2024-09-18 15:15.29: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (9d441085f965ca059802fb2298e1921e61c94340) (linux-x86_64:(lower-bound))
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 9d441085
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-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.2.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 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.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 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.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0"
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
2024-09-18 15:15.29: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8-debian-12-4.14_opam-2.2-08324d8ba67d39f42275907962ae3596"
2024-09-18 15:15.29: 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-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.2.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 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.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 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.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0")
(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"))
)
2024-09-18 15:15.29: Waiting for resource in pool OCluster
2024-09-18 16:52.53: Waiting for worker…
2024-09-18 16:53.00: Got resource from pool OCluster
Building on x86-bm-c1.sw.ocaml.org
All commits already cached
HEAD is now at 9d44108 Change to use Picos instead of DLA and DLT
(from ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8)
2024-09-18 16:53.01 ---> 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"))
2024-09-18 16:53.01 ---> 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-18 16:53.01 ---> 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
2024-09-18 16:53.01 ---> using "702862f9385f431994f234925db4dab981c994ff92745bd4de89ba1554e09a1a" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:53.01 ---> 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..45f961713f 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
2024-09-18 16:53.01 ---> using "c53b5b2244443a48b6286c532b01c207e511278d8c9180569ead64deec400335" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-18 16:53.01 ---> saved as "d3eb1f37dc85f9118651440d53009e266955a67fc099b402ac24acd508af0b2e"
/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)
2024-09-18 16:53.06 ---> saved as "8dff16dac52703670f3b95d09a6d185533ec7c59e5a5afa2364368b3ed39f115"
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.2.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 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.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 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.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0")
/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 bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:6 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-security bookworm-security/main amd64 Packages [182 kB]
- Fetched 9237 kB in 3s (3503 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).
2024-09-18 16:53.41 ---> saved as "cce4b94d690ffe31faff27e09563f6127e051f876b27eedac1d1a41b35eb9f1c"
/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 41 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install base-bytes base
- install camlp-streams 5.0.1
- install cmdliner 1.2.0
- install cppo 1.6.1
- install csexp 1.3.2
- install domain-local-await 1.0.1
- install domain_shims 0.1.0
- install dune 3.14.0
- install fmt 0.8.7
- install jbuilder 1.0+beta20.1
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.0.0
- install multicore-bench 0.1.5
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 2.4.0
- install ocamlbuild 0.14.0
- install ocamlfind 1.9.1
- 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 0.21.2
- install qcheck-multicoretests-util 0.3
- install qcheck-stm 0.3
- install re 1.7.2
- install result 1.5
- install seq 0.2.2
- install stdlib-shims 0.1.0
- install thread-local-storage 0.2
- install thread-table 1.0.0
- install topkg 1.0.3
- install uchar 0.0.2
- install uutf 1.0.1
- install yojson 2.1.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.2.0 (cached)
-> retrieved cppo.1.6.1 (cached)
-> retrieved csexp.1.3.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved fmt.0.8.7 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mdx.2.4.1 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved jbuilder.1.0+beta20.1 (cached)
-> retrieved multicore-bench.0.1.5 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.2.4.0 (cached)
-> retrieved ocamlbuild.0.14.0 (cached)
-> retrieved ocamlfind.1.9.1 (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.3.14.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.21.2 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.7.2 (cached)
-> retrieved result.1.5 (cached)
-> retrieved seq.0.2.2 (cached)
-> retrieved stdlib-shims.0.1.0 (cached)
-> retrieved thread-local-storage.0.2 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uutf.1.0.1 (cached)
-> retrieved uchar.0.0.2 (cached)
-> retrieved topkg.1.0.3 (cached)
-> retrieved yojson.2.1.0 (cached)
-> installed cmdliner.1.2.0
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed uchar.0.0.2
-> installed jbuilder.1.0+beta20.1
-> installed re.1.7.2
-> installed cppo.1.6.1
-> installed topkg.1.0.3
-> installed uutf.1.0.1
-> installed mtime.2.0.0
-> installed astring.0.8.5
-> installed dune.3.14.0
-> installed domain_shims.0.1.0
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed backoff.0.1.0
-> installed camlp-streams.5.0.1
-> installed multicore-magic.2.3.0
-> installed stdlib-shims.0.1.0
-> installed seq.0.2.2
-> installed thread-local-storage.0.2
-> installed ocaml-version.2.4.0
-> installed csexp.1.3.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.5.0
-> installed psq.0.2.1
-> installed picos.0.5.0
-> installed ocaml-syntax-shims.1.0.0
-> installed picos_std.0.5.0
-> installed qcheck-core.0.21.2
-> installed fmt.0.8.7
-> installed qcheck-multicoretests-util.0.3
-> installed picos_io.0.5.0
-> installed yojson.2.1.0
-> installed picos_mux.0.5.0
-> installed qcheck-stm.0.3
-> installed alcotest.1.8.0
-> installed logs.0.7.0
-> installed multicore-bench.0.1.5
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-18 16:55.13 ---> saved as "1e031e1c2735dddfbfbe24afde9a420b079dc9b4b6a73daf3077b3026189f0c0"
/src: (copy (src .) (dst /src))
2024-09-18 16:55.13 ---> saved as "8372f45737c138526301925c0e38a6ba02af99eeb9f870d67867d8d9c1d1b5bc"
/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_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `QHDB4OSS'.
[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 && ./threads.exe)
Testing `Threads'.
This run has ID `R4BNE2Z4'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `95GP1PPO'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `Z7FTQ0WH'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `HKO8MTI9'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `W6QG4V2Y'.
[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_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `XQB360RD'.
[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/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
5.01 ns
ops over time/get:
199.76 M/s
time per op/incr:
18.58 ns
ops over time/incr:
53.82 M/s
time per op/push & pop:
30.08 ns
ops over time/push & pop:
33.24 M/s
time per op/cas int:
15.49 ns
ops over time/cas int:
64.57 M/s
time per op/xchg int:
14.97 ns
ops over time/xchg int:
66.79 M/s
time per op/swap:
18.82 ns
ops over time/swap:
53.13 M/s
Kcas Xt:
time per transaction/0 loc tx:
14.04 ns
transactions over time/0 loc tx:
71.21 M/s
time per transaction/1 loc tx:
41.88 ns
transactions over time/1 loc tx:
23.88 M/s
time per transaction/2 loc tx:
99.17 ns
transactions over time/2 loc tx:
10.08 M/s
time per transaction/4 loc tx:
183.89 ns
transactions over time/4 loc tx:
5.44 M/s
time per transaction/8 loc tx:
371.90 ns
transactions over time/8 loc tx:
2.69 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
13.62 ns
transactions over time/0 loc tx:
73.41 M/s
time per transaction/1 loc tx:
27.85 ns
transactions over time/1 loc tx:
35.90 M/s
time per transaction/2 loc tx:
65.10 ns
transactions over time/2 loc tx:
15.36 M/s
time per transaction/4 loc tx:
115.41 ns
transactions over time/4 loc tx:
8.67 M/s
time per transaction/8 loc tx:
315.33 ns
transactions over time/8 loc tx:
3.17 M/s
Kcas parallel CMP:
time per transaction/1 worker:
148.86 ns
transactions over time/1 worker:
6.72 M/s
time per transaction/2 workers:
333.44 ns
transactions over time/2 workers:
6.01 M/s
time per transaction/4 workers:
564.22 ns
transactions over time/4 workers:
7.09 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
39.46 ns
operations over time/1 worker, 0% reads:
25.34 M/s
time per operation/2 workers, 0% reads:
79.43 ns
operations over time/2 workers, 0% reads:
25.18 M/s
time per operation/4 workers, 0% reads:
218.30 ns
operations over time/4 workers, 0% reads:
18.32 M/s
Kcas_data Dllist:
time per message/one domain:
843.38 ns
messages over time/one domain:
1.19 M/s
time per message/1 nb adder, 1 nb taker:
1705.79 ns
messages over time/1 nb adder, 1 nb taker:
1.17 M/s
time per message/1 nb adder, 2 nb takers:
2683.99 ns
messages over time/1 nb adder, 2 nb takers:
1.12 M/s
time per message/2 nb adders, 1 nb taker:
2006.48 ns
messages over time/2 nb adders, 1 nb taker:
1.50 M/s
time per message/2 nb adders, 2 nb takers:
3159.06 ns
messages over time/2 nb adders, 2 nb takers:
1.27 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
266.69 ns
operations over time/1 worker, 90% reads:
3.75 M/s
time per operation/2 workers, 90% reads:
363.73 ns
operations over time/2 workers, 90% reads:
5.50 M/s
time per operation/4 workers, 90% reads:
1027.76 ns
operations over time/4 workers, 90% reads:
3.89 M/s
time per operation/1 worker, 50% reads:
516.64 ns
operations over time/1 worker, 50% reads:
1.94 M/s
time per operation/2 workers, 50% reads:
883.78 ns
operations over time/2 workers, 50% reads:
2.26 M/s
time per operation/4 workers, 50% reads:
1570.20 ns
operations over time/4 workers, 50% reads:
2.55 M/s
time per operation/1 worker, 10% reads:
510.06 ns
operations over time/1 worker, 10% reads:
1.96 M/s
time per operation/2 workers, 10% reads:
779.62 ns
operations over time/2 workers, 10% reads:
2.57 M/s
time per operation/4 workers, 10% reads:
1931.83 ns
operations over time/4 workers, 10% reads:
2.07 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
29889.82 ns
messages over time/1 nb adder, 1 nb taker:
0.07 M/s
time per message/1 nb adder, 1 taker:
43533.87 ns
messages over time/1 nb adder, 1 taker:
0.05 M/s
time per message/1 nb adder, 2 nb takers:
46744.86 ns
messages over time/1 nb adder, 2 nb takers:
0.06 M/s
time per message/1 nb adder, 2 takers:
33363.59 ns
messages over time/1 nb adder, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
31771.36 ns
messages over time/1 adder, 1 nb taker:
0.06 M/s
time per message/1 adder, 1 taker:
24094.53 ns
messages over time/1 adder, 1 taker:
0.08 M/s
time per message/1 adder, 2 nb takers:
32976.44 ns
messages over time/1 adder, 2 nb takers:
0.09 M/s
time per message/1 adder, 2 takers:
30889.81 ns
messages over time/1 adder, 2 takers:
0.10 M/s
time per message/2 nb adders, 1 nb taker:
40259.73 ns
messages over time/2 nb adders, 1 nb taker:
0.07 M/s
time per message/2 nb adders, 1 taker:
21975.02 ns
messages over time/2 nb adders, 1 taker:
0.14 M/s
time per message/2 nb adders, 2 nb takers:
50711.73 ns
messages over time/2 nb adders, 2 nb takers:
0.08 M/s
time per message/2 nb adders, 2 takers:
55219.74 ns
messages over time/2 nb adders, 2 takers:
0.07 M/s
time per message/2 adders, 1 nb taker:
39141.20 ns
messages over time/2 adders, 1 nb taker:
0.08 M/s
time per message/2 adders, 1 taker:
42164.15 ns
messages over time/2 adders, 1 taker:
0.07 M/s
time per message/2 adders, 2 nb takers:
60684.19 ns
messages over time/2 adders, 2 nb takers:
0.07 M/s
time per message/2 adders, 2 takers:
42571.71 ns
messages over time/2 adders, 2 takers:
0.09 M/s
Kcas_data Queue:
time per message/one domain:
123.86 ns
messages over time/one domain:
8.07 M/s
time per message/1 nb adder, 1 nb taker:
184.71 ns
messages over time/1 nb adder, 1 nb taker:
10.83 M/s
time per message/1 nb adder, 1 taker:
192.40 ns
messages over time/1 nb adder, 1 taker:
10.39 M/s
time per message/1 nb adder, 2 nb takers:
316.68 ns
messages over time/1 nb adder, 2 nb takers:
9.47 M/s
time per message/1 nb adder, 2 takers:
367.80 ns
messages over time/1 nb adder, 2 takers:
8.16 M/s
time per message/2 nb adders, 1 nb taker:
230.93 ns
messages over time/2 nb adders, 1 nb taker:
12.99 M/s
time per message/2 nb adders, 1 taker:
250.29 ns
messages over time/2 nb adders, 1 taker:
11.99 M/s
time per message/2 nb adders, 2 nb takers:
346.66 ns
messages over time/2 nb adders, 2 nb takers:
11.54 M/s
time per message/2 nb adders, 2 takers:
275.76 ns
messages over time/2 nb adders, 2 takers:
14.51 M/s
Kcas_data Stack:
time per message/one domain:
87.54 ns
messages over time/one domain:
11.42 M/s
time per message/1 nb adder, 1 nb taker:
79.70 ns
messages over time/1 nb adder, 1 nb taker:
25.10 M/s
time per message/1 nb adder, 1 taker:
96.04 ns
messages over time/1 nb adder, 1 taker:
20.83 M/s
time per message/1 nb adder, 2 nb takers:
173.24 ns
messages over time/1 nb adder, 2 nb takers:
17.32 M/s
time per message/1 nb adder, 2 takers:
133.26 ns
messages over time/1 nb adder, 2 takers:
22.51 M/s
time per message/2 nb adders, 1 nb taker:
121.47 ns
messages over time/2 nb adders, 1 nb taker:
24.70 M/s
time per message/2 nb adders, 1 taker:
129.58 ns
messages over time/2 nb adders, 1 taker:
23.15 M/s
time per message/2 nb adders, 2 nb takers:
196.58 ns
messages over time/2 nb adders, 2 nb takers:
20.35 M/s
time per message/2 nb adders, 2 takers:
211.51 ns
messages over time/2 nb adders, 2 takers:
18.91 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `X5CQ6Q2G'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.116s. 2 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `CYR9OMEW'.
[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 21.014s. 17 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 2315491402985219217
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 1.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3191663863450177158
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 3.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2766590257506633810
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 3.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2544625896933928607
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Stack sequential
[✓] 256 0 0 256 / 256 10.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 621120734344793532
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.1s Stack sequential
[✓] 512 0 0 512 / 512 59.1s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 4560587950320105316
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 1.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3098473528694167020
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 4.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1774340027851977456
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 6.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3267592187256039263
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Accumulator sequential
[✓] 256 0 0 256 / 256 13.8s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3215975034776576045
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.2s Accumulator sequential
[✓] 512 0 0 512 / 512 52.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 481993104889700853
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 1.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2291645605832373094
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.1s Hashtbl sequential
[✓] 64 0 0 64 / 64 3.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4310515097311759764
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.1s Hashtbl sequential
[✓] 128 0 0 128 / 128 5.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1339472758189093365
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Hashtbl sequential
[✓] 256 0 0 256 / 256 15.3s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2389695299674687322
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.2s Hashtbl sequential
[ ] 491 0 0 491 / 512 47.7s Hashtbl[✓] 512 0 0 512 / 512 53.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 1870706652023664640
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 3.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2421082667432711575
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.1s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 3.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4531901852956361938
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.1s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 6.0s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3024862332708327891
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 32.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 403677791570439852
generated error fail pass / total time test name
[✓] 153 0 0 153 / 153 0.2s Hashtbl_with_order sequential
[✓] 153 0 0 153 / 153 37.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 3256532249685817356
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 1.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2338626652386397938
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 3.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 353296390906388870
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.1s Dllist sequential
[✓] 128 0 0 128 / 128 8.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 330569301462326242
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Dllist sequential
[✓] 256 0 0 256 / 256 20.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4486303257190622823
generated error fail pass / total time test name
[✓] 366 0 0 366 / 366 0.4s Dllist sequential
[✓] 366 0 0 366 / 366 50.6s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 1360974100716337620
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2489695043098591989
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 2.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 734208831590561671
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.1s Queue sequential
[✓] 128 0 0 128 / 128 6.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1158045015184159150
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.1s Queue sequential
[✓] 256 0 0 256 / 256 17.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3647939364543308380
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.3s Queue sequential
[✓] 512 0 0 512 / 512 57.6s Queue concurrent
================================================================================
success (ran 2 tests)
2024-09-18 16:56.42 ---> saved as "3ee080bf7a70ae181f34fe223991bcf23c5b8a19f48fb4867e6093dac71cd97a"
Job succeeded
2024-09-18 16:56.42: Job succeeded