Organisationsocaml-multicorekcas0c6015 ()debian-12-4.14_ppc64_opam-2.2

debian-12-4.14_ppc64_opam-2.2

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Code Copied

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2024-08-28 13:38.22: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/add-optional-capacity-to-queue (0c6015f643653883c7379510e3f0d2db861ab61e) (linux-ppc64:debian-12-4.14_ppc64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "add-optional-capacity-to-queue" && cd "kcas" && git reset --hard 0c6015f6
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
# debian-12-4.14_ppc64_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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-ppc64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 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.1.11.0 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


2024-08-28 13:38.22: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5-debian-12-4.14_ppc64_opam-2.2-a1dc90f4ae18bb86f88a09cebf98c6ae"
2024-08-28 13:38.22: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5)
 (comment debian-12-4.14_ppc64_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 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && 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-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-ppc64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 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.1.11.0 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"))
)


2024-08-28 13:38.22: Waiting for resource in pool OCluster
2024-08-28 13:38.23: Waiting for worker…
2024-08-28 13:47.17: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at 0c6015f Add optional `capacity` argument to `Queue.create` and `Stack.create`


(from ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5' locally
docker.io/ocaml/opam@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5: Pulling from ocaml/opam
Digest: sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
Status: Downloaded newer image for ocaml/opam@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
2024-08-28 13:47.29 ---> using "d850b601632eedf813de824eb1ba4626518dd77e14eb5bf5e4774199a503d21d" from cache


/: (comment debian-12-4.14_ppc64_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"))
2024-08-28 13:47.29 ---> using "56084ebb15edc929d178de7519ac0ed0fdd7fb6deb44422199b2b694a5e4690c" 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
2024-08-28 13:47.29 ---> using "d136f72b6e6fa3162a1a81c80a201571ea8bd030bc8bbb257f3ab4c7e20851b1" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-38-generic
The OCaml toplevel, version 4.14.2
2.2.0
2024-08-28 13:47.29 ---> using "ee582ef29ddc1c443105476c524f9ffc305069196dbc90909fa3fc32b0494037" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-08-28 13:47.29 ---> using "d0f7b8dc3e049d35d3a90d8a773f4b5a22c5018617f3a170eb49f256ff3e796a" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 || git fetch origin master) && git reset -q --hard 2c6ced5ce1aa21f25fbb395652fb1b3b30c9d5d5 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   7c4ff52ef3..2c6ced5ce1  master     -> origin/master
2c6ced5ce1 Merge pull request #26448 from avsm/upper-mdx


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
default (at file:///home/opam/opam-repository): 
    [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html)


The following actions will be performed:
=== upgrade 1 package
  - upgrade opam-depext 1.2.1-1 to 1.2.3


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved opam-depext.1.2.3  (cached)
-> removed   opam-depext.1.2.1-1
-> installed opam-depext.1.2.3
Done.


<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment
2024-08-28 13:47.29 ---> using "ec52c9dd5662d63ee3f96e8810b1b370cfcc4f1258594cb6bd8a72d06313dbf3" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-08-28 13:47.29 ---> using "354bafd0ec7b97d774e8ad4b66758e1778bf4af2fe0b5067b3f98805298ae698" 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)
2024-08-28 13:47.29 ---> using "ce7ad48128b5a6420cff58487977aea6e1ffdb39f73ab41cb2d452c457a7c13b" from cache


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.6.9 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-ppc64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.0.0 multicore-bench.0.1.4 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.3.6.8 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.1.11.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 uutf.1.0.3 yojson.2.2.2")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y kcas_data.dev kcas.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main ppc64el Packages [171 kB]
- Fetched 275 kB in 1s (195 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[kcas_data.dev] synchronised (no changes)
[kcas.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-ppc64 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).
2024-08-28 13:48.07 ---> saved as "8d4885fc311d656a49089f383144458f7bf01737ff5e4402d0a26ac5240e7e31"


/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-ppc64 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                    0.1.0
  - install camlp-streams              5.0.1
  - install cmdliner                   1.3.0
  - install cppo                       1.6.9
  - 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                      2.0.0
  - install multicore-bench            0.1.4
  - 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                         1.11.0
  - install result                     1.5
  - install seq                        base
  - install stdlib-shims               0.3.0
  - install thread-table               1.0.0
  - install topkg                      1.0.7
  - install uutf                       1.0.3
  - install yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved backoff.0.1.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved cppo.1.6.9  (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.2.0.0  (cached)
-> retrieved multicore-bench.0.1.4  (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 ocamlfind.1.9.6  (cached)
-> retrieved ocamlbuild.0.15.0  (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.1.11.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved dune.3.16.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> retrieved topkg.1.0.7  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed mtime.2.0.0
-> installed uutf.1.0.3
-> 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 backoff.0.1.0
-> installed camlp-streams.5.0.1
-> installed ocaml-version.3.6.8
-> installed result.1.5
-> installed psq.0.2.1
-> installed stdlib-shims.0.3.0
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed domain-local-timeout.1.0.1
-> installed domain-local-await.1.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.6.9
-> installed re.1.11.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed qcheck-stm.0.3
-> installed multicore-bench.0.1.4
-> installed alcotest.1.8.0
-> installed mdx.2.4.1
Done.
# Run eval $(opam env) to update the current shell environment
2024-08-28 13:52.49 ---> saved as "be14c359a372cd792e87b003da8edda386903bdc08cddd9563fdc0ae5670aa90"


/src: (copy (src .) (dst /src))
2024-08-28 13:53.09 ---> saved as "674b3ce069b9e4c278a1943d16ff34563a3c88f12c680eece60a61f14581eee2"


/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 `M3NHZR8R'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `4CYU7KVD'.


  [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 1.922s. 17 tests run.
(cd _build/default/test/kcas_data && ./xt_test.exe)
Testing `Transactions'.
This run has ID `QT1XNKP1'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `PLDN2GRX'.


  [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 0.011s. 4 tests run.
(cd _build/default/test/kcas_data && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./stack_test.exe)
Testing `Stack'.
This run has ID `TW5UWU5C'.


  [OK]          basics            0   
  [OK]          capacity          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'.
Test Successful in 0.001s. 2 tests run.
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `TX7B743I'.


  [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 && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `NLM6TTU1'.


  [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 && ./queue_test.exe)
Testing `Queue'.
This run has ID `XYLXI6NH'.


  [OK]          basics            0   
  [OK]          capacity          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'.
Test Successful in 0.001s. 2 tests run.
(cd _build/default/bench && ./main.exe -brief)
Kcas Loc:
  time per op/get:
    23.00 ns
  ops over time/get:
    43.48 M/s
  time per op/incr:
    79.86 ns
  ops over time/incr:
    12.52 M/s
  time per op/push & pop:
    112.42 ns
  ops over time/push & pop:
    8.90 M/s
  time per op/cas int:
    64.48 ns
  ops over time/cas int:
    15.51 M/s
  time per op/xchg int:
    54.55 ns
  ops over time/xchg int:
    18.33 M/s
  time per op/swap:
    92.65 ns
  ops over time/swap:
    10.79 M/s
Kcas Xt:
  time per transaction/0 loc tx:
    74.70 ns
  transactions over time/0 loc tx:
    13.39 M/s
  time per transaction/1 loc tx:
    220.02 ns
  transactions over time/1 loc tx:
    4.54 M/s
  time per transaction/2 loc tx:
    374.13 ns
  transactions over time/2 loc tx:
    2.67 M/s
  time per transaction/4 loc tx:
    556.84 ns
  transactions over time/4 loc tx:
    1.80 M/s
  time per transaction/8 loc tx:
    1044.19 ns
  transactions over time/8 loc tx:
    0.96 M/s
Kcas Xt read-only:
  time per transaction/0 loc tx:
    73.11 ns
  transactions over time/0 loc tx:
    13.68 M/s
  time per transaction/1 loc tx:
    148.79 ns
  transactions over time/1 loc tx:
    6.72 M/s
  time per transaction/2 loc tx:
    230.06 ns
  transactions over time/2 loc tx:
    4.35 M/s
  time per transaction/4 loc tx:
    546.80 ns
  transactions over time/4 loc tx:
    1.83 M/s
  time per transaction/8 loc tx:
    717.11 ns
  transactions over time/8 loc tx:
    1.39 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    291.56 ns
  transactions over time/1 worker:
    3.44 M/s
  time per transaction/2 workers:
    578.48 ns
  transactions over time/2 workers:
    3.46 M/s
  time per transaction/4 workers:
    830.11 ns
  transactions over time/4 workers:
    4.82 M/s
Kcas_data Accumulator:
  time per operation/1 worker, 0% reads:
    50.46 ns
  operations over time/1 worker, 0% reads:
    19.82 M/s
  time per operation/2 workers, 0% reads:
    102.29 ns
  operations over time/2 workers, 0% reads:
    19.55 M/s
  time per operation/4 workers, 0% reads:
    199.87 ns
  operations over time/4 workers, 0% reads:
    20.01 M/s
Kcas_data Dllist:
  time per message/one domain:
    547.27 ns
  messages over time/one domain:
    1.83 M/s
  time per message/1 nb adder, 1 nb taker:
    684.86 ns
  messages over time/1 nb adder, 1 nb taker:
    2.92 M/s
  time per message/1 nb adder, 2 nb takers:
    1025.80 ns
  messages over time/1 nb adder, 2 nb takers:
    2.92 M/s
  time per message/2 nb adders, 1 nb taker:
    913.35 ns
  messages over time/2 nb adders, 1 nb taker:
    3.28 M/s
  time per message/2 nb adders, 2 nb takers:
    1339.59 ns
  messages over time/2 nb adders, 2 nb takers:
    2.99 M/s
Kcas_data Hashtbl:
  time per operation/1 worker, 90% reads:
    354.12 ns
  operations over time/1 worker, 90% reads:
    2.82 M/s
  time per operation/2 workers, 90% reads:
    567.49 ns
  operations over time/2 workers, 90% reads:
    3.52 M/s
  time per operation/4 workers, 90% reads:
    1424.70 ns
  operations over time/4 workers, 90% reads:
    2.81 M/s
  time per operation/1 worker, 50% reads:
    691.11 ns
  operations over time/1 worker, 50% reads:
    1.45 M/s
  time per operation/2 workers, 50% reads:
    1268.24 ns
  operations over time/2 workers, 50% reads:
    1.58 M/s
  time per operation/4 workers, 50% reads:
    2768.50 ns
  operations over time/4 workers, 50% reads:
    1.44 M/s
  time per operation/1 worker, 10% reads:
    486.58 ns
  operations over time/1 worker, 10% reads:
    2.06 M/s
  time per operation/2 workers, 10% reads:
    1112.42 ns
  operations over time/2 workers, 10% reads:
    1.80 M/s
  time per operation/4 workers, 10% reads:
    2421.91 ns
  operations over time/4 workers, 10% reads:
    1.65 M/s
Kcas_data Mvar:
  time per message/1 nb adder, 1 nb taker:
    33118.26 ns
  messages over time/1 nb adder, 1 nb taker:
    0.06 M/s
  time per message/1 nb adder, 1 taker:
    29497.75 ns
  messages over time/1 nb adder, 1 taker:
    0.07 M/s
  time per message/1 nb adder, 2 nb takers:
    36434.46 ns
  messages over time/1 nb adder, 2 nb takers:
    0.08 M/s
  time per message/1 nb adder, 2 takers:
    40125.75 ns
  messages over time/1 nb adder, 2 takers:
    0.07 M/s
  time per message/1 adder, 1 nb taker:
    29512.21 ns
  messages over time/1 adder, 1 nb taker:
    0.07 M/s
  time per message/1 adder, 1 taker:
    29762.36 ns
  messages over time/1 adder, 1 taker:
    0.07 M/s
  time per message/1 adder, 2 nb takers:
    49153.53 ns
  messages over time/1 adder, 2 nb takers:
    0.06 M/s
  time per message/1 adder, 2 takers:
    42730.38 ns
  messages over time/1 adder, 2 takers:
    0.07 M/s
  time per message/2 nb adders, 1 nb taker:
    37399.12 ns
  messages over time/2 nb adders, 1 nb taker:
    0.08 M/s
  time per message/2 nb adders, 1 taker:
    41506.24 ns
  messages over time/2 nb adders, 1 taker:
    0.07 M/s
  time per message/2 nb adders, 2 nb takers:
    53727.07 ns
  messages over time/2 nb adders, 2 nb takers:
    0.07 M/s
  time per message/2 nb adders, 2 takers:
    54357.00 ns
  messages over time/2 nb adders, 2 takers:
    0.07 M/s
  time per message/2 adders, 1 nb taker:
    38401.61 ns
  messages over time/2 adders, 1 nb taker:
    0.08 M/s
  time per message/2 adders, 1 taker:
    37468.19 ns
  messages over time/2 adders, 1 taker:
    0.08 M/s
  time per message/2 adders, 2 nb takers:
    51299.74 ns
  messages over time/2 adders, 2 nb takers:
    0.08 M/s
  time per message/2 adders, 2 takers:
    50888.15 ns
  messages over time/2 adders, 2 takers:
    0.08 M/s
Kcas_data Queue:
  time per message/one domain:
    500.60 ns
  messages over time/one domain:
    2.00 M/s
  time per message/1 nb adder, 1 nb taker:
    298.82 ns
  messages over time/1 nb adder, 1 nb taker:
    6.69 M/s
  time per message/1 nb adder, 1 taker:
    294.71 ns
  messages over time/1 nb adder, 1 taker:
    6.79 M/s
  time per message/1 nb adder, 2 nb takers:
    580.58 ns
  messages over time/1 nb adder, 2 nb takers:
    5.17 M/s
  time per message/1 nb adder, 2 takers:
    561.64 ns
  messages over time/1 nb adder, 2 takers:
    5.34 M/s
  time per message/2 nb adders, 1 nb taker:
    424.34 ns
  messages over time/2 nb adders, 1 nb taker:
    7.07 M/s
  time per message/2 nb adders, 1 taker:
    527.62 ns
  messages over time/2 nb adders, 1 taker:
    5.69 M/s
  time per message/2 nb adders, 2 nb takers:
    764.13 ns
  messages over time/2 nb adders, 2 nb takers:
    5.23 M/s
  time per message/2 nb adders, 2 takers:
    958.80 ns
  messages over time/2 nb adders, 2 takers:
    4.17 M/s
Kcas_data Stack:
  time per message/one domain:
    248.34 ns
  messages over time/one domain:
    4.04 M/s
  time per message/1 nb adder, 1 nb taker:
    333.64 ns
  messages over time/1 nb adder, 1 nb taker:
    5.99 M/s
  time per message/1 nb adder, 1 taker:
    304.53 ns
  messages over time/1 nb adder, 1 taker:
    6.57 M/s
  time per message/1 nb adder, 2 nb takers:
    547.90 ns
  messages over time/1 nb adder, 2 nb takers:
    5.48 M/s
  time per message/1 nb adder, 2 takers:
    481.17 ns
  messages over time/1 nb adder, 2 takers:
    6.23 M/s
  time per message/2 nb adders, 1 nb taker:
    413.49 ns
  messages over time/2 nb adders, 1 nb taker:
    7.26 M/s
  time per message/2 nb adders, 1 taker:
    304.15 ns
  messages over time/2 nb adders, 1 taker:
    9.86 M/s
  time per message/2 nb adders, 2 nb takers:
    518.32 ns
  messages over time/2 nb adders, 2 nb takers:
    7.72 M/s
  time per message/2 nb adders, 2 takers:
    556.42 ns
  messages over time/2 nb adders, 2 takers:
    7.19 M/s
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `WL04LECI'.


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


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 10.129s. 2 tests run.
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 449883613
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     0.5s Stack sequential
[] 1000    0    0 1000 / 1000    77.3s Stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 436261724
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     0.4s Accumulator sequential
[] 1000    0    0 1000 / 1000    79.7s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 34651366
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     0.5s Queue sequential
[ ]  659    0    0  659 / [] 1000    0    0 1000 / 1000    81.6s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test_stm.exe)
random seed: 514105075
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     0.8s Hashtbl sequential
[] 1000    0    0 1000 / 1000    82.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 202061870
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     1.1s Dllist sequential
[] 1000    0    0 1000 / 1000    88.2s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 436096022
generated error fail pass / total     time test name
[] 1000    0    0 1000 / 1000     1.1s Hashtbl_with_order sequential
[] 1000    0    0 1000 / 1000   102.0s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
2024-08-28 13:57.18 ---> saved as "5c94ab496c069d0a4852535a8fc989dbb8fba4c49ab5bbcd2052b16e9b926f0e"
Job succeeded
2024-08-28 13:57.46: Job succeeded