2024-09-19 16:34.31: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (9d65f5d5995de039620d6f01575f91e5cb44c305) (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 9d65f5d5
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
2024-09-19 16:34.31: 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"
2024-09-19 16:34.31: 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"))
)
2024-09-19 16:34.31: Waiting for resource in pool OCluster
2024-09-19 16:34.31: Waiting for worker…
2024-09-19 16:38.34: Got resource from pool OCluster
Building on x86-bm-c14.sw.ocaml.org
All commits already cached
HEAD is now at 9d65f5d Beyond mystery
(from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5)
Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5' locally
docker.io/ocaml/opam@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5: Pulling from ocaml/opam
dc1faef22be7: Pulling fs layer
dc1faef22be7: Verifying Checksum
dc1faef22be7: Download complete
dc1faef22be7: Pull complete
Digest: sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5
Status: Downloaded newer image for ocaml/opam@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5
2024-09-19 16:40.59 ---> saved as "25db9bf4775bd403f1810d7e62fea93d76081005643154e52538497d13ccf952"
/: (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"))
2024-09-19 16:40.59 ---> saved as "33214496dbdbb88903cbaee5f2712b10a886b544d6abe81bd9497994e4e389f6"
/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
2024-09-19 16:42.39 ---> saved as "f6df5e6faa9a0706f5f2e75a28f4999175be531940b2057adb40017c568ed79d"
/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
2024-09-19 16:42.39 ---> saved as "3f86f62cc8d83d6aa2f54bbed4d7a633d752700b6dd91d97f5e69d72bcb01156"
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-19 16:42.39 ---> saved as "478020e656440aff4cc3010df2a4783a62f6dca5426b3fe4d622dda8ecc65a47"
/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
2024-09-19 16:44.00 ---> saved as "8311ca64aec5983a2b44559773be84e5a8cdd9955145d7c901b4b595329a26db"
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-19 16:44.00 ---> saved as "68d925dae2297c011f7cea020cb043556f25c8abdf655d8eba35121339510813"
/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)
2024-09-19 16:44.05 ---> saved as "d66aed7274c778a5317a33bc7a0ff760d7a4b4c65756c495dd8bbd990a197ead"
/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://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [446 kB]
- Get:6 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [472 kB]
- Get:7 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [360 kB]
- Get:8 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [13.7 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [498 kB]
- Get:10 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [446 kB]
- Get:11 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [672 kB]
- Get:12 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [17.8 kB]
- Get:13 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [11.9 kB]
- Fetched 3317 kB in 0s (7211 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).
2024-09-19 16:44.30 ---> saved as "58d255fa06dd34d98e8d90b52514f337a0a49c182f737c2ee4ee43f182cf93ea"
/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 alcotest.1.8.0 (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 psq.0.2.1 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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 dune.3.16.0 (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 backoff.0.1.0
-> installed ocaml-version.3.6.8
-> installed camlp-streams.5.0.1
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed thread-local-storage.0.2
-> installed picos_aux.0.5.0
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed picos.0.5.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed picos_std.0.5.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed picos_io.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed picos_mux.0.5.0
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.5
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-19 16:45.36 ---> saved as "76b5e2a6da341aea0398d591099dae919d12854dff373993b99022af4a46b7ff"
/src: (copy (src .) (dst /src))
2024-09-19 16:45.36 ---> saved as "e66e7316264485d7078f4c55d421690354757fc55f422b19222a1ec1e7c9e423"
/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 `ZBT65WYV'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `QMDVIJYC'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `XLJ89R7I'.
[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 `RDHTOAHP'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.003s. 1 test run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `I3QBKTE2'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `WCX0KHM8'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.001s. 3 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `M0AGD9CF'.
[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 0.007s. 4 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
8.74 ns
ops over time/get:
114.39 M/s
time per op/incr:
31.28 ns
ops over time/incr:
31.97 M/s
time per op/push & pop:
44.68 ns
ops over time/push & pop:
22.38 M/s
time per op/cas int:
13.56 ns
ops over time/cas int:
73.72 M/s
time per op/xchg int:
13.78 ns
ops over time/xchg int:
72.55 M/s
time per op/swap:
16.97 ns
ops over time/swap:
58.93 M/s
Kcas Xt:
time per transaction/0 loc tx:
27.84 ns
transactions over time/0 loc tx:
35.92 M/s
time per transaction/1 loc tx:
66.75 ns
transactions over time/1 loc tx:
14.98 M/s
time per transaction/2 loc tx:
163.63 ns
transactions over time/2 loc tx:
6.11 M/s
time per transaction/4 loc tx:
202.53 ns
transactions over time/4 loc tx:
4.94 M/s
time per transaction/8 loc tx:
337.18 ns
transactions over time/8 loc tx:
2.97 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
17.99 ns
transactions over time/0 loc tx:
55.58 M/s
time per transaction/1 loc tx:
43.74 ns
transactions over time/1 loc tx:
22.86 M/s
time per transaction/2 loc tx:
82.04 ns
transactions over time/2 loc tx:
12.19 M/s
time per transaction/4 loc tx:
154.05 ns
transactions over time/4 loc tx:
6.49 M/s
time per transaction/8 loc tx:
281.06 ns
transactions over time/8 loc tx:
3.56 M/s
Kcas parallel CMP:
time per transaction/1 worker:
176.96 ns
transactions over time/1 worker:
5.65 M/s
time per transaction/2 workers:
490.07 ns
transactions over time/2 workers:
4.08 M/s
time per transaction/4 workers:
947.32 ns
transactions over time/4 workers:
4.22 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
59.93 ns
operations over time/1 worker, 0% reads:
16.69 M/s
time per operation/2 workers, 0% reads:
164.39 ns
operations over time/2 workers, 0% reads:
12.17 M/s
time per operation/4 workers, 0% reads:
279.53 ns
operations over time/4 workers, 0% reads:
14.31 M/s
Kcas_data Dllist:
time per message/one domain:
993.54 ns
messages over time/one domain:
1.01 M/s
time per message/1 nb adder, 1 nb taker:
1036.75 ns
messages over time/1 nb adder, 1 nb taker:
1.94 M/s
time per message/1 nb adder, 2 nb takers:
2205.24 ns
messages over time/1 nb adder, 2 nb takers:
1.36 M/s
time per message/2 nb adders, 1 nb taker:
2104.24 ns
messages over time/2 nb adders, 1 nb taker:
1.43 M/s
time per message/2 nb adders, 2 nb takers:
2541.23 ns
messages over time/2 nb adders, 2 nb takers:
1.57 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
350.07 ns
operations over time/1 worker, 90% reads:
2.86 M/s
time per operation/2 workers, 90% reads:
626.91 ns
operations over time/2 workers, 90% reads:
3.19 M/s
time per operation/4 workers, 90% reads:
1532.62 ns
operations over time/4 workers, 90% reads:
2.61 M/s
time per operation/1 worker, 50% reads:
736.47 ns
operations over time/1 worker, 50% reads:
1.36 M/s
time per operation/2 workers, 50% reads:
1559.13 ns
operations over time/2 workers, 50% reads:
1.28 M/s
time per operation/4 workers, 50% reads:
3106.39 ns
operations over time/4 workers, 50% reads:
1.29 M/s
time per operation/1 worker, 10% reads:
881.67 ns
operations over time/1 worker, 10% reads:
1.13 M/s
time per operation/2 workers, 10% reads:
1314.76 ns
operations over time/2 workers, 10% reads:
1.52 M/s
time per operation/4 workers, 10% reads:
2407.65 ns
operations over time/4 workers, 10% reads:
1.66 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
33072.71 ns
messages over time/1 nb adder, 1 nb taker:
0.06 M/s
time per message/1 nb adder, 1 taker:
39418.56 ns
messages over time/1 nb adder, 1 taker:
0.05 M/s
time per message/1 nb adder, 2 nb takers:
52835.60 ns
messages over time/1 nb adder, 2 nb takers:
0.06 M/s
time per message/1 nb adder, 2 takers:
57113.49 ns
messages over time/1 nb adder, 2 takers:
0.05 M/s
time per message/1 adder, 1 nb taker:
38345.78 ns
messages over time/1 adder, 1 nb taker:
0.05 M/s
time per message/1 adder, 1 taker:
34682.50 ns
messages over time/1 adder, 1 taker:
0.06 M/s
time per message/1 adder, 2 nb takers:
33949.14 ns
messages over time/1 adder, 2 nb takers:
0.09 M/s
time per message/1 adder, 2 takers:
42863.95 ns
messages over time/1 adder, 2 takers:
0.07 M/s
time per message/2 nb adders, 1 nb taker:
53478.38 ns
messages over time/2 nb adders, 1 nb taker:
0.06 M/s
time per message/2 nb adders, 1 taker:
28185.64 ns
messages over time/2 nb adders, 1 taker:
0.11 M/s
time per message/2 nb adders, 2 nb takers:
54320.62 ns
messages over time/2 nb adders, 2 nb takers:
0.07 M/s
time per message/2 nb adders, 2 takers:
69871.61 ns
messages over time/2 nb adders, 2 takers:
0.06 M/s
time per message/2 adders, 1 nb taker:
37292.96 ns
messages over time/2 adders, 1 nb taker:
0.08 M/s
time per message/2 adders, 1 taker:
47483.69 ns
messages over time/2 adders, 1 taker:
0.06 M/s
time per message/2 adders, 2 nb takers:
117366.48 ns
messages over time/2 adders, 2 nb takers:
0.03 M/s
time per message/2 adders, 2 takers:
82446.96 ns
messages over time/2 adders, 2 takers:
0.05 M/s
Kcas_data Queue:
time per message/one domain:
154.65 ns
messages over time/one domain:
6.47 M/s
time per message/1 nb adder, 1 nb taker:
112.30 ns
messages over time/1 nb adder, 1 nb taker:
17.81 M/s
time per message/1 nb adder, 1 taker:
70.52 ns
messages over time/1 nb adder, 1 taker:
28.36 M/s
time per message/1 nb adder, 2 nb takers:
214.73 ns
messages over time/1 nb adder, 2 nb takers:
13.98 M/s
time per message/1 nb adder, 2 takers:
207.32 ns
messages over time/1 nb adder, 2 takers:
14.47 M/s
time per message/2 nb adders, 1 nb taker:
250.19 ns
messages over time/2 nb adders, 1 nb taker:
11.99 M/s
time per message/2 nb adders, 1 taker:
167.74 ns
messages over time/2 nb adders, 1 taker:
17.88 M/s
time per message/2 nb adders, 2 nb takers:
258.28 ns
messages over time/2 nb adders, 2 nb takers:
15.49 M/s
time per message/2 nb adders, 2 takers:
285.54 ns
messages over time/2 nb adders, 2 takers:
14.01 M/s
Kcas_data Stack:
time per message/one domain:
143.90 ns
messages over time/one domain:
6.95 M/s
time per message/1 nb adder, 1 nb taker:
186.02 ns
messages over time/1 nb adder, 1 nb taker:
10.75 M/s
time per message/1 nb adder, 1 taker:
193.94 ns
messages over time/1 nb adder, 1 taker:
10.31 M/s
time per message/1 nb adder, 2 nb takers:
287.60 ns
messages over time/1 nb adder, 2 nb takers:
10.43 M/s
time per message/1 nb adder, 2 takers:
320.26 ns
messages over time/1 nb adder, 2 takers:
9.37 M/s
time per message/2 nb adders, 1 nb taker:
300.66 ns
messages over time/2 nb adders, 1 nb taker:
9.98 M/s
time per message/2 nb adders, 1 taker:
233.44 ns
messages over time/2 nb adders, 1 taker:
12.85 M/s
time per message/2 nb adders, 2 nb takers:
422.29 ns
messages over time/2 nb adders, 2 nb takers:
9.47 M/s
time per message/2 nb adders, 2 takers:
401.64 ns
messages over time/2 nb adders, 2 takers:
9.96 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `DA0YY2YU'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.102s. 2 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `LYMX4KS9'.
[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 21.731s. 17 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 39816582704419964
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 2.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3908995494359871123
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 3.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3475551938607645232
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 7.5s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 854767237550632768
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[✓] 256 0 0 256 / 256 46.8s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 1492842959813519008
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.5s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3581200171441900064
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 3.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2719461002774878196
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 8.7s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2643171817370260219
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 73.9s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 3154189387974763744
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 1.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 770163101991183582
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 2.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4241368604257329858
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 11.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4047905144160729461
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 82.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 386867129492409957
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 2.5s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3586812949160270895
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 3.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 378463035349224321
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 9.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2071942089086972850
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 83.9s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 1373956439530586695
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 2.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3763713800620337596
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 3.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 739217898296525985
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[ ] 36[✓] 128 0 0 128 / 128 10.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 395001008368268669
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[✓] 256 0 0 256 / 256 83.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 3930582196846084170
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 2.1s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2284505671280879218
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 3.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 374534025560005359
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 11.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 338109158978566087
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 83.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-19 16:47.19 ---> saved as "a4b027f606152365ffe31a1125836212f9f8d9f681d0a2221059fd1b366f39c0"
Job succeeded
2024-09-19 16:47.20: Job succeeded