
/src: (copy (src .) (dst /src))
2024-10-11 08:03.02 ---> saved as "8b3e27690d359f7919c42f8f01ecff8b16453013aa1b345ef80620a4e13e66ab"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `L9GH1SN0'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `TDDBZDW8'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `XRN6UPON'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `PC9U178Y'.
[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 `ED6HNP5V'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `JIEPGLMM'.
[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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `GLLT813W'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.010s. 2 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `EXXM5XMD'.
[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 0.030s. 4 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `T0DQOAPR'.
[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 1.671s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
ops over time/cas int:
27.82 M/s
ops over time/get:
118.86 M/s
ops over time/incr:
22.14 M/s
ops over time/push & pop:
17.03 M/s
ops over time/swap:
23.38 M/s
ops over time/xchg int:
27.80 M/s
time per op/cas int:
35.94 ns
time per op/get:
8.41 ns
time per op/incr:
45.16 ns
time per op/push & pop:
58.73 ns
time per op/swap:
42.78 ns
time per op/xchg int:
35.97 ns
Kcas Xt:
time per transaction/0 loc tx:
25.74 ns
time per transaction/1 loc tx:
94.06 ns
time per transaction/2 loc tx:
200.38 ns
time per transaction/4 loc tx:
359.51 ns
time per transaction/8 loc tx:
677.31 ns
transactions over time/0 loc tx:
38.84 M/s
transactions over time/1 loc tx:
10.63 M/s
transactions over time/2 loc tx:
4.99 M/s
transactions over time/4 loc tx:
2.78 M/s
transactions over time/8 loc tx:
1.48 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
31.18 ns
time per transaction/1 loc tx:
76.71 ns
time per transaction/2 loc tx:
140.29 ns
time per transaction/4 loc tx:
653.36 ns
time per transaction/8 loc tx:
1831.98 ns
transactions over time/0 loc tx:
32.07 M/s
transactions over time/1 loc tx:
13.04 M/s
transactions over time/2 loc tx:
7.13 M/s
transactions over time/4 loc tx:
1.53 M/s
transactions over time/8 loc tx:
0.55 M/s
Kcas parallel CMP:
time per transaction/1 worker:
223.42 ns
time per transaction/2 workers:
287.46 ns
time per transaction/4 workers:
278.91 ns
transactions over time/1 worker:
4.48 M/s
transactions over time/2 workers:
6.96 M/s
transactions over time/4 workers:
14.34 M/s
Kcas_data Accumulator:
operations over time/1 worker, 0% reads:
11.84 M/s
operations over time/2 workers, 0% reads:
23.93 M/s
operations over time/4 workers, 0% reads:
26.88 M/s
time per operation/1 worker, 0% reads:
84.48 ns
time per operation/2 workers, 0% reads:
83.57 ns
time per operation/4 workers, 0% reads:
148.80 ns
Kcas_data Dllist:
messages over time/1 nb adder, 1 nb taker:
0.65 M/s
messages over time/1 nb adder, 2 nb takers:
0.24 M/s
messages over time/2 nb adders, 1 nb taker:
0.67 M/s
messages over time/2 nb adders, 2 nb takers:
0.56 M/s
messages over time/one domain:
0.83 M/s
time per message/1 nb adder, 1 nb taker:
3098.30 ns
time per message/1 nb adder, 2 nb takers:
12614.31 ns
time per message/2 nb adders, 1 nb taker:
4475.33 ns
time per message/2 nb adders, 2 nb takers:
7115.60 ns
time per message/one domain:
1208.85 ns
Kcas_data Hashtbl:
operations over time/1 worker, 10% reads:
0.82 M/s
operations over time/1 worker, 50% reads:
1.20 M/s
operations over time/1 worker, 90% reads:
4.63 M/s
operations over time/2 workers, 10% reads:
2.81 M/s
operations over time/2 workers, 50% reads:
2.38 M/s
operations over time/2 workers, 90% reads:
8.82 M/s
operations over time/4 workers, 10% reads:
6.05 M/s
operations over time/4 workers, 50% reads:
3.26 M/s
operations over time/4 workers, 90% reads:
7.91 M/s
time per operation/1 worker, 10% reads:
1213.62 ns
time per operation/1 worker, 50% reads:
831.31 ns
time per operation/1 worker, 90% reads:
216.14 ns
time per operation/2 workers, 10% reads:
712.44 ns
time per operation/2 workers, 50% reads:
839.52 ns
time per operation/2 workers, 90% reads:
226.70 ns
time per operation/4 workers, 10% reads:
661.08 ns
time per operation/4 workers, 50% reads:
1227.33 ns
time per operation/4 workers, 90% reads:
505.97 ns
Kcas_data Mvar:
messages over time/1 adder, 1 nb taker:
8.36 M/s
messages over time/1 adder, 1 taker:
0.99 M/s
messages over time/1 adder, 2 nb takers:
4.51 M/s
messages over time/1 adder, 2 takers:
1.37 M/s
messages over time/1 nb adder, 1 nb taker:
3.55 M/s
messages over time/1 nb adder, 1 taker:
8.41 M/s
messages over time/1 nb adder, 2 nb takers:
3.56 M/s
messages over time/1 nb adder, 2 takers:
3.85 M/s
messages over time/2 adders, 1 nb taker:
2.03 M/s
messages over time/2 adders, 1 taker:
1.55 M/s
messages over time/2 adders, 2 nb takers:
4.68 M/s
messages over time/2 adders, 2 takers:
2.67 M/s
messages over time/2 nb adders, 1 nb taker:
3.19 M/s
messages over time/2 nb adders, 1 taker:
2.37 M/s
messages over time/2 nb adders, 2 nb takers:
8.45 M/s
messages over time/2 nb adders, 2 takers:
3.42 M/s
time per message/1 adder, 1 nb taker:
239.23 ns
time per message/1 adder, 1 taker:
2016.63 ns
time per message/1 adder, 2 nb takers:
665.07 ns
time per message/1 adder, 2 takers:
2186.47 ns
time per message/1 nb adder, 1 nb taker:
563.63 ns
time per message/1 nb adder, 1 taker:
237.75 ns
time per message/1 nb adder, 2 nb takers:
842.62 ns
time per message/1 nb adder, 2 takers:
778.21 ns
time per message/2 adders, 1 nb taker:
1480.53 ns
time per message/2 adders, 1 taker:
1938.22 ns
time per message/2 adders, 2 nb takers:
855.40 ns
time per message/2 adders, 2 takers:
1499.44 ns
time per message/2 nb adders, 1 nb taker:
939.58 ns
time per message/2 nb adders, 1 taker:
1263.56 ns
time per message/2 nb adders, 2 nb takers:
473.57 ns
time per message/2 nb adders, 2 takers:
1171.02 ns
Kcas_data Queue:
messages over time/1 nb adder, 1 nb taker:
5.76 M/s
messages over time/1 nb adder, 1 taker:
5.30 M/s
messages over time/1 nb adder, 2 nb takers:
4.32 M/s
messages over time/1 nb adder, 2 takers:
5.68 M/s
messages over time/2 nb adders, 1 nb taker:
5.02 M/s
messages over time/2 nb adders, 1 taker:
6.99 M/s
messages over time/2 nb adders, 2 nb takers:
5.73 M/s
messages over time/2 nb adders, 2 takers:
4.70 M/s
messages over time/one domain:
5.73 M/s
time per message/1 nb adder, 1 nb taker:
347.41 ns
time per message/1 nb adder, 1 taker:
377.26 ns
time per message/1 nb adder, 2 nb takers:
694.90 ns
time per message/1 nb adder, 2 takers:
527.93 ns
time per message/2 nb adders, 1 nb taker:
597.25 ns
time per message/2 nb adders, 1 taker:
429.00 ns
time per message/2 nb adders, 2 nb takers:
698.49 ns
time per message/2 nb adders, 2 takers:
850.43 ns
time per message/one domain:
174.51 ns
Kcas_data Stack:
messages over time/1 nb adder, 1 nb taker:
6.95 M/s
messages over time/1 nb adder, 1 taker:
8.18 M/s
messages over time/1 nb adder, 2 nb takers:
6.90 M/s
messages over time/1 nb adder, 2 takers:
7.98 M/s
messages over time/2 nb adders, 1 nb taker:
7.70 M/s
messages over time/2 nb adders, 1 taker:
8.38 M/s
messages over time/2 nb adders, 2 nb takers:
6.77 M/s
messages over time/2 nb adders, 2 takers:
8.30 M/s
messages over time/one domain:
7.31 M/s
time per message/1 nb adder, 1 nb taker:
287.89 ns
time per message/1 nb adder, 1 taker:
244.40 ns
time per message/1 nb adder, 2 nb takers:
434.99 ns
time per message/1 nb adder, 2 takers:
375.82 ns
time per message/2 nb adders, 1 nb taker:
389.50 ns
time per message/2 nb adders, 1 taker:
357.84 ns
time per message/2 nb adders, 2 nb takers:
590.83 ns
time per message/2 nb adders, 2 takers:
482.04 ns
time per message/one domain:
136.88 ns
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 190339927
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 82.4s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 209331299
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Stack sequential
[✓] 1000 0 0 1000 / 1000 86.7s Stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 42190270
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl sequential
[✓] 1000 0 0 1000 / 1000 89.5s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 482203449
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Queue sequential
[ ] 1[✓] 1000 0 0 1000 / 1000 89.5s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 207544879
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Dllist sequential
[✓] 1000 0 0 1000 / 1000 92.3s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 13562400
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 100.6s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
2024-10-11 08:04.45 ---> saved as "61ae02d9649e3c430a38e11547394f2d704fe5a068161972585a7bf7a2492ac8"
Job succeeded
2024-10-11 08:04.45: Job succeeded