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Organisationsocaml-multicorekcas609c61 (add-xt-leftist-heap-benchmark)debian-12-4.13_opam-2.2

debian-12-4.13_opam-2.2

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2024-10-18 17:21.14: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-xt-leftist-heap-benchmark (609c614dc8b898e02df72fb1a791d20aeaeb6c48) (linux-x86_64:debian-12-4.13_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "add-xt-leftist-heap-benchmark" && cd "kcas" && git reset --hard 609c614d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332
# 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 b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && 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.0.1.1 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.0.1.7 multicore-magic.2.3.0 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.3.6.9 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


2024-10-18 17:21.14: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332-debian-12-4.13_opam-2.2-f715d9a80ddfef139524dfe875dd0b43"
2024-10-18 17:21.14: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332)
 (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 b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && 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.0.1.1 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.0.1.7 multicore-magic.2.3.0 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.3.6.9 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"))
)


2024-10-18 17:21.14: Waiting for resource in pool OCluster
2024-10-18 17:23.42: Waiting for worker…
2024-10-18 17:24.19: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 609c614 Add a transaction benchmark using a naïve unscalable leftist heap


(from ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.13@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332' locally
docker.io/ocaml/opam@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332: Pulling from ocaml/opam
df8420cb3118: Pulling fs layer
df8420cb3118: Verifying Checksum
df8420cb3118: Download complete
df8420cb3118: Pull complete
Digest: sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332
Status: Downloaded newer image for ocaml/opam@sha256:8d31da453d3048b9f72c9eb8a37b00ff5fc1ce58b38561a3e7c8c1677d78c332
2024-10-18 17:24.19 ---> using "dcbd03964b9b7d7f1d7e60e18cf5feaf28a246dfe0bf7f8c8e8707051ded5518" 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"))
2024-10-18 17:24.19 ---> using "d0202970d3d5e31331f34f721716f1284192059e7e5a7437e20b875fccd9cbc7" 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
2024-10-18 17:24.19 ---> using "b6380e889b42658c563f017a9e266bf57d45eb26b5f131d678d54e226f58941b" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 4.13.1
2.2.1
2024-10-18 17:24.19 ---> using "70c53b1db23aa249b9c2207142014c7be9c8e59692bfa6504d2f4b4e5576fc3e" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:24.19 ---> using "b5e0e70c645742a5e2e06b38b71d3f8fcde7367d2de70f2518eac75635a174c8" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   75006f8c5e..b8e118d3ef  master     -> origin/master
b8e118d3ef Merge pull request #26758 from polytypic/release-multicore-bench-0.1.7


<><> 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
2024-10-18 17:25.03 ---> saved as "a3158228bbcda5aa2bf762c986d397a42701a088faaa6d461176e37224559550"


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 17:25.06 ---> saved as "7dfd441dd808964e5829c234db0d4ad2d84a64a028adc5c3645552c94eb3e3e0"


/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)
2024-10-18 17:25.10 ---> saved as "2f0b31345fdd846473c5e6b79e8aeaa2b620121e84e95af2b9c37f854532070e"


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 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.0.1.7 multicore-magic.2.3.0 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.3.6.9 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://deb.debian.org/debian bookworm InRelease
- 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-security bookworm-security/main amd64 Packages [188 kB]
- Fetched 292 kB in 0s (632 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).
2024-10-18 17:25.27 ---> saved as "7afc88a737fe5c4fb4a0f31a1f067f481a6be2864befeda1bcd02c40d219f446"


/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 33 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.1
  - 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            0.1.7
  - install multicore-magic            2.3.0
  - install ocaml-syntax-shims         1.0.0
  - install ocaml-version              3.6.9
  - 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 astring.0.8.5  (cached)
-> retrieved backoff.0.1.1  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved cppo.1.7.0  (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 mdx.2.4.1  (cached)
-> retrieved multicore-bench.0.1.7  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.6.9  (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 dune.3.16.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed cmdliner.1.3.0
-> 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.0.1.1
-> installed stdlib-shims.0.3.0
-> installed result.1.5
-> installed ocaml-version.3.6.9
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed multicore-magic.2.3.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.7.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.7
-> installed qcheck-stm.0.4
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:26.27 ---> saved as "b5c2d67fe15c2ca4f33d9520653dfb9d0c93def0a45100e8c84e743cbd73fef2"


/src: (copy (src .) (dst /src))
2024-10-18 17:26.29 ---> saved as "a8bb84230cdfb766167d666683a551ec2568309c76a6f086b97babc508f21279"


/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 `6ROI4DQU'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `K3E6K7H3'.


  [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 `IM2VMD7T'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `4V72Y5DI'.


  [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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `EULUIQDK'.


  [OK]          basics          0   
  [OK]          add             0   
  [OK]          move            0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.001s. 3 tests run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `0N6Q81N4'.


  [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 0.009s. 4 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `Z9ZX7UL5'.


  [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 && ./test.exe)
Testing `Kcas'.
This run has ID `M643LD3A'.


  [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 1.242s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
  ops over time/cas int:
    59.53 M/s
  ops over time/get:
    206.88 M/s
  ops over time/incr:
    42.24 M/s
  ops over time/push & pop:
    43.52 M/s
  ops over time/swap:
    43.28 M/s
  ops over time/xchg int:
    63.64 M/s
  time per op/cas int:
    16.80 ns
  time per op/get:
    4.83 ns
  time per op/incr:
    23.68 ns
  time per op/push & pop:
    22.98 ns
  time per op/swap:
    23.11 ns
  time per op/xchg int:
    15.71 ns
Kcas Xt:
  time per transaction/0 loc tx:
    18.88 ns
  time per transaction/1 loc tx:
    59.22 ns
  time per transaction/2 loc tx:
    131.36 ns
  time per transaction/4 loc tx:
    323.42 ns
  time per transaction/8 loc tx:
    415.13 ns
  transactions over time/0 loc tx:
    52.98 M/s
  transactions over time/1 loc tx:
    16.89 M/s
  transactions over time/2 loc tx:
    7.61 M/s
  transactions over time/4 loc tx:
    3.09 M/s
  transactions over time/8 loc tx:
    2.41 M/s
Kcas Xt Leftist_heap (unscalable):
  operations over time/1 worker, 1000 preload:
    0.11 M/s
  operations over time/1 worker, 100 preload:
    0.43 M/s
  operations over time/1 worker, 10 preload:
    1.54 M/s
  operations over time/2 workers, 1000 preload:
    0.14 M/s
  operations over time/2 workers, 100 preload:
    0.40 M/s
  operations over time/2 workers, 10 preload:
    1.37 M/s
  operations over time/4 workers, 1000 preload:
    0.12 M/s
  operations over time/4 workers, 100 preload:
    0.45 M/s
  operations over time/4 workers, 10 preload:
    1.07 M/s
  time per operation/1 worker, 1000 preload:
    9365.62 ns
  time per operation/1 worker, 100 preload:
    2328.55 ns
  time per operation/1 worker, 10 preload:
    650.54 ns
  time per operation/2 workers, 1000 preload:
    14813.57 ns
  time per operation/2 workers, 100 preload:
    4997.21 ns
  time per operation/2 workers, 10 preload:
    1461.59 ns
  time per operation/4 workers, 1000 preload:
    32457.40 ns
  time per operation/4 workers, 100 preload:
    8983.89 ns
  time per operation/4 workers, 10 preload:
    3738.19 ns
Kcas Xt read-only:
  time per transaction/0 loc tx:
    18.10 ns
  time per transaction/1 loc tx:
    41.50 ns
  time per transaction/2 loc tx:
    65.49 ns
  time per transaction/4 loc tx:
    112.90 ns
  time per transaction/8 loc tx:
    207.60 ns
  transactions over time/0 loc tx:
    55.25 M/s
  transactions over time/1 loc tx:
    24.10 M/s
  transactions over time/2 loc tx:
    15.27 M/s
  transactions over time/4 loc tx:
    8.86 M/s
  transactions over time/8 loc tx:
    4.82 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    128.57 ns
  time per transaction/2 workers:
    286.75 ns
  time per transaction/4 workers:
    595.50 ns
  transactions over time/1 worker:
    7.78 M/s
  transactions over time/2 workers:
    6.97 M/s
  transactions over time/4 workers:
    6.72 M/s
Kcas_data Accumulator:
  operations over time/1 worker, 0% reads:
    37.74 M/s
  operations over time/2 workers, 0% reads:
    34.21 M/s
  operations over time/4 workers, 0% reads:
    33.17 M/s
  time per operation/1 worker, 0% reads:
    26.50 ns
  time per operation/2 workers, 0% reads:
    58.46 ns
  time per operation/4 workers, 0% reads:
    120.58 ns
Kcas_data Dllist:
  messages over time/1 nb adder, 1 nb taker:
    2.59 M/s
  messages over time/1 nb adder, 2 nb takers:
    1.92 M/s
  messages over time/2 nb adders, 1 nb taker:
    3.14 M/s
  messages over time/2 nb adders, 2 nb takers:
    2.09 M/s
  messages over time/one domain:
    1.78 M/s
  time per message/1 nb adder, 1 nb taker:
    771.83 ns
  time per message/1 nb adder, 2 nb takers:
    1559.16 ns
  time per message/2 nb adders, 1 nb taker:
    955.88 ns
  time per message/2 nb adders, 2 nb takers:
    1910.32 ns
  time per message/one domain:
    562.05 ns
Kcas_data Hashtbl:
  operations over time/1 worker, 10% reads:
    4.06 M/s
  operations over time/1 worker, 50% reads:
    5.55 M/s
  operations over time/1 worker, 90% reads:
    10.93 M/s
  operations over time/2 workers, 10% reads:
    3.68 M/s
  operations over time/2 workers, 50% reads:
    4.87 M/s
  operations over time/2 workers, 90% reads:
    11.53 M/s
  operations over time/4 workers, 10% reads:
    4.51 M/s
  operations over time/4 workers, 50% reads:
    4.61 M/s
  operations over time/4 workers, 90% reads:
    10.00 M/s
  time per operation/1 worker, 10% reads:
    246.01 ns
  time per operation/1 worker, 50% reads:
    180.24 ns
  time per operation/1 worker, 90% reads:
    91.53 ns
  time per operation/2 workers, 10% reads:
    542.96 ns
  time per operation/2 workers, 50% reads:
    410.39 ns
  time per operation/2 workers, 90% reads:
    173.51 ns
  time per operation/4 workers, 10% reads:
    887.52 ns
  time per operation/4 workers, 50% reads:
    867.49 ns
  time per operation/4 workers, 90% reads:
    400.06 ns
Kcas_data Mvar:
  messages over time/1 adder, 1 nb taker:
    0.07 M/s
  messages over time/1 adder, 1 taker:
    0.08 M/s
  messages over time/1 adder, 2 nb takers:
    0.07 M/s
  messages over time/1 adder, 2 takers:
    0.07 M/s
  messages over time/1 nb adder, 1 nb taker:
    0.07 M/s
  messages over time/1 nb adder, 1 taker:
    0.07 M/s
  messages over time/1 nb adder, 2 nb takers:
    0.07 M/s
  messages over time/1 nb adder, 2 takers:
    0.07 M/s
  messages over time/2 adders, 1 nb taker:
    0.03 M/s
  messages over time/2 adders, 1 taker:
    0.07 M/s
  messages over time/2 adders, 2 nb takers:
    0.07 M/s
  messages over time/2 adders, 2 takers:
    0.07 M/s
  messages over time/2 nb adders, 1 nb taker:
    0.03 M/s
  messages over time/2 nb adders, 1 taker:
    0.07 M/s
  messages over time/2 nb adders, 2 nb takers:
    0.08 M/s
  messages over time/2 nb adders, 2 takers:
    0.07 M/s
  time per message/1 adder, 1 nb taker:
    27750.60 ns
  time per message/1 adder, 1 taker:
    25827.78 ns
  time per message/1 adder, 2 nb takers:
    41606.18 ns
  time per message/1 adder, 2 takers:
    41153.44 ns
  time per message/1 nb adder, 1 nb taker:
    27124.78 ns
  time per message/1 nb adder, 1 taker:
    28978.92 ns
  time per message/1 nb adder, 2 nb takers:
    40736.31 ns
  time per message/1 nb adder, 2 takers:
    46097.48 ns
  time per message/2 adders, 1 nb taker:
    86715.50 ns
  time per message/2 adders, 1 taker:
    41639.44 ns
  time per message/2 adders, 2 nb takers:
    58913.46 ns
  time per message/2 adders, 2 takers:
    56982.83 ns
  time per message/2 nb adders, 1 nb taker:
    99597.11 ns
  time per message/2 nb adders, 1 taker:
    41642.85 ns
  time per message/2 nb adders, 2 nb takers:
    53110.70 ns
  time per message/2 nb adders, 2 takers:
    54928.23 ns
Kcas_data Queue:
  messages over time/1 nb adder, 1 nb taker:
    20.96 M/s
  messages over time/1 nb adder, 1 taker:
    19.01 M/s
  messages over time/1 nb adder, 2 nb takers:
    17.15 M/s
  messages over time/1 nb adder, 2 takers:
    16.71 M/s
  messages over time/2 nb adders, 1 nb taker:
    20.76 M/s
  messages over time/2 nb adders, 1 taker:
    16.86 M/s
  messages over time/2 nb adders, 2 nb takers:
    15.65 M/s
  messages over time/2 nb adders, 2 takers:
    22.08 M/s
  messages over time/one domain:
    8.74 M/s
  time per message/1 nb adder, 1 nb taker:
    95.42 ns
  time per message/1 nb adder, 1 taker:
    105.20 ns
  time per message/1 nb adder, 2 nb takers:
    174.91 ns
  time per message/1 nb adder, 2 takers:
    179.50 ns
  time per message/2 nb adders, 1 nb taker:
    144.50 ns
  time per message/2 nb adders, 1 taker:
    177.91 ns
  time per message/2 nb adders, 2 nb takers:
    255.58 ns
  time per message/2 nb adders, 2 takers:
    181.17 ns
  time per message/one domain:
    114.40 ns
Kcas_data Stack:
  messages over time/1 nb adder, 1 nb taker:
    21.20 M/s
  messages over time/1 nb adder, 1 taker:
    19.70 M/s
  messages over time/1 nb adder, 2 nb takers:
    19.22 M/s
  messages over time/1 nb adder, 2 takers:
    20.21 M/s
  messages over time/2 nb adders, 1 nb taker:
    20.44 M/s
  messages over time/2 nb adders, 1 taker:
    22.30 M/s
  messages over time/2 nb adders, 2 nb takers:
    19.56 M/s
  messages over time/2 nb adders, 2 takers:
    20.72 M/s
  messages over time/one domain:
    14.00 M/s
  time per message/1 nb adder, 1 nb taker:
    94.33 ns
  time per message/1 nb adder, 1 taker:
    101.53 ns
  time per message/1 nb adder, 2 nb takers:
    156.11 ns
  time per message/1 nb adder, 2 takers:
    148.45 ns
  time per message/2 nb adders, 1 nb taker:
    146.77 ns
  time per message/2 nb adders, 1 taker:
    134.54 ns
  time per message/2 nb adders, 2 nb takers:
    204.54 ns
  time per message/2 nb adders, 2 takers:
    193.07 ns
  time per message/one domain:
    71.45 ns
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `88E8RVKK'.


  [OK]          write skew          0   
  [OK]          tail leak           0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.507s. 2 tests run.
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 2516105499513362394
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32    17.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 214577883114319013
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl_with_order sequential
[✓]   64    0    0   64 /   64    28.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3229547140308518279
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32    14.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4239934352410492512
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32    17.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1328403744669728671
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Dllist sequential
[✓]   64    0    0   64 /   64    29.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4072546829623569401
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32    14.4s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 3103347578207310064
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32    17.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 670683683505227740
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Accumulator sequential
[✓]   64    0    0   64 /   64    33.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 622632687070006268
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32    13.1s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 2450749730267697428
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    18.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3603819684574227536
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl sequential
[✓]   64    0    0   64 /   64    34.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 4137796961131017720
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    14.4s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 3313347746615813
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    17.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1652909708377774217
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Stack sequential
[✓]   64    0    0   64 /   64    27.2s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 896789913817879189
generated error fail pass / total     time test name
[✓]   33    0    0   33 /   33     0.0s Stack sequential
[✓]   33    0    0   33 /   33    14.9s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3669001651724162724
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32     8.6s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 3502743417725282078
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32    16.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1214219999873596688
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Queue sequential
[✓]   64    0    0   64 /   64    27.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2633340148167877213
generated error fail pass / total     time test name
[✓]   34    0    0   34 /   34     0.0s Queue sequential
[✓]   34    0    0   34 /   34    15.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3101145711228029605
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     8.9s Queue concurrent
================================================================================
success (ran 2 tests)
2024-10-18 17:27.42 ---> saved as "850ec4491edf9ab69c2efa59e145b900de00c95d4b84c13afd05ba94319f4c2b"
Job succeeded
2024-10-18 17:27.42: Job succeeded