Organisationsocaml-multicoresaturn72af6b (lock-free-bounded-queue)macos-homebrew-5.2_arm64_opam-2.2

macos-homebrew-5.2_arm64_opam-2.2

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2024-10-18 17:20.57: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/lock-free-bounded-queue (72af6bf75f888ac95eb037f35504de4be8f491e8) (macos-arm64:macos-homebrew-5.2_arm64_opam-2.2)
Base: macos-homebrew-ocaml-5.2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "lock-free-bounded-queue" && cd "saturn" && git reset --hard 72af6bf7
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.2
# macos-homebrew-5.2_arm64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.2 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
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 saturn_lockfree.opam saturn.opam ./src/./
RUN opam pin add -yn saturn_lockfree.dev './src/./' && \
    opam pin add -yn saturn.dev './src/./'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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-arm64.1 host-system-other.1 mtime.2.1.0 multicore-bench.0.1.7 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 picos.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 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 cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2024-10-18 17:20.57: Using cache hint "ocaml-multicore/saturn-macos-homebrew-ocaml-5.2-macos-homebrew-5.2_arm64_opam-2.2-9754c9d6b07d351a0fe8c0abc5fc7190"
2024-10-18 17:20.57: Using OBuilder spec:
((from macos-homebrew-ocaml-5.2)
 (comment macos-homebrew-5.2_arm64_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (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 saturn_lockfree.opam saturn.opam) (dst ./src/./))
 (run (network host)
      (shell  "opam pin add -yn saturn_lockfree.dev './src/./' && \
             \nopam pin add -yn saturn.dev './src/./'"))
 (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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-arm64.1 host-system-other.1 mtime.2.1.0 multicore-bench.0.1.7 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 picos.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell "opam install $DEPS"))
 (copy (src .) (dst ./src))
 (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2024-10-18 17:20.57: Waiting for resource in pool OCluster
2024-10-18 17:20.57: Waiting for worker…
2024-10-18 17:20.57: Got resource from pool OCluster
Building on m1-worker-01
All commits already cached
HEAD is now at 72af6bf A lock-free bounded queue


(from macos-homebrew-ocaml-5.2)
2024-10-18 17:20.57 ---> using "9b46fe3d2429f2b9195a02468cb57ac45cfa11fb4a87cb32b5e5375232223327" from cache


/: (comment macos-homebrew-5.2_arm64_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
2024-10-18 17:20.57 ---> using "b003627c18f5d873361872ecfa38a9a8b5c86cc26245bef1d152887064c98071" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2024-10-18 17:20.58 ---> using "408d2cc158c17e89759cf51b146539f00642e287086d5c54f85c33dae9e6a1f9" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 5.2.0
2.2.1
2024-10-18 17:20.58 ---> using "80c5626e56c363c9237b2d67b74b9ac64751c52cd041543c0fda73b45b911c9a" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (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
   5e7a27da27..b8e118d3ef  master     -> origin/master
b8e118d3ef Merge pull request #26758 from polytypic/release-multicore-bench-0.1.7


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
  - ocaml.5.4.0
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:21.38 ---> saved as "5fd6d8b5bb20eadfc81977d5328903abdc33ded2b52f997def0006fd793566ef"


/: (copy (src saturn_lockfree.opam saturn.opam) (dst ./src/./))
2024-10-18 17:21.39 ---> saved as "7558042c17d12ce897b851f390206cc4d3c81c5ccedc1a5846938f25c3274ec2"


/: (run (network host)
        (shell  "opam pin add -yn saturn_lockfree.dev './src/./' && \
               \nopam pin add -yn saturn.dev './src/./'"))
[saturn_lockfree.dev] synchronised (file:///Users/mac1000/src)
saturn_lockfree is now pinned to file:///Users/mac1000/src (version dev)
[saturn.dev] synchronised (file:///Users/mac1000/src)
saturn is now pinned to file:///Users/mac1000/src (version dev)
2024-10-18 17:21.54 ---> saved as "41f45acab58bfb6b73922de661d178e5c904971c87bca14ae457d43777484193"


/: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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-arm64.1 host-system-other.1 mtime.2.1.0 multicore-bench.0.1.7 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 picos.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 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 /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (network host)
        (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- ==> Downloading https://ghcr.io/v2/homebrew/portable-ruby/portable-ruby/blobs/sha256:e7340e4a1d7cc0f113686e461b93114270848cb14676e9037a1a2ff3b1a0ff32
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.3.5.arm64_big_sur.bottle.tar.gz
- ==> Pouring portable-ruby-3.3.5.arm64_big_sur.bottle.tar.gz
- ==> Homebrew collects anonymous analytics.
- Read the analytics documentation (and how to opt-out) here:
-   https://docs.brew.sh/Analytics
- No analytics have been recorded yet (nor will be during this `brew` run).
- 
- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
-   https://github.com/Homebrew/brew#donations
- 
- Already up-to-date.


<><> 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-arm64 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).
2024-10-18 17:22.20 ---> saved as "24e43d26d5c284b578aa03eb669b871670092e6d2b7f216f8b3917719acb9f3a"


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (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-arm64 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 38 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.1
  - install cmdliner                   1.3.0
  - install containers                 3.14
  - 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                      2.1.0
  - install multicore-bench            0.1.7
  - 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 picos                      0.5.0
  - install qcheck                     0.22
  - install qcheck-alcotest            0.22
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.4
  - install qcheck-ounit               0.22
  - install qcheck-stm                 0.4
  - install re                         1.12.0
  - 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 tsort                      2.1.0
  - install uutf                       1.0.3
  - install yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved containers.3.14  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> retrieved dscheck.0.5.0  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved mtime.2.1.0  (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 picos.0.5.0  (cached)
-> retrieved multicore-bench.0.1.7  (https://github.com/ocaml-multicore/multicore-bench/releases/download/0.1.7/multicore-bench-0.1.7.tbz)
-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> installed ocamlbuild.0.15.0
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed astring.0.8.5
-> installed fmt.0.9.0
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed backoff.0.1.1
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed stdlib-shims.0.3.0
-> installed oseq.0.5.1
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed thread-local-storage.0.2
-> installed qcheck-multicoretests-util.0.4
-> installed domain-local-await.1.0.1
-> installed picos.0.5.0
-> installed ounit2.2.2.7
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed qcheck-ounit.0.22
-> installed qcheck-alcotest.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> installed yojson.2.2.2
-> installed multicore-bench.0.1.7
-> installed containers.3.14
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:23.06 ---> saved as "16f1454ee3bf6ee92c4ed88a3114aed066919bb3b00804339f3f743c02a4915f"


/: (copy (src .) (dst ./src))
2024-10-18 17:23.07 ---> saved as "9be89d236e6c2b1c8d84341c27e03879605639eebdd47b3eb91331b634e8daa5"


/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(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 = 59010, stolen = 40990)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 468533598
Testing `Treiber_stack'.
This run has ID `9BYP2CLC'.


  [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 0.234s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 471075521
Testing `Ws_deque'.
This run has ID `G6ZOQQIH'.


  [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 0.291s. 6 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `RYXT2OOU'.


  [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 0.009s. 3 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `HK6MA69H'.


  [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 0.014s. 6 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `W5EP7AKP'.


  [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 0.073s. 10 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `NGCL0AED'.


  [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 0.122s. 5 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 881347556
Testing `Mpsc_queue'.
This run has ID `V20Y5Y46'.


  [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 1.552s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 804232315
Testing `QCheck Skiplist'.
This run has ID `XHI2C44V'.


  [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 3.347s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
  messages over time/1 adder, 1 taker (cas):
    6.93 M/s
  messages over time/1 adder, 1 taker (not lf):
    9.37 M/s
  messages over time/1 adder, 1 taker (spin):
    4.43 M/s
  messages over time/1 adder, 2 takers (cas):
    4.34 M/s
  messages over time/1 adder, 2 takers (not lf):
    3.63 M/s
  messages over time/1 adder, 2 takers (spin):
    3.01 M/s
  messages over time/2 adders, 1 taker (cas):
    7.76 M/s
  messages over time/2 adders, 1 taker (not lf):
    8.21 M/s
  messages over time/2 adders, 1 taker (spin):
    9.47 M/s
  messages over time/2 adders, 2 takers (cas):
    9.67 M/s
  messages over time/2 adders, 2 takers (not lf):
    6.68 M/s
  messages over time/2 adders, 2 takers (spin):
    12.20 M/s
  time per message/1 adder, 1 taker (cas):
    288.53 ns
  time per message/1 adder, 1 taker (not lf):
    213.46 ns
  time per message/1 adder, 1 taker (spin):
    451.65 ns
  time per message/1 adder, 2 takers (cas):
    690.97 ns
  time per message/1 adder, 2 takers (not lf):
    825.46 ns
  time per message/1 adder, 2 takers (spin):
    995.76 ns
  time per message/2 adders, 1 taker (cas):
    386.80 ns
  time per message/2 adders, 1 taker (not lf):
    365.35 ns
  time per message/2 adders, 1 taker (spin):
    316.78 ns
  time per message/2 adders, 2 takers (cas):
    413.50 ns
  time per message/2 adders, 2 takers (not lf):
    598.36 ns
  time per message/2 adders, 2 takers (spin):
    327.83 ns
Saturn_lockfree Cue:
  messages over time/1 nb adder, 1 nb taker:
    35.69 M/s
  messages over time/1 nb adder, 2 nb takers:
    33.91 M/s
  messages over time/2 nb adders, 1 nb taker:
    41.46 M/s
  messages over time/2 nb adders, 2 nb takers:
    12.83 M/s
  messages over time/one domain:
    17.75 M/s
  time per message/1 nb adder, 1 nb taker:
    56.04 ns
  time per message/1 nb adder, 2 nb takers:
    88.47 ns
  time per message/2 nb adders, 1 nb taker:
    72.37 ns
  time per message/2 nb adders, 2 nb takers:
    311.79 ns
  time per message/one domain:
    56.33 ns
Saturn_lockfree Queue:
  messages over time/1 nb adder, 1 nb taker:
    33.11 M/s
  messages over time/1 nb adder, 2 nb takers:
    41.17 M/s
  messages over time/2 nb adders, 1 nb taker:
    13.51 M/s
  messages over time/2 nb adders, 2 nb takers:
    21.84 M/s
  messages over time/one domain:
    16.40 M/s
  time per message/1 nb adder, 1 nb taker:
    60.40 ns
  time per message/1 nb adder, 2 nb takers:
    72.86 ns
  time per message/2 nb adders, 1 nb taker:
    221.98 ns
  time per message/2 nb adders, 2 nb takers:
    183.18 ns
  time per message/one domain:
    60.96 ns
Saturn_lockfree Single_prod_single_cons_queue:
  messages over time/2 workers, capacity 1:
    2.53 M/s
  messages over time/2 workers, capacity 1 (unsafe):
    2.14 M/s
  messages over time/2 workers, capacity 32768:
    26.63 M/s
  messages over time/2 workers, capacity 32768 (unsafe):
    61.76 M/s
  messages over time/2 workers, capacity 4096:
    13.26 M/s
  messages over time/2 workers, capacity 4096 (unsafe):
    19.35 M/s
  messages over time/2 workers, capacity 512:
    5.26 M/s
  messages over time/2 workers, capacity 512 (unsafe):
    12.84 M/s
  messages over time/2 workers, capacity 64:
    7.62 M/s
  messages over time/2 workers, capacity 64 (unsafe):
    7.60 M/s
  messages over time/2 workers, capacity 8:
    2.69 M/s
  messages over time/2 workers, capacity 8 (unsafe):
    5.69 M/s
  time per message/2 workers, capacity 1:
    791.69 ns
  time per message/2 workers, capacity 1 (unsafe):
    933.82 ns
  time per message/2 workers, capacity 32768:
    75.09 ns
  time per message/2 workers, capacity 32768 (unsafe):
    32.38 ns
  time per message/2 workers, capacity 4096:
    150.84 ns
  time per message/2 workers, capacity 4096 (unsafe):
    103.36 ns
  time per message/2 workers, capacity 512:
    379.88 ns
  time per message/2 workers, capacity 512 (unsafe):
    155.71 ns
  time per message/2 workers, capacity 64:
    262.50 ns
  time per message/2 workers, capacity 64 (unsafe):
    263.06 ns
  time per message/2 workers, capacity 8:
    744.47 ns
  time per message/2 workers, capacity 8 (unsafe):
    351.49 ns
Saturn_lockfree Size:
  operations over time/1 worker:
    59.54 M/s
  operations over time/2 workers:
    44.07 M/s
  operations over time/4 workers:
    112.67 M/s
  time per operation/1 worker:
    16.80 ns
  time per operation/2 workers:
    45.38 ns
  time per operation/4 workers:
    35.50 ns
Saturn_lockfree Skiplist:
  operations over time/1 workers, 10% mem 45% add 45% rem:
    2.34 M/s
  operations over time/1 workers, 50% mem 25% add 25% rem:
    1.77 M/s
  operations over time/1 workers, 90% mem 5% add 5% rem:
    1.92 M/s
  operations over time/2 workers, 10% mem 45% add 45% rem:
    3.15 M/s
  operations over time/2 workers, 50% mem 25% add 25% rem:
    5.16 M/s
  operations over time/2 workers, 90% mem 5% add 5% rem:
    5.40 M/s
  operations over time/4 workers, 10% mem 45% add 45% rem:
    6.73 M/s
  operations over time/4 workers, 50% mem 25% add 25% rem:
    8.02 M/s
  operations over time/4 workers, 90% mem 5% add 5% rem:
    11.50 M/s
  time per operation/1 workers, 10% mem 45% add 45% rem:
    427.17 ns
  time per operation/1 workers, 50% mem 25% add 25% rem:
    564.45 ns
  time per operation/1 workers, 90% mem 5% add 5% rem:
    522.01 ns
  time per operation/2 workers, 10% mem 45% add 45% rem:
    634.82 ns
  time per operation/2 workers, 50% mem 25% add 25% rem:
    387.56 ns
  time per operation/2 workers, 90% mem 5% add 5% rem:
    370.22 ns
  time per operation/4 workers, 10% mem 45% add 45% rem:
    594.59 ns
  time per operation/4 workers, 50% mem 25% add 25% rem:
    498.45 ns
  time per operation/4 workers, 90% mem 5% add 5% rem:
    347.94 ns
Saturn_lockfree Stack:
  messages over time/1 adder, 1 taker:
    57.00 M/s
  messages over time/1 adder, 2 takers:
    41.04 M/s
  messages over time/2 adders, 1 taker:
    35.52 M/s
  messages over time/2 adders, 2 takers:
    32.16 M/s
  messages over time/one domain:
    39.59 M/s
  time per message/1 adder, 1 taker:
    35.09 ns
  time per message/1 adder, 2 takers:
    73.11 ns
  time per message/2 adders, 1 taker:
    84.46 ns
  time per message/2 adders, 2 takers:
    124.36 ns
  time per message/one domain:
    25.26 ns
Saturn_lockfree Work_stealing_deque:
  messages over time/1 adder, 1 taker:
    14.26 M/s
  messages over time/1 adder, 2 takers:
    12.57 M/s
  messages over time/1 adder, 4 takers:
    7.31 M/s
  messages over time/one domain (FIFO):
    21.96 M/s
  messages over time/one domain (LIFO):
    12.59 M/s
  spawns over time/1 worker:
    13.08 M/s
  spawns over time/2 workers:
    15.22 M/s
  spawns over time/4 workers:
    23.13 M/s
  spawns over time/8 workers:
    11.07 M/s
  time per message/1 adder, 1 taker:
    140.29 ns
  time per message/1 adder, 2 takers:
    238.59 ns
  time per message/1 adder, 4 takers:
    684.24 ns
  time per message/one domain (FIFO):
    45.54 ns
  time per message/one domain (LIFO):
    79.43 ns
  time per spawn/1 worker:
    76.47 ns
  time per spawn/2 workers:
    131.42 ns
  time per spawn/4 workers:
    172.96 ns
  time per spawn/8 workers:
    722.52 ns
(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/treiber_stack && ./stm_treiber_stack.exe)
random seed: 3455930849484407563
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     0.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 347808869719965018
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     1.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 2377909004791706677
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     3.8s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 3475494159760701316
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     6.8s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 3500686694224701636
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Treiber_stack sequential
[]  512    0    0  512 /  512    12.0s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 3627262691325640415
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     0.9s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 483939098
Testing `Michael_scott_queue'.
This run has ID `TRUQ6OZZ'.


  [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 0.193s. 16 tests run.
(cd _build/default/test/cue && ./stm_cue.exe --verbose)
random seed: 3878590941264934296
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Cue sequential
[]   32    0    0   32 /   32     0.5s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 1811194317742667804
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Cue sequential
[]   64    0    0   64 /   64     1.8s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 98498816842067298
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Cue sequential
[]  128    0    0  128 /  128     3.8s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 2340177008238880435
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Cue sequential
[]  256    0    0  256 /  256     8.3s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 3509489148351896303
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Cue sequential
[]  512    0    0  512 /  512    15.4s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 1931859612437724693
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Cue sequential
[]   32    0    0   32 /   32     0.4s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 354540026
Testing `Spsc_queues'.
This run has ID `WLFMFPO5'.


  [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 0.347s. 16 tests run.
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `WOF3A7KY'.


  [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 0.001s. 2 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `BECJ7F5Q'.


  [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 0.023s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `MPFZ0YXH'.


  [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 0.039s. 8 tests run.
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `YFH4U0Y2'.


  [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 32.018s. 9 tests run.
(cd _build/default/test/size && ./stm_size.exe)
random seed: 1522557384989451569
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Size sequential
[]   32    0    0   32 /   32     0.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 2657934574251333087
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Size sequential
[]   64    0    0   64 /   64     2.4s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 3655531497916934439
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Size sequential
[]  128    0    0  128 /  128     3.9s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 4162441480228332488
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Size sequential
[]  256    0    0  256 /  256    11.3s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 953241914653910185
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Size sequential
[]  512    0    0  512 /  512    20.3s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 3043601045761226993
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Size sequential
[]   32    0    0   32 /   32     1.1s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 3713928128199848273
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     0.6s Saturn_lockfree.Mpsc_queue parallel
[]    5    0    1    4 /   32     1.6s Saturn_lockfree.Mpsc_queue parallel, negative


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


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (6 shrink steps):


                        |                
                     Push 84             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 84 : Ok (())                  
                                |                          
             .------------------------------------.
             |                                    |                          
       Pop : Ok (84)                        Pop : Ok (84)                    


================================================================================
success (ran 3 tests)
random seed: 1719932744843988391
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     2.3s Saturn_lockfree.Mpsc_queue parallel
[ ]    2    0    0    2 /   []    3    0    1    2 /   64     3.7s Saturn_lockfree.Mpsc_queue parallel, negative


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


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (18 shrink steps):


                         |               
                     Push_head9          
                         |               
              .---------------------.
              |                     |               
             Peek                  Pop              


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                 |                         
                        Push_head9 : Ok (())               
                                 |                         
              .------------------------------------.
              |                                    |                         
        Peek : Ok (0)                         Pop : Ok (9)                   


================================================================================
success (ran 3 tests)
random seed: 2097818662976762206
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Mpsc_queue sequential
[]  128    0    0  128 /  128     3.7s Saturn_lockfree.Mpsc_queue parallel
[]    1    0    1    0 /  128     1.4s Saturn_lockfree.Mpsc_queue parallel, negative


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


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (21 shrink steps):


                         |               
                     Push_head5          
                         |               
              .---------------------.
              |                     |               
             Pop                Push_head9          
                                 Is_empty           


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                 |                         
                        Push_head5 : Ok (())               
                                 |                         
              .------------------------------------.
              |                                    |                         
         Pop : Ok (5)                     Push_head9 : Ok (())               
                                          Is_empty : Ok (true)               


================================================================================
success (ran 3 tests)
random seed: 348049735338180054
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Mpsc_queue sequential
[]  256    0    0  256 /  256     8.4s Saturn_lockfree.Mpsc_queue parallel
[]    4    0    1    3 /  256     1.8s Saturn_lockfree.Mpsc_queue parallel, negative


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


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


                          |              
                     Push_head13         
                          |              
               .---------------------.
               |                     |              
              Pop                  Peek             


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                  |                        
                        Push_head13 : Ok (())              
                                  |                        
               .------------------------------------.
               |                                    |                        
         Pop : Ok (13)                        Peek : Ok (0)                  


================================================================================
success (ran 3 tests)
random seed: 4492434860473281082
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Mpsc_queue sequential
[]  512    0    0  512 /  512    10.5s Saturn_lockfree.Mpsc_queue parallel
[]    4    0    1    3 /  512     2.4s Saturn_lockfree.Mpsc_queue parallel, negative


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


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (11 shrink steps):


                         |               
                     Push_head8          
                         |               
              .---------------------.
              |                     |               
          Push_head5               Pop              
            Close                  Peek             


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                             Push_head8 : Ok (())               
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                   Push_head5 : Ok (())                                   Pop : Ok (8)                   
                      Close : Ok (())                   Peek : Error (Saturn_lockfree__Mpsc_queue.Closed)


================================================================================
success (ran 3 tests)
random seed: 3634815302217995893
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     0.6s Saturn_lockfree.Mpsc_queue parallel
[]    3    0    1    2 /   32     2.7s Saturn_lockfree.Mpsc_queue parallel, negative


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


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (15 shrink steps):


                        |                
                     Push 833            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 833 : Ok (())                 
                                |                          
             .------------------------------------.
             |                                    |                          
       Pop : Ok (833)                        Pop : Ok (0)                    


================================================================================
success (ran 3 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 33597719254319935
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     0.8s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   32     3.6s Saturn_lockfree.Ws_deque parallel, negative


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


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


                        |                
                     Push 355            
                     Push 94             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                        Push 355 : ()                      
                        Push 94 : ()                       
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (94)                        Pop : Ok (0)                       


================================================================================
success (ran 3 tests)
random seed: 2123781399316444098
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     5.1s Saturn_lockfree.Ws_deque parallel, negative


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


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (38 shrink steps):


                         |               
                     Push 2517           
                      Push 5             
                         |               
              .---------------------.
              |                     |               
             Pop                   Pop              


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                        Push 2517 : ()                     
                         Push 5 : ()                       
                              |                            
           .------------------------------------.
           |                                    |                            
      Pop : Ok (0)                         Pop : Ok (5)                      


================================================================================
success (ran 3 tests)
random seed: 920151345212030334
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     5.4s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  128     3.5s Saturn_lockfree.Ws_deque parallel, negative


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


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


                       |                 
                     Push 8              
                     Push 8              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                             |                             
                        Push 8 : ()                        
                        Push 8 : ()                        
                             |                             
          .------------------------------------.
          |                                    |                             
     Pop : Ok (0)                         Pop : Ok (8)                       


================================================================================
success (ran 3 tests)
random seed: 2952148728632404421
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     5.0s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  256     2.2s Saturn_lockfree.Ws_deque parallel, negative


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


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (18 shrink steps):


                        |                
                     Push 370            
                      Push 9             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                        Push 370 : ()                      
                         Push 9 : ()                       
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (0)                         Pop : Ok (9)                       


================================================================================
success (ran 3 tests)
random seed: 2473703888315100565
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Ws_deque sequential
[]  512    0    0  512 /  512     7.0s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  512     3.9s Saturn_lockfree.Ws_deque parallel, negative


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


Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (33 shrink steps):


                        |                
                      Push 0             
                     Push 252            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                         Push 0 : ()                       
                        Push 252 : ()                      
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (252)                       Pop : Ok (252)                     


================================================================================
success (ran 3 tests)
random seed: 3027144411114695215
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     0.5s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   32     2.1s Saturn_lockfree.Ws_deque parallel, negative


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


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


                       |                 
                     Push 8              
                       |                 
            .---------------------.
            |                     |                 
          Push 5                 Pop                
                                 Pop                


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                                    |                      
                               Push 8 : ()                 
                                    |                      
                 .------------------------------------.
                 |                                    |                      
            Push 5 : ()                         Pop : Ok (5)                 
                                          Pop : Error (Stdlib.Exit)          


================================================================================
success (ran 3 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 1177929231974184227
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Lockfree.Skiplist sequential
[]   32    0    0   32 /   32     1.1s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 2952472877879400208
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Lockfree.Skiplist sequential
[]   64    0    0   64 /   64     3.3s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 182633147334329212
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Lockfree.Skiplist sequential
[]  128    0    0  128 /  128     4.4s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 2613669249631758285
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Lockfree.Skiplist sequential
[]  256    0    0  256 /  256    13.2s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 2567096331906471758
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Lockfree.Skiplist sequential
[]  512    0    0  512 /  512    18.4s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 3121531948908257849
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Lockfree.Skiplist sequential
[]   32    0    0   32 /   32     0.6s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 3677467686749033384
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     1.4s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 876204611470375794
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     1.9s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 253326364502239123
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     3.6s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 4034482515763523633
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[]  256    0    0  256 /  256     7.3s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 3805272513163919133
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[ ]  290    0    0  290 /  512     6.2s Saturn_lockfree.michael_sco[]  512    0    0  512 /  512    11.4s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 570199103255661904
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: 2567040721099015463
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     0.4s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 278056865473126688
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     0.8s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 242930640171760677
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     2.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 588140458034444523
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]  256    0    0  256 /  256     4.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 2782307761848053298
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]  512    0    0  512 /  512     7.5s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 3205108612181975133
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     0.3s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 2587614337472957124
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     1.4s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   32     1.2s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                        |                
                     Push 470            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 470 : Ok (())                 
                                |                          
             .------------------------------------.
             |                                    |                          
       Pop : Ok (470)                       Pop : Ok (470)                   


================================================================================
success (ran 3 tests)
random seed: 4084437208084655546
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
[]    3    0    1    2 /   64     2.4s Saturn_lockfree.Spsc_queue parallel, negative


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


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (30 shrink steps):


                        |                
                        |                
             .---------------------.
             |                     |                
          Push 2                Push 47             
                                 Peek               
                                  Pop               


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
     Push 2 : Ok (())                     Push 47 : Ok (())                  
                                           Peek : Ok (47)                    
                                            Pop : Ok (2)                     


================================================================================
success (ran 3 tests)
random seed: 615476606784439915
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     3.5s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  128     2.4s Saturn_lockfree.Spsc_queue parallel, negative


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


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (30 shrink steps):


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


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


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


================================================================================
success (ran 3 tests)
random seed: 1783557852441133670
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Spsc_queue sequential
[]  256    0    0  256 /  256     6.2s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  256     2.3s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                        |                
                     Push 28             
                        |                
             .---------------------.
             |                     |                
           Peek                   Pop               


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 28 : Ok (())                
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
     Peek : Error (Invalid_argument("option is None"))                    Pop : Ok (28)                  


================================================================================
success (ran 3 tests)
random seed: 4578524897705265080
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Spsc_queue sequential
[]  512    0    0  512 /  512     9.3s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  512     1.7s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                       |                 
                       |                 
            .---------------------.
            |                     |                 
           Peek                  Peek               
                                Push 8              
                                 Pop                
                                 Pop                
                                Push 9              
                                 Peek               
                                Push 1              
                                Push 9              
                                Push 4              


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
     Peek : Error (Invalid_argument("option is None"))  Peek : Error (Saturn_lockfree__Spsc_queue.Empty) 
                                                                        Push 8 : Ok (())                 
                                                                          Pop : Ok (8)                   
                                                         Pop : Error (Saturn_lockfree__Spsc_queue.Empty) 
                                                                        Push 9 : Ok (())                 
                                                                          Peek : Ok (9)                  
                                                                        Push 1 : Ok (())                 
                                                                        Push 9 : Ok (())                 
                                                                        Push 4 : Ok (())                 


================================================================================
success (ran 3 tests)
random seed: 1637860797184137243
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     0.4s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   32     1.8s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                       |                 
                     Push 5              
                       |                 
            .---------------------.
            |                     |                 
           Peek                  Pop                


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 5 : Ok (())                 
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
     Peek : Error (Invalid_argument("option is None"))                    Pop : Ok (5)                   


================================================================================
success (ran 3 tests)
random seed: 4436828030039983627
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     0.5s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    2    0    1    1 /   32     1.6s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                     Push 38             
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 38 : Ok (())                  
                                |                          
             .------------------------------------.
             |                                    |                          
       Pop : Ok (38)                        Pop : Ok (38)                    


================================================================================
success (ran 3 tests)
random seed: 966975032649554234
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     1.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   64     1.1s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                        |                
             .---------------------.
             |                     |                
           Push 3               Push 239            
                                  Pop               
                                  Pop               


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
      Push 3 : Ok (())                    Push 239 : Ok (())                 
                                             Pop : Ok (3)                    
                                             Pop : Ok (0)                    


================================================================================
success (ran 3 tests)
random seed: 1301102623634259555
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     2.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  128     2.6s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                       |                 
                     Push 8              
                       |                 
            .---------------------.
            |                     |                 
           Peek                  Pop                


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                               |                           
                        Push 8 : Ok (())                   
                               |                           
            .------------------------------------.
            |                                    |                           
      Peek : Ok (0)                         Pop : Ok (8)                     


================================================================================
success (ran 3 tests)
random seed: 2645673552532184758
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  256    0    0  256 /  256     4.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  256     1.5s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                        |                
             .---------------------.
             |                     |                
           Push 0               Push 857            
                                  Pop               
                                  Peek              


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
      Push 0 : Ok (())                    Push 857 : Ok (())                 
                                             Pop : Ok (0)                    
                                            Peek : Ok (0)                    


================================================================================
success (ran 3 tests)
random seed: 437503508426217068
generated error fail pass / total     time test name
[]  512    0    0  512 /  512     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]  512    0    0  512 /  512     9.3s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /  512     1.8s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (31 shrink steps):


                       |                 
                     Push 1              
                       |                 
            .---------------------.
            |                     |                 
           Peek                  Pop                


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


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


================================================================================
success (ran 3 tests)
random seed: 2618087604435928081
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     0.3s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    2    0    1    1 /   32     2.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (31 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 (4)                         Pop : Ok (4)                     


================================================================================
success (ran 3 tests)
2024-10-18 17:24.39 ---> saved as "48ded664e60a94c2d5cd8a8ffef722bd2ae7ce9a5fe0a6e460ec44acb4c8dcbb"
Job succeeded
2024-10-18 17:24.43: Job succeeded