Organisations ocaml-multicore kcas 61814a (expose-dllist-to-allow-matchable-cursors)macos-homebrew-4.14_arm64_opam-2.2
macos-homebrew-4.14_arm64_opam-2.2

Created at Oct 18 17:21 +00:00
0s in queue
Finished at Oct 18 17:40 +00:00
61814a
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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/expose-dllist-to-allow-matchable-cursors (61814abfb008df1fd8e17545f4e097b4ea243250) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.2)
Base: macos-homebrew-ocaml-4.14
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "expose-dllist-to-allow-matchable-cursors" && cd "kcas" && git reset --hard 61814abf
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
# macos-homebrew-4.14_arm64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.2 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
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 ./src/./
RUN opam pin add -yn kcas_data.dev './src/./' && \
    opam pin add -yn kcas.dev './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-arm64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 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 cd ./src && 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-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.2-d08ecc031bd0314a42b6fb11bf3ee211"
2024-10-18 17:21.14: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
 (comment macos-homebrew-4.14_arm64_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (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 ./src/./))
 (run (network host)
      (shell  "opam pin add -yn kcas_data.dev './src/./' && \
             \nopam pin add -yn kcas.dev './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-arm64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell "opam install $DEPS"))
 (copy (src .) (dst ./src))
 (run (shell "cd ./src && 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 17:21.14: Waiting for worker…
2024-10-18 17:38.02: Got resource from pool OCluster
Building on m1-worker-04
All commits already cached
HEAD is now at 61814ab Expose `Dllist` type to allow matchable cursors


(from macos-homebrew-ocaml-4.14)
2024-10-18 17:38.03 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache


/: (comment macos-homebrew-4.14_arm64_opam-2.2)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
2024-10-18 17:38.03 ---> using "0fc88bc096429f8087d29338c802b1e4d45e761b825e45695066961067369beb" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 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 1 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=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2024-10-18 17:38.03 ---> using "73ba886e49c62b39892c1961565fafbc649da382428721fca289ffcf0b892673" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-18 17:38.03 ---> using "07fa1eab191e27fa6a90116da06eed20ebaaf79e4c99d1f9adbbe0baf8e3f1a3" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (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
   9b6dde2280..b8e118d3ef  master     -> origin/master
b8e118d3ef Merge pull request #26758 from polytypic/release-multicore-bench-0.1.7


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
  - ocaml.5.4.0
  - ocaml-config.3
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 17:38.03 ---> using "92930e5d391910f53ff9e98211a95b1c298ce3daab6aad87b514b4cc5c0ad467" from cache


/: (copy (src kcas_data.opam kcas.opam) (dst ./src/./))
2024-10-18 17:38.04 ---> saved as "9bda0d0820abcc9776291c1c81b21ca10601987c5679781959b6a152bb5da867"


/: (run (network host)
        (shell  "opam pin add -yn kcas_data.dev './src/./' && \
               \nopam pin add -yn kcas.dev './src/./'"))
[kcas_data.dev] synchronised (file:///Users/mac1000/src)
kcas_data is now pinned to file:///Users/mac1000/src (version dev)
[kcas.dev] synchronised (file:///Users/mac1000/src)
kcas is now pinned to file:///Users/mac1000/src (version dev)
2024-10-18 17:38.13 ---> saved as "dab83c831a743a9fbfa98d4b2c32511d5fc853716cd5dc19a540169c8cd94bc7"


/: (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-arm64.1 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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.9 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (network host)
        (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- Already up-to-date.


<><> 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-arm64 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 17:38.31 ---> saved as "bf7ff1d193a032e14b658de7dbf543e3b78cf57344bbccc7f302108950c996f6"


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (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-arm64 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 backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (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 cmdliner.1.3.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.7  (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.3.6.9  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved qcheck-core.0.22  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved dune.3.16.0  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed logs.0.7.0
-> installed dune.3.16.0
-> installed camlp-streams.5.0.1
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.1
-> installed multicore-magic.2.3.0
-> installed psq.0.2.1
-> installed ocaml-syntax-shims.1.0.0
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed ocaml-version.3.6.9
-> installed thread-table.1.0.0
-> installed cppo.1.7.0
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> 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 alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:39.18 ---> saved as "178d67dc442024f671993551abb6a15a8e981b9a333bf09015b93fe18af5f52a"


/: (copy (src .) (dst ./src))
2024-10-18 17:39.19 ---> saved as "d6064ee2f49196b7337449366f7eeac8f2891e1af5ec0faaddbdd062f229027c"


/: (run (shell "cd ./src && 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 `UJ0KWFN3'.


  [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 && ./test.exe)
Testing `Kcas'.
This run has ID `I0EPD5YD'.


  [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 1.407s. 17 tests run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `KBZYCVFQ'.


  [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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `XF5QOWLL'.


  [OK]          basics          0   


Full test results in `~/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.004s. 1 test run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `DFKFYHH5'.


  [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 `BJO7LZFT'.


  [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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `F5S8Y8NE'.


  [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 0.002s. 4 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `G8LIEP0S'.


  [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/bench && ./main.exe -brief)
Kcas Loc:
  ops over time/cas int:
    79.14 M/s
  ops over time/get:
    263.23 M/s
  ops over time/incr:
    62.06 M/s
  ops over time/push & pop:
    55.38 M/s
  ops over time/swap:
    23.79 M/s
  ops over time/xchg int:
    43.93 M/s
  time per op/cas int:
    12.64 ns
  time per op/get:
    3.80 ns
  time per op/incr:
    16.11 ns
  time per op/push & pop:
    18.06 ns
  time per op/swap:
    42.03 ns
  time per op/xchg int:
    22.76 ns
Kcas Xt:
  time per transaction/0 loc tx:
    18.93 ns
  time per transaction/1 loc tx:
    61.68 ns
  time per transaction/2 loc tx:
    61.09 ns
  time per transaction/4 loc tx:
    83.74 ns
  time per transaction/8 loc tx:
    172.25 ns
  transactions over time/0 loc tx:
    52.83 M/s
  transactions over time/1 loc tx:
    16.38 M/s
  transactions over time/2 loc tx:
    16.37 M/s
  transactions over time/4 loc tx:
    11.94 M/s
  transactions over time/8 loc tx:
    5.81 M/s
Kcas Xt read-only:
  time per transaction/0 loc tx:
    10.28 ns
  time per transaction/1 loc tx:
    38.59 ns
  time per transaction/2 loc tx:
    64.63 ns
  time per transaction/4 loc tx:
    163.62 ns
  time per transaction/8 loc tx:
    92.78 ns
  transactions over time/0 loc tx:
    97.32 M/s
  transactions over time/1 loc tx:
    25.92 M/s
  transactions over time/2 loc tx:
    15.47 M/s
  transactions over time/4 loc tx:
    6.11 M/s
  transactions over time/8 loc tx:
    10.78 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    98.23 ns
  time per transaction/2 workers:
    297.60 ns
  time per transaction/4 workers:
    211.54 ns
  transactions over time/1 worker:
    10.21 M/s
  transactions over time/2 workers:
    6.72 M/s
  transactions over time/4 workers:
    18.91 M/s
Kcas_data Accumulator:
  operations over time/1 worker, 0% reads:
    64.05 M/s
  operations over time/2 workers, 0% reads:
    40.58 M/s
  operations over time/4 workers, 0% reads:
    59.91 M/s
  time per operation/1 worker, 0% reads:
    15.61 ns
  time per operation/2 workers, 0% reads:
    49.29 ns
  time per operation/4 workers, 0% reads:
    66.76 ns
Kcas_data Dllist:
  messages over time/1 nb adder, 1 nb taker:
    6.15 M/s
  messages over time/1 nb adder, 2 nb takers:
    5.92 M/s
  messages over time/2 nb adders, 1 nb taker:
    6.87 M/s
  messages over time/2 nb adders, 2 nb takers:
    5.83 M/s
  messages over time/one domain:
    1.27 M/s
  time per message/1 nb adder, 1 nb taker:
    325.09 ns
  time per message/1 nb adder, 2 nb takers:
    506.60 ns
  time per message/2 nb adders, 1 nb taker:
    436.95 ns
  time per message/2 nb adders, 2 nb takers:
    686.15 ns
  time per message/one domain:
    786.14 ns
Kcas_data Hashtbl:
  operations over time/1 worker, 10% reads:
    6.09 M/s
  operations over time/1 worker, 50% reads:
    7.16 M/s
  operations over time/1 worker, 90% reads:
    31.74 M/s
  operations over time/2 workers, 10% reads:
    9.84 M/s
  operations over time/2 workers, 50% reads:
    9.70 M/s
  operations over time/2 workers, 90% reads:
    10.18 M/s
  operations over time/4 workers, 10% reads:
    8.69 M/s
  operations over time/4 workers, 50% reads:
    13.55 M/s
  operations over time/4 workers, 90% reads:
    32.76 M/s
  time per operation/1 worker, 10% reads:
    164.28 ns
  time per operation/1 worker, 50% reads:
    141.12 ns
  time per operation/1 worker, 90% reads:
    31.50 ns
  time per operation/2 workers, 10% reads:
    203.31 ns
  time per operation/2 workers, 50% reads:
    206.13 ns
  time per operation/2 workers, 90% reads:
    196.51 ns
  time per operation/4 workers, 10% reads:
    467.41 ns
  time per operation/4 workers, 50% reads:
    295.28 ns
  time per operation/4 workers, 90% reads:
    122.09 ns
Kcas_data Mvar:
  messages over time/1 adder, 1 nb taker:
    0.30 M/s
  messages over time/1 adder, 1 taker:
    0.29 M/s
  messages over time/1 adder, 2 nb takers:
    0.17 M/s
  messages over time/1 adder, 2 takers:
    0.20 M/s
  messages over time/1 nb adder, 1 nb taker:
    0.04 M/s
  messages over time/1 nb adder, 1 taker:
    0.06 M/s
  messages over time/1 nb adder, 2 nb takers:
    0.05 M/s
  messages over time/1 nb adder, 2 takers:
    0.13 M/s
  messages over time/2 adders, 1 nb taker:
    0.19 M/s
  messages over time/2 adders, 1 taker:
    0.14 M/s
  messages over time/2 adders, 2 nb takers:
    0.18 M/s
  messages over time/2 adders, 2 takers:
    0.28 M/s
  messages over time/2 nb adders, 1 nb taker:
    0.22 M/s
  messages over time/2 nb adders, 1 taker:
    0.07 M/s
  messages over time/2 nb adders, 2 nb takers:
    0.28 M/s
  messages over time/2 nb adders, 2 takers:
    0.28 M/s
  time per message/1 adder, 1 nb taker:
    6580.42 ns
  time per message/1 adder, 1 taker:
    6795.10 ns
  time per message/1 adder, 2 nb takers:
    18179.17 ns
  time per message/1 adder, 2 takers:
    14991.88 ns
  time per message/1 nb adder, 1 nb taker:
    47263.13 ns
  time per message/1 nb adder, 1 taker:
    33073.33 ns
  time per message/1 nb adder, 2 nb takers:
    61530.41 ns
  time per message/1 nb adder, 2 takers:
    23068.97 ns
  time per message/2 adders, 1 nb taker:
    15963.97 ns
  time per message/2 adders, 1 taker:
    22173.53 ns
  time per message/2 adders, 2 nb takers:
    22628.22 ns
  time per message/2 adders, 2 takers:
    14345.73 ns
  time per message/2 nb adders, 1 nb taker:
    13676.25 ns
  time per message/2 nb adders, 1 taker:
    46086.66 ns
  time per message/2 nb adders, 2 nb takers:
    14143.96 ns
  time per message/2 nb adders, 2 takers:
    14503.53 ns
Kcas_data Queue:
  messages over time/1 nb adder, 1 nb taker:
    26.34 M/s
  messages over time/1 nb adder, 1 taker:
    29.19 M/s
  messages over time/1 nb adder, 2 nb takers:
    23.73 M/s
  messages over time/1 nb adder, 2 takers:
    13.43 M/s
  messages over time/2 nb adders, 1 nb taker:
    31.48 M/s
  messages over time/2 nb adders, 1 taker:
    32.93 M/s
  messages over time/2 nb adders, 2 nb takers:
    33.90 M/s
  messages over time/2 nb adders, 2 takers:
    33.81 M/s
  messages over time/one domain:
    7.53 M/s
  time per message/1 nb adder, 1 nb taker:
    75.93 ns
  time per message/1 nb adder, 1 taker:
    68.52 ns
  time per message/1 nb adder, 2 nb takers:
    126.42 ns
  time per message/1 nb adder, 2 takers:
    223.43 ns
  time per message/2 nb adders, 1 nb taker:
    95.31 ns
  time per message/2 nb adders, 1 taker:
    91.11 ns
  time per message/2 nb adders, 2 nb takers:
    118.01 ns
  time per message/2 nb adders, 2 takers:
    118.31 ns
  time per message/one domain:
    132.86 ns
Kcas_data Stack:
  messages over time/1 nb adder, 1 nb taker:
    38.89 M/s
  messages over time/1 nb adder, 1 taker:
    39.43 M/s
  messages over time/1 nb adder, 2 nb takers:
    35.07 M/s
  messages over time/1 nb adder, 2 takers:
    35.80 M/s
  messages over time/2 nb adders, 1 nb taker:
    41.27 M/s
  messages over time/2 nb adders, 1 taker:
    40.56 M/s
  messages over time/2 nb adders, 2 nb takers:
    37.59 M/s
  messages over time/2 nb adders, 2 takers:
    31.84 M/s
  messages over time/one domain:
    12.83 M/s
  time per message/1 nb adder, 1 nb taker:
    51.43 ns
  time per message/1 nb adder, 1 taker:
    50.72 ns
  time per message/1 nb adder, 2 nb takers:
    85.54 ns
  time per message/1 nb adder, 2 takers:
    83.80 ns
  time per message/2 nb adders, 1 nb taker:
    72.70 ns
  time per message/2 nb adders, 1 taker:
    73.97 ns
  time per message/2 nb adders, 2 nb takers:
    106.41 ns
  time per message/2 nb adders, 2 takers:
    125.62 ns
  time per message/one domain:
    78.02 ns
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `1AJW6JUB'.


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


Full test results in `~/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 22.810s. 2 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 797778207539511513
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32     0.6s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 467814470867194653
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Stack sequential
[✓]   64    0    0   64 /   64     1.5s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2611811849654939323
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Stack sequential
[✓]  128    0    0  128 /  128     3.8s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1681643095840537407
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Stack sequential
[✓]  256    0    0  256 /  256     7.1s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3823119554040721753
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Stack sequential
[✓]  512    0    0  512 /  512    12.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2275674968211367870
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32     0.6s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 1419971697092702004
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     0.5s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 900116618918654269
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Queue sequential
[✓]   64    0    0   64 /   64     1.6s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 683479994694225523
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Queue sequential
[✓]  128    0    0  128 /  128     3.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3262647084645901838
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Queue sequential
[✓]  256    0    0  256 /  256     6.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2949197369188165361
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Queue sequential
[✓]  512    0    0  512 /  512    13.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3638959110138734035
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     0.8s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 2426882079027349604
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32     0.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3299419592429798538
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Accumulator sequential
[✓]   64    0    0   64 /   64     1.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 1241999912503193048
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Accumulator sequential
[✓]  128    0    0  128 /  128     2.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2364862803618280992
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Accumulator sequential
[✓]  256    0    0  256 /  256     7.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 3154009067176412646
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Accumulator sequential
[✓]  512    0    0  512 /  512    14.4s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 2184717095546285518
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32     0.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 3603783041813486074
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32     1.2s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3783620090215767451
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Dllist sequential
[✓]   64    0    0   64 /   64     2.2s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 181355311873537783
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Dllist sequential
[✓]  128    0    0  128 /  128     2.7s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4238105654706141293
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Dllist sequential
[✓]  256    0    0  256 /  256     8.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 1661291234555380728
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Dllist sequential
[✓]  512    0    0  512 /  512    13.3s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 3281278918844015828
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32     0.6s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 3751983687631502546
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32     1.5s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2237837046982945631
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl sequential
[✓]   64    0    0   64 /   64     2.8s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3089673006139691770
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Hashtbl sequential
[✓]  128    0    0  128 /  128     2.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1176722637277031920
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Hashtbl sequential
[✓]  256    0    0  256 /  256     7.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3161202881962960928
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Hashtbl sequential
[ ]  318    0    0  318 /  512    [✓]  512    0    0  512 /  512    14.6s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1994757001237678524
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32     0.6s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 504113923519330682
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32     1.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1655621427301085992
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl_with_order sequential
[✓]   64    0    0   64 /   64     3.8s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1947939555415499148
generated error fail pass / total     time test name
[✓]  128    0    0  128 /  128     0.0s Hashtbl_with_order sequential
[✓]  128    0    0  128 /  128     4.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1965764153339856805
generated error fail pass / total     time test name
[✓]  256    0    0  256 /  256     0.0s Hashtbl_with_order sequential
[✓]  256    0    0  256 /  256    10.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 250332665464114890
generated error fail pass / total     time test name
[✓]  512    0    0  512 /  512     0.0s Hashtbl_with_order sequential
[✓]  512    0    0  512 /  512    12.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1051657303761974623
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32     0.6s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-10-18 17:39.57 ---> saved as "bd6e7b28793d88e532b80cc9bc8601ad2eb07e5f36901c68ffca08b5998bb043"
Job succeeded
2024-10-18 17:40.04: Job succeeded