2024-09-20 07:34.54: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (fc9568915bc5155356c6a8c50be748491bd22084) (linux-x86_64:ubuntu-24.04-4.14_opam-2.2)
Base: ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5
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 fc956891
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5
# ubuntu-24.04-4.14_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 07:34.54: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5-ubuntu-24.04-4.14_opam-2.2-a2299a8fd566e8347fd869cda5285cd0"
2024-09-20 07:34.54: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5)
(comment ubuntu-24.04-4.14_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 07:34.54: Waiting for resource in pool OCluster
2024-09-20 07:34.55: Waiting for worker…
2024-09-20 07:34.55: Got resource from pool OCluster
Building on x86-bm-c14.sw.ocaml.org
All commits already cached
HEAD is now at fc95689 Beyond mystery
(from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5)
2024-09-20 07:34.55 ---> using "25db9bf4775bd403f1810d7e62fea93d76081005643154e52538497d13ccf952" from cache
/: (comment ubuntu-24.04-4.14_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 07:34.55 ---> using "33214496dbdbb88903cbaee5f2712b10a886b544d6abe81bd9497994e4e389f6" 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 255 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=255 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-20 07:34.55 ---> using "f6df5e6faa9a0706f5f2e75a28f4999175be531940b2057adb40017c568ed79d" 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 07:34.55 ---> using "3f86f62cc8d83d6aa2f54bbed4d7a633d752700b6dd91d97f5e69d72bcb01156" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-20 07:34.55 ---> using "478020e656440aff4cc3010df2a4783a62f6dca5426b3fe4d622dda8ecc65a47" 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 07:34.55 ---> using "8311ca64aec5983a2b44559773be84e5a8cdd9955145d7c901b4b595329a26db" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-20 07:34.55 ---> using "68d925dae2297c011f7cea020cb043556f25c8abdf655d8eba35121339510813" 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 07:34.55 ---> using "d66aed7274c778a5317a33bc7a0ff760d7a4b4c65756c495dd8bbd990a197ead" 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"
- Hit:1 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [446 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:6 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [672 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [498 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [17.8 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [11.9 kB]
- Get:10 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [446 kB]
- Get:11 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [360 kB]
- Get:12 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [13.7 kB]
- Get:13 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [472 kB]
- Fetched 3317 kB in 1s (3402 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 07:34.55 ---> using "58d255fa06dd34d98e8d90b52514f337a0a49c182f737c2ee4ee43f182cf93ea" 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 camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved alcotest.1.8.0 (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 psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved dune.3.16.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> 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 backoff.0.1.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed result.1.5
-> installed thread-table.1.0.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.5.0
-> installed picos.0.5.0
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed picos_std.0.5.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed picos_io.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.5
-> installed picos_mux.0.5.0
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-20 07:34.55 ---> using "76b5e2a6da341aea0398d591099dae919d12854dff373993b99022af4a46b7ff" from cache
/src: (copy (src .) (dst /src))
2024-09-20 07:34.56 ---> saved as "07c8afde102d1a2a2998368355c9743a655a0e722329af798c7295e598223d79"
/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_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `G7AJHH01'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `M23T46Z3'.
[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 `2UBHHBP5'.
[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 `8UTYR2I8'.
[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 `62KL4WAW'.
[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 0.015s. 4 tests run.
(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 `BRK16IFA'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.003s. 1 test run.
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `2WXQTKEM'.
[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:
8.09 ns
ops over time/get:
123.63 M/s
time per op/incr:
33.65 ns
ops over time/incr:
29.72 M/s
time per op/push & pop:
62.13 ns
ops over time/push & pop:
16.10 M/s
time per op/cas int:
30.37 ns
ops over time/cas int:
32.93 M/s
time per op/xchg int:
35.28 ns
ops over time/xchg int:
28.35 M/s
time per op/swap:
40.13 ns
ops over time/swap:
24.92 M/s
Kcas Xt:
time per transaction/0 loc tx:
16.70 ns
transactions over time/0 loc tx:
59.86 M/s
time per transaction/1 loc tx:
59.74 ns
transactions over time/1 loc tx:
16.75 M/s
time per transaction/2 loc tx:
204.31 ns
transactions over time/2 loc tx:
4.89 M/s
time per transaction/4 loc tx:
366.92 ns
transactions over time/4 loc tx:
2.73 M/s
time per transaction/8 loc tx:
695.17 ns
transactions over time/8 loc tx:
1.44 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
22.82 ns
transactions over time/0 loc tx:
43.82 M/s
time per transaction/1 loc tx:
64.01 ns
transactions over time/1 loc tx:
15.62 M/s
time per transaction/2 loc tx:
117.33 ns
transactions over time/2 loc tx:
8.52 M/s
time per transaction/4 loc tx:
220.15 ns
transactions over time/4 loc tx:
4.54 M/s
time per transaction/8 loc tx:
409.58 ns
transactions over time/8 loc tx:
2.44 M/s
Kcas parallel CMP:
time per transaction/1 worker:
224.44 ns
transactions over time/1 worker:
4.46 M/s
time per transaction/2 workers:
438.46 ns
transactions over time/2 workers:
4.56 M/s
time per transaction/4 workers:
895.01 ns
transactions over time/4 workers:
4.47 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
68.00 ns
operations over time/1 worker, 0% reads:
14.71 M/s
time per operation/2 workers, 0% reads:
136.92 ns
operations over time/2 workers, 0% reads:
14.61 M/s
time per operation/4 workers, 0% reads:
285.07 ns
operations over time/4 workers, 0% reads:
14.03 M/s
Kcas_data Dllist:
time per message/one domain:
1293.93 ns
messages over time/one domain:
0.77 M/s
time per message/1 nb adder, 1 nb taker:
1686.29 ns
messages over time/1 nb adder, 1 nb taker:
1.19 M/s
time per message/1 nb adder, 2 nb takers:
2859.09 ns
messages over time/1 nb adder, 2 nb takers:
1.05 M/s
time per message/2 nb adders, 1 nb taker:
2573.65 ns
messages over time/2 nb adders, 1 nb taker:
1.17 M/s
time per message/2 nb adders, 2 nb takers:
3812.01 ns
messages over time/2 nb adders, 2 nb takers:
1.05 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
257.29 ns
operations over time/1 worker, 90% reads:
3.89 M/s
time per operation/2 workers, 90% reads:
513.01 ns
operations over time/2 workers, 90% reads:
3.90 M/s
time per operation/4 workers, 90% reads:
1489.79 ns
operations over time/4 workers, 90% reads:
2.68 M/s
time per operation/1 worker, 50% reads:
655.75 ns
operations over time/1 worker, 50% reads:
1.52 M/s
time per operation/2 workers, 50% reads:
1314.85 ns
operations over time/2 workers, 50% reads:
1.52 M/s
time per operation/4 workers, 50% reads:
3018.54 ns
operations over time/4 workers, 50% reads:
1.33 M/s
time per operation/1 worker, 10% reads:
616.15 ns
operations over time/1 worker, 10% reads:
1.62 M/s
time per operation/2 workers, 10% reads:
1473.14 ns
operations over time/2 workers, 10% reads:
1.36 M/s
time per operation/4 workers, 10% reads:
3387.13 ns
operations over time/4 workers, 10% reads:
1.18 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
30794.31 ns
messages over time/1 nb adder, 1 nb taker:
0.06 M/s
time per message/1 nb adder, 1 taker:
184364.44 ns
messages over time/1 nb adder, 1 taker:
0.01 M/s
time per message/1 nb adder, 2 nb takers:
51606.30 ns
messages over time/1 nb adder, 2 nb takers:
0.06 M/s
time per message/1 nb adder, 2 takers:
96236.97 ns
messages over time/1 nb adder, 2 takers:
0.03 M/s
time per message/1 adder, 1 nb taker:
195295.48 ns
messages over time/1 adder, 1 nb taker:
0.01 M/s
time per message/1 adder, 1 taker:
66979.23 ns
messages over time/1 adder, 1 taker:
0.03 M/s
time per message/1 adder, 2 nb takers:
141988.74 ns
messages over time/1 adder, 2 nb takers:
0.02 M/s
time per message/1 adder, 2 takers:
100181.71 ns
messages over time/1 adder, 2 takers:
0.03 M/s
time per message/2 nb adders, 1 nb taker:
59338.95 ns
messages over time/2 nb adders, 1 nb taker:
0.05 M/s
time per message/2 nb adders, 1 taker:
101646.16 ns
messages over time/2 nb adders, 1 taker:
0.03 M/s
time per message/2 nb adders, 2 nb takers:
203788.31 ns
messages over time/2 nb adders, 2 nb takers:
0.02 M/s
time per message/2 nb adders, 2 takers:
152591.37 ns
messages over time/2 nb adders, 2 takers:
0.03 M/s
time per message/2 adders, 1 nb taker:
91610.32 ns
messages over time/2 adders, 1 nb taker:
0.03 M/s
time per message/2 adders, 1 taker:
80912.46 ns
messages over time/2 adders, 1 taker:
0.04 M/s
time per message/2 adders, 2 nb takers:
155132.74 ns
messages over time/2 adders, 2 nb takers:
0.03 M/s
time per message/2 adders, 2 takers:
228577.89 ns
messages over time/2 adders, 2 takers:
0.02 M/s
Kcas_data Queue:
time per message/one domain:
210.16 ns
messages over time/one domain:
4.76 M/s
time per message/1 nb adder, 1 nb taker:
165.12 ns
messages over time/1 nb adder, 1 nb taker:
12.11 M/s
time per message/1 nb adder, 1 taker:
143.10 ns
messages over time/1 nb adder, 1 taker:
13.98 M/s
time per message/1 nb adder, 2 nb takers:
276.75 ns
messages over time/1 nb adder, 2 nb takers:
10.84 M/s
time per message/1 nb adder, 2 takers:
276.54 ns
messages over time/1 nb adder, 2 takers:
10.85 M/s
time per message/2 nb adders, 1 nb taker:
215.99 ns
messages over time/2 nb adders, 1 nb taker:
13.89 M/s
time per message/2 nb adders, 1 taker:
215.57 ns
messages over time/2 nb adders, 1 taker:
13.92 M/s
time per message/2 nb adders, 2 nb takers:
397.36 ns
messages over time/2 nb adders, 2 nb takers:
10.07 M/s
time per message/2 nb adders, 2 takers:
419.06 ns
messages over time/2 nb adders, 2 takers:
9.55 M/s
Kcas_data Stack:
time per message/one domain:
138.78 ns
messages over time/one domain:
7.21 M/s
time per message/1 nb adder, 1 nb taker:
143.26 ns
messages over time/1 nb adder, 1 nb taker:
13.96 M/s
time per message/1 nb adder, 1 taker:
1265.84 ns
messages over time/1 nb adder, 1 taker:
1.58 M/s
time per message/1 nb adder, 2 nb takers:
243.96 ns
messages over time/1 nb adder, 2 nb takers:
12.30 M/s
time per message/1 nb adder, 2 takers:
238.44 ns
messages over time/1 nb adder, 2 takers:
12.58 M/s
time per message/2 nb adders, 1 nb taker:
201.64 ns
messages over time/2 nb adders, 1 nb taker:
14.88 M/s
time per message/2 nb adders, 1 taker:
242.11 ns
messages over time/2 nb adders, 1 taker:
12.39 M/s
time per message/2 nb adders, 2 nb takers:
341.08 ns
messages over time/2 nb adders, 2 nb takers:
11.73 M/s
time per message/2 nb adders, 2 takers:
334.04 ns
messages over time/2 nb adders, 2 takers:
11.97 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `3FQ0DCCK'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.430s. 2 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `935FJVD5'.
[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 25.865s. 17 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 1500912131139505076
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 19.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2041269282863565873
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 13.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2345068486876787453
generated error fail pass / total time test name
[✓] 81 0 0 81 / 81 0.0s Stack sequential
[✓] 81 0 0 81 / 81 10.2s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2984965559226038730
generated error fail pass / total time test name
[✓] 72 0 0 72 / 72 0.0s Stack sequential
[✓] 72 0 0 72 / 72 10.2s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2496123997374184388
generated error fail pass / total time test name
[✓] 34 0 0 34 / 34 0.0s Stack sequential
[✓] 34 0 0 34 / 34 3.3s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1172948449708734961
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 4.5s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 4600419114506802408
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 17.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1806308857749984481
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 15.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 18133278051071673
generated error fail pass / total time test name
[✓] 80 0 0 80 / 80 0.0s Accumulator sequential
[✓] 80 0 0 80 / 80 9.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 821559456422561216
generated error fail pass / total time test name
[✓] 75 0 0 75 / 75 0.0s Accumulator sequential
[✓] 75 0 0 75 / 75 11.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1060193270076132802
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 4.8s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3971901570842277394
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 3.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 2512994683461918424
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 17.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3631573133155230563
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 15.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3993877043514491257
generated error fail pass / total time test name
[✓] 78 0 0 78 / 78 0.0s Queue sequential
[✓] 78 0 0 78 / 78 10.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2845302578031854160
generated error fail pass / total time test name
[✓] 65 0 0 65 / 65 0.0s Queue sequential
[✓] 65 0 0 65 / 65 9.4s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 770169349013608543
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 5.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2966348534945492309
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 3.3s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 3352960091909121062
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 18.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1686475917391890682
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 14.3s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4315994658385787559
generated error fail pass / total time test name
[✓] 78 0 0 78 / 78 0.0s Hashtbl sequential
[✓] 78 0 0 78 / 78 8.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1443381801858981012
generated error fail pass / total time test name
[✓] 79 0 0 79 / 79 0.0s Hashtbl sequential
[✓] 79 0 0 79 / 79 9.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1011383806616637450
generated error fail pass / total time test name
[✓] 45 0 0 45 / 45 0.0s Hashtbl sequential
[✓] 45 0 0 45 / 45 7.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1923479802844314832
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 3.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 3605854634723777019
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 18.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4440221270972776837
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 13.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 46296908996514049
generated error fail pass / total time test name
[✓] 84 0 0 84 / 84 0.0s Dllist sequential
[ ] 18 0 0 18 / 84 2.7s Dllist[✓] 84 0 0 84 / 84 12.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1765153246741014384
generated error fail pass / total time test name
[✓] 63 0 0 63 / 63 0.0s Dllist sequential
[✓] 63 0 0 63 / 63 7.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 14053619247843842
generated error fail pass / total time test name
[✓] 37 0 0 37 / 37 0.0s Dllist sequential
[✓] 37 0 0 37 / 37 5.1s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1905789587231325672
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)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2719629066708260068
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 16.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3112822555061791738
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 16.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1218768462405705344
generated error fail pass / total time test name
[✓] 76 0 0 76 / 76 0.0s Hashtbl_with_order sequential
[✓] 76 0 0 76 / 76 11.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1412300736245904461
generated error fail pass / total time test name
[✓] 57 0 0 57 / 57 0.0s Hashtbl_with_order sequential
[✓] 57 0 0 57 / 57 11.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4393773948547562470
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 6.3s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-20 07:36.01 ---> saved as "bb156c3dee5bd8ac0d0457b484e733d19cd6e7c3c103b393443048e345bbb74d"
Job succeeded
2024-09-20 07:36.01: Job succeeded