2024-09-20 08:01.55: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (bb52f6d7d731c6046e05fc4f3699c822ff633a7d) (linux-x86_64:debian-12-4.14_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "port-to-picos" && cd "kcas" && git reset --hard bb52f6d7
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8
# debian-12-4.14_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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_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.4.14.2 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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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
2024-09-20 08:01.55: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8-debian-12-4.14_opam-2.2-a2299a8fd566e8347fd869cda5285cd0"
2024-09-20 08:01.55: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8)
(comment debian-12-4.14_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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_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.4.14.2 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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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"))
)
2024-09-20 08:01.55: Waiting for resource in pool OCluster
2024-09-20 08:01.55: Waiting for worker…
2024-09-20 08:01.57: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at bb52f6d Change to use Picos instead of DLA and DLT
(from ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8)
2024-09-20 08:02.00 ---> using "7fff8202a9a499965e9a603418271163cf4aeae08f9ce3e4b7d3379f6e75b4cd" from cache
/: (comment debian-12-4.14_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-09-20 08:02.00 ---> using "bdb9582ea988902230acd3bf7a94656a13de19fd71d5aac9de31204c867d7eec" 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
[NOTE] The 'jobs' option was reset, its value was 39 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=39 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-20 08:02.00 ---> using "891f2c7985dabfed23558f17fbee5d915b2212c393fdeebc0c62f7f2b46f0317" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-20 08:02.00 ---> using "702862f9385f431994f234925db4dab981c994ff92745bd4de89ba1554e09a1a" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-20 08:02.00 ---> using "55a36f0f1d5a1c125df5f0007f3b60886a51ff9b9ee86ae852c291dcb2300b0c" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..164c8ecdbe master -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks
<><> 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
2024-09-20 08:02.00 ---> using "c53b5b2244443a48b6286c532b01c207e511278d8c9180569ead64deec400335" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-20 08:02.00 ---> using "d3eb1f37dc85f9118651440d53009e266955a67fc099b402ac24acd508af0b2e" 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)
2024-09-20 08:02.00 ---> using "8dff16dac52703670f3b95d09a6d185533ec7c59e5a5afa2364368b3ed39f115" 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.1.7.0 csexp.1.5.2 domain-local-await.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.4.14.2 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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 [182 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 9237 kB in 1s (6752 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-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).
2024-09-20 08:02.00 ---> using "d50844599233bc8274563b37788a8f5b901debfdd99f49e5688d6d4a281a2086" 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 38 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_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 picos 0.5.0
- install picos_aux 0.5.0
- install picos_io 0.5.0
- install picos_mux 0.5.0
- install picos_std 0.5.0
- 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-local-storage 0.2
- 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 alcotest.1.8.0 (cached)
-> retrieved camlp-streams.5.0.1 (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_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 picos.0.5.0, picos_aux.0.5.0, picos_io.0.5.0, picos_mux.0.5.0, picos_std.0.5.0 (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-local-storage.0.2 (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 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 csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed stdlib-shims.0.3.0
-> installed backoff.0.1.0
-> installed ocaml-version.3.6.8
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed psq.0.2.1
-> installed multicore-magic.2.3.0
-> installed thread-local-storage.0.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.5.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed picos.0.5.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed picos_std.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.5
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed picos_io.0.5.0
-> installed picos_mux.0.5.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-20 08:02.00 ---> using "e6ff0ebac30870225e0d8a0be92bede98c2db858dbd1cc7f826a6436ceda6af7" from cache
/src: (copy (src .) (dst /src))
2024-09-20 08:02.00 ---> using "b2334638e0f8383539e2775abe82d500efcdce25ca37dc0ef62da13a6b5977c5" from cache
/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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `O42LFXH2'.
[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 `GEZJVPQY'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `R3TM2PXN'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `MV84RJ76'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `T320DZOU'.
[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 `J3K9AVMG'.
[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 0.006s. 4 tests run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `EO28KU5G'.
[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/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
3.77 ns
ops over time/get:
265.43 M/s
time per op/incr:
14.11 ns
ops over time/incr:
70.85 M/s
time per op/push & pop:
15.67 ns
ops over time/push & pop:
63.80 M/s
time per op/cas int:
12.04 ns
ops over time/cas int:
83.06 M/s
time per op/xchg int:
12.24 ns
ops over time/xchg int:
81.73 M/s
time per op/swap:
13.61 ns
ops over time/swap:
73.49 M/s
Kcas Xt:
time per transaction/0 loc tx:
9.39 ns
transactions over time/0 loc tx:
106.44 M/s
time per transaction/1 loc tx:
35.04 ns
transactions over time/1 loc tx:
28.54 M/s
time per transaction/2 loc tx:
80.87 ns
transactions over time/2 loc tx:
12.37 M/s
time per transaction/4 loc tx:
150.63 ns
transactions over time/4 loc tx:
6.64 M/s
time per transaction/8 loc tx:
323.62 ns
transactions over time/8 loc tx:
3.09 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
13.58 ns
transactions over time/0 loc tx:
73.64 M/s
time per transaction/1 loc tx:
27.58 ns
transactions over time/1 loc tx:
36.26 M/s
time per transaction/2 loc tx:
65.29 ns
transactions over time/2 loc tx:
15.32 M/s
time per transaction/4 loc tx:
87.45 ns
transactions over time/4 loc tx:
11.44 M/s
time per transaction/8 loc tx:
151.51 ns
transactions over time/8 loc tx:
6.60 M/s
Kcas parallel CMP:
time per transaction/1 worker:
136.03 ns
transactions over time/1 worker:
7.35 M/s
time per transaction/2 workers:
170.16 ns
transactions over time/2 workers:
11.75 M/s
time per transaction/4 workers:
503.06 ns
transactions over time/4 workers:
7.95 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
19.92 ns
operations over time/1 worker, 0% reads:
50.19 M/s
time per operation/2 workers, 0% reads:
39.32 ns
operations over time/2 workers, 0% reads:
50.87 M/s
time per operation/4 workers, 0% reads:
91.34 ns
operations over time/4 workers, 0% reads:
43.79 M/s
Kcas_data Dllist:
time per message/one domain:
524.47 ns
messages over time/one domain:
1.91 M/s
time per message/1 nb adder, 1 nb taker:
743.27 ns
messages over time/1 nb adder, 1 nb taker:
2.69 M/s
time per message/1 nb adder, 2 nb takers:
1301.00 ns
messages over time/1 nb adder, 2 nb takers:
2.31 M/s
time per message/2 nb adders, 1 nb taker:
1015.83 ns
messages over time/2 nb adders, 1 nb taker:
2.95 M/s
time per message/2 nb adders, 2 nb takers:
1402.91 ns
messages over time/2 nb adders, 2 nb takers:
2.86 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
65.42 ns
operations over time/1 worker, 90% reads:
15.29 M/s
time per operation/2 workers, 90% reads:
130.47 ns
operations over time/2 workers, 90% reads:
15.33 M/s
time per operation/4 workers, 90% reads:
263.72 ns
operations over time/4 workers, 90% reads:
15.17 M/s
time per operation/1 worker, 50% reads:
139.68 ns
operations over time/1 worker, 50% reads:
7.16 M/s
time per operation/2 workers, 50% reads:
319.38 ns
operations over time/2 workers, 50% reads:
6.26 M/s
time per operation/4 workers, 50% reads:
623.83 ns
operations over time/4 workers, 50% reads:
6.41 M/s
time per operation/1 worker, 10% reads:
173.54 ns
operations over time/1 worker, 10% reads:
5.76 M/s
time per operation/2 workers, 10% reads:
376.26 ns
operations over time/2 workers, 10% reads:
5.32 M/s
time per operation/4 workers, 10% reads:
780.38 ns
operations over time/4 workers, 10% reads:
5.13 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
35886.69 ns
messages over time/1 nb adder, 1 nb taker:
0.06 M/s
time per message/1 nb adder, 1 taker:
49733.41 ns
messages over time/1 nb adder, 1 taker:
0.04 M/s
time per message/1 nb adder, 2 nb takers:
66309.16 ns
messages over time/1 nb adder, 2 nb takers:
0.05 M/s
time per message/1 nb adder, 2 takers:
86671.98 ns
messages over time/1 nb adder, 2 takers:
0.03 M/s
time per message/1 adder, 1 nb taker:
37620.26 ns
messages over time/1 adder, 1 nb taker:
0.05 M/s
time per message/1 adder, 1 taker:
38470.81 ns
messages over time/1 adder, 1 taker:
0.05 M/s
time per message/1 adder, 2 nb takers:
79338.71 ns
messages over time/1 adder, 2 nb takers:
0.04 M/s
time per message/1 adder, 2 takers:
55417.40 ns
messages over time/1 adder, 2 takers:
0.05 M/s
time per message/2 nb adders, 1 nb taker:
75132.70 ns
messages over time/2 nb adders, 1 nb taker:
0.04 M/s
time per message/2 nb adders, 1 taker:
78791.09 ns
messages over time/2 nb adders, 1 taker:
0.04 M/s
time per message/2 nb adders, 2 nb takers:
88778.40 ns
messages over time/2 nb adders, 2 nb takers:
0.05 M/s
time per message/2 nb adders, 2 takers:
147760.56 ns
messages over time/2 nb adders, 2 takers:
0.03 M/s
time per message/2 adders, 1 nb taker:
105544.57 ns
messages over time/2 adders, 1 nb taker:
0.03 M/s
time per message/2 adders, 1 taker:
141932.30 ns
messages over time/2 adders, 1 taker:
0.02 M/s
time per message/2 adders, 2 nb takers:
98191.70 ns
messages over time/2 adders, 2 nb takers:
0.04 M/s
time per message/2 adders, 2 takers:
86817.16 ns
messages over time/2 adders, 2 takers:
0.05 M/s
Kcas_data Queue:
time per message/one domain:
89.92 ns
messages over time/one domain:
11.12 M/s
time per message/1 nb adder, 1 nb taker:
91.05 ns
messages over time/1 nb adder, 1 nb taker:
21.97 M/s
time per message/1 nb adder, 1 taker:
88.20 ns
messages over time/1 nb adder, 1 taker:
22.68 M/s
time per message/1 nb adder, 2 nb takers:
131.69 ns
messages over time/1 nb adder, 2 nb takers:
22.78 M/s
time per message/1 nb adder, 2 takers:
159.99 ns
messages over time/1 nb adder, 2 takers:
18.75 M/s
time per message/2 nb adders, 1 nb taker:
128.70 ns
messages over time/2 nb adders, 1 nb taker:
23.31 M/s
time per message/2 nb adders, 1 taker:
127.42 ns
messages over time/2 nb adders, 1 taker:
23.54 M/s
time per message/2 nb adders, 2 nb takers:
238.12 ns
messages over time/2 nb adders, 2 nb takers:
16.80 M/s
time per message/2 nb adders, 2 takers:
211.56 ns
messages over time/2 nb adders, 2 takers:
18.91 M/s
Kcas_data Stack:
time per message/one domain:
79.99 ns
messages over time/one domain:
12.59 M/s
time per message/1 nb adder, 1 nb taker:
80.35 ns
messages over time/1 nb adder, 1 nb taker:
24.89 M/s
time per message/1 nb adder, 1 taker:
74.79 ns
messages over time/1 nb adder, 1 taker:
26.74 M/s
time per message/1 nb adder, 2 nb takers:
150.87 ns
messages over time/1 nb adder, 2 nb takers:
19.88 M/s
time per message/1 nb adder, 2 takers:
141.89 ns
messages over time/1 nb adder, 2 takers:
21.14 M/s
time per message/2 nb adders, 1 nb taker:
114.32 ns
messages over time/2 nb adders, 1 nb taker:
26.29 M/s
time per message/2 nb adders, 1 taker:
139.80 ns
messages over time/2 nb adders, 1 taker:
21.46 M/s
time per message/2 nb adders, 2 nb takers:
189.21 ns
messages over time/2 nb adders, 2 nb takers:
21.14 M/s
time per message/2 nb adders, 2 takers:
213.06 ns
messages over time/2 nb adders, 2 takers:
18.78 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `3QMSQXPT'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.179s. 2 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `JAD5X81D'.
[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 21.452s. 17 tests run.
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 750174585450565806
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 5.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1495167409554768110
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 10.8s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 696100959231271914
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 23.7s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1125693710211297011
generated error fail pass / total time test name
[✓] 115 0 0 115 / 115 0.0s Dllist sequential
[✓] 115 0 0 115 / 115 20.5s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 260150003074682857
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 4.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 300817062959150566
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 10.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 653888063727480984
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 23.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 533197551585640427
generated error fail pass / total time test name
[✓] 123 0 0 123 / 123 0.0s Hashtbl sequential
[✓] 123 0 0 123 / 123 21.6s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 1739460098779132106
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 4.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1675153623586714237
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 11.1s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2052428413972322620
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 24.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2891771560911023443
generated error fail pass / total time test name
[✓] 110 0 0 110 / 110 0.0s Hashtbl_with_order sequential
[✓] 110 0 0 110 / 110 20.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 2938909171892178605
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[ ] 5 0 0 5 / 32 0.6s Stack concurre[✓] 32 0 0 32 / 32 4.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1285685340245619530
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 9.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3475406423655589495
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 21.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3221778674963136989
generated error fail pass / total time test name
[✓] 152 0 0 152 / 152 0.0s Stack sequential
[✓] 152 0 0 152 / 152 24.7s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 555490434805029668
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 4.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 242826025470597438
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 10.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1556636892820581700
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 22.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3378308666934160275
generated error fail pass / total time test name
[✓] 135 0 0 135 / 135 0.0s Accumulator sequential
[✓] 135 0 0 135 / 135 23.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 4528952587355625184
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 4.5s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 113594721968737356
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 10.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2982910127331113145
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 21.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2718526860813811209
generated error fail pass / total time test name
[✓] 146 0 0 146 / 146 0.0s Queue sequential
[✓] 146 0 0 146 / 146 24.4s Queue concurrent
================================================================================
success (ran 2 tests)
2024-09-20 08:03.02 ---> saved as "77c39c1022776b3bbbbecf80f7dfbff6aba0da72915fad652835193dbf2b9fd8"
Job succeeded
2024-09-20 08:03.04: Job succeeded