2024-09-01 14:13.40: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/two-stack-queue (e4fe282660e216ba9ede91c8363b59b3c6581754) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "two-stack-queue" && cd "kcas" && git reset --hard e4fe2826
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8
# debian-12-4.13_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 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 || git fetch origin master) && git reset -q --hard 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 && 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.1.7.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.1.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.3.0 mtime.2.0.0 multicore-bench.0.1.2 multicore-magic.2.1.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc-parser.1.0.0 psq.0.2.1 qcheck-core.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0"
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
2024-09-01 14:13.40: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8-debian-12-4.13_opam-2.2-83eb1e0dfb0d445c2d0269ea99efa2df"
2024-09-01 14:13.40: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8)
(comment debian-12-4.13_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 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 || git fetch origin master) && git reset -q --hard 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 && 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.1.7.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.1.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.3.0 mtime.2.0.0 multicore-bench.0.1.2 multicore-magic.2.1.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc-parser.1.0.0 psq.0.2.1 qcheck-core.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0")
(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"))
)
2024-09-01 14:13.40: Waiting for resource in pool OCluster
2024-09-01 16:39.42: Waiting for worker…
2024-09-01 16:41.56: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at e4fe282 WIP: Two stack queue
(from ocaml/opam:debian-12-ocaml-4.13@sha256:a3da3c524a9eaefadecdecc2161e1a6423dc5278ed342a5af049393270919fa8)
2024-09-01 16:41.56 ---> using "3f780e6a721096052e39abdde102bc9ff199077eebd22a6187825d0e718fab89" from cache
/: (comment debian-12-4.13_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"))
2024-09-01 16:41.56 ---> using "e5285b91aec6f565e898a05e4e2a519ff4d661bb6a400449dabdb31bf07ee1a5" from cache
/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 39 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=39 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-01 16:41.56 ---> using "2e4c193793d788d6073018372d255f76453eaccf5c34cc598997a1e615af66f8" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-119-generic
The OCaml toplevel, version 4.13.1
2.2.1
2024-09-01 16:41.56 ---> using "82b5eaacb8d2dca26a1a328a4cbad2ee73f80f47a2422fec18772bafed0c46c3" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-01 16:41.56 ---> using "8cfe220373fd93974d5580b3cdbf05f836521b43dd9dde83bdb1bf46fdbe4748" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 || git fetch origin master) && git reset -q --hard 175a8ca8b27d9a46ed86ec5d7b1130c98a153055 && git log --no-decorate -n1 --oneline && opam update -u"))
175a8ca8b2 Merge pull request #26169 from mseri/fix-base-revdeps
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
The following actions will be performed:
=== downgrade 1 package
- downgrade opam-depext 1.2.3 to 1.2.1-1 [no longer available]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved opam-depext.1.2.1-1 (cached)
-> removed opam-depext.1.2.3
-> installed opam-depext.1.2.1-1
Done.
<><> opam-depext.1.2.1-1 installed successfully <><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment
2024-09-01 16:41.56 ---> using "9598627387549f716826573873fc7a135b8ab66729c290fdccc341af790b4924" from cache
/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-01 16:41.56 ---> saved as "7f162b91e552bcdd3c1a850379718db1721e7ecbe310179493c5864985f62334"
/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)
2024-09-01 16:42.00 ---> saved as "fcbb8498ffae7b4278fdef9b85b0ec11e4689bcd149f7eedafb648bde9baa6ec"
/src: (env DEPS "alcotest.1.7.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.1.0 cppo.1.6.1 csexp.1.3.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 domain_shims.0.1.0 dune.3.14.0 fmt.0.8.7 host-arch-x86_64.1 host-system-other.1 jbuilder.1.0+beta20.1 logs.0.7.0 mdx.2.3.0 mtime.2.0.0 multicore-bench.0.1.2 multicore-magic.2.1.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.2.4.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc-parser.1.0.0 psq.0.2.1 qcheck-core.0.21.2 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.7.2 result.1.5 seq.0.2.2 stdlib-shims.0.1.0 thread-table.1.0.0 topkg.1.0.3 uchar.0.0.2 uutf.1.0.1 yojson.2.1.0")
/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"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main amd64 Packages [8787 kB]
- Get:5 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [179 kB]
- Fetched 9221 kB in 1s (6906 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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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).
2024-09-01 16:42.13 ---> saved as "b5f8687244581f5f641a45b5ccceb368cbcd5907c494a99ade975450eb1638b1"
/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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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 36 packages
- install alcotest 1.7.0
- install astring 0.8.5
- install backoff 0.1.0
- install base-bytes base
- install cmdliner 1.1.0
- install cppo 1.6.1
- install csexp 1.3.2
- install domain-local-await 1.0.1
- install domain-local-timeout 1.0.1
- install domain_shims 0.1.0
- install dune 3.14.0
- install fmt 0.8.7
- install jbuilder 1.0+beta20.1
- install logs 0.7.0
- install mdx 2.3.0
- install mtime 2.0.0
- install multicore-bench 0.1.2
- install multicore-magic 2.1.0
- install ocaml-syntax-shims 1.0.0
- install ocaml-version 2.4.0
- install ocamlbuild 0.14.0
- install ocamlfind 1.9.1
- install odoc-parser 1.0.0
- install psq 0.2.1
- install qcheck-core 0.21.2
- install qcheck-multicoretests-util 0.3
- install qcheck-stm 0.3
- install re 1.7.2
- install result 1.5
- install seq 0.2.2
- install stdlib-shims 0.1.0
- install thread-table 1.0.0
- install topkg 1.0.3
- install uchar 0.0.2
- install uutf 1.0.1
- install yojson 2.1.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cppo.1.6.1 (cached)
-> retrieved alcotest.1.7.0 (cached)
-> retrieved cmdliner.1.1.0 (cached)
-> retrieved csexp.1.3.2 (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.0.8.7 (cached)
-> retrieved logs.0.7.0 (cached)
-> retrieved mdx.2.3.0 (cached)
-> retrieved jbuilder.1.0+beta20.1 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved multicore-bench.0.1.2 (cached)
-> retrieved multicore-magic.2.1.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml-version.2.4.0 (cached)
-> retrieved ocamlbuild.0.14.0 (cached)
-> retrieved dune.3.14.0 (cached)
-> retrieved ocamlfind.1.9.1 (cached)
-> retrieved odoc-parser.1.0.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved qcheck-core.0.21.2 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.7.2 (cached)
-> installed cmdliner.1.1.0
-> retrieved result.1.5 (cached)
-> retrieved seq.0.2.2 (cached)
-> retrieved stdlib-shims.0.1.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved uchar.0.0.2 (cached)
-> retrieved uutf.1.0.1 (cached)
-> retrieved topkg.1.0.3 (cached)
-> retrieved yojson.2.1.0 (cached)
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed uchar.0.0.2
-> installed jbuilder.1.0+beta20.1
-> installed cppo.1.6.1
-> installed re.1.7.2
-> installed topkg.1.0.3
-> installed uutf.1.0.1
-> installed mtime.2.0.0
-> installed astring.0.8.5
-> installed dune.3.14.0
-> installed domain_shims.0.1.0
-> installed stdlib-shims.0.1.0
-> installed result.1.5
-> installed multicore-magic.2.1.0
-> installed backoff.0.1.0
-> installed thread-table.1.0.0
-> installed seq.0.2.2
-> installed ocaml-version.2.4.0
-> installed csexp.1.3.2
-> installed domain-local-await.1.0.1
-> installed psq.0.2.1
-> installed odoc-parser.1.0.0
-> installed ocaml-syntax-shims.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed qcheck-core.0.21.2
-> installed fmt.0.8.7
-> installed qcheck-multicoretests-util.0.3
-> installed yojson.2.1.0
-> installed qcheck-stm.0.3
-> installed multicore-bench.0.1.2
-> installed alcotest.1.7.0
-> installed logs.0.7.0
-> installed mdx.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-01 16:42.51 ---> saved as "5438cb1cb64a9032afbcec5b569bef85adc409840ae4c09810921cde2b070d5f"
/src: (copy (src .) (dst /src))
2024-09-01 16:42.51 ---> saved as "739d5a239607e450432bc4bbe575edbe5b4027c3d15387a667944ab71db954a6"
/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 && ./threads.exe)
Testing `Threads'.
This run has ID `XM8IZLCT'.
[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 && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `KT5W6KA1'.
[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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `YGVSSFB2'.
[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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `RDAL8GH0'.
[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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `V78HHN6Z'.
[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 && ./stack_test.exe)
Testing `Stack'.
This run has ID `HK34RVR1'.
[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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `4T1RF4G0'.
[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 && ./test.exe)
Testing `Kcas'.
This run has ID `F0AI9R47'.
[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 0.858s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
time per op/get:
2.75 ns
ops over time/get:
363.13 M/s
time per op/incr:
13.20 ns
ops over time/incr:
75.76 M/s
time per op/push & pop:
13.44 ns
ops over time/push & pop:
74.38 M/s
time per op/cas int:
8.34 ns
ops over time/cas int:
119.90 M/s
time per op/xchg int:
10.74 ns
ops over time/xchg int:
93.10 M/s
time per op/swap:
14.04 ns
ops over time/swap:
71.21 M/s
Kcas Xt:
time per transaction/0 loc tx:
8.97 ns
transactions over time/0 loc tx:
111.45 M/s
time per transaction/1 loc tx:
30.57 ns
transactions over time/1 loc tx:
32.71 M/s
time per transaction/2 loc tx:
83.73 ns
transactions over time/2 loc tx:
11.94 M/s
time per transaction/4 loc tx:
148.34 ns
transactions over time/4 loc tx:
6.74 M/s
time per transaction/8 loc tx:
303.11 ns
transactions over time/8 loc tx:
3.30 M/s
Kcas Xt read-only:
time per transaction/0 loc tx:
11.24 ns
transactions over time/0 loc tx:
88.99 M/s
time per transaction/1 loc tx:
25.07 ns
transactions over time/1 loc tx:
39.89 M/s
time per transaction/2 loc tx:
44.02 ns
transactions over time/2 loc tx:
22.72 M/s
time per transaction/4 loc tx:
66.26 ns
transactions over time/4 loc tx:
15.09 M/s
time per transaction/8 loc tx:
120.73 ns
transactions over time/8 loc tx:
8.28 M/s
Kcas parallel CMP:
time per transaction/1 worker:
82.99 ns
transactions over time/1 worker:
12.05 M/s
time per transaction/2 workers:
196.34 ns
transactions over time/2 workers:
10.19 M/s
time per transaction/4 workers:
412.81 ns
transactions over time/4 workers:
9.69 M/s
Kcas_data Accumulator:
time per operation/1 worker, 0% reads:
16.94 ns
operations over time/1 worker, 0% reads:
59.01 M/s
time per operation/2 workers, 0% reads:
33.28 ns
operations over time/2 workers, 0% reads:
60.09 M/s
time per operation/4 workers, 0% reads:
72.05 ns
operations over time/4 workers, 0% reads:
55.52 M/s
Kcas_data Dllist:
time per message/one domain:
373.50 ns
messages over time/one domain:
2.68 M/s
time per message/1 nb adder, 1 nb taker:
562.07 ns
messages over time/1 nb adder, 1 nb taker:
3.56 M/s
time per message/1 nb adder, 2 nb takers:
890.76 ns
messages over time/1 nb adder, 2 nb takers:
3.37 M/s
time per message/2 nb adders, 1 nb taker:
632.16 ns
messages over time/2 nb adders, 1 nb taker:
4.75 M/s
time per message/2 nb adders, 2 nb takers:
1091.66 ns
messages over time/2 nb adders, 2 nb takers:
3.66 M/s
Kcas_data Hashtbl:
time per operation/1 worker, 90% reads:
62.31 ns
operations over time/1 worker, 90% reads:
16.05 M/s
time per operation/2 workers, 90% reads:
109.98 ns
operations over time/2 workers, 90% reads:
18.19 M/s
time per operation/4 workers, 90% reads:
273.23 ns
operations over time/4 workers, 90% reads:
14.64 M/s
time per operation/1 worker, 50% reads:
110.99 ns
operations over time/1 worker, 50% reads:
9.01 M/s
time per operation/2 workers, 50% reads:
234.32 ns
operations over time/2 workers, 50% reads:
8.54 M/s
time per operation/4 workers, 50% reads:
530.90 ns
operations over time/4 workers, 50% reads:
7.53 M/s
time per operation/1 worker, 10% reads:
161.61 ns
operations over time/1 worker, 10% reads:
6.19 M/s
time per operation/2 workers, 10% reads:
319.46 ns
operations over time/2 workers, 10% reads:
6.26 M/s
time per operation/4 workers, 10% reads:
904.76 ns
operations over time/4 workers, 10% reads:
4.42 M/s
Kcas_data Mvar:
time per message/1 nb adder, 1 nb taker:
19445.42 ns
messages over time/1 nb adder, 1 nb taker:
0.10 M/s
time per message/1 nb adder, 1 taker:
21069.01 ns
messages over time/1 nb adder, 1 taker:
0.10 M/s
time per message/1 nb adder, 2 nb takers:
33098.13 ns
messages over time/1 nb adder, 2 nb takers:
0.09 M/s
time per message/1 nb adder, 2 takers:
34871.46 ns
messages over time/1 nb adder, 2 takers:
0.09 M/s
time per message/1 adder, 1 nb taker:
22291.57 ns
messages over time/1 adder, 1 nb taker:
0.09 M/s
time per message/1 adder, 1 taker:
21599.92 ns
messages over time/1 adder, 1 taker:
0.09 M/s
time per message/1 adder, 2 nb takers:
35211.92 ns
messages over time/1 adder, 2 nb takers:
0.09 M/s
time per message/1 adder, 2 takers:
37297.12 ns
messages over time/1 adder, 2 takers:
0.08 M/s
time per message/2 nb adders, 1 nb taker:
35988.62 ns
messages over time/2 nb adders, 1 nb taker:
0.08 M/s
time per message/2 nb adders, 1 taker:
36856.69 ns
messages over time/2 nb adders, 1 taker:
0.08 M/s
time per message/2 nb adders, 2 nb takers:
44929.62 ns
messages over time/2 nb adders, 2 nb takers:
0.09 M/s
time per message/2 nb adders, 2 takers:
49907.19 ns
messages over time/2 nb adders, 2 takers:
0.08 M/s
time per message/2 adders, 1 nb taker:
51399.96 ns
messages over time/2 adders, 1 nb taker:
0.06 M/s
time per message/2 adders, 1 taker:
34944.11 ns
messages over time/2 adders, 1 taker:
0.09 M/s
time per message/2 adders, 2 nb takers:
47507.98 ns
messages over time/2 adders, 2 nb takers:
0.08 M/s
time per message/2 adders, 2 takers:
50874.91 ns
messages over time/2 adders, 2 takers:
0.08 M/s
Kcas_data Two_stack_queue:
time per message/one domain:
45.49 ns
messages over time/one domain:
21.98 M/s
time per message/1 nb adder, 1 nb taker:
54.55 ns
messages over time/1 nb adder, 1 nb taker:
36.66 M/s
time per message/1 nb adder, 2 nb takers:
89.91 ns
messages over time/1 nb adder, 2 nb takers:
33.37 M/s
time per message/2 nb adders, 1 nb taker:
69.17 ns
messages over time/2 nb adders, 1 nb taker:
43.37 M/s
time per message/2 nb adders, 2 nb takers:
94.94 ns
messages over time/2 nb adders, 2 nb takers:
42.13 M/s
Kcas_data Queue:
time per message/one domain:
73.59 ns
messages over time/one domain:
13.59 M/s
time per message/1 nb adder, 1 nb taker:
71.55 ns
messages over time/1 nb adder, 1 nb taker:
27.95 M/s
time per message/1 nb adder, 1 taker:
84.57 ns
messages over time/1 nb adder, 1 taker:
23.71 M/s
time per message/1 nb adder, 2 nb takers:
102.69 ns
messages over time/1 nb adder, 2 nb takers:
29.21 M/s
time per message/1 nb adder, 2 takers:
140.29 ns
messages over time/1 nb adder, 2 takers:
21.38 M/s
time per message/2 nb adders, 1 nb taker:
123.61 ns
messages over time/2 nb adders, 1 nb taker:
24.29 M/s
time per message/2 nb adders, 1 taker:
108.83 ns
messages over time/2 nb adders, 1 taker:
27.57 M/s
time per message/2 nb adders, 2 nb takers:
183.13 ns
messages over time/2 nb adders, 2 nb takers:
21.84 M/s
time per message/2 nb adders, 2 takers:
154.74 ns
messages over time/2 nb adders, 2 takers:
25.85 M/s
Kcas_data Stack:
time per message/one domain:
53.37 ns
messages over time/one domain:
18.74 M/s
time per message/1 nb adder, 1 nb taker:
66.55 ns
messages over time/1 nb adder, 1 nb taker:
30.05 M/s
time per message/1 nb adder, 1 taker:
64.63 ns
messages over time/1 nb adder, 1 taker:
30.95 M/s
time per message/1 nb adder, 2 nb takers:
116.58 ns
messages over time/1 nb adder, 2 nb takers:
25.73 M/s
time per message/1 nb adder, 2 takers:
113.33 ns
messages over time/1 nb adder, 2 takers:
26.47 M/s
time per message/2 nb adders, 1 nb taker:
97.19 ns
messages over time/2 nb adders, 1 nb taker:
30.87 M/s
time per message/2 nb adders, 1 taker:
96.23 ns
messages over time/2 nb adders, 1 taker:
31.18 M/s
time per message/2 nb adders, 2 nb takers:
197.74 ns
messages over time/2 nb adders, 2 nb takers:
20.23 M/s
time per message/2 nb adders, 2 takers:
170.04 ns
messages over time/2 nb adders, 2 takers:
23.62 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `XSJNICNT'.
[OK] write skew 0
[OK] tail leak 0
Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.117s. 2 tests run.
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 286308883
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Accumulator sequential
[✓] 1000 0 0 1000 / 1000 70.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./two_stack_queue_test_stm.exe)
random seed: 139684283
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 70.5s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 388554006
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Hashtbl sequential
[ ] 135 0 0 135 / 1000 8.6s[✓] 1000 0 0 1000 / 1000 70.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 194825206
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.2s Dllist sequential
[✓] 1000 0 0 1000 / 1000 71.7s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 361746604
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Stack sequential
[✓] 1000 0 0 1000 / 1000 72.2s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 476722736
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Queue sequential
[ ] 599 0 0 599 / 1000 45.1s Qu[✓] 1000 0 0 1000 / 1000 72.2s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 528617861
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Hashtbl_with_order sequential
[✓] 1000 0 0 1000 / 1000 77.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-09-01 16:44.11 ---> saved as "311c23c36fd61e58f1d353d7348a9fa3fed925f8c11afce30c5ced6a31159289"
Job succeeded
2024-09-01 16:44.12: Job succeeded