Organisationsocaml-multicorekcasc408bc (port-to-picos)debian-12-4.14_s390x_opam-2.2

debian-12-4.14_s390x_opam-2.2

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Code Copied

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2024-10-18 17:21.12: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (c408bc8d61e57ec2d758c7a8fd7081accf7b82fd) (linux-s390x:debian-12-4.14_s390x_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "port-to-picos" && cd "kcas" && git reset --hard c408bc8d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8
# debian-12-4.14_s390x_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_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-s390x.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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 17:21.12: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8-debian-12-4.14_s390x_opam-2.2-9c3d50cabc0f3e6b084efc296676a391"
2024-10-18 17:21.12: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8)
 (comment debian-12-4.14_s390x_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_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-s390x.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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 17:21.12: Waiting for resource in pool OCluster
2024-10-18 17:21.12: Waiting for worker…
2024-10-18 18:03.25: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at c408bc8 Change to use Picos instead of DLA and DLT


(from ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8' locally
docker.io/ocaml/opam@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8: Pulling from ocaml/opam
1f3378e3b07f: Already exists
5df1c46ae2b5: Already exists
c713f23d6044: Already exists
6c7fef43fff4: Already exists
e96f70146c67: Already exists
a985a82074a6: Already exists
d81947ed95f8: Already exists
b9b57d3fa7de: Already exists
16ca1ac9e694: Already exists
8ded8819279c: Already exists
9d5c8a6555cd: Already exists
3cad06a71d4f: Already exists
1d3385abfdbc: Already exists
8449c6b3e3fa: Already exists
d413418bbe12: Already exists
6ad11b653958: Already exists
6321394d21b3: Already exists
4b6516135d07: Already exists
8e58e54062fe: Already exists
4f4fb700ef54: Already exists
beabb4d32cc4: Already exists
b865b0929488: Already exists
b3cd259a00c7: Already exists
a4b706aef2be: Already exists
6602dfd477dc: Already exists
a631ebb1875c: Already exists
7a104f1838cf: Already exists
7dd191b5f51c: Already exists
ecd18e1c1758: Already exists
59464eb2875b: Already exists
6eaad1ed06f7: Already exists
c356d1e94a8b: Already exists
f8e430e61894: Already exists
daf9a9a26405: Already exists
bea73a6ce8d8: Already exists
390ed802e5e0: Already exists
bc97eaf1f514: Already exists
433537092d14: Pulling fs layer
01e1b95ede12: Pulling fs layer
827f10420aec: Pulling fs layer
ddf30e1ffd38: Pulling fs layer
ddf30e1ffd38: Waiting
01e1b95ede12: Verifying Checksum
01e1b95ede12: Download complete
827f10420aec: Verifying Checksum
827f10420aec: Download complete
ddf30e1ffd38: Verifying Checksum
ddf30e1ffd38: Download complete
433537092d14: Verifying Checksum
433537092d14: Download complete
433537092d14: Pull complete
01e1b95ede12: Pull complete
827f10420aec: Pull complete
ddf30e1ffd38: Pull complete
Digest: sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8
Status: Downloaded newer image for ocaml/opam@sha256:d538cbf3dab9bd90207f0cf4851c4cc94e333670a93cf5b45e3326acbdadafa8
2024-10-18 18:03.25 ---> using "3902120e6d8ebc0a0af571407951b958869b970274d63c0a9b3cf2d6d82078ab" from cache


/: (comment debian-12-4.14_s390x_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 18:03.25 ---> using "e0a5cfd595e1e3af738de2aa1fbd15eeb035eeb0d62063270e19a93d8d2c98fd" 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.


Continue? [y/n] y
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.


Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-18 18:03.25 ---> using "507a4a6ae38e15fd407fddb4114d12a06dce59114799e0ad6999bb044ab0ba27" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-45-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-18 18:03.25 ---> using "95bbf156cbca9384333b8ef68de525ede652417f152107d353d6a07f7c90f05f" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-18 18:03.25 ---> using "6e6b2923389043e11796c603c71bb38483b938f2bcda5deffae7a32e2f5854b5" 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 18:03.25 ---> using "42f6ed461303694b5bcd51a2be4f58c20cb18c8f143949f6ab7494e256e8eafe" from cache


/src: (copy (src kcas_data.opam kcas.opam) (dst ./))
2024-10-18 18:03.26 ---> saved as "ae34377794f2124466b50b80c552d57980f5b2747f156610f2f719d5a43cb19f"


/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 18:03.32 ---> saved as "f6ac1983422661892c18fd1d2bac141e03b02de07ae384c58e12bd108e0b831b"


/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_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-s390x.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 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 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-local-storage.0.2 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 s390x Packages [178 kB]
- Fetched 282 kB in 0s (565 kB/s)
- Reading package lists...


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


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[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-s390x 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 18:03.55 ---> saved as "0491e3734cfb6abb59363001719bdf433b3c783ee80e61088f28aecbd6d5acb2"


/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-s390x 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 38 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_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 picos                      0.5.0
  - install picos_aux                  0.5.0
  - install picos_io                   0.5.0
  - install picos_mux                  0.5.0
  - install picos_std                  0.5.0
  - 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-local-storage       0.2
  - 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 camlp-streams.5.0.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved alcotest.1.8.0  (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_shims.0.1.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved mdx.2.4.1  (cached)
-> retrieved mtime.2.1.0  (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 picos.0.5.0, picos_aux.0.5.0, picos_io.0.5.0, picos_mux.0.5.0, picos_std.0.5.0  (cached)
-> retrieved dune.3.16.0  (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 seq.base  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed seq.base
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed mtime.2.1.0
-> installed logs.0.7.0
-> installed uutf.1.0.3
-> installed dune.3.16.0
-> installed camlp-streams.5.0.1
-> installed backoff.0.1.1
-> installed csexp.1.5.2
-> installed domain_shims.0.1.0
-> installed multicore-magic.2.3.0
-> installed cppo.1.7.0
-> installed ocaml-version.3.6.9
-> installed ocaml-syntax-shims.1.0.0
-> installed picos_aux.0.5.0
-> installed psq.0.2.1
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed qcheck-core.0.22
-> installed thread-table.1.0.0
-> installed re.1.12.0
-> installed picos.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed domain-local-await.1.0.1
-> installed picos_std.0.5.0
-> installed qcheck-stm.0.4
-> installed alcotest.1.8.0
-> installed picos_io.0.5.0
-> installed picos_mux.0.5.0
-> installed yojson.2.2.2
-> installed mdx.2.4.1
-> installed multicore-bench.0.1.7
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 18:05.49 ---> saved as "ce25b16be4942e8e81673bbce9e854ae449cd0a335a6c9ef5068efaa0e691859"


/src: (copy (src .) (dst /src))
2024-10-18 18:05.50 ---> saved as "54aa13eea6571d3713d430e99f4ac4d2a619e9e09f404e316064b2d5b4433d5a"


/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 `V47BUWNM'.


  [OK]          await between threads          0   


Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'.
Test Successful in 0.027s. 1 test run.
(cd _build/default/test/kcas && ./ms_queue_test.exe)
Testing `MS queue'.
This run has ID `H3CVO1N0'.


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


Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'.
Test Successful in 11.419s. 2 tests run.
(cd _build/default/test/kcas_data && ./dllist_test.exe)
Testing `Dllist'.
This run has ID `3ZA9M5OK'.


  [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/bench && ./main.exe -brief)
Kcas Loc:
  ops over time/cas int:
    85.91 M/s
  ops over time/get:
    309.49 M/s
  ops over time/incr:
    47.07 M/s
  ops over time/push & pop:
    73.90 M/s
  ops over time/swap:
    44.94 M/s
  ops over time/xchg int:
    83.88 M/s
  time per op/cas int:
    11.64 ns
  time per op/get:
    3.23 ns
  time per op/incr:
    21.25 ns
  time per op/push & pop:
    13.53 ns
  time per op/swap:
    22.25 ns
  time per op/xchg int:
    11.92 ns
Kcas Xt:
  time per transaction/0 loc tx:
    7.53 ns
  time per transaction/1 loc tx:
    35.31 ns
  time per transaction/2 loc tx:
    87.64 ns
  time per transaction/4 loc tx:
    268.15 ns
  time per transaction/8 loc tx:
    528.45 ns
  transactions over time/0 loc tx:
    132.84 M/s
  transactions over time/1 loc tx:
    28.32 M/s
  transactions over time/2 loc tx:
    11.41 M/s
  transactions over time/4 loc tx:
    3.73 M/s
  transactions over time/8 loc tx:
    1.90 M/s
Kcas Xt read-only:
  time per transaction/0 loc tx:
    7.61 ns
  time per transaction/1 loc tx:
    20.38 ns
  time per transaction/2 loc tx:
    39.06 ns
  time per transaction/4 loc tx:
    85.02 ns
  time per transaction/8 loc tx:
    154.52 ns
  transactions over time/0 loc tx:
    131.44 M/s
  transactions over time/1 loc tx:
    49.07 M/s
  transactions over time/2 loc tx:
    25.60 M/s
  transactions over time/4 loc tx:
    11.76 M/s
  transactions over time/8 loc tx:
    6.47 M/s
Kcas parallel CMP:
  time per transaction/1 worker:
    98.84 ns
  time per transaction/2 workers:
    204.24 ns
  time per transaction/4 workers:
    545.24 ns
  transactions over time/1 worker:
    10.12 M/s
  transactions over time/2 workers:
    9.79 M/s
  transactions over time/4 workers:
    7.34 M/s
Kcas_data Accumulator:
  operations over time/1 worker, 0% reads:
    81.86 M/s
  operations over time/2 workers, 0% reads:
    52.57 M/s
  operations over time/4 workers, 0% reads:
    58.37 M/s
  time per operation/1 worker, 0% reads:
    12.22 ns
  time per operation/2 workers, 0% reads:
    38.04 ns
  time per operation/4 workers, 0% reads:
    68.53 ns
Kcas_data Dllist:
  messages over time/1 nb adder, 1 nb taker:
    4.16 M/s
  messages over time/1 nb adder, 2 nb takers:
    2.09 M/s
  messages over time/2 nb adders, 1 nb taker:
    4.51 M/s
  messages over time/2 nb adders, 2 nb takers:
    2.89 M/s
  messages over time/one domain:
    2.83 M/s
  time per message/1 nb adder, 1 nb taker:
    481.20 ns
  time per message/1 nb adder, 2 nb takers:
    1438.44 ns
  time per message/2 nb adders, 1 nb taker:
    665.47 ns
  time per message/2 nb adders, 2 nb takers:
    1382.96 ns
  time per message/one domain:
    353.73 ns
Kcas_data Hashtbl:
  operations over time/1 worker, 10% reads:
    7.51 M/s
  operations over time/1 worker, 50% reads:
    8.34 M/s
  operations over time/1 worker, 90% reads:
    18.60 M/s
  operations over time/2 workers, 10% reads:
    3.51 M/s
  operations over time/2 workers, 50% reads:
    3.66 M/s
  operations over time/2 workers, 90% reads:
    7.83 M/s
  operations over time/4 workers, 10% reads:
    3.02 M/s
  operations over time/4 workers, 50% reads:
    3.95 M/s
  operations over time/4 workers, 90% reads:
    8.07 M/s
  time per operation/1 worker, 10% reads:
    133.21 ns
  time per operation/1 worker, 50% reads:
    119.86 ns
  time per operation/1 worker, 90% reads:
    53.76 ns
  time per operation/2 workers, 10% reads:
    569.45 ns
  time per operation/2 workers, 50% reads:
    545.75 ns
  time per operation/2 workers, 90% reads:
    255.56 ns
  time per operation/4 workers, 10% reads:
    1323.83 ns
  time per operation/4 workers, 50% reads:
    1012.86 ns
  time per operation/4 workers, 90% reads:
    495.59 ns
Kcas_data Mvar:
  messages over time/1 adder, 1 nb taker:
    0.01 M/s
  messages over time/1 adder, 1 taker:
    0.17 M/s
  messages over time/1 adder, 2 nb takers:
    0.15 M/s
  messages over time/1 adder, 2 takers:
    0.09 M/s
  messages over time/1 nb adder, 1 nb taker:
    0.06 M/s
  messages over time/1 nb adder, 1 taker:
    0.02 M/s
  messages over time/1 nb adder, 2 nb takers:
    0.11 M/s
  messages over time/1 nb adder, 2 takers:
    0.08 M/s
  messages over time/2 adders, 1 nb taker:
    0.00 M/s
  messages over time/2 adders, 1 taker:
    0.13 M/s
  messages over time/2 adders, 2 nb takers:
    0.03 M/s
  messages over time/2 adders, 2 takers:
    0.02 M/s
  messages over time/2 nb adders, 1 nb taker:
    0.11 M/s
  messages over time/2 nb adders, 1 taker:
    0.13 M/s
  messages over time/2 nb adders, 2 nb takers:
    0.03 M/s
  messages over time/2 nb adders, 2 takers:
    0.02 M/s
  time per message/1 adder, 1 nb taker:
    271285.22 ns
  time per message/1 adder, 1 taker:
    11997.23 ns
  time per message/1 adder, 2 nb takers:
    19934.38 ns
  time per message/1 adder, 2 takers:
    32913.40 ns
  time per message/1 nb adder, 1 nb taker:
    34745.39 ns
  time per message/1 nb adder, 1 taker:
    116932.37 ns
  time per message/1 nb adder, 2 nb takers:
    27588.42 ns
  time per message/1 nb adder, 2 takers:
    35596.29 ns
  time per message/2 adders, 1 nb taker:
    1218925.29 ns
  time per message/2 adders, 1 taker:
    23623.44 ns
  time per message/2 adders, 2 nb takers:
    118629.51 ns
  time per message/2 adders, 2 takers:
    255972.14 ns
  time per message/2 nb adders, 1 nb taker:
    27323.34 ns
  time per message/2 nb adders, 1 taker:
    22753.20 ns
  time per message/2 nb adders, 2 nb takers:
    115803.16 ns
  time per message/2 nb adders, 2 takers:
    243293.43 ns
Kcas_data Queue:
  messages over time/1 nb adder, 1 nb taker:
    41.40 M/s
  messages over time/1 nb adder, 1 taker:
    40.52 M/s
  messages over time/1 nb adder, 2 nb takers:
    25.01 M/s
  messages over time/1 nb adder, 2 takers:
    19.22 M/s
  messages over time/2 nb adders, 1 nb taker:
    37.76 M/s
  messages over time/2 nb adders, 1 taker:
    30.99 M/s
  messages over time/2 nb adders, 2 nb takers:
    31.11 M/s
  messages over time/2 nb adders, 2 takers:
    30.16 M/s
  messages over time/one domain:
    14.82 M/s
  time per message/1 nb adder, 1 nb taker:
    48.31 ns
  time per message/1 nb adder, 1 taker:
    49.36 ns
  time per message/1 nb adder, 2 nb takers:
    119.95 ns
  time per message/1 nb adder, 2 takers:
    156.09 ns
  time per message/2 nb adders, 1 nb taker:
    79.44 ns
  time per message/2 nb adders, 1 taker:
    96.81 ns
  time per message/2 nb adders, 2 nb takers:
    128.57 ns
  time per message/2 nb adders, 2 takers:
    132.62 ns
  time per message/one domain:
    67.48 ns
Kcas_data Stack:
  messages over time/1 nb adder, 1 nb taker:
    42.96 M/s
  messages over time/1 nb adder, 1 taker:
    40.55 M/s
  messages over time/1 nb adder, 2 nb takers:
    14.79 M/s
  messages over time/1 nb adder, 2 takers:
    34.80 M/s
  messages over time/2 nb adders, 1 nb taker:
    23.62 M/s
  messages over time/2 nb adders, 1 taker:
    35.49 M/s
  messages over time/2 nb adders, 2 nb takers:
    30.84 M/s
  messages over time/2 nb adders, 2 takers:
    23.63 M/s
  messages over time/one domain:
    6.08 M/s
  time per message/1 nb adder, 1 nb taker:
    46.56 ns
  time per message/1 nb adder, 1 taker:
    49.32 ns
  time per message/1 nb adder, 2 nb takers:
    202.78 ns
  time per message/1 nb adder, 2 takers:
    86.21 ns
  time per message/2 nb adders, 1 nb taker:
    127.02 ns
  time per message/2 nb adders, 1 taker:
    84.53 ns
  time per message/2 nb adders, 2 nb takers:
    129.72 ns
  time per message/2 nb adders, 2 takers:
    169.31 ns
  time per message/one domain:
    165.77 ns
(cd _build/default/test/kcas && ./test.exe)
Testing `Kcas'.
This run has ID `MF90ZP08'.


  [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 27.400s. 17 tests run.
(cd _build/default/test/kcas_data && ./dllist_test_stm.exe)
random seed: 3179609313581824633
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Dllist sequential
[]   32    0    0   32 /   32    11.0s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 4045430622455744014
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Dllist sequential
[]   64    0    0   64 /   64    25.6s Dllist concurrent
================================================================================
success (ran 2 tests)
random seed: 927720903554878786
generated error fail pass / total     time test name
[]   61    0    0   61 /   61     0.0s Dllist sequential
[]   61    0    0   61 /   61    24.0s Dllist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./mvar_test.exe)
Testing `Mvar'.
This run has ID `3TYTTOOI'.


  [OK]          basics          0   


Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'.
Test Successful in 0.017s. 1 test run.
(cd _build/default/test/kcas_data && ./accumulator_test_stm.exe)
random seed: 52449561088628748
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Accumulator sequential
[]   32    0    0   32 /   32     5.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4367196025699267886
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Accumulator sequential
[]   64    0    0   64 /   64    17.2s Accumulator concurrent
================================================================================
success (ran 2 tests)
random seed: 4120836648544370983
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Accumulator sequential
[]  128    0    0  128 /  128    43.5s Accumulator concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test.exe)
Testing `Queue'.
This run has ID `SYI7FQ1R'.


  [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 && ./hashtbl_test_stm.exe)
random seed: 1941867979716482521
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Hashtbl sequential
[]   32    0    0   32 /   32    11.3s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 2978842477814785701
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Hashtbl sequential
[]   64    0    0   64 /   64    23.0s Hashtbl concurrent
================================================================================
success (ran 2 tests)
random seed: 1295682250982122429
generated error fail pass / total     time test name
[]   72    0    0   72 /   72     0.0s Hashtbl sequential
[]   72    0    0   72 /   72    29.2s Hashtbl concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./hashtbl_test.exe)
Testing `Hashtbl'.
This run has ID `ESH5Z9UB'.


  [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 `X9P1A0WG'.


  [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 `KN89P1L1'.


  [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 && ./lru_cache_example.exe)
LRU Cache OK!
(cd _build/default/test/kcas_data && ./linearizable_chaining_example.exe)
random seed: 4246365926457271808
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Hashtbl_with_order sequential
[]   32    0    0   32 /   32    12.9s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 1330155203976097339
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Hashtbl_with_order sequential
[]   64    0    0   64 /   64    27.4s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
random seed: 3962341873563969709
generated error fail pass / total     time test name
[]   47    0    0   47 /   47     0.0s Hashtbl_with_order sequential
[]   47    0    0   47 /   47    21.1s Hashtbl_with_order concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./queue_test_stm.exe)
random seed: 1444711156766641819
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Queue sequential
[]   32    0    0   32 /   32    11.3s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 3002718123044517436
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Queue sequential
[]   64    0    0   64 /   64    12.4s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 2537614498351549057
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Queue sequential
[]  128    0    0  128 /  128    19.8s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 4360942938704598250
generated error fail pass / total     time test name
[]   85    0    0   85 /   85     0.0s Queue sequential
[]   85    0    0   85 /   85    14.2s Queue concurrent
================================================================================
success (ran 2 tests)
random seed: 1288150564071109470
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Queue sequential
[]   32    0    0   32 /   32     6.3s Queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/kcas_data && ./stack_test_stm.exe)
random seed: 3868343832323573690
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Stack sequential
[]   32    0    0   32 /   32     7.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4089725541969257273
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Stack sequential
[]   64    0    0   64 /   64    13.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1119242333529105898
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Stack sequential
[ ]   30    0    0   30 /  128     7.5s Sta[]  128    0    0  128 /  128    22.0s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3722652766873523547
generated error fail pass / total     time test name
[]   89    0    0   89 /   89     0.0s Stack sequential
[]   89    0    0   89 /   89    14.4s Stack concurrent
================================================================================
success (ran 2 tests)
random seed: 991379399785591313
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Stack sequential
[]   32    0    0   32 /   32     3.5s Stack concurrent
================================================================================
success (ran 2 tests)
2024-10-18 18:08.23 ---> saved as "c259bd98d0dcf8c0d6dce6e3c0a82d8350dca79725751920f630a6071147a416"
Job succeeded
2024-10-18 18:08.24: Job succeeded