2024-09-18 15:15.07: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-optional-capacity-to-queue (af627887044467759052f3b9946cbf842e145c85) (linux-x86_64:ubuntu-22.04-4.14_opam-2.2)
Base: ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "add-optional-capacity-to-queue" && cd "kcas" && git reset --hard af627887
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b
# ubuntu-22.04-4.14_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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 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 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-09-18 15:15.07: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b-ubuntu-22.04-4.14_opam-2.2-6f18f9c4802d6c411f3695732ffd3e0c"
2024-09-18 15:15.07: Using OBuilder spec:
((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b)
(comment ubuntu-22.04-4.14_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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 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 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-09-18 15:15.07: Waiting for resource in pool OCluster
2024-09-18 16:40.07: Waiting for worker…
2024-09-18 16:40.07: Got resource from pool OCluster
Building on x86-bm-c2.sw.ocaml.org
All commits already cached
HEAD is now at af62788 Add optional `capacity` argument to `Queue.create` and `Stack.create`
(from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b)
Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b' locally
docker.io/ocaml/opam@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b: Pulling from ocaml/opam
5ab81b9e27c8: Pulling fs layer
5ab81b9e27c8: Verifying Checksum
5ab81b9e27c8: Download complete
5ab81b9e27c8: Pull complete
Digest: sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b
Status: Downloaded newer image for ocaml/opam@sha256:bfe12737bf4a542f088c549db9de8660275ea61adb31a76bbe549a3b3d3a0f3b
2024-09-18 16:40.07 ---> using "3b1d796d4ab03ba28850821333a779af93a54b623ca10f0f8071bbddb9a77fe2" from cache
/: (comment ubuntu-22.04-4.14_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"))
2024-09-18 16:40.07 ---> using "b3f1df0841bb6bff262e9e232de63955a7e2bf42a50d4d48801c231b77dd97bb" 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.
Continue? [y/n] y
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.
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-18 16:40.07 ---> using "351ae63cbc51bb78584e5dde1500c567cac34917132fe5c2e8a67e8addb5a033" 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 16:40.07 ---> using "4840080ecfbde58f28f29ccce44c1029f96699b5a7526e9af8732fd2129199d4" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:40.07 ---> using "3ef076a16b9c4431eb7e81bf843f9267211d8d42a91a84ac9436f62d2ca5fd90" 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 16:40.07 ---> using "274b7c62e2adb8c7a62c3e9c16ab0d2ef3ba6d3e817343f4acbb6a42f9b8caaa" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-18 16:40.07 ---> using "c9cb9b78825be1f37300ac581aa9af0135cc7b9ba9c5fe5654a7d7819bb81626" 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)
2024-09-18 16:40.07 ---> using "4de6d6b29588c882fbcbe136b5f12d2683059efb39ea20d8f4aa13714896089a" 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-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 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 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease
- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]
- Get:3 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]
- Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]
- Get:5 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1150 kB]
- Get:6 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [44.7 kB]
- Get:7 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [3097 kB]
- Get:8 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [2308 kB]
- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [3181 kB]
- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1440 kB]
- Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [51.8 kB]
- Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [2585 kB]
- Get:13 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [33.7 kB]
- Fetched 14.3 MB in 2s (9509 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 16:40.07 ---> using "044f30a3eacd21865bb31d9876e8e78366e90220782a4e7396ffe514bb10b8ca" 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 33 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-local-timeout 1.0.1
- install domain_shims 0.1.0
- install dune 3.16.0
- install fmt 0.9.0
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.1.0
- install multicore-bench 0.1.5
- 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 psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.4
- install qcheck-stm 0.4
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cppo.1.7.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain-local-timeout.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (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 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-table.1.0.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> retrieved dune.3.16.0 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed backoff.0.1.0
-> installed camlp-streams.5.0.1
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> 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
2024-09-18 16:40.58 ---> saved as "9f74e8a8fe14edd5122b0733e0b5a2c1875ac610cea831408d3914628f301baa"
/src: (copy (src .) (dst /src))
2024-09-18 16:40.58 ---> saved as "371f05104537873fd70240e884f8dbbdb95f8be0ca48c4d9abeb77649d11bad4"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `ZNGF0KNS'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `PN5N2F6F'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `WR5J1GJ0'.
[OK] basics 0
[OK] capacity 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.001s. 2 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `6MY7KNHX'.
[OK] basics 0
[OK] capacity 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 2 tests run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `07UPNNBV'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.002s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `ONPE1OT4'.
[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 `QHO9N76F'.
[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 && ./test.exe)
Testing `Kcas'.
This run has ID `KRO5KP5H'.
[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 0.884s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
6.65 ns
ops over time/get:
150.30 M/s
time per op/incr:
37.24 ns
ops over time/incr:
26.85 M/s
time per op/push & pop:
55.79 ns
ops over time/push & pop:
17.92 M/s
time per op/cas int:
27.75 ns
ops over time/cas int:
36.04 M/s
time per op/xchg int:
27.85 ns
ops over time/xchg int:
35.91 M/s
time per op/swap:
38.57 ns
ops over time/swap:
25.93 M/s
Kcas Xt:
time per transaction/0 loc tx:
13.78 ns
transactions over time/0 loc tx:
72.58 M/s
time per transaction/1 loc tx:
61.81 ns
transactions over time/1 loc tx:
16.18 M/s
time per transaction/2 loc tx:
180.41 ns
transactions over time/2 loc tx:
5.54 M/s
time per transaction/4 loc tx:
299.99 ns
transactions over time/4 loc tx:
3.33 M/s
time per transaction/8 loc tx:
548.10 ns
transactions over time/8 loc tx:
1.82 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
30.13 ns
transactions over time/0 loc tx:
33.19 M/s
time per transaction/1 loc tx:
66.92 ns
transactions over time/1 loc tx:
14.94 M/s
time per transaction/2 loc tx:
133.13 ns
transactions over time/2 loc tx:
7.51 M/s
time per transaction/4 loc tx:
222.51 ns
transactions over time/4 loc tx:
4.49 M/s
time per transaction/8 loc tx:
331.21 ns
transactions over time/8 loc tx:
3.02 M/s
Kcas parallel CMP:
time per transaction/1 worker:
259.91 ns
transactions over time/1 worker:
3.85 M/s
time per transaction/2 workers:
498.25 ns
transactions over time/2 workers:
4.01 M/s
time per transaction/4 workers:
947.12 ns
transactions over time/4 workers:
4.22 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
47.82 ns
operations over time/1 worker, 0% reads:
20.91 M/s
time per operation/2 workers, 0% reads:
86.05 ns
operations over time/2 workers, 0% reads:
23.24 M/s
time per operation/4 workers, 0% reads:
207.69 ns
operations over time/4 workers, 0% reads:
19.26 M/s
Kcas_data Dllist:
time per message/one domain:
896.45 ns
messages over time/one domain:
1.12 M/s
time per message/1 nb adder, 1 nb taker:
1366.90 ns
messages over time/1 nb adder, 1 nb taker:
1.46 M/s
time per message/1 nb adder, 2 nb takers:
2089.93 ns
messages over time/1 nb adder, 2 nb takers:
1.44 M/s
time per message/2 nb adders, 1 nb taker:
1716.03 ns
messages over time/2 nb adders, 1 nb taker:
1.75 M/s
time per message/2 nb adders, 2 nb takers:
2359.57 ns
messages over time/2 nb adders, 2 nb takers:
1.70 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
178.49 ns
operations over time/1 worker, 90% reads:
5.60 M/s
time per operation/2 workers, 90% reads:
485.90 ns
operations over time/2 workers, 90% reads:
4.12 M/s
time per operation/4 workers, 90% reads:
817.94 ns
operations over time/4 workers, 90% reads:
4.89 M/s
time per operation/1 worker, 50% reads:
370.60 ns
operations over time/1 worker, 50% reads:
2.70 M/s
time per operation/2 workers, 50% reads:
789.10 ns
operations over time/2 workers, 50% reads:
2.53 M/s
time per operation/4 workers, 50% reads:
1700.39 ns
operations over time/4 workers, 50% reads:
2.35 M/s
time per operation/1 worker, 10% reads:
623.32 ns
operations over time/1 worker, 10% reads:
1.60 M/s
time per operation/2 workers, 10% reads:
1344.23 ns
operations over time/2 workers, 10% reads:
1.49 M/s
time per operation/4 workers, 10% reads:
2139.87 ns
operations over time/4 workers, 10% reads:
1.87 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
21694.42 ns
messages over time/1 nb adder, 1 nb taker:
0.09 M/s
time per message/1 nb adder, 1 taker:
29434.86 ns
messages over time/1 nb adder, 1 taker:
0.07 M/s
time per message/1 nb adder, 2 nb takers:
46787.71 ns
messages over time/1 nb adder, 2 nb takers:
0.06 M/s
time per message/1 nb adder, 2 takers:
50286.97 ns
messages over time/1 nb adder, 2 takers:
0.06 M/s
time per message/1 adder, 1 nb taker:
24429.40 ns
messages over time/1 adder, 1 nb taker:
0.08 M/s
time per message/1 adder, 1 taker:
27620.48 ns
messages over time/1 adder, 1 taker:
0.07 M/s
time per message/1 adder, 2 nb takers:
50493.27 ns
messages over time/1 adder, 2 nb takers:
0.06 M/s
time per message/1 adder, 2 takers:
37984.39 ns
messages over time/1 adder, 2 takers:
0.08 M/s
time per message/2 nb adders, 1 nb taker:
36037.29 ns
messages over time/2 nb adders, 1 nb taker:
0.08 M/s
time per message/2 nb adders, 1 taker:
61654.77 ns
messages over time/2 nb adders, 1 taker:
0.05 M/s
time per message/2 nb adders, 2 nb takers:
47711.00 ns
messages over time/2 nb adders, 2 nb takers:
0.08 M/s
time per message/2 nb adders, 2 takers:
62556.34 ns
messages over time/2 nb adders, 2 takers:
0.06 M/s
time per message/2 adders, 1 nb taker:
44611.31 ns
messages over time/2 adders, 1 nb taker:
0.07 M/s
time per message/2 adders, 1 taker:
46471.45 ns
messages over time/2 adders, 1 taker:
0.06 M/s
time per message/2 adders, 2 nb takers:
52533.67 ns
messages over time/2 adders, 2 nb takers:
0.08 M/s
time per message/2 adders, 2 takers:
55549.26 ns
messages over time/2 adders, 2 takers:
0.07 M/s
Kcas_data Queue:
time per message/one domain:
178.81 ns
messages over time/one domain:
5.59 M/s
time per message/1 nb adder, 1 nb taker:
173.63 ns
messages over time/1 nb adder, 1 nb taker:
11.52 M/s
time per message/1 nb adder, 1 taker:
150.74 ns
messages over time/1 nb adder, 1 taker:
13.28 M/s
time per message/1 nb adder, 2 nb takers:
288.27 ns
messages over time/1 nb adder, 2 nb takers:
10.41 M/s
time per message/1 nb adder, 2 takers:
451.75 ns
messages over time/1 nb adder, 2 takers:
6.64 M/s
time per message/2 nb adders, 1 nb taker:
379.18 ns
messages over time/2 nb adders, 1 nb taker:
7.91 M/s
time per message/2 nb adders, 1 taker:
367.15 ns
messages over time/2 nb adders, 1 taker:
8.17 M/s
time per message/2 nb adders, 2 nb takers:
406.33 ns
messages over time/2 nb adders, 2 nb takers:
9.84 M/s
time per message/2 nb adders, 2 takers:
414.08 ns
messages over time/2 nb adders, 2 takers:
9.66 M/s
Kcas_data Stack:
time per message/one domain:
91.14 ns
messages over time/one domain:
10.97 M/s
time per message/1 nb adder, 1 nb taker:
215.76 ns
messages over time/1 nb adder, 1 nb taker:
9.27 M/s
time per message/1 nb adder, 1 taker:
175.37 ns
messages over time/1 nb adder, 1 taker:
11.40 M/s
time per message/1 nb adder, 2 nb takers:
403.26 ns
messages over time/1 nb adder, 2 nb takers:
7.44 M/s
time per message/1 nb adder, 2 takers:
397.12 ns
messages over time/1 nb adder, 2 takers:
7.55 M/s
time per message/2 nb adders, 1 nb taker:
106.81 ns
messages over time/2 nb adders, 1 nb taker:
28.09 M/s
time per message/2 nb adders, 1 taker:
183.98 ns
messages over time/2 nb adders, 1 taker:
16.31 M/s
time per message/2 nb adders, 2 nb takers:
349.54 ns
messages over time/2 nb adders, 2 nb takers:
11.44 M/s
time per message/2 nb adders, 2 takers:
291.56 ns
messages over time/2 nb adders, 2 takers:
13.72 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `MD0WR62M'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.152s. 2 tests run.
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 3979689059666972742
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: 1664890306033969474
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 4.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1339837637698937788
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 5.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 4032533727672213346
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 10.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1868611764192055168
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Queue sequential
[✓] 512 0 0 512 / 512 21.5s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 469976911407127584
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 1.4s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 1009611518086193033
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: 264660940352876179
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 5.3s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3835372929212593412
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 5.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1904845494637136215
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 11.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1920300715285630122
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Accumulator sequential
[✓] 512 0 0 512 / 512 19.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1606714050510279498
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 1.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 3732178661641259834
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 2.8s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1134898972977116108
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 4.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3882979288966528561
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 5.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 409083018177301124
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[✓] 256 0 0 256 / 256 11.8s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 331040469061054942
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Stack sequential
[✓] 512 0 0 512 / 512 20.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1111145298124940736
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 1.4s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 2965235789216879204
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 2.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2377432905909666436
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 4.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4382430211712084961
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 5.5s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2596478951206562452
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 12.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3786647066123251808
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Dllist sequential
[ ] 203 0 0 203 / 512 8.8s Dllist conc[✓] 512 0 0 512 / 512 21.2s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1914776711342878964
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Dllist sequential
[✓] 32 0 0 32 / 32 0.9s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 1314964487779095188
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 2.3s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2817625587756247503
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 4.6s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 984208258852576847
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 6.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 493974075215336554
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[✓] 256 0 0 256 / 256 11.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3822095350088573348
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Hashtbl sequential
[✓] 512 0 0 512 / 512 22.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2387988370298241508
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 1.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2186208910019899863
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 2.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 185441127294239240
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 5.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1687014602379506880
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 6.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3481826167269986187
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 13.8s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3140294312824041371
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Hashtbl_with_order sequential
[✓] 512 0 0 512 / 512 24.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1492190896793550181
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 1.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-18 16:41.55 ---> saved as "45677e52f4263b6692fa3aff540d65394b0f2ebdb186b915c51826ee205bbd01"
Job succeeded
2024-09-18 16:41.55: Job succeeded