ubuntu-20.04-5.2_opam-2.2

2024-09-16 10:07.33: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/main (ab18eaa95387861b3647b66a2bad0e039da00292) (linux-x86_64:ubuntu-20.04-5.2_opam-2.2)
Base: ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "main" && cd "kcas" && git reset --hard ab18eaa9
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529
# ubuntu-20.04-5.2_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 kcas_data.opam kcas.opam ./
RUN opam pin add -yn kcas_data.dev './' && \
    opam pin add -yn kcas.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 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


2024-09-16 10:07.33: Using cache hint "ocaml-multicore/kcas-ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529-ubuntu-20.04-5.2_opam-2.2-53070e83be93da8c4c2bf3524393b500"
2024-09-16 10:07.33: Using OBuilder spec:
((from ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529)
 (comment ubuntu-20.04-5.2_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src kcas_data.opam kcas.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn kcas_data.dev './' && \
             \nopam pin add -yn kcas.dev './'"))
 (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 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"))
)


2024-09-16 10:07.33: Waiting for resource in pool OCluster
2024-09-16 10:10.16: Waiting for worker…
2024-09-16 10:17.22: Got resource from pool OCluster
Building on x86-bm-c18.sw.ocaml.org
All commits already cached
HEAD is now at ab18eaa Use `stm_run` private lib (from Picos) with time based deadline


(from ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529)
2024-09-16 10:17.22 ---> using "39367f9505917995f9eaff72c8f1d1ce0d11606421d94b0d83720370dbefbf28" from cache


/: (comment ubuntu-20.04-5.2_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-09-16 10:17.22 ---> using "c2a28c12f1ea91b4310f48b1cf9124539226240f1f7da99eaf1abfbf31087f6a" 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
2024-09-16 10:17.22 ---> using "22ddbf4574ac6824a51143d28f872bae296c7675b8179b749a1e70f8a80ab715" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-09-16 10:17.22 ---> using "63e9c38447539f3ee7f853a010016292a5ff598b7ce59b8a3f5f3bce3c89a087" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-09-16 10:17.22 ---> using "d8cc961303e9079d36b84b6562761396eb80a34d6c87ba203a9c5bd93ec659a3" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   e89899ac28..12d7650ba9  master     -> origin/master
12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:17.22 ---> using "08d276f6e63b5666b2319501b24c4d5962daa35f7d8354039bde1b2d82c19aac" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-09-16 10:17.22 ---> using "6aab1cc890c450848a5a538a8f2332be4c40050d33892bc94273a8d899620549" from cache


/src: (run (network host)
           (shell  "opam pin add -yn kcas_data.dev './' && \
                  \nopam pin add -yn kcas.dev './'"))
[kcas_data.dev] synchronised (file:///src)
kcas_data is now pinned to file:///src (version dev)
[kcas.dev] synchronised (file:///src)
kcas is now pinned to file:///src (version dev)
2024-09-16 10:17.22 ---> using "493c46701ffd5863f2bc833eb351ab2641304ce36bcf221d52d3fa28423471ac" from cache


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.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.0.1.5 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 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://archive.ubuntu.com/ubuntu focal InRelease
- Get:2 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
- Get:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
- Hit:4 http://archive.ubuntu.com/ubuntu focal-backports InRelease
- Get:5 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [30.9 kB]
- Get:6 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [3973 kB]
- Get:7 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4124 kB]
- Get:8 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1271 kB]
- Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [3973 kB]
- Get:10 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4435 kB]
- Get:11 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1558 kB]
- Get:12 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [33.5 kB]
- Fetched 19.7 MB in 3s (6054 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 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-09-16 10:17.22 ---> using "b69282bcd390007598b6c11d4a349afd6460e3ca4787fda875afda1dc5c56fad" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-domains 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                    0.1.0
  - install camlp-streams              5.0.1
  - install cmdliner                   1.3.0
  - install cppo                       1.7.0
  - install csexp                      1.5.2
  - install domain-local-await         1.0.1
  - install domain-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            0.1.5
  - install multicore-magic            2.3.0
  - install ocaml-syntax-shims         1.0.0
  - install ocaml-version              3.6.8
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install psq                        0.2.1
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.3
  - install qcheck-stm                 0.3
  - 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.0.1.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cppo.1.7.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (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 multicore-bench.0.1.5  (cached)
-> retrieved mdx.2.4.1  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.6.8  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved qcheck-core.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3  (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 dune.3.16.0  (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 fmt.0.9.0
-> installed mtime.2.1.0
-> 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 stdlib-shims.0.3.0
-> installed result.1.5
-> installed backoff.0.1.0
-> installed multicore-magic.2.3.0
-> installed ocaml-version.3.6.8
-> installed thread-table.1.0.0
-> installed psq.0.2.1
-> installed camlp-streams.5.0.1
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed cppo.1.7.0
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed qcheck-stm.0.3
-> installed multicore-bench.0.1.5
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-16 10:17.22 ---> using "a3c64e4ae7c905cf281465973440fe4ee72f0fbe73fb1f503cfc60eed3af5bbc" from cache


/src: (copy (src .) (dst /src))
2024-09-16 10:17.22 ---> saved as "9869a1289529083ede5af82d15a7a1a44fa890da74bdc5aed23301d65a618479"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/kcas && ./threads.exe)
Testing `Threads'.
This run has ID `GI0939N9'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.007s. 1 test run.
(cd _build/default/test/kcas && ./loc_modes.exe)
Loc modes OK!
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `PKE7WWCW'.


  [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 0.153s. 4 tests run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `LV90557D'.


  [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 && ./xt_test.exe)
Testing `Transactions'.
This run has ID `1ACJBEYG'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.000s. 1 test run.
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `OR6IK720'.


  [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 && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `SOEKHDGE'.


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


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 0.373s. 2 tests run.
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `577K9LGB'.


  [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 && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `MC3U89IH'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.047s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `H2EXQP95'.


  [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 6.255s. 17 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
  time per op/get:
    13.66 ns
  ops over time/get:
    73.20 M/s
  time per op/incr:
    132.20 ns
  ops over time/incr:
    7.56 M/s
  time per op/push & pop:
    132.25 ns
  ops over time/push & pop:
    7.56 M/s
  time per op/cas int:
    79.99 ns
  ops over time/cas int:
    12.50 M/s
  time per op/xchg int:
    142.84 ns
  ops over time/xchg int:
    7.00 M/s
  time per op/swap:
    248.46 ns
  ops over time/swap:
    4.02 M/s
Kcas Xt:
  time per transaction/0 loc tx:
    24.85 ns
  transactions over time/0 loc tx:
    40.24 M/s
  time per transaction/1 loc tx:
    108.22 ns
  transactions over time/1 loc tx:
    9.24 M/s
  time per transaction/2 loc tx:
    440.28 ns
  transactions over time/2 loc tx:
    2.27 M/s
  time per transaction/4 loc tx:
    846.35 ns
  transactions over time/4 loc tx:
    1.18 M/s
  time per transaction/8 loc tx:
    638.15 ns
  transactions over time/8 loc tx:
    1.57 M/s
Kcas Xt read-only:
  time per transaction/0 loc tx:
    69.19 ns
  transactions over time/0 loc tx:
    14.45 M/s
  time per transaction/1 loc tx:
    304.81 ns
  transactions over time/1 loc tx:
    3.28 M/s
  time per transaction/2 loc tx:
    323.39 ns
  transactions over time/2 loc tx:
    3.09 M/s
  time per transaction/4 loc tx:
    557.54 ns
  transactions over time/4 loc tx:
    1.79 M/s
  time per transaction/8 loc tx:
    702.07 ns
  transactions over time/8 loc tx:
    1.42 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    681.79 ns
  transactions over time/1 worker:
    1.47 M/s
  time per transaction/2 workers:
    774.63 ns
  transactions over time/2 workers:
    2.58 M/s
  time per transaction/4 workers:
    2169.05 ns
  transactions over time/4 workers:
    1.84 M/s
Kcas_data Accumulator:
  time per operation/1 worker, 0% reads:
    210.82 ns
  operations over time/1 worker, 0% reads:
    4.74 M/s
  time per operation/2 workers, 0% reads:
    164.38 ns
  operations over time/2 workers, 0% reads:
    12.17 M/s
  time per operation/4 workers, 0% reads:
    552.20 ns
  operations over time/4 workers, 0% reads:
    7.24 M/s
Kcas_data Dllist:
  time per message/one domain:
    2278.57 ns
  messages over time/one domain:
    0.44 M/s
  time per message/1 nb adder, 1 nb taker:
    4455.42 ns
  messages over time/1 nb adder, 1 nb taker:
    0.45 M/s
  time per message/1 nb adder, 2 nb takers:
    12489.08 ns
  messages over time/1 nb adder, 2 nb takers:
    0.24 M/s
  time per message/2 nb adders, 1 nb taker:
    10812.85 ns
  messages over time/2 nb adders, 1 nb taker:
    0.28 M/s
  time per message/2 nb adders, 2 nb takers:
    12570.93 ns
  messages over time/2 nb adders, 2 nb takers:
    0.32 M/s
Kcas_data Hashtbl:
  time per operation/1 worker, 90% reads:
    462.47 ns
  operations over time/1 worker, 90% reads:
    2.16 M/s
  time per operation/2 workers, 90% reads:
    424.76 ns
  operations over time/2 workers, 90% reads:
    4.71 M/s
  time per operation/4 workers, 90% reads:
    1056.48 ns
  operations over time/4 workers, 90% reads:
    3.79 M/s
  time per operation/1 worker, 50% reads:
    834.60 ns
  operations over time/1 worker, 50% reads:
    1.20 M/s
  time per operation/2 workers, 50% reads:
    1349.90 ns
  operations over time/2 workers, 50% reads:
    1.48 M/s
  time per operation/4 workers, 50% reads:
    2511.27 ns
  operations over time/4 workers, 50% reads:
    1.59 M/s
  time per operation/1 worker, 10% reads:
    851.41 ns
  operations over time/1 worker, 10% reads:
    1.17 M/s
  time per operation/2 workers, 10% reads:
    876.82 ns
  operations over time/2 workers, 10% reads:
    2.28 M/s
  time per operation/4 workers, 10% reads:
    3605.63 ns
  operations over time/4 workers, 10% reads:
    1.11 M/s
Kcas_data Mvar:
  time per message/1 nb adder, 1 nb taker:
    616.69 ns
  messages over time/1 nb adder, 1 nb taker:
    3.24 M/s
  time per message/1 nb adder, 1 taker:
    236.82 ns
  messages over time/1 nb adder, 1 taker:
    8.45 M/s
  time per message/1 nb adder, 2 nb takers:
    987.76 ns
  messages over time/1 nb adder, 2 nb takers:
    3.04 M/s
  time per message/1 nb adder, 2 takers:
    1336.87 ns
  messages over time/1 nb adder, 2 takers:
    2.24 M/s
  time per message/1 adder, 1 nb taker:
    988.44 ns
  messages over time/1 adder, 1 nb taker:
    2.06 M/s
  time per message/1 adder, 1 taker:
    334.34 ns
  messages over time/1 adder, 1 taker:
    5.98 M/s
  time per message/1 adder, 2 nb takers:
    902.27 ns
  messages over time/1 adder, 2 nb takers:
    3.32 M/s
  time per message/1 adder, 2 takers:
    4117.19 ns
  messages over time/1 adder, 2 takers:
    0.73 M/s
  time per message/2 nb adders, 1 nb taker:
    976.80 ns
  messages over time/2 nb adders, 1 nb taker:
    3.07 M/s
  time per message/2 nb adders, 1 taker:
    1347.44 ns
  messages over time/2 nb adders, 1 taker:
    2.23 M/s
  time per message/2 nb adders, 2 nb takers:
    1393.64 ns
  messages over time/2 nb adders, 2 nb takers:
    2.87 M/s
  time per message/2 nb adders, 2 takers:
    3197.02 ns
  messages over time/2 nb adders, 2 takers:
    1.25 M/s
  time per message/2 adders, 1 nb taker:
    1548.43 ns
  messages over time/2 adders, 1 nb taker:
    1.94 M/s
  time per message/2 adders, 1 taker:
    2261.91 ns
  messages over time/2 adders, 1 taker:
    1.33 M/s
  time per message/2 adders, 2 nb takers:
    1900.17 ns
  messages over time/2 adders, 2 nb takers:
    2.11 M/s
  time per message/2 adders, 2 takers:
    2546.75 ns
  messages over time/2 adders, 2 takers:
    1.57 M/s
Kcas_data Queue:
  time per message/one domain:
    1160.01 ns
  messages over time/one domain:
    0.86 M/s
  time per message/1 nb adder, 1 nb taker:
    2493.71 ns
  messages over time/1 nb adder, 1 nb taker:
    0.80 M/s
  time per message/1 nb adder, 1 taker:
    1267.31 ns
  messages over time/1 nb adder, 1 taker:
    1.58 M/s
  time per message/1 nb adder, 2 nb takers:
    3581.09 ns
  messages over time/1 nb adder, 2 nb takers:
    0.84 M/s
  time per message/1 nb adder, 2 takers:
    4551.51 ns
  messages over time/1 nb adder, 2 takers:
    0.66 M/s
  time per message/2 nb adders, 1 nb taker:
    2561.56 ns
  messages over time/2 nb adders, 1 nb taker:
    1.17 M/s
  time per message/2 nb adders, 1 taker:
    3167.79 ns
  messages over time/2 nb adders, 1 taker:
    0.95 M/s
  time per message/2 nb adders, 2 nb takers:
    4731.43 ns
  messages over time/2 nb adders, 2 nb takers:
    0.85 M/s
  time per message/2 nb adders, 2 takers:
    4442.21 ns
  messages over time/2 nb adders, 2 takers:
    0.90 M/s
Kcas_data Stack:
  time per message/one domain:
    238.88 ns
  messages over time/one domain:
    4.19 M/s
  time per message/1 nb adder, 1 nb taker:
    580.92 ns
  messages over time/1 nb adder, 1 nb taker:
    3.44 M/s
  time per message/1 nb adder, 1 taker:
    326.48 ns
  messages over time/1 nb adder, 1 taker:
    6.13 M/s
  time per message/1 nb adder, 2 nb takers:
    727.65 ns
  messages over time/1 nb adder, 2 nb takers:
    4.12 M/s
  time per message/1 nb adder, 2 takers:
    646.69 ns
  messages over time/1 nb adder, 2 takers:
    4.64 M/s
  time per message/2 nb adders, 1 nb taker:
    876.25 ns
  messages over time/2 nb adders, 1 nb taker:
    3.42 M/s
  time per message/2 nb adders, 1 taker:
    909.66 ns
  messages over time/2 nb adders, 1 taker:
    3.30 M/s
  time per message/2 nb adders, 2 nb takers:
    1477.54 ns
  messages over time/2 nb adders, 2 nb takers:
    2.71 M/s
  time per message/2 nb adders, 2 takers:
    788.79 ns
  messages over time/2 nb adders, 2 takers:
    5.07 M/s
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 4068197400106954932
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.1s Dllist sequential
[✓]   32    0    0   32 /   32    22.3s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 623106720881164706
generated error fail pass / total     time test name
[✓]   53    0    0   53 /   53     0.1s Dllist sequential
[✓]   53    0    0   53 /   53    27.3s Dllist parallel
================================================================================
success (ran 2 tests)
random seed: 3172235578384864382
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Dllist sequential
[✓]   32    0    0   32 /   32    11.6s Dllist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 988871690524416512
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.1s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32    23.1s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 589844532955013600
generated error fail pass / total     time test name
[✓]   50    0    0   50 /   50     0.0s Hashtbl_with_order sequential
[✓]   50    0    0   50 /   50    26.0s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
random seed: 3644413641815378474
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[✓]   32    0    0   32 /   32    12.3s Hashtbl_with_order parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 345502057213073096
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.1s Queue sequential
[✓]   32    0    0   32 /   32    21.9s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 3090483788461189074
generated error fail pass / total     time test name
[✓]   55    0    0   55 /   55     0.0s Queue sequential
[✓]   55    0    0   55 /   55    27.1s Queue parallel
================================================================================
success (ran 2 tests)
random seed: 2706598698381240313
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Queue sequential
[✓]   32    0    0   32 /   32    13.5s Queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 353148588734992858
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    22.4s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 1092107486376247070
generated error fail pass / total     time test name
[✓]   53    0    0   53 /   53     0.0s Hashtbl sequential
[✓]   53    0    0   53 /   53    23.9s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 4518687925620109866
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32    13.1s Hashtbl parallel
================================================================================
success (ran 2 tests)
random seed: 3877914685467405164
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Hashtbl sequential
[✓]   32    0    0   32 /   32     6.3s Hashtbl parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 2147882333939976184
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.1s Accumulator sequential
[✓]   32    0    0   32 /   32    21.8s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 3231238729748618145
generated error fail pass / total     time test name
[✓]   55    0    0   55 /   55     0.1s Accumulator sequential
[✓]   55    0    0   55 /   55    24.1s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 1048426272704378006
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32    12.4s Accumulator parallel
================================================================================
success (ran 2 tests)
random seed: 727981872523032952
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Accumulator sequential
[✓]   32    0    0   32 /   32     7.2s Accumulator parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 522671273188432058
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    23.5s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 3480099937523779577
generated error fail pass / total     time test name
[✓]   49    0    0   49 /   49     0.0s Stack sequential
[✓]   49    0    0   49 /   49    23.2s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 810133522525087250
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    10.7s Stack parallel
================================================================================
success (ran 2 tests)
random seed: 2054503496269994370
generated error fail pass / total     time test name
[✓]   32    0    0   32 /   32     0.0s Stack sequential
[✓]   32    0    0   32 /   32    10.4s Stack parallel
================================================================================
success (ran 2 tests)
2024-09-16 10:18.38 ---> saved as "3ca1a3b8ff5090bbee9c353be43196c204ddffb6fc79ac27ef98595a0cbcb1b2"
Job succeeded
2024-09-16 10:18.38: Job succeeded