Getting StartedDocumentation
Organisationsocaml-multicorekcas609c61 (add-xt-leftist-heap-benchmark)alpine-3.20-4.14_opam-2.2

alpine-3.20-4.14_opam-2.2

Link Copied
Code Copied

Logs

Show raw logs
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:alpine-3.20-4.14_opam-2.2)
Base: ocaml/opam:alpine-3.20-ocaml-4.14@sha256:ca93b07e1eb7c90d165c476bfe152845a1cd570bea9665dd8cde9699b2445d06
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:alpine-3.20-ocaml-4.14@sha256:ca93b07e1eb7c90d165c476bfe152845a1cd570bea9665dd8cde9699b2445d06
# alpine-3.20-4.14_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 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.4.14.2 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 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:alpine-3.20-ocaml-4.14@sha256:ca93b07e1eb7c90d165c476bfe152845a1cd570bea9665dd8cde9699b2445d06-alpine-3.20-4.14_opam-2.2-5f4c992c2d473520416af47288a983cf"
2024-10-18 17:21.14: Using OBuilder spec:
((from ocaml/opam:alpine-3.20-ocaml-4.14@sha256:ca93b07e1eb7c90d165c476bfe152845a1cd570bea9665dd8cde9699b2445d06)
 (comment alpine-3.20-4.14_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (workdir /src)
 (run (shell "sudo chown opam /src"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e 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.4.14.2 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 /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 17:23.44: Waiting for worker…
2024-10-18 17:25.28: 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:alpine-3.20-ocaml-4.14@sha256:ca93b07e1eb7c90d165c476bfe152845a1cd570bea9665dd8cde9699b2445d06)
2024-10-18 17:25.28 ---> using "985d1785f83b4891ff973f84322b6ae3a9d90575d816ad52456fbbac4db24296" from cache


/: (comment alpine-3.20-4.14_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-10-18 17:25.28 ---> using "424ecb4fd76a71bc03eabfc1f3af4742e1e505d3d9b8035ad2d7e45690e0728a" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.


This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-18 17:25.28 ---> using "0b027b6c04c06f5c7e242bd7839cb2838576f0029b13d9031bce3f8a4a1f5acb" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-18 17:25.28 ---> using "88660f6f9449daae8f546084b825a4aabecb6972d8728585f1a2ebc26836a734" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:25.28 ---> using "3793e4d28aace89f51f56ac0e27bd5409a2e90b3abb095a596c196cfe87e1cd2" 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 17:25.28 ---> using "95d39bc4404e67b1b7f79bf267c4358b2558f533860944b5d98d1473b66669fc" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 17:25.28 ---> using "92ea6ca7e64ea7f2ab8b75e4ff0652d16a0d84f9c3e95bc0a9822be164dd6de8" from cache


/src: (run (network host)
           (shell  "opam pin add -yn kcas_data.dev './' && \
                  \nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2024-10-18 17:25.28 ---> using "a84f992f52fe3df78d17114e7751bd1019c0456b67e5b6b61375d0cae6195279" from cache


/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.4.14.2 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")


/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 "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.20/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.20/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.20.3-179-ga91f588948a [https://dl-cdn.alpinelinux.org/alpine/v3.20/main]
- v3.20.3-179-ga91f588948a [https://dl-cdn.alpinelinux.org/alpine/v3.20/community]
- v20240923-2214-g88f7343df9d [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20240923-2219-gddb34f4f50f [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20240923-2220-g4b1b6f3cf69 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 55559 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas.dev] synchronised (no changes)
[kcas_data.dev] synchronised (no changes)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-10-18 17:25.32 ---> saved as "7114b3e5eed9ed7f3144f91b4cbe1a3964313b8957575fd90782842db5c881c3"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 33 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.1
  - 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 alcotest.1.8.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.7.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-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 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 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 ocaml-version.3.6.9
-> installed psq.0.2.1
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> 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 qcheck-stm.0.4
-> installed multicore-bench.0.1.7
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:26.34 ---> saved as "2bdbe98c236b53520e5ed5416dd5ed54b084e7617550f130a8ce7769b41d37b4"


/src: (copy (src .) (dst /src))
2024-10-18 17:26.35 ---> saved as "6cccf13ce05cf3871cadbf08326adf76c56b383b665e07a040aca6ea5dd91587"


/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 `PMOC1BUN'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.004s. 1 test run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `NA7FDTKF'.


  [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 && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `5SL4ZD6F'.


  [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 0.005s. 4 tests run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `XPT5QWCA'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `OEP192HW'.


  [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 `PN3KO5NO'.


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


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'.
Test Successful in 0.000s. 3 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `H2KIJQZX'.


  [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 `VPBHK311'.


  [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 1.123s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
  ops over time/cas int:
    72.47 M/s
  ops over time/get:
    249.07 M/s
  ops over time/incr:
    49.64 M/s
  ops over time/push & pop:
    44.37 M/s
  ops over time/swap:
    43.99 M/s
  ops over time/xchg int:
    61.99 M/s
  time per op/cas int:
    13.80 ns
  time per op/get:
    4.02 ns
  time per op/incr:
    20.15 ns
  time per op/push & pop:
    22.54 ns
  time per op/swap:
    22.73 ns
  time per op/xchg int:
    16.13 ns
Kcas Xt:
  time per transaction/0 loc tx:
    22.13 ns
  time per transaction/1 loc tx:
    58.38 ns
  time per transaction/2 loc tx:
    117.06 ns
  time per transaction/4 loc tx:
    206.79 ns
  time per transaction/8 loc tx:
    367.50 ns
  transactions over time/0 loc tx:
    45.20 M/s
  transactions over time/1 loc tx:
    17.13 M/s
  transactions over time/2 loc tx:
    8.54 M/s
  transactions over time/4 loc tx:
    4.84 M/s
  transactions over time/8 loc tx:
    2.72 M/s
Kcas Xt Leftist_heap (unscalable):
  operations over time/1 worker, 1000 preload:
    0.14 M/s
  operations over time/1 worker, 100 preload:
    0.47 M/s
  operations over time/1 worker, 10 preload:
    1.49 M/s
  operations over time/2 workers, 1000 preload:
    0.14 M/s
  operations over time/2 workers, 100 preload:
    0.37 M/s
  operations over time/2 workers, 10 preload:
    1.38 M/s
  operations over time/4 workers, 1000 preload:
    0.15 M/s
  operations over time/4 workers, 100 preload:
    0.43 M/s
  operations over time/4 workers, 10 preload:
    1.19 M/s
  time per operation/1 worker, 1000 preload:
    7283.11 ns
  time per operation/1 worker, 100 preload:
    2146.66 ns
  time per operation/1 worker, 10 preload:
    673.20 ns
  time per operation/2 workers, 1000 preload:
    14146.98 ns
  time per operation/2 workers, 100 preload:
    5336.92 ns
  time per operation/2 workers, 10 preload:
    1450.61 ns
  time per operation/4 workers, 1000 preload:
    26142.48 ns
  time per operation/4 workers, 100 preload:
    9356.58 ns
  time per operation/4 workers, 10 preload:
    3366.87 ns
Kcas Xt read-only:
  time per transaction/0 loc tx:
    19.52 ns
  time per transaction/1 loc tx:
    33.32 ns
  time per transaction/2 loc tx:
    75.85 ns
  time per transaction/4 loc tx:
    107.81 ns
  time per transaction/8 loc tx:
    216.34 ns
  transactions over time/0 loc tx:
    51.22 M/s
  transactions over time/1 loc tx:
    30.01 M/s
  transactions over time/2 loc tx:
    13.18 M/s
  transactions over time/4 loc tx:
    9.28 M/s
  transactions over time/8 loc tx:
    4.62 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    135.60 ns
  time per transaction/2 workers:
    262.47 ns
  time per transaction/4 workers:
    545.56 ns
  transactions over time/1 worker:
    7.37 M/s
  transactions over time/2 workers:
    7.62 M/s
  transactions over time/4 workers:
    7.33 M/s
Kcas_data Accumulator:
  operations over time/1 worker, 0% reads:
    41.92 M/s
  operations over time/2 workers, 0% reads:
    37.64 M/s
  operations over time/4 workers, 0% reads:
    48.14 M/s
  time per operation/1 worker, 0% reads:
    23.86 ns
  time per operation/2 workers, 0% reads:
    53.14 ns
  time per operation/4 workers, 0% reads:
    83.10 ns
Kcas_data Dllist:
  messages over time/1 nb adder, 1 nb taker:
    2.90 M/s
  messages over time/1 nb adder, 2 nb takers:
    2.75 M/s
  messages over time/2 nb adders, 1 nb taker:
    3.03 M/s
  messages over time/2 nb adders, 2 nb takers:
    3.30 M/s
  messages over time/one domain:
    2.06 M/s
  time per message/1 nb adder, 1 nb taker:
    690.20 ns
  time per message/1 nb adder, 2 nb takers:
    1089.26 ns
  time per message/2 nb adders, 1 nb taker:
    990.50 ns
  time per message/2 nb adders, 2 nb takers:
    1211.74 ns
  time per message/one domain:
    484.89 ns
Kcas_data Hashtbl:
  operations over time/1 worker, 10% reads:
    5.13 M/s
  operations over time/1 worker, 50% reads:
    6.46 M/s
  operations over time/1 worker, 90% reads:
    11.97 M/s
  operations over time/2 workers, 10% reads:
    4.10 M/s
  operations over time/2 workers, 50% reads:
    5.76 M/s
  operations over time/2 workers, 90% reads:
    11.97 M/s
  operations over time/4 workers, 10% reads:
    3.64 M/s
  operations over time/4 workers, 50% reads:
    5.42 M/s
  operations over time/4 workers, 90% reads:
    12.60 M/s
  time per operation/1 worker, 10% reads:
    195.02 ns
  time per operation/1 worker, 50% reads:
    154.80 ns
  time per operation/1 worker, 90% reads:
    83.51 ns
  time per operation/2 workers, 10% reads:
    487.69 ns
  time per operation/2 workers, 50% reads:
    347.10 ns
  time per operation/2 workers, 90% reads:
    167.04 ns
  time per operation/4 workers, 10% reads:
    1098.42 ns
  time per operation/4 workers, 50% reads:
    737.86 ns
  time per operation/4 workers, 90% reads:
    317.47 ns
Kcas_data Mvar:
  messages over time/1 adder, 1 nb taker:
    0.08 M/s
  messages over time/1 adder, 1 taker:
    0.08 M/s
  messages over time/1 adder, 2 nb takers:
    0.09 M/s
  messages over time/1 adder, 2 takers:
    0.09 M/s
  messages over time/1 nb adder, 1 nb taker:
    0.09 M/s
  messages over time/1 nb adder, 1 taker:
    0.09 M/s
  messages over time/1 nb adder, 2 nb takers:
    0.09 M/s
  messages over time/1 nb adder, 2 takers:
    0.09 M/s
  messages over time/2 adders, 1 nb taker:
    0.08 M/s
  messages over time/2 adders, 1 taker:
    0.08 M/s
  messages over time/2 adders, 2 nb takers:
    0.09 M/s
  messages over time/2 adders, 2 takers:
    0.07 M/s
  messages over time/2 nb adders, 1 nb taker:
    0.09 M/s
  messages over time/2 nb adders, 1 taker:
    0.08 M/s
  messages over time/2 nb adders, 2 nb takers:
    0.09 M/s
  messages over time/2 nb adders, 2 takers:
    0.08 M/s
  time per message/1 adder, 1 nb taker:
    24840.29 ns
  time per message/1 adder, 1 taker:
    23653.21 ns
  time per message/1 adder, 2 nb takers:
    34868.93 ns
  time per message/1 adder, 2 takers:
    34912.02 ns
  time per message/1 nb adder, 1 nb taker:
    21480.22 ns
  time per message/1 nb adder, 1 taker:
    21985.41 ns
  time per message/1 nb adder, 2 nb takers:
    33424.92 ns
  time per message/1 nb adder, 2 takers:
    33629.44 ns
  time per message/2 adders, 1 nb taker:
    37115.50 ns
  time per message/2 adders, 1 taker:
    37421.52 ns
  time per message/2 adders, 2 nb takers:
    46974.54 ns
  time per message/2 adders, 2 takers:
    55189.48 ns
  time per message/2 nb adders, 1 nb taker:
    33071.65 ns
  time per message/2 nb adders, 1 taker:
    35300.64 ns
  time per message/2 nb adders, 2 nb takers:
    42274.85 ns
  time per message/2 nb adders, 2 takers:
    48032.47 ns
Kcas_data Queue:
  messages over time/1 nb adder, 1 nb taker:
    21.20 M/s
  messages over time/1 nb adder, 1 taker:
    21.96 M/s
  messages over time/1 nb adder, 2 nb takers:
    18.39 M/s
  messages over time/1 nb adder, 2 takers:
    17.27 M/s
  messages over time/2 nb adders, 1 nb taker:
    21.06 M/s
  messages over time/2 nb adders, 1 taker:
    21.71 M/s
  messages over time/2 nb adders, 2 nb takers:
    18.01 M/s
  messages over time/2 nb adders, 2 takers:
    16.91 M/s
  messages over time/one domain:
    10.19 M/s
  time per message/1 nb adder, 1 nb taker:
    94.34 ns
  time per message/1 nb adder, 1 taker:
    91.10 ns
  time per message/1 nb adder, 2 nb takers:
    163.16 ns
  time per message/1 nb adder, 2 takers:
    173.73 ns
  time per message/2 nb adders, 1 nb taker:
    142.45 ns
  time per message/2 nb adders, 1 taker:
    138.18 ns
  time per message/2 nb adders, 2 nb takers:
    222.05 ns
  time per message/2 nb adders, 2 takers:
    236.59 ns
  time per message/one domain:
    98.16 ns
Kcas_data Stack:
  messages over time/1 nb adder, 1 nb taker:
    24.27 M/s
  messages over time/1 nb adder, 1 taker:
    19.95 M/s
  messages over time/1 nb adder, 2 nb takers:
    19.40 M/s
  messages over time/1 nb adder, 2 takers:
    17.96 M/s
  messages over time/2 nb adders, 1 nb taker:
    24.56 M/s
  messages over time/2 nb adders, 1 taker:
    24.50 M/s
  messages over time/2 nb adders, 2 nb takers:
    20.29 M/s
  messages over time/2 nb adders, 2 takers:
    18.71 M/s
  messages over time/one domain:
    12.59 M/s
  time per message/1 nb adder, 1 nb taker:
    82.41 ns
  time per message/1 nb adder, 1 taker:
    100.25 ns
  time per message/1 nb adder, 2 nb takers:
    154.63 ns
  time per message/1 nb adder, 2 takers:
    167.08 ns
  time per message/2 nb adders, 1 nb taker:
    122.15 ns
  time per message/2 nb adders, 1 taker:
    122.47 ns
  time per message/2 nb adders, 2 nb takers:
    197.13 ns
  time per message/2 nb adders, 2 takers:
    216.33 ns
  time per message/one domain:
    79.64 ns
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `1P4AVXD7'.


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


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.578s. 2 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 4411452603305283869
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    17.7s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4122951942310065853
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Stack sequential
[✓]   64    0    0   64 /   64    31.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1772408151728923232
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    14.9s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 4508333094803133875
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32    17.0s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4136314219490282475
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Accumulator sequential
[✓]   64    0    0   64 /   64    31.9s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4154851801369261882
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32    15.0s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 81927571886910010
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32    16.1s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 615208620980811606
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Dllist sequential
[✓]   64    0    0   64 /   64    33.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 283312649827339344
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32    14.7s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 4271263882439498864
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    17.3s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 3889065666816715263
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl sequential
[✓]   64    0    0   64 /   64    31.9s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 613801925571909973
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    15.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 1660755331407316334
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32    14.5s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4082411650874284456
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Hashtbl_with_order sequential
[✓]   64    0    0   64 /   64    30.0s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 4335101230309530325
generated error fail pass / total     time test name
[✓]   33    0    0   33 /   33     0.0s Hashtbl_with_order sequential
[✓]   33    0    0   33 /   33    13.2s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 767595093680053069
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32     8.0s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 387270176347513927
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32    14.9s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2728178571128839722
generated error fail pass / total     time test name
[✓]   64    0    0   64 /   64     0.0s Queue sequential
[✓]   64    0    0   64 /   64    29.0s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1674868956020856329
generated error fail pass / total     time test name
[✓]   35    0    0   35 /   35     0.0s Queue sequential
[✓]   35    0    0   35 /   35    13.5s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1565777584393077500
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32     9.4s Queue concurrent
================================================================================
success (ran 2 tests)
2024-10-18 17:27.46 ---> saved as "c848d56a4c4b83f1ee0e58e3e640c96e71865b0579db17f45c4239f3ab48f385"
Job succeeded
2024-10-18 17:27.46: Job succeeded