2024-09-19 12:56.08: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (b77e4d316f7db91d4c4a0eeb2ca2360d79b712bd) (linux-x86_64:ubuntu-20.04-4.14_opam-2.2)
Base: ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
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 b77e4d31
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
# ubuntu-20.04-4.14_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 12:56.08: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5-ubuntu-20.04-4.14_opam-2.2-a2299a8fd566e8347fd869cda5285cd0"
2024-09-19 12:56.08: Using OBuilder spec:
((from ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5)
(comment ubuntu-20.04-4.14_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 12:56.08: Waiting for resource in pool OCluster
2024-09-19 12:56.08: Waiting for worker…
2024-09-19 12:56.16: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at b77e4d3 The `Effect.Unhandled` mystery
(from ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5)
2024-09-19 12:56.17 ---> using "25496fbf6ce192ce5dd26299fc1accbd3acd3fd0aef161f60c28f64fc5bbc74d" from cache
/: (comment ubuntu-20.04-4.14_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 12:56.17 ---> using "b92d48a8864abcea9b263663c967cf9a655cbb01567107cdbc04879238bd9b9a" 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.
[NOTE] The 'jobs' option was reset, its value was 31 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=31 --global
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-19 12:56.17 ---> using "decd1204226e4e76ec308abd411c14a0f664eb4a4782b33fdbabd56ce97dfe49" 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
2024-09-19 12:56.17 ---> using "3d8109942344cabff9f0afc137206be340a7dcbaaaac18f91bdeb050c73100f9" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-19 12:56.17 ---> using "5bf3af136f109eb7d95b239ee655fa6f37ddb81007022004163320e5ba19f16c" 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
2024-09-19 12:56.17 ---> using "af60894ff3e67aa66f0b70d487fd7b4ad7d6061090cff8c167617253660e5250" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-19 12:56.17 ---> using "f1120794d188381070f67847d8378d82da8bc7135d003f8a438e57e109f273c1" 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)
2024-09-19 12:56.17 ---> using "d1983c92ded4d86c8b36f2023cae1d00575bd5893f8580603e01445138f19eee" from cache
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
- Get:2 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu focal-backports InRelease
- Get:4 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
- Get:5 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4183 kB]
- Get:6 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4482 kB]
- Get:7 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1559 kB]
- Get:8 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [33.5 kB]
- Get:9 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1273 kB]
- Get:10 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [4021 kB]
- Get:11 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [4013 kB]
- Get:12 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [30.9 kB]
- Fetched 19.9 MB in 1s (14.9 MB/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 12:56.17 ---> using "eb4fd804bf6d4862880ca3b063ce6473a302b300796b47cb2679ccf3b8211b2f" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 38 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install camlp-streams 5.0.1
- install cmdliner 1.3.0
- install cppo 1.7.0
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain_shims 0.1.0
- install dune 3.16.0
- install fmt 0.9.0
- install logs 0.7.0
- install mdx 2.4.1
- install mtime 2.1.0
- install multicore-bench 0.1.5
- install multicore-magic 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 3.6.8
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install picos 0.5.0
- install picos_aux 0.5.0
- install picos_io 0.5.0
- install picos_mux 0.5.0
- install picos_std 0.5.0
- install psq 0.2.1
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.4
- install qcheck-stm 0.4
- install re 1.12.0
- install result 1.5
- install seq base
- install stdlib-shims 0.3.0
- install thread-local-storage 0.2
- install thread-table 1.0.0
- install topkg 1.0.7
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved camlp-streams.5.0.1 (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 dune.3.16.0 (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 seq.base (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved result.1.5 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-local-storage.0.2 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> retrieved topkg.1.0.7 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.0
-> installed stdlib-shims.0.3.0
-> installed ocaml-version.3.6.8
-> installed psq.0.2.1
-> installed result.1.5
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed thread-local-storage.0.2
-> installed domain-local-await.1.0.1
-> installed picos_aux.0.5.0
-> installed ocaml-syntax-shims.1.0.0
-> installed picos.0.5.0
-> installed re.1.12.0
-> installed cppo.1.7.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed picos_std.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.5
-> installed picos_io.0.5.0
-> installed qcheck-stm.0.4
-> installed alcotest.1.8.0
-> installed picos_mux.0.5.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-19 12:56.17 ---> using "4c8090ac8b8122fc03a0821e3b4799a1ca8ea4f292dd45998bdc9a6296a42c40" from cache
/src: (copy (src .) (dst /src))
2024-09-19 12:56.19 ---> saved as "eb80d15fa4c0fa2468c16ce90bd61968ccdb4cdd6adfa147a32258fed94ee7df"
/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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `V1UN266V'.
[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 `KW6SJX7G'.
[OK] basics 0
[OK] add 0
[OK] move 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `2HBR0RMQ'.
[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 `JFW8VYDV'.
[OK] basics 0
Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `IV8NSVIW'.
[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 && ./threads.exe)
Testing `Threads'.
This run has ID `1CJ8K6TG'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `0KQIYH9W'.
[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/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
3.11 ns
ops over time/get:
321.82 M/s
time per op/incr:
13.10 ns
ops over time/incr:
76.32 M/s
time per op/push & pop:
12.22 ns
ops over time/push & pop:
81.82 M/s
time per op/cas int:
9.63 ns
ops over time/cas int:
103.84 M/s
time per op/xchg int:
10.24 ns
ops over time/xchg int:
97.67 M/s
time per op/swap:
14.29 ns
ops over time/swap:
69.97 M/s
Kcas Xt:
time per transaction/0 loc tx:
8.07 ns
transactions over time/0 loc tx:
123.85 M/s
time per transaction/1 loc tx:
30.03 ns
transactions over time/1 loc tx:
33.30 M/s
time per transaction/2 loc tx:
72.72 ns
transactions over time/2 loc tx:
13.75 M/s
time per transaction/4 loc tx:
125.21 ns
transactions over time/4 loc tx:
7.99 M/s
time per transaction/8 loc tx:
267.88 ns
transactions over time/8 loc tx:
3.73 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
8.03 ns
transactions over time/0 loc tx:
124.55 M/s
time per transaction/1 loc tx:
19.28 ns
transactions over time/1 loc tx:
51.87 M/s
time per transaction/2 loc tx:
40.55 ns
transactions over time/2 loc tx:
24.66 M/s
time per transaction/4 loc tx:
66.34 ns
transactions over time/4 loc tx:
15.07 M/s
time per transaction/8 loc tx:
120.44 ns
transactions over time/8 loc tx:
8.30 M/s
Kcas parallel CMP:
time per transaction/1 worker:
80.60 ns
transactions over time/1 worker:
12.41 M/s
time per transaction/2 workers:
161.10 ns
transactions over time/2 workers:
12.41 M/s
time per transaction/4 workers:
328.03 ns
transactions over time/4 workers:
12.19 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
15.21 ns
operations over time/1 worker, 0% reads:
65.76 M/s
time per operation/2 workers, 0% reads:
31.71 ns
operations over time/2 workers, 0% reads:
63.08 M/s
time per operation/4 workers, 0% reads:
62.84 ns
operations over time/4 workers, 0% reads:
63.65 M/s
Kcas_data Dllist:
time per message/one domain:
331.35 ns
messages over time/one domain:
3.02 M/s
time per message/1 nb adder, 1 nb taker:
571.49 ns
messages over time/1 nb adder, 1 nb taker:
3.50 M/s
time per message/1 nb adder, 2 nb takers:
2599.03 ns
messages over time/1 nb adder, 2 nb takers:
1.15 M/s
time per message/2 nb adders, 1 nb taker:
726.12 ns
messages over time/2 nb adders, 1 nb taker:
4.13 M/s
time per message/2 nb adders, 2 nb takers:
1153.67 ns
messages over time/2 nb adders, 2 nb takers:
3.47 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
56.99 ns
operations over time/1 worker, 90% reads:
17.55 M/s
time per operation/2 workers, 90% reads:
115.77 ns
operations over time/2 workers, 90% reads:
17.28 M/s
time per operation/4 workers, 90% reads:
313.57 ns
operations over time/4 workers, 90% reads:
12.76 M/s
time per operation/1 worker, 50% reads:
116.39 ns
operations over time/1 worker, 50% reads:
8.59 M/s
time per operation/2 workers, 50% reads:
294.76 ns
operations over time/2 workers, 50% reads:
6.79 M/s
time per operation/4 workers, 50% reads:
717.70 ns
operations over time/4 workers, 50% reads:
5.57 M/s
time per operation/1 worker, 10% reads:
156.81 ns
operations over time/1 worker, 10% reads:
6.38 M/s
time per operation/2 workers, 10% reads:
341.67 ns
operations over time/2 workers, 10% reads:
5.85 M/s
time per operation/4 workers, 10% reads:
727.36 ns
operations over time/4 workers, 10% reads:
5.50 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
19294.81 ns
messages over time/1 nb adder, 1 nb taker:
0.10 M/s
time per message/1 nb adder, 1 taker:
24645.52 ns
messages over time/1 nb adder, 1 taker:
0.08 M/s
time per message/1 nb adder, 2 nb takers:
32868.97 ns
messages over time/1 nb adder, 2 nb takers:
0.09 M/s
time per message/1 nb adder, 2 takers:
40865.54 ns
messages over time/1 nb adder, 2 takers:
0.07 M/s
time per message/1 adder, 1 nb taker:
25643.65 ns
messages over time/1 adder, 1 nb taker:
0.08 M/s
time per message/1 adder, 1 taker:
44300.10 ns
messages over time/1 adder, 1 taker:
0.05 M/s
time per message/1 adder, 2 nb takers:
36187.40 ns
messages over time/1 adder, 2 nb takers:
0.08 M/s
time per message/1 adder, 2 takers:
25641.29 ns
messages over time/1 adder, 2 takers:
0.12 M/s
time per message/2 nb adders, 1 nb taker:
46183.14 ns
messages over time/2 nb adders, 1 nb taker:
0.06 M/s
time per message/2 nb adders, 1 taker:
34626.41 ns
messages over time/2 nb adders, 1 taker:
0.09 M/s
time per message/2 nb adders, 2 nb takers:
48376.45 ns
messages over time/2 nb adders, 2 nb takers:
0.08 M/s
time per message/2 nb adders, 2 takers:
77265.89 ns
messages over time/2 nb adders, 2 takers:
0.05 M/s
time per message/2 adders, 1 nb taker:
42415.01 ns
messages over time/2 adders, 1 nb taker:
0.07 M/s
time per message/2 adders, 1 taker:
26490.89 ns
messages over time/2 adders, 1 taker:
0.11 M/s
time per message/2 adders, 2 nb takers:
66409.53 ns
messages over time/2 adders, 2 nb takers:
0.06 M/s
time per message/2 adders, 2 takers:
40930.77 ns
messages over time/2 adders, 2 takers:
0.10 M/s
Kcas_data Queue:
time per message/one domain:
93.01 ns
messages over time/one domain:
10.75 M/s
time per message/1 nb adder, 1 nb taker:
62.41 ns
messages over time/1 nb adder, 1 nb taker:
32.04 M/s
time per message/1 nb adder, 1 taker:
62.98 ns
messages over time/1 nb adder, 1 taker:
31.75 M/s
time per message/1 nb adder, 2 nb takers:
114.96 ns
messages over time/1 nb adder, 2 nb takers:
26.10 M/s
time per message/1 nb adder, 2 takers:
115.56 ns
messages over time/1 nb adder, 2 takers:
25.96 M/s
time per message/2 nb adders, 1 nb taker:
113.47 ns
messages over time/2 nb adders, 1 nb taker:
26.44 M/s
time per message/2 nb adders, 1 taker:
105.37 ns
messages over time/2 nb adders, 1 taker:
28.47 M/s
time per message/2 nb adders, 2 nb takers:
165.93 ns
messages over time/2 nb adders, 2 nb takers:
24.11 M/s
time per message/2 nb adders, 2 takers:
729.03 ns
messages over time/2 nb adders, 2 takers:
5.49 M/s
Kcas_data Stack:
time per message/one domain:
44.85 ns
messages over time/one domain:
22.30 M/s
time per message/1 nb adder, 1 nb taker:
60.42 ns
messages over time/1 nb adder, 1 nb taker:
33.10 M/s
time per message/1 nb adder, 1 taker:
51.82 ns
messages over time/1 nb adder, 1 taker:
38.60 M/s
time per message/1 nb adder, 2 nb takers:
106.79 ns
messages over time/1 nb adder, 2 nb takers:
28.09 M/s
time per message/1 nb adder, 2 takers:
98.68 ns
messages over time/1 nb adder, 2 takers:
30.40 M/s
time per message/2 nb adders, 1 nb taker:
730.65 ns
messages over time/2 nb adders, 1 nb taker:
4.11 M/s
time per message/2 nb adders, 1 taker:
90.28 ns
messages over time/2 nb adders, 1 taker:
33.23 M/s
time per message/2 nb adders, 2 nb takers:
180.64 ns
messages over time/2 nb adders, 2 nb takers:
22.14 M/s
time per message/2 nb adders, 2 takers:
135.62 ns
messages over time/2 nb adders, 2 takers:
29.49 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `8HQLTXKJ'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.121s. 2 tests run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `57IGH3ZL'.
[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
[OK] readme_starter 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/Kcas'.
Test Successful in 20.804s. 18 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 2694312655813775518
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 2.2s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3342720267773912183
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Stack sequential
[✓] 64 0 0 64 / 64 4.7s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 975131614114528722
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Stack sequential
[✓] 128 0 0 128 / 128 7.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 166402939161965852
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Stack sequential
[✓] 256 0 0 256 / 256 14.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4500287458731628560
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Stack sequential
[✓] 512 0 0 512 / 512 27.7s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1851610668726965739
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Stack sequential
[✓] 32 0 0 32 / 32 1.5s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 387153825010932872
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Accumulator sequential
[✓] 32 0 0 32 / 32 2.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 893364871594223322
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Accumulator sequential
[✓] 64 0 0 64 / 64 4.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 564294446333051991
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Accumulator sequential
[✓] 128 0 0 128 / 128 8.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3927095154337449131
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Accumulator sequential
[✓] 256 0 0 256 / 256 14.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3215047530466166654
generated error fail pass / total time test name
[✓] 501 0 0 501 / 501 0.0s Accumulator sequential
[✓] 501 0 0 501 / 501 26.8s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1898638998832920082
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 && ./hashtbl_test_stm.exe)
random seed: 346739389990839578
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: 2641799669412911283
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl sequential
[✓] 64 0 0 64 / 64 4.7s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1003385545924624124
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: 3565961502455358150
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl sequential
[ ] 195 0 0 195 / 256 11.8s Hashtb[✓] 256 0 0 256 / 256 14.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3498779956155539819
generated error fail pass / total time test name
[✓] 493 0 0 493 / 493 0.0s Hashtbl sequential
[✓] 493 0 0 493 / 493 26.6s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4174488248190594193
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl sequential
[✓] 32 0 0 32 / 32 1.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 755002879418669851
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Queue sequential
[✓] 32 0 0 32 / 32 2.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1917660469525695286
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Queue sequential
[✓] 64 0 0 64 / 64 5.1s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1850296077796692167
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Queue sequential
[✓] 128 0 0 128 / 128 8.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1174410625853655448
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Queue sequential
[✓] 256 0 0 256 / 256 15.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1340154707180389724
generated error fail pass / total time test name
[✓] 454 0 0 454 / 454 0.0s Queue sequential
[✓] 454 0 0 454 / 454 24.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3296509583890521318
generated error fail pass / total time test name
[✓] 66 0 0 66 / 66 0.0s Queue sequential
[✓] 66 0 0 66 / 66 2.9s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 3499027574953678831
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: 3534802784218776077
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Dllist sequential
[✓] 64 0 0 64 / 64 4.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4116673414938729629
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Dllist sequential
[✓] 128 0 0 128 / 128 7.4s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1504346784016287406
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Dllist sequential
[✓] 256 0 0 256 / 256 16.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 2781683678696811820
generated error fail pass / total time test name
[✓] 462 0 0 462 / 462 0.0s Dllist sequential
[✓] 462 0 0 462 / 462 25.8s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1933279047754368427
generated error fail pass / total time test name
[✓] 58 0 0 58 / 58 0.0s Dllist sequential
[✓] 58 0 0 58 / 58 3.1s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 33537353298233073
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 2.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 2955723256076694094
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Hashtbl_with_order sequential
[✓] 64 0 0 64 / 64 5.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 649036787376100691
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Hashtbl_with_order sequential
[✓] 128 0 0 128 / 128 9.1s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1252143094244569800
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Hashtbl_with_order sequential
[✓] 256 0 0 256 / 256 17.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3184458776471335322
generated error fail pass / total time test name
[✓] 370 0 0 370 / 370 0.0s Hashtbl_with_order sequential
[✓] 370 0 0 370 / 370 24.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1714681683934268440
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Hashtbl_with_order sequential
[✓] 32 0 0 32 / 32 1.7s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-19 12:57.21 ---> saved as "2c69b845f587c2f79cd0b3c4750434a77ad5852462021ab2a6d1b30d23b88348"
Job succeeded
2024-09-19 12:57.23: Job succeeded