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-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 "add-optional-capacity-to-queue" && cd "kcas" && git reset --hard af627887
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-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-24.04-ocaml-4.14@sha256:17c385837e506275cdce9b449bf98ac6011ef360d60aba53fc024bda6ceb12d5-ubuntu-24.04-4.14_opam-2.2-6f18f9c4802d6c411f3695732ffd3e0c"
2024-09-18 15:15.07: 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-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 16:40.05: Waiting for worker…
2024-09-18 16:45.26: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at af62788 Add optional `capacity` argument to `Queue.create` and `Stack.create`
(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
2024-09-18 16:45.27 ---> 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"))
2024-09-18 16:45.27 ---> 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-18 16:45.27 ---> 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
2024-09-18 16:45.27 ---> using "3f86f62cc8d83d6aa2f54bbed4d7a633d752700b6dd91d97f5e69d72bcb01156" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:45.27 ---> 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..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 16:45.27 ---> using "8311ca64aec5983a2b44559773be84e5a8cdd9955145d7c901b4b595329a26db" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-18 16:45.27 ---> using "4c95481406cbcb5dfedc766d6adabe675ed727a8233c65139a98c0e6a72b5bbc" 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 16:45.27 ---> using "b9132b627f79c01a35d35a81de4369d9abd53293c38f9fd7ac4dbc2475b70a6b" 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 noble InRelease
- Get:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:3 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Get:4 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [442 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [469 kB]
- Get:6 http://security.ubuntu.com/ubuntu noble-security/multiverse amd64 Packages [13.7 kB]
- Get:7 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [360 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [17.8 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 [669 kB]
- Get:12 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [491 kB]
- Get:13 http://archive.ubuntu.com/ubuntu noble-backports/universe amd64 Packages [11.9 kB]
- Fetched 3299 kB in 1s (3207 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 16:45.27 ---> using "dbf1de98f3ab88be01030825a0cab77e82d4ec4cf9527f0730ac950da8106dd7" 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 cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (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 dune.3.16.0 (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 stdlib-shims.0.3.0
-> installed result.1.5
-> installed ocaml-version.3.6.8
-> installed backoff.0.1.0
-> installed camlp-streams.5.0.1
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.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 multicore-bench.0.1.5
-> 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
2024-09-18 16:45.31 ---> saved as "2f57eecd1c9fc5a51dcd3812d071880a1978ed7d17c3bbce764a83295b2776b7"
/src: (copy (src .) (dst /src))
2024-09-18 16:45.31 ---> saved as "b1fd95ac5d0d0139fe108f268defbfd6381ee8f45a79730caad286d13bbaed25"
/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 `7WABLRCR'.
[OK] await between threads 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `ZN7J3JE4'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `ZGMXTCX0'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `AULI4RLE'.
[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 `WH1I8Q1O'.
[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 0.004s. 4 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `L6P2YD4R'.
[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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `87WZ0KAR'.
[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 && ./test.exe)
Testing `Kcas'.
This run has ID `NK4RWFAW'.
[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 0.765s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
3.08 ns
ops over time/get:
324.32 M/s
time per op/incr:
13.31 ns
ops over time/incr:
75.13 M/s
time per op/push & pop:
14.21 ns
ops over time/push & pop:
70.36 M/s
time per op/cas int:
10.54 ns
ops over time/cas int:
94.91 M/s
time per op/xchg int:
12.88 ns
ops over time/xchg int:
77.62 M/s
time per op/swap:
14.47 ns
ops over time/swap:
69.13 M/s
Kcas Xt:
time per transaction/0 loc tx:
10.75 ns
transactions over time/0 loc tx:
93.01 M/s
time per transaction/1 loc tx:
37.11 ns
transactions over time/1 loc tx:
26.94 M/s
time per transaction/2 loc tx:
85.66 ns
transactions over time/2 loc tx:
11.67 M/s
time per transaction/4 loc tx:
126.93 ns
transactions over time/4 loc tx:
7.88 M/s
time per transaction/8 loc tx:
270.25 ns
transactions over time/8 loc tx:
3.70 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
15.47 ns
transactions over time/0 loc tx:
64.62 M/s
time per transaction/1 loc tx:
20.03 ns
transactions over time/1 loc tx:
49.92 M/s
time per transaction/2 loc tx:
51.53 ns
transactions over time/2 loc tx:
19.41 M/s
time per transaction/4 loc tx:
69.58 ns
transactions over time/4 loc tx:
14.37 M/s
time per transaction/8 loc tx:
123.96 ns
transactions over time/8 loc tx:
8.07 M/s
Kcas parallel CMP:
time per transaction/1 worker:
90.59 ns
transactions over time/1 worker:
11.04 M/s
time per transaction/2 workers:
165.83 ns
transactions over time/2 workers:
12.06 M/s
time per transaction/4 workers:
332.65 ns
transactions over time/4 workers:
12.02 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
14.14 ns
operations over time/1 worker, 0% reads:
70.73 M/s
time per operation/2 workers, 0% reads:
28.51 ns
operations over time/2 workers, 0% reads:
70.16 M/s
time per operation/4 workers, 0% reads:
76.95 ns
operations over time/4 workers, 0% reads:
51.98 M/s
Kcas_data Dllist:
time per message/one domain:
377.51 ns
messages over time/one domain:
2.65 M/s
time per message/1 nb adder, 1 nb taker:
537.65 ns
messages over time/1 nb adder, 1 nb taker:
3.72 M/s
time per message/1 nb adder, 2 nb takers:
836.77 ns
messages over time/1 nb adder, 2 nb takers:
3.59 M/s
time per message/2 nb adders, 1 nb taker:
955.91 ns
messages over time/2 nb adders, 1 nb taker:
3.14 M/s
time per message/2 nb adders, 2 nb takers:
2727.97 ns
messages over time/2 nb adders, 2 nb takers:
1.47 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
56.08 ns
operations over time/1 worker, 90% reads:
17.83 M/s
time per operation/2 workers, 90% reads:
147.67 ns
operations over time/2 workers, 90% reads:
13.54 M/s
time per operation/4 workers, 90% reads:
315.19 ns
operations over time/4 workers, 90% reads:
12.69 M/s
time per operation/1 worker, 50% reads:
114.00 ns
operations over time/1 worker, 50% reads:
8.77 M/s
time per operation/2 workers, 50% reads:
255.95 ns
operations over time/2 workers, 50% reads:
7.81 M/s
time per operation/4 workers, 50% reads:
614.43 ns
operations over time/4 workers, 50% reads:
6.51 M/s
time per operation/1 worker, 10% reads:
157.41 ns
operations over time/1 worker, 10% reads:
6.35 M/s
time per operation/2 workers, 10% reads:
375.17 ns
operations over time/2 workers, 10% reads:
5.33 M/s
time per operation/4 workers, 10% reads:
741.29 ns
operations over time/4 workers, 10% reads:
5.40 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
17409.09 ns
messages over time/1 nb adder, 1 nb taker:
0.11 M/s
time per message/1 nb adder, 1 taker:
18123.41 ns
messages over time/1 nb adder, 1 taker:
0.11 M/s
time per message/1 nb adder, 2 nb takers:
42501.80 ns
messages over time/1 nb adder, 2 nb takers:
0.07 M/s
time per message/1 nb adder, 2 takers:
34863.86 ns
messages over time/1 nb adder, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
20703.42 ns
messages over time/1 adder, 1 nb taker:
0.10 M/s
time per message/1 adder, 1 taker:
30120.86 ns
messages over time/1 adder, 1 taker:
0.07 M/s
time per message/1 adder, 2 nb takers:
31160.11 ns
messages over time/1 adder, 2 nb takers:
0.10 M/s
time per message/1 adder, 2 takers:
33760.49 ns
messages over time/1 adder, 2 takers:
0.09 M/s
time per message/2 nb adders, 1 nb taker:
35183.87 ns
messages over time/2 nb adders, 1 nb taker:
0.09 M/s
time per message/2 nb adders, 1 taker:
32703.11 ns
messages over time/2 nb adders, 1 taker:
0.09 M/s
time per message/2 nb adders, 2 nb takers:
45073.54 ns
messages over time/2 nb adders, 2 nb takers:
0.09 M/s
time per message/2 nb adders, 2 takers:
45585.89 ns
messages over time/2 nb adders, 2 takers:
0.09 M/s
time per message/2 adders, 1 nb taker:
34532.29 ns
messages over time/2 adders, 1 nb taker:
0.09 M/s
time per message/2 adders, 1 taker:
31841.58 ns
messages over time/2 adders, 1 taker:
0.09 M/s
time per message/2 adders, 2 nb takers:
48204.72 ns
messages over time/2 adders, 2 nb takers:
0.08 M/s
time per message/2 adders, 2 takers:
51391.30 ns
messages over time/2 adders, 2 takers:
0.08 M/s
Kcas_data Queue:
time per message/one domain:
77.89 ns
messages over time/one domain:
12.84 M/s
time per message/1 nb adder, 1 nb taker:
77.09 ns
messages over time/1 nb adder, 1 nb taker:
25.94 M/s
time per message/1 nb adder, 1 taker:
66.54 ns
messages over time/1 nb adder, 1 taker:
30.06 M/s
time per message/1 nb adder, 2 nb takers:
117.73 ns
messages over time/1 nb adder, 2 nb takers:
25.48 M/s
time per message/1 nb adder, 2 takers:
128.60 ns
messages over time/1 nb adder, 2 takers:
23.33 M/s
time per message/2 nb adders, 1 nb taker:
104.37 ns
messages over time/2 nb adders, 1 nb taker:
28.74 M/s
time per message/2 nb adders, 1 taker:
116.90 ns
messages over time/2 nb adders, 1 taker:
25.66 M/s
time per message/2 nb adders, 2 nb takers:
156.59 ns
messages over time/2 nb adders, 2 nb takers:
25.54 M/s
time per message/2 nb adders, 2 takers:
241.94 ns
messages over time/2 nb adders, 2 takers:
16.54 M/s
Kcas_data Stack:
time per message/one domain:
61.83 ns
messages over time/one domain:
16.17 M/s
time per message/1 nb adder, 1 nb taker:
54.41 ns
messages over time/1 nb adder, 1 nb taker:
36.76 M/s
time per message/1 nb adder, 1 taker:
70.40 ns
messages over time/1 nb adder, 1 taker:
28.41 M/s
time per message/1 nb adder, 2 nb takers:
102.80 ns
messages over time/1 nb adder, 2 nb takers:
29.18 M/s
time per message/1 nb adder, 2 takers:
117.15 ns
messages over time/1 nb adder, 2 takers:
25.61 M/s
time per message/2 nb adders, 1 nb taker:
125.18 ns
messages over time/2 nb adders, 1 nb taker:
23.97 M/s
time per message/2 nb adders, 1 taker:
100.07 ns
messages over time/2 nb adders, 1 taker:
29.98 M/s
time per message/2 nb adders, 2 nb takers:
747.70 ns
messages over time/2 nb adders, 2 nb takers:
5.35 M/s
time per message/2 nb adders, 2 takers:
192.73 ns
messages over time/2 nb adders, 2 takers:
20.75 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `DJZCWJ3A'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.116s. 2 tests run.
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 2347557901510680836
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: 1346841099550867314
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 3.9s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4228874839392035060
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 9.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 982229654066756814
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 23.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 41317530556944406
generated error fail pass / total time test name
[✓] 270 0 0 270 / 270 0.0s Dllist sequential
[✓] 270 0 0 270 / 270 26.2s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 855099504519314103
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 2.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 793065675409134869
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 4.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4496611048187286348
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 8.8s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 836450422326322542
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 24.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1571992412283231611
generated error fail pass / total time test name
[✓] 232 0 0 232 / 232 0.0s Hashtbl_with_order sequential
[✓] 232 0 0 232 / 232 25.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 1516205204902875631
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: 3541839809099234222
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 4.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3664969338370436146
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl sequential
[✓] 128 0 0 128 / 128 7.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 734706216298233910
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[ ] 169 0 0 169 /
[✓] 256 0 0 256 / 256 23.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1561525228028929689
generated error fail pass / total time test name
[✓] 293 0 0 293 / 293 0.0s Hashtbl sequential
[✓] 293 0 0 293 / 293 29.1s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 2108956735298078953
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 1.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2964073597987895724
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 3.7s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3678800154481310014
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 7.7s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4281482301072672559
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[✓] 256 0 0 256 / 256 21.5s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3065837397459310581
generated error fail pass / total time test name
[✓] 354 0 0 354 / 354 0.0s Stack sequential
[✓] 354 0 0 354 / 354 32.6s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 2557276588319282729
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1334723784516937802
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 3.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1204651590857541690
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 7.7s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 4431557365474492641
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 22.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 4287186173335450359
generated error fail pass / total time test name
[✓] 322 0 0 322 / 322 0.0s Queue sequential
[✓] 322 0 0 322 / 322 31.7s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 4470755658618665449
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 1.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2524108472588933052
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 3.6s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1474998689596672359
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 7.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4022714360626875691
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 20.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2045207331628447936
generated error fail pass / total time test name
[✓] 394 0 0 394 / 394 0.0s Accumulator sequential
[✓] 394 0 0 394 / 394 36.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
2024-09-18 16:46.42 ---> saved as "5c4c9a88ca4d7ba9906e226d6b664b9e2d6855247e4edc70fd609e67c87cbd76"
Job succeeded
2024-09-18 16:46.43: Job succeeded