Organisationsocaml-multicoresaturnc29f75 ()ubuntu-20.04-5.2_opam-2.2

ubuntu-20.04-5.2_opam-2.2

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2024-09-10 11:48.49: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/pull/152/head (c29f75efcdb4642f2d536cf5c01457bcd825cb1a) (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/saturn.git" && cd "saturn" && git fetch origin "refs/pull/152/head" && git reset --hard c29f75ef
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 b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./
RUN opam pin add -yn saturn_lockfree.dev './' && \
    opam pin add -yn saturn.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 cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.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 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 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 saturn_lockfree.dev saturn.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


2024-09-10 11:48.49: Using cache hint "ocaml-multicore/saturn-ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529-ubuntu-20.04-5.2_opam-2.2-b1db37155f974406feba7f6468000be4"
2024-09-10 11:48.49: 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 b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn saturn_lockfree.dev './' && \
             \nopam pin add -yn saturn.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 cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.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 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 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 saturn_lockfree.dev saturn.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"))
)


2024-09-10 11:48.49: Waiting for resource in pool OCluster
2024-09-10 11:48.49: Waiting for worker…
2024-09-10 11:48.49: Got resource from pool OCluster
Building on x86-bm-c9.sw.ocaml.org
HEAD is now at a77dc75 Regroup MS_queue and spsc_queue under their own subdirectory. (#151)
HEAD is now at c29f75e Add time limit for stm tests.


(from ocaml/opam:ubuntu-20.04-ocaml-5.2@sha256:3cb224d0c4191527facab6ef0e1fd6e70dbccb45b3c172785e97975e2921f529)
2024-09-10 11:48.50 ---> 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"))
2024-09-10 11:48.50 ---> 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
2024-09-10 11:48.50 ---> using "22ddbf4574ac6824a51143d28f872bae296c7675b8179b749a1e70f8a80ab715" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-119-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-09-10 11:48.50 ---> using "63e9c38447539f3ee7f853a010016292a5ff598b7ce59b8a3f5f3bce3c89a087" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-09-10 11:48.50 ---> 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 b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   e89899ac28..7f8a1201e6  master     -> origin/master
b92ae980c0 Merge pull request #26439 from rgrinberg/release-re-1.12.0


<><> 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
2024-09-10 11:48.50 ---> using "5c9c419e665e6d983f944697f05cc00f1b4541956b7f56ea445208a568cb724e" from cache


/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-09-10 11:48.50 ---> using "46a7d2a181bf57e6bbcdfb7806ac1ca3f7bc4716cc5b06792fefbdd89be208eb" from cache


/src: (run (network host)
           (shell  "opam pin add -yn saturn_lockfree.dev './' && \
                  \nopam pin add -yn saturn.dev './'"))
[saturn_lockfree.dev] synchronised (file:///src)
saturn_lockfree is now pinned to file:///src (version dev)
[saturn.dev] synchronised (file:///src)
saturn is now pinned to file:///src (version dev)
2024-09-10 11:48.50 ---> using "06de91e6aa4d8dc5e4d2c8b2661bea94fe949d605ac5a183a93c9493d2683b2a" 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 cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.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 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 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 saturn_lockfree.dev saturn.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
- Get:2 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu focal-backports InRelease
- Get:4 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
- Get:5 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1555 kB]
- Get:6 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [33.5 kB]
- Get:7 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4399 kB]
- Get:8 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4079 kB]
- Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [3937 kB]
- Get:10 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [3928 kB]
- Get:11 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [30.9 kB]
- Get:12 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1270 kB]
- Fetched 19.5 MB in 1s (13.0 MB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn.dev] synchronised (no changes)
[saturn_lockfree.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).
2024-09-10 11:48.50 ---> using "00555b69b38ddb3fe3dc3ee0b3473665392c80402faac14602a232e105ca5458" 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 36 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.0
  - install cmdliner                   1.3.0
  - install containers                 3.13.1
  - install csexp                      1.5.2
  - install domain-local-await         1.0.1
  - install domain_shims               0.1.0
  - install dscheck                    0.5.0
  - install dune                       3.16.0
  - install dune-configurator          3.16.0
  - install either                     1.0.0
  - install fmt                        0.9.0
  - install mtime                      2.0.0
  - install multicore-bench            0.1.4
  - install multicore-magic            2.3.0
  - install multicore-magic-dscheck    2.3.0
  - install ocaml-syntax-shims         1.0.0
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install oseq                       0.5.1
  - install ounit2                     2.2.7
  - install qcheck                     0.22
  - install qcheck-alcotest            0.22
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.3
  - install qcheck-ounit               0.22
  - install qcheck-stm                 0.3
  - install re                         1.12.0
  - install seq                        base
  - install stdlib-shims               0.3.0
  - install thread-table               1.0.0
  - install topkg                      1.0.7
  - install tsort                      2.1.0
  - 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 alcotest.1.8.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved containers.3.13.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> retrieved dscheck.0.5.0  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved mtime.2.0.0  (cached)
-> retrieved multicore-bench.0.1.4  (cached)
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved oseq.0.5.1  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.12.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> retrieved yojson.2.2.2  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> 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 dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed re.1.12.0
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed domain-local-await.1.0.1
-> installed qcheck-multicoretests-util.0.3
-> installed multicore-bench.0.1.4
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.3
-> installed ounit2.2.2.7
-> installed qcheck-alcotest.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck-ounit.0.22
-> installed qcheck.0.22
-> installed containers.3.13.1
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-10 11:48.50 ---> using "bd46ec005487f4966043a8aee4b29dcab2fe68509c46ebe0d01f1a7aded8ac0e" from cache


/src: (copy (src .) (dst /src))
2024-09-10 11:48.50 ---> saved as "7e5a9ba84da57e7e3d3b94f3b412700b2dd65c975650b4795b0e8a5f44615071"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/spsc_queue && ./test_spsc_queue.exe)
test_Spsc_queue_empty: ok
test_Spsc_queue_full: ok
test_Spsc_queue_parallel: ok (transferred = 100000)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100000)
(cd _build/default/test/ws_deque && ./test_ws_deque.exe)
test_exit: ok
test_push_and_pop: ok
test_push_and_steal: ok
test_concurrent_workload: ok (pushed = 100000, popped = 53774, stolen = 46226)
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `N8D6WHLB'.


  [OK]          basic          0   1-owner-1-stealer.
  [OK]          basic          1   1-pusher-2-stealers.


Full test results in `/src/_build/default/test/ws_deque/_build/_tests/ws_deque_dscheck'.
Test Successful in 0.004s. 2 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `HEMIN2PH'.


  [OK]          basic          0   1-producer-1-consumer.
  [OK]          basic          1   1-producer-1-consumer-peek.
  [OK]          basic          2   2-producers.


Full test results in `/src/_build/default/test/mpsc_queue/_build/_tests/mpsc_queue_dscheck'.
Test Successful in 0.025s. 3 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `MWHH8JEV'.


  [OK]          basic          0   underflow and overflow.
  [OK]          basic          1   2-mem.
  [OK]          basic          2   2-add-same.
  [OK]          basic          3   2-add.
  [OK]          basic          4   2-remove-same.
  [OK]          basic          5   2-remove.


Full test results in `/src/_build/default/test/size/_build/_tests/dscheck_size'.
Test Successful in 0.037s. 6 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `YUIJSLNH'.


  [OK]          basic          0   max_height_of.
  [OK]          basic          1   2-mem.
  [OK]          basic          2   2-add-same.
  [OK]          basic          3   2-add.
  [OK]          basic          4   2-remove-same.
  [OK]          basic          5   2-remove.


Full test results in `/src/_build/default/test/skiplist/_build/_tests/DSCheck Skiplist'.
Test Successful in 0.051s. 6 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 618637121
Testing `Treiber_stack'.
This run has ID `YN40RSL7'.


  [OK]          test_sequential            0   push.
  [OK]          test_sequential            1   push_pop_until_empty.
  [OK]          test_sequential            2   lifo.
  [OK]          one_cons_one_prod          0   parallel.
  [OK]          two_domains                0   parallel_pop_push.
  [OK]          two_domains                1   parallel_pop_push_random.


Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/Treiber_stack'.
Test Successful in 0.097s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `ZF1EZMWK'.


  [OK]          basic_safe            0   1-producer-1-consumer.
  [OK]          basic_safe            1   1-producer-1-consumer-peek.
  [OK]          basic_safe            2   2-producers.
  [OK]          basic_safe            3   2-domains.
  [OK]          basic_unsafe          0   1-producer-1-consumer.
  [OK]          basic_unsafe          1   1-producer-1-consumer-peek.
  [OK]          basic_unsafe          2   2-producers.
  [OK]          basic_unsafe          3   2-domains.


Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/michael_scott_queue_dscheck'.
Test Successful in 0.097s. 8 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `OPTMSOHA'.


  [OK]          basic_safe                   0   simple-test.
  [OK]          wrap-arounds_safe            0   shift-by-1.
  [OK]          wrap-arounds_safe            1   shift-by-6.
  [OK]          wrap-arounds_safe            2   shift-by-11.
  [OK]          size_safe                    0   linearizes-with-1-thr.
  [OK]          basic_unsafe                 0   simple-test.
  [OK]          wrap-arounds_unsafe          0   shift-by-1.
  [OK]          wrap-arounds_unsafe          1   shift-by-6.
  [OK]          wrap-arounds_unsafe          2   shift-by-11.
  [OK]          size_unsafe                  0   linearizes-with-1-thr.


Full test results in `/src/_build/default/test/spsc_queue/_build/_tests/spsc_queue_dscheck'.
Test Successful in 0.119s. 10 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 877506699
Testing `Ws_deque'.
This run has ID `71E69RC5'.


  [OK]          one_producer                       0   pops_are_in_order.
  [OK]          one_producer                       1   pop_on_empty_deque_rai...
  [OK]          one_producer_one_stealer           0   steals_are_in_order.
  [OK]          one_producer_one_stealer           1   parallel_pushes_and_st...
  [OK]          one_producer_one_stealer           2   parallel_pops_and_steals.
  [OK]          one_producer_two_stealers          0   parallel_steals.


Full test results in `/src/_build/default/test/ws_deque/_build/_tests/Ws_deque'.
Test Successful in 0.147s. 6 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `E8S05P2R'.


  [OK]          basic          0   1-producer-1-consumer.
  [OK]          basic          1   2-producers.
  [OK]          basic          2   2-consumers.
  [OK]          basic          3   2-domains.
  [OK]          basic          4   2-domains-more-pops.


Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/treiber_stack_dscheck'.
Test Successful in 0.214s. 5 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 15336865
Testing `Michael_scott_queue'.
This run has ID `JCLKOD87'.


  [OK]          test_sequential_safe              0   push.
  [OK]          test_sequential_safe              1   push_pop_opt_until_empty.
  [OK]          test_sequential_safe              2   fifo.
  [OK]          test_sequential_safe              3   fifo_peek_opt.
  [OK]          one_cons_one_prod_safe            0   parallel_fifo.
  [OK]          one_cons_one_prod_safe            1   parallel_peek.
  [OK]          two_domains_safe                  0   parallel_pop_opt_push.
  [OK]          two_domains_safe                  1   parallel_pop_opt_push_r...
  [OK]          test_sequential_unsafe            0   push.
  [OK]          test_sequential_unsafe            1   push_pop_opt_until_empty.
  [OK]          test_sequential_unsafe            2   fifo.
  [OK]          test_sequential_unsafe            3   fifo_peek_opt.
  [OK]          one_cons_one_prod_unsafe          0   parallel_fifo.
  [OK]          one_cons_one_prod_unsafe          1   parallel_peek.
  [OK]          two_domains_unsafe                0   parallel_pop_opt_push.
  [OK]          two_domains_unsafe                1   parallel_pop_opt_push_r...


Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 0.277s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 11858120
Testing `Spsc_queues'.
This run has ID `37VRUMJ5'.


  [OK]          Spsc_queue                 0   seq_pop_opt_push.
  [OK]          Spsc_queue                 1   seq_pop_push.
  [OK]          Spsc_queue                 2   seq_pop_try_push.
  [OK]          Spsc_queue                 3   par_pop_push.
  [OK]          Spsc_queue                 4   push_full.
  [OK]          Spsc_queue                 5   seq_peek_opt.
  [OK]          Spsc_queue                 6   seq_peek.
  [OK]          Spsc_queue                 7   par_peek_opt.
  [OK]          Spsc_queue_unsafe          0   seq_pop_opt_push.
  [OK]          Spsc_queue_unsafe          1   seq_pop_push.
  [OK]          Spsc_queue_unsafe          2   seq_pop_try_push.
  [OK]          Spsc_queue_unsafe          3   par_pop_push.
  [OK]          Spsc_queue_unsafe          4   push_full.
  [OK]          Spsc_queue_unsafe          5   seq_peek_opt.
  [OK]          Spsc_queue_unsafe          6   seq_peek.
  [OK]          Spsc_queue_unsafe          7   par_peek_opt.


Full test results in `/src/_build/default/test/spsc_queue/_build/_tests/Spsc_queues'.
Test Successful in 0.291s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 908717355
Testing `Mpsc_queue'.
This run has ID `R7LKYKL0'.


  [OK]          one_consumer               0   push_head_pop_opt.
  [OK]          one_consumer               1   push_head_pop.
  [OK]          one_consumer               2   push_head_peek_opt.
  [OK]          one_consumer               3   push_head_peek.
  [OK]          one_consumer               4   pop_opt_empty.
  [OK]          one_consumer               5   pop_empty.
  [OK]          one_consumer               6   peek_opt_empty.
  [OK]          one_consumer               7   peek_empty.
  [OK]          one_consumer               8   push_head_not_empty.
  [OK]          one_consumer               9   close_push_head.
  [OK]          one_consumer              10   close_is_empty.
  [OK]          one_consumer              11   close_pop_opt.
  [OK]          one_consumer              12   pop_opt_order.
  [OK]          one_consumer              13   seq_push_pop_opt.
  [OK]          one_producer               0   push_not_empty.
  [OK]          one_producer               1   closing_prevents_pushing.
  [OK]          one_cons_one_prod          0   seq_push_pop_opt_peek_opt.
  [OK]          one_cons_one_prod          1   par_push_pop.
  [OK]          one_cons_one_prod          2   par_push_push_head.
  [OK]          one_cons_one_prod          3   par_pop_opt_push2.
  [OK]          one_cons_two_prod          0   par_push.
  [OK]          one_cons_two_prod          1   par_push_close_pop_opt.


Full test results in `/src/_build/default/test/mpsc_queue/_build/_tests/Mpsc_queue'.
Test Successful in 0.997s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 716917588
Testing `QCheck Skiplist'.
This run has ID `OXWI5M0X'.


  [OK]          test_sequential            0   add.
  [OK]          test_sequential            1   add_remove.
  [OK]          test_sequential            2   add_find.
  [OK]          test_sequential            3   add_remove_find.
  [OK]          tests_two_domains          0   parallel_add.
  [OK]          tests_two_domains          1   parallel_add_remove.
  [OK]          tests_two_domains          2   parallel_add_remove_same_list.


Full test results in `/src/_build/default/test/skiplist/_build/_tests/QCheck Skiplist'.
Test Successful in 2.281s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
  time per message/1 adder, 1 taker (spin):
    112.61 ns
  messages over time/1 adder, 1 taker (spin):
    17.76 M/s
  time per message/1 adder, 2 takers (spin):
    433.85 ns
  messages over time/1 adder, 2 takers (spin):
    6.91 M/s
  time per message/2 adders, 1 taker (spin):
    247.53 ns
  messages over time/2 adders, 1 taker (spin):
    12.12 M/s
  time per message/2 adders, 2 takers (spin):
    359.38 ns
  messages over time/2 adders, 2 takers (spin):
    11.13 M/s
  time per message/1 adder, 1 taker (not lf):
    147.68 ns
  messages over time/1 adder, 1 taker (not lf):
    13.54 M/s
  time per message/1 adder, 2 takers (not lf):
    373.34 ns
  messages over time/1 adder, 2 takers (not lf):
    8.04 M/s
  time per message/2 adders, 1 taker (not lf):
    635.17 ns
  messages over time/2 adders, 1 taker (not lf):
    4.72 M/s
  time per message/2 adders, 2 takers (not lf):
    507.98 ns
  messages over time/2 adders, 2 takers (not lf):
    7.87 M/s
  time per message/1 adder, 1 taker (cas):
    247.26 ns
  messages over time/1 adder, 1 taker (cas):
    8.09 M/s
  time per message/1 adder, 2 takers (cas):
    515.97 ns
  messages over time/1 adder, 2 takers (cas):
    5.81 M/s
  time per message/2 adders, 1 taker (cas):
    374.26 ns
  messages over time/2 adders, 1 taker (cas):
    8.02 M/s
  time per message/2 adders, 2 takers (cas):
    586.19 ns
  messages over time/2 adders, 2 takers (cas):
    6.82 M/s
Saturn_lockfree Queue:
  time per message/one domain:
    112.53 ns
  messages over time/one domain:
    8.89 M/s
  time per message/1 nb adder, 1 nb taker:
    105.52 ns
  messages over time/1 nb adder, 1 nb taker:
    18.95 M/s
  time per message/1 nb adder, 2 nb takers:
    305.45 ns
  messages over time/1 nb adder, 2 nb takers:
    9.82 M/s
  time per message/2 nb adders, 1 nb taker:
    559.25 ns
  messages over time/2 nb adders, 1 nb taker:
    5.36 M/s
  time per message/2 nb adders, 2 nb takers:
    565.32 ns
  messages over time/2 nb adders, 2 nb takers:
    7.08 M/s
Saturn_lockfree Single_prod_single_cons_queue:
  time per message/2 workers, capacity 1:
    415.33 ns
  time per message/2 workers, capacity 1 (unsafe):
    548.16 ns
  messages over time/2 workers, capacity 1:
    4.82 M/s
  messages over time/2 workers, capacity 1 (unsafe):
    3.65 M/s
  time per message/2 workers, capacity 8:
    222.71 ns
  time per message/2 workers, capacity 8 (unsafe):
    851.70 ns
  messages over time/2 workers, capacity 8:
    8.98 M/s
  messages over time/2 workers, capacity 8 (unsafe):
    2.35 M/s
  time per message/2 workers, capacity 64:
    134.24 ns
  time per message/2 workers, capacity 64 (unsafe):
    122.26 ns
  messages over time/2 workers, capacity 64:
    14.90 M/s
  messages over time/2 workers, capacity 64 (unsafe):
    16.36 M/s
  time per message/2 workers, capacity 512:
    97.37 ns
  time per message/2 workers, capacity 512 (unsafe):
    69.76 ns
  messages over time/2 workers, capacity 512:
    20.54 M/s
  messages over time/2 workers, capacity 512 (unsafe):
    28.67 M/s
  time per message/2 workers, capacity 4096:
    50.96 ns
  time per message/2 workers, capacity 4096 (unsafe):
    88.27 ns
  messages over time/2 workers, capacity 4096:
    39.24 M/s
  messages over time/2 workers, capacity 4096 (unsafe):
    22.66 M/s
  time per message/2 workers, capacity 32768:
    62.76 ns
  time per message/2 workers, capacity 32768 (unsafe):
    42.74 ns
  messages over time/2 workers, capacity 32768:
    31.87 M/s
  messages over time/2 workers, capacity 32768 (unsafe):
    46.79 M/s
Saturn_lockfree Size:
  time per operation/1 worker:
    34.99 ns
  operations over time/1 worker:
    28.58 M/s
  time per operation/2 workers:
    36.62 ns
  operations over time/2 workers:
    54.62 M/s
  time per operation/4 workers:
    49.86 ns
  operations over time/4 workers:
    80.22 M/s
Saturn_lockfree Skiplist:
  time per operation/1 workers, 10% mem 45% add 45% rem:
    859.49 ns
  operations over time/1 workers, 10% mem 45% add 45% rem:
    1.16 M/s
  time per operation/2 workers, 10% mem 45% add 45% rem:
    950.01 ns
  operations over time/2 workers, 10% mem 45% add 45% rem:
    2.11 M/s
  time per operation/4 workers, 10% mem 45% add 45% rem:
    899.64 ns
  operations over time/4 workers, 10% mem 45% add 45% rem:
    4.45 M/s
  time per operation/1 workers, 50% mem 25% add 25% rem:
    1477.77 ns
  operations over time/1 workers, 50% mem 25% add 25% rem:
    0.68 M/s
  time per operation/2 workers, 50% mem 25% add 25% rem:
    714.86 ns
  operations over time/2 workers, 50% mem 25% add 25% rem:
    2.80 M/s
  time per operation/4 workers, 50% mem 25% add 25% rem:
    701.42 ns
  operations over time/4 workers, 50% mem 25% add 25% rem:
    5.70 M/s
  time per operation/1 workers, 90% mem 5% add 5% rem:
    530.99 ns
  operations over time/1 workers, 90% mem 5% add 5% rem:
    1.88 M/s
  time per operation/2 workers, 90% mem 5% add 5% rem:
    607.11 ns
  operations over time/2 workers, 90% mem 5% add 5% rem:
    3.29 M/s
  time per operation/4 workers, 90% mem 5% add 5% rem:
    599.17 ns
  operations over time/4 workers, 90% mem 5% add 5% rem:
    6.68 M/s
Saturn_lockfree Stack:
  time per message/one domain:
    36.49 ns
  messages over time/one domain:
    27.40 M/s
  time per message/1 adder, 1 taker:
    65.78 ns
  messages over time/1 adder, 1 taker:
    30.40 M/s
  time per message/1 adder, 2 takers:
    107.32 ns
  messages over time/1 adder, 2 takers:
    27.95 M/s
  time per message/2 adders, 1 taker:
    109.42 ns
  messages over time/2 adders, 1 taker:
    27.42 M/s
  time per message/2 adders, 2 takers:
    175.37 ns
  messages over time/2 adders, 2 takers:
    22.81 M/s
Saturn_lockfree Work_stealing_deque:
  time per spawn/1 worker:
    80.30 ns
  spawns over time/1 worker:
    12.45 M/s
  time per spawn/2 workers:
    100.20 ns
  spawns over time/2 workers:
    19.96 M/s
  time per spawn/4 workers:
    326.94 ns
  spawns over time/4 workers:
    12.23 M/s
  time per spawn/8 workers:
    520.18 ns
  spawns over time/8 workers:
    15.38 M/s
  time per message/1 adder, 1 taker:
    443.34 ns
  messages over time/1 adder, 1 taker:
    4.51 M/s
  time per message/1 adder, 2 takers:
    690.40 ns
  messages over time/1 adder, 2 takers:
    4.35 M/s
  time per message/1 adder, 4 takers:
    1968.26 ns
  messages over time/1 adder, 4 takers:
    2.54 M/s
  time per message/one domain (FIFO):
    58.13 ns
  messages over time/one domain (FIFO):
    17.20 M/s
  time per message/one domain (LIFO):
    68.46 ns
  messages over time/one domain (LIFO):
    14.61 M/s
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `1SGWP8F8'.


  [OK]          single-thread                        0   is it a queue.
  [OK]          validate items                       0   1 prod. 1 cons.
  [OK]          validate indices under load          0    4 prod. 4 cons.
  [OK]          validate indices under load          1    8 prod. 1 cons.
  [OK]          validate indices under load          2    1 prod. 8 cons.
  [OK]          single-thread-CAS-intf               0   is it a queue.
  [OK]          validate items-CAS-intf              0   1 prod. 1 cons.
  [OK]          single-thread-spinning               0   is it a queue.
  [OK]          validate-items-spinning              0   1 prod. 1 cons.


Full test results in `/src/_build/default/test/mpmc_relaxed_queue/_build/_tests/Mpmc_queue'.
Test Successful in 17.398s. 9 tests run.
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 4290652162019212011
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Treiber_stack sequential
[]   32    0    0   32 /   32     1.0s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 3879431932273692648
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Treiber_stack sequential
[]   64    0    0   64 /   64     1.8s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 850264496223720443
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Treiber_stack sequential
[]  128    0    0  128 /  128     3.4s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 2206031740048309117
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Treiber_stack sequential
[]  256    0    0  256 /  256     7.3s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 1332280061044012478
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.Treiber_stack sequential
[]  512    0    0  512 /  512    12.8s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 2269491743994198212
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Treiber_stack sequential
[]   32    0    0   32 /   32     0.3s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 886840586294296829
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Ws_deque sequential
[]   32    0    0   32 /   32     1.0s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   32     1.5s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (8 shrink steps):


                        |                
                     Push 232            
                      Push 3             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                        Push 232 : ()                      
                         Push 3 : ()                       
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (0)                         Pop : Ok (3)                       


================================================================================
success (ran 3 tests)
random seed: 324429160758346080
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Ws_deque sequential
[]   64    0    0   64 /   64     1.4s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   64     0.5s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (12 shrink steps):


                        |                
                      Push 2             
                     Push 510            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                         Push 2 : ()                       
                        Push 510 : ()                      
                              |                            
           .------------------------------------.
           |                                    |                            
      Pop : Ok (0)                        Pop : Ok (510)                     


================================================================================
success (ran 3 tests)
random seed: 2183924775734606753
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Ws_deque sequential
[]  128    0    0  128 /  128     4.2s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  128     1.0s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (17 shrink steps):


                       |                 
                     Push 3              
                       |                 
            .---------------------.
            |                     |                 
           Pop                  Push 4              
           Pop                  Push 3              


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                             |                             
                        Push 3 : ()                        
                             |                             
          .------------------------------------.
          |                                    |                             
     Pop : Ok (3)                         Push 4 : ()                        
     Pop : Ok (0)                         Push 3 : ()                        


================================================================================
success (ran 3 tests)
random seed: 3588226043053083443
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Ws_deque sequential
[]  256    0    0  256 /  256     7.4s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  256     0.7s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (24 shrink steps):


                       |                 
                     Push 5              
                     Push 1              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                             |                             
                        Push 5 : ()                        
                        Push 1 : ()                        
                             |                             
          .------------------------------------.
          |                                    |                             
     Pop : Ok (1)                         Pop : Ok (0)                       


================================================================================
success (ran 3 tests)
random seed: 328873589669757557
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.Ws_deque sequential
[]  512    0    0  512 /  512    12.1s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  512     0.6s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (12 shrink steps):


                        |                
                     Push 58             
                     Push 96             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                        Push 58 : ()                       
                        Push 96 : ()                       
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (96)                        Pop : Ok (0)                       


================================================================================
success (ran 3 tests)
random seed: 2046033387909896709
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Ws_deque sequential
[]   32    0    0   32 /   32     1.1s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   32     1.7s Saturn_lockfree.Ws_deque parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (25 shrink steps):


                       |                 
                       |                 
            .---------------------.
            |                     |                 
          Push 2                Push 6              
                                 Pop                
                                 Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                                    |                      
                                    |                      
                 .------------------------------------.
                 |                                    |                      
            Push 2 : ()                          Push 6 : ()                 
                                                Pop : Ok (2)                 
                                          Pop : Error (Stdlib.Exit)          


================================================================================
success (ran 3 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 4108370213690223532
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Mpsc_queue sequential
[]   32    0    0   32 /   32     0.8s Saturn_lockfree.Mpsc_queue parallel
[]    2    0    1    1 /   32     1.9s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (32 shrink steps):


                          |              
                       Push 9            
                        Close            
                          |              
               .---------------------.
               |                     |              
          Push_head70               Pop             


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                  |                        
                          Push 9 : Ok (())                 
                           Close : Ok (())                 
                                  |                        
               .------------------------------------.
               |                                    |                        
     Push_head70 : Ok (())                    Pop : Ok (9)                   


================================================================================
success (ran 3 tests)
random seed: 3629384406792687343
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Mpsc_queue sequential
[]   64    0    0   64 /   64     2.2s Saturn_lockfree.Mpsc_queue parallel
[]    2    0    1    1 /   64     2.2s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (25 shrink steps):


                           |             
                       Push 116          
                           |             
                .---------------------.
                |                     |             
          Push_head247          Push_head1719       


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                                                                                         |                                                  
                                                                                                 Push 116 : Ok (())                                         
                                                                                                         |                                                  
                                                      .-----------------------------------------------------------------------------------------------------.
                                                      |                                                                                                     |                                                  
     Push_head247 : Error (File "src_lockfree/mpsc_queue.ml", line 88, characters 4-10: Assertion failed)                                        Push_head1719 : Ok (())                                       


================================================================================
success (ran 3 tests)
random seed: 2778687130495571985
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.1s Saturn_lockfree.Mpsc_queue sequential
[]  128    0    0  128 /  128     3.4s Saturn_lockfree.Mpsc_queue parallel
[]    4    0    1    3 /  128     1.6s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (19 shrink steps):


                         |               
                       Push 9            
                         |               
              .---------------------.
              |                     |               
          Push_head0               Pop              
            Close                  Pop              
                                  Push 1            


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                                         |                         
                                                 Push 9 : Ok (())                  
                                                         |                         
                              .----------------------------------------------------.
                              |                                                    |                         
                    Push_head0 : Ok (())                                     Pop : Ok (9)                    
                       Close : Ok (())                     Pop : Error (Saturn_lockfree__Mpsc_queue.Closed)  
                                                          Push 1 : Error (Saturn_lockfree__Mpsc_queue.Closed)


================================================================================
success (ran 3 tests)
random seed: 562145245950511186
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Saturn_lockfree.Mpsc_queue sequential
[ ]  200    0    0  200 []  256    0    0  256 /  256     5.7s Saturn_lockfree.Mpsc_queue parallel
[]    3    0    1    2 /  256     6.4s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (32 shrink steps):


                         |               
                     Push_head4          
                         |               
              .---------------------.
              |                     |               
             Peek                  Pop              


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                 |                         
                        Push_head4 : Ok (())               
                                 |                         
              .------------------------------------.
              |                                    |                         
        Peek : Ok (0)                         Pop : Ok (4)                   


================================================================================
success (ran 3 tests)
random seed: 1236235536620638594
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.Mpsc_queue sequential
[]  512    0    0  512 /  512    13.9s Saturn_lockfree.Mpsc_queue parallel
[]    4    0    1    3 /  512     1.2s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (10 shrink steps):


                          |              
                     Push_head427        
                          |              
               .---------------------.
               |                     |              
              Pop                   Peek            


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                  |                        
                        Push_head427 : Ok (())             
                                  |                        
               .------------------------------------.
               |                                    |                        
         Pop : Ok (427)                       Peek : Ok (0)                  


================================================================================
success (ran 3 tests)
random seed: 947907492237173268
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Mpsc_queue sequential
[]   32    0    0   32 /   32     0.5s Saturn_lockfree.Mpsc_queue parallel
[]    4    0    1    3 /   32     0.7s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (14 shrink steps):


                         |               
                     Push_head8          
                         |               
              .---------------------.
              |                     |               
             Pop                   Pop              


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                 |                         
                        Push_head8 : Ok (())               
                                 |                         
              .------------------------------------.
              |                                    |                         
         Pop : Ok (8)                         Pop : Ok (8)                   


================================================================================
success (ran 3 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 3516114833953511040
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Lockfree.Skiplist sequential
[]   32    0    0   32 /   32     2.4s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 701447061104298984
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Lockfree.Skiplist sequential
[]   64    0    0   64 /   64     3.1s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 615473009024173667
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.1s Lockfree.Skiplist sequential
[]  128    0    0  128 /  128     5.8s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 1100485445660566457
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Lockfree.Skiplist sequential
[]  256    0    0  256 /  256    15.7s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 4231252564286351549
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.2s Lockfree.Skiplist sequential
[]  512    0    0  512 /  512    25.7s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 1125910404159320102
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Lockfree.Skiplist sequential
[]   32    0    0   32 /   32     1.6s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 45930991039369912
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[]   32    0    0   32 /   32     0.8s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 3001937236476113980
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[]   64    0    0   64 /   64     2.3s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 1812758100283602347
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[]  128    0    0  128 /  128     4.4s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 1275412935758559731
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Saturn_lockfree.michael_scott_queue_safe sequential
[]  256    0    0  256 /  256     8.8s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 659999549302115331
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.michael_scott_queue_safe sequential
[]  512    0    0  512 /  512    15.1s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 3625265514265942091
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[]   32    0    0   32 /   32     0.5s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 1900318136844678984
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]   32    0    0   32 /   32     1.7s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 1558068078472939596
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]   64    0    0   64 /   64     2.6s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 659125520170334234
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]  128    0    0  128 /  128     3.6s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 1341311706010810865
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]  256    0    0  256 /  256     6.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 2463141454068208735
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]  512    0    0  512 /  512     9.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 28496608915054978
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]   32    0    0   32 /   32     0.9s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 428401857901032899
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Size sequential
[]   32    0    0   32 /   32     2.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 776318664129932099
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Size sequential
[]   64    0    0   64 /   64     5.0s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 286696015539501477
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.1s Saturn_lockfree.Size sequential
[]  128    0    0  128 /  128     6.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 259828061608710277
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.2s Saturn_lockfree.Size sequential
[]  256    0    0  256 /  256    11.2s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 2345237899229101026
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.3s Saturn_lockfree.Size sequential
[]  512    0    0  512 /  512    31.9s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 3695784590090092782
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Size sequential
[]   32    0    0   32 /   32     2.3s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 2024036657014945527
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Spsc_queue sequential
[]   32    0    0   32 /   32     1.6s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   32     1.1s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (16 shrink steps):


                        |                
                     Push 728            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                     |                        
                                             Push 728 : Ok (())               
                                                     |                        
                            .-------------------------------------------------.
                            |                                                 |                        
                      Pop : Ok (728)                   Pop : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 3880340084464842262
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Spsc_queue sequential
[]   64    0    0   64 /   64     2.1s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   64     1.4s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (20 shrink steps):


                        |                
                     Push 15             
                        |                
             .---------------------.
             |                     |                
            Pop                  Peek               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 15 : Ok (())                
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                       Pop : Ok (15)                    Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 3763440615146764165
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Spsc_queue sequential
[]  128    0    0  128 /  128     5.3s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  128     0.8s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (24 shrink steps):


                        |                
                     Push 36             
                        |                
             .---------------------.
             |                     |                
           Peek                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 36 : Ok (())                
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
     Peek : Error (Invalid_argument("option is None"))                    Pop : Ok (36)                  


================================================================================
success (ran 3 tests)
random seed: 1386147399490375548
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Saturn_lockfree.Spsc_queue sequential
[]  256    0    0  256 /  256     9.6s Saturn_lockfree.Spscqueue parallel
[]    1    0    1    0 /  256     1.1s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (26 shrink steps):


                        |                
                     Push 772            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                     |                        
                                             Push 772 : Ok (())               
                                                     |                        
                            .-------------------------------------------------.
                            |                                                 |                        
                      Pop : Ok (772)                   Pop : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 3459982398347770542
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.1s Saturn_lockfree.Spsc_queue sequential
[]  512    0    0  512 /  512    17.5s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  512     0.5s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (12 shrink steps):


                       |                 
                       |                 
            .---------------------.
            |                     |                 
           Peek                  Pop                
                                Push 3              
                                 Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
     Peek : Error (Invalid_argument("option is None"))   Pop : Error (Saturn_lockfree__Spsc_queue.Empty) 
                                                                        Push 3 : Ok (())                 
                                                                          Pop : Ok (3)                   


================================================================================
success (ran 3 tests)
random seed: 3502648608879027655
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Spsc_queue sequential
[]   32    0    0   32 /   32     1.0s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   32     1.0s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (25 shrink steps):


                        |                
                     Push 12             
                        |                
             .---------------------.
             |                     |                
            Pop                  Peek               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 12 : Ok (())                
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                       Pop : Ok (12)                    Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 1065901875749315171
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]   32    0    0   32 /   32     1.6s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   32     5.4s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (32 shrink steps):


                       |                 
                     Push 0              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                               |                           
                        Push 0 : Ok (())                   
                               |                           
            .------------------------------------.
            |                                    |                           
       Pop : Ok (0)                         Pop : Ok (0)                     


================================================================================
success (ran 3 tests)
random seed: 2750377129491045757
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]   64    0    0   64 /   64     1.8s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   64     0.8s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (22 shrink steps):


                        |                
                     Push 554            
                        |                
             .---------------------.
             |                     |                
            Peek                  Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 554 : Ok (())                 
                                |                          
             .------------------------------------.
             |                                    |                          
       Peek : Ok (0)                        Pop : Ok (554)                   


================================================================================
success (ran 3 tests)
random seed: 257691719134860292
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  128    0    0  128 /  128     3.5s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    2    0    1    1 /  128     0.9s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (27 shrink steps):


                       |                 
                     Push 6              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                               |                           
                        Push 6 : Ok (())                   
                               |                           
            .------------------------------------.
            |                                    |                           
       Pop : Ok (0)                         Pop : Ok (6)                     


================================================================================
success (ran 3 tests)
random seed: 1273198275159557618
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.1s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  256    0    0  256 /  256    17.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  256     1.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (29 shrink steps):


                       |                 
                     Push 4              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                               |                           
                        Push 4 : Ok (())                   
                               |                           
            .------------------------------------.
            |                                    |                           
       Pop : Ok (0)                         Pop : Ok (4)                     


================================================================================
success (ran 3 tests)
random seed: 1388371764005022901
generated error fail pass / total     time test name
[]  415    0    0  415 /  415     0.1s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  415    0    0  415 /  415    11.8s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  415     1.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (27 shrink steps):


                       |                 
                       |                 
            .---------------------.
            |                     |                 
          Push 2                Push 0              
                                 Pop                
                                 Pop                


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                               |                           
                               |                           
            .------------------------------------.
            |                                    |                           
     Push 2 : Ok (())                     Push 0 : Ok (())                   
                                            Pop : Ok (0)                     
                                            Pop : Ok (0)                     


================================================================================
success (ran 3 tests)
random seed: 3181037104149823757
generated error fail pass / total     time test name
[]  105    0    0  105 /  105     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  105    0    0  105 /  105     5.6s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  105     0.8s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (25 shrink steps):


                        |                
                     Push 65             
                        |                
             .---------------------.
             |                     |                
           Peek                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 65 : Ok (())                  
                                |                          
             .------------------------------------.
             |                                    |                          
       Peek : Ok (0)                        Pop : Ok (65)                    


================================================================================
success (ran 3 tests)
2024-09-10 11:50.27 ---> saved as "0bbafd7e7a3a080e1e053d2de8e3627b0e0ecc4c267784f916cf63b4c4d4fcfd"
Job succeeded
2024-09-10 11:50.28: Job succeeded