Organisationsocaml-multicoresaturn72af6b (lock-free-bounded-queue)debian-11-5.2_opam-2.2

debian-11-5.2_opam-2.2

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Code Copied

Logs

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) (linux-x86_64:debian-11-5.2_opam-2.2)
Base: ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
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 ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
# debian-11-5.2_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 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 ./
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.0.1.1 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-x86_64.1 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 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-ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f-debian-11-5.2_opam-2.2-e8d17e3eb3e3c9d6787c33d5633bf5e1"
2024-10-18 17:20.57: Using OBuilder spec:
((from ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f)
 (comment debian-11-5.2_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 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 ./))
 (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.0.1.1 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-x86_64.1 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 /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"))
)


2024-10-18 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 x86-bm-c4.sw.ocaml.org
All commits already cached
HEAD is now at 72af6bf A lock-free bounded queue


(from ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f)
Unable to find image 'ocaml/opam:debian-11-ocaml-5.2@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f' locally
docker.io/ocaml/opam@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f: Pulling from ocaml/opam
9c8dadc375fe: Pulling fs layer
9c8dadc375fe: Verifying Checksum
9c8dadc375fe: Download complete
9c8dadc375fe: Pull complete
Digest: sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
Status: Downloaded newer image for ocaml/opam@sha256:6183467f436e1682ebdced3df1ecdf8ea2305a3024c7443b3aafc8cc8735983f
2024-10-18 17:23.22 ---> saved as "711342820ac83d7cb0ec71f99d6b87cc3af1a5db743ca6b3e23d239e92f5aaea"


/: (comment debian-11-5.2_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"))
2024-10-18 17:23.22 ---> saved as "9bd25b324a80faec209b4163f5d9e156cc6a5a86690abb55835987ad24648354"


/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
2024-10-18 17:24.35 ---> saved as "4b3450e306c66ff07cd26e4400f8b5371e0b3e98108bedea949f41fdf42553cd"


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 5.2.0
2.2.1
2024-10-18 17:24.35 ---> saved as "bee9dd1575329d9103ebec9079751b1d887166fb6c253cdb4e28a46f384ab98c"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-18 17:24.35 ---> saved as "cff6034ad9fd5a80e74796ad25deb680c717c9f3182ec6b34939e29b98c873ba"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff || git fetch origin master) && git reset -q --hard b8e118d3efb119e22f2e979ec1c6aa3e5aacdeff && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   75006f8c5e..b8e118d3ef  master     -> origin/master
b8e118d3ef Merge pull request #26758 from polytypic/release-multicore-bench-0.1.7


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


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-10-18 17:25.35 ---> saved as "18ba6d8ed5dadac45cb3090d2dfc6e91df64d844ed0317d8f205c9113e1fd23d"


/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-10-18 17:25.35 ---> saved as "746b1f922355ec2623605d1196c6ca639136976ea1b70dfd3201101e0a115a7f"


/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)
2024-10-18 17:25.38 ---> saved as "62311c9c83cefcf24d9b9eb8a3b5e71e9940d61c69ba81c7dfb47318a6b55672"


/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-x86_64.1 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")


/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://deb.debian.org/debian bullseye InRelease
- Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [27.2 kB]
- Get:3 http://deb.debian.org/debian bullseye-updates InRelease [44.1 kB]
- Get:4 http://deb.debian.org/debian-security bullseye-security/main amd64 Packages [303 kB]
- Fetched 374 kB in 0s (1062 kB/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).
2024-10-18 17:25.54 ---> saved as "be26a0353d03bca03df58b7798de26d731a0e81a645f750df8b149f473b2d016"


/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 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 containers.3.14  (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.2.1.0  (cached)
-> retrieved multicore-bench.0.1.7  (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 picos.0.5.0  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.12.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved uutf.1.0.3  (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.2.1.0
-> 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.0.1.1
-> 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-local-storage.0.2
-> 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 picos.0.5.0
-> installed qcheck-multicoretests-util.0.4
-> installed multicore-bench.0.1.7
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed ounit2.2.2.7
-> installed qcheck-alcotest.0.22
-> installed qcheck-ounit.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> 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 17:26.45 ---> saved as "28966c371963439ac5ada7b32a99c6328f4ddc3539604bd861d138bf96ce0d67"


/src: (copy (src .) (dst /src))
2024-10-18 17:26.45 ---> saved as "f7c49c1cc95809f33c59f276c81da1d1a307a06fed18e9b36f9f8cd69dd69302"


/src: (run (shell "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 = 85801, stolen = 14199)
(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 && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `ENOO5J14'.


  [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 0.005s. 2 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `ZBCGTJ48'.


  [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 0.038s. 3 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `UVSD481A'.


  [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 0.055s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `V710Q3M7'.


  [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 0.139s. 8 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `S3NPDEKB'.


  [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 0.158s. 10 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `QC3QI9E0'.


  [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 0.094s. 6 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `IDGGPO7J'.


  [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 0.380s. 5 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 262869947
Testing `Treiber_stack'.
This run has ID `FLBXLDKR'.


  [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 1.913s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 582642290
Testing `Ws_deque'.
This run has ID `A5X1H2FS'.


  [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 1.984s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 308024108
Testing `Michael_scott_queue'.
This run has ID `0PH1XEKA'.


  [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 2.275s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 761593688
Testing `Spsc_queues'.
This run has ID `FLR5DW1G'.


  [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 2.359s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 286625300
Testing `Mpsc_queue'.
This run has ID `STXO47CZ'.


  [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 3.566s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 97443432
Testing `QCheck Skiplist'.
This run has ID `FBFFKHRQ'.


  [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 9.352s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
  messages over time/1 adder, 1 taker (cas):
    8.01 M/s
  messages over time/1 adder, 1 taker (not lf):
    19.66 M/s
  messages over time/1 adder, 1 taker (spin):
    20.99 M/s
  messages over time/1 adder, 2 takers (cas):
    8.34 M/s
  messages over time/1 adder, 2 takers (not lf):
    8.88 M/s
  messages over time/1 adder, 2 takers (spin):
    17.66 M/s
  messages over time/2 adders, 1 taker (cas):
    8.41 M/s
  messages over time/2 adders, 1 taker (not lf):
    7.95 M/s
  messages over time/2 adders, 1 taker (spin):
    16.12 M/s
  messages over time/2 adders, 2 takers (cas):
    5.42 M/s
  messages over time/2 adders, 2 takers (not lf):
    10.46 M/s
  messages over time/2 adders, 2 takers (spin):
    13.60 M/s
  time per message/1 adder, 1 taker (cas):
    249.53 ns
  time per message/1 adder, 1 taker (not lf):
    101.72 ns
  time per message/1 adder, 1 taker (spin):
    95.27 ns
  time per message/1 adder, 2 takers (cas):
    359.74 ns
  time per message/1 adder, 2 takers (not lf):
    338.01 ns
  time per message/1 adder, 2 takers (spin):
    169.92 ns
  time per message/2 adders, 1 taker (cas):
    356.61 ns
  time per message/2 adders, 1 taker (not lf):
    377.37 ns
  time per message/2 adders, 1 taker (spin):
    186.06 ns
  time per message/2 adders, 2 takers (cas):
    738.33 ns
  time per message/2 adders, 2 takers (not lf):
    382.45 ns
  time per message/2 adders, 2 takers (spin):
    294.08 ns
Saturn_lockfree Cue:
  messages over time/1 nb adder, 1 nb taker:
    7.27 M/s
  messages over time/1 nb adder, 2 nb takers:
    10.90 M/s
  messages over time/2 nb adders, 1 nb taker:
    12.19 M/s
  messages over time/2 nb adders, 2 nb takers:
    15.01 M/s
  messages over time/one domain:
    8.29 M/s
  time per message/1 nb adder, 1 nb taker:
    274.99 ns
  time per message/1 nb adder, 2 nb takers:
    275.34 ns
  time per message/2 nb adders, 1 nb taker:
    246.19 ns
  time per message/2 nb adders, 2 nb takers:
    266.56 ns
  time per message/one domain:
    120.57 ns
Saturn_lockfree Queue:
  messages over time/1 nb adder, 1 nb taker:
    13.30 M/s
  messages over time/1 nb adder, 2 nb takers:
    21.66 M/s
  messages over time/2 nb adders, 1 nb taker:
    13.72 M/s
  messages over time/2 nb adders, 2 nb takers:
    14.20 M/s
  messages over time/one domain:
    7.36 M/s
  time per message/1 nb adder, 1 nb taker:
    150.34 ns
  time per message/1 nb adder, 2 nb takers:
    138.49 ns
  time per message/2 nb adders, 1 nb taker:
    218.66 ns
  time per message/2 nb adders, 2 nb takers:
    281.74 ns
  time per message/one domain:
    135.79 ns
Saturn_lockfree Single_prod_single_cons_queue:
  messages over time/2 workers, capacity 1:
    3.27 M/s
  messages over time/2 workers, capacity 1 (unsafe):
    3.22 M/s
  messages over time/2 workers, capacity 32768:
    18.40 M/s
  messages over time/2 workers, capacity 32768 (unsafe):
    38.04 M/s
  messages over time/2 workers, capacity 4096:
    9.53 M/s
  messages over time/2 workers, capacity 4096 (unsafe):
    16.90 M/s
  messages over time/2 workers, capacity 512:
    26.22 M/s
  messages over time/2 workers, capacity 512 (unsafe):
    21.13 M/s
  messages over time/2 workers, capacity 64:
    2.68 M/s
  messages over time/2 workers, capacity 64 (unsafe):
    29.44 M/s
  messages over time/2 workers, capacity 8:
    6.10 M/s
  messages over time/2 workers, capacity 8 (unsafe):
    6.36 M/s
  time per message/2 workers, capacity 1:
    611.48 ns
  time per message/2 workers, capacity 1 (unsafe):
    621.59 ns
  time per message/2 workers, capacity 32768:
    108.72 ns
  time per message/2 workers, capacity 32768 (unsafe):
    52.57 ns
  time per message/2 workers, capacity 4096:
    209.94 ns
  time per message/2 workers, capacity 4096 (unsafe):
    118.36 ns
  time per message/2 workers, capacity 512:
    76.28 ns
  time per message/2 workers, capacity 512 (unsafe):
    94.64 ns
  time per message/2 workers, capacity 64:
    746.07 ns
  time per message/2 workers, capacity 64 (unsafe):
    67.94 ns
  time per message/2 workers, capacity 8:
    328.10 ns
  time per message/2 workers, capacity 8 (unsafe):
    314.60 ns
Saturn_lockfree Size:
  operations over time/1 worker:
    13.39 M/s
  operations over time/2 workers:
    29.03 M/s
  operations over time/4 workers:
    59.57 M/s
  time per operation/1 worker:
    74.68 ns
  time per operation/2 workers:
    68.89 ns
  time per operation/4 workers:
    67.15 ns
Saturn_lockfree Skiplist:
  operations over time/1 workers, 10% mem 45% add 45% rem:
    0.65 M/s
  operations over time/1 workers, 50% mem 25% add 25% rem:
    1.06 M/s
  operations over time/1 workers, 90% mem 5% add 5% rem:
    1.32 M/s
  operations over time/2 workers, 10% mem 45% add 45% rem:
    1.52 M/s
  operations over time/2 workers, 50% mem 25% add 25% rem:
    2.33 M/s
  operations over time/2 workers, 90% mem 5% add 5% rem:
    3.27 M/s
  operations over time/4 workers, 10% mem 45% add 45% rem:
    2.85 M/s
  operations over time/4 workers, 50% mem 25% add 25% rem:
    4.87 M/s
  operations over time/4 workers, 90% mem 5% add 5% rem:
    6.88 M/s
  time per operation/1 workers, 10% mem 45% add 45% rem:
    1547.96 ns
  time per operation/1 workers, 50% mem 25% add 25% rem:
    942.89 ns
  time per operation/1 workers, 90% mem 5% add 5% rem:
    759.58 ns
  time per operation/2 workers, 10% mem 45% add 45% rem:
    1315.49 ns
  time per operation/2 workers, 50% mem 25% add 25% rem:
    859.02 ns
  time per operation/2 workers, 90% mem 5% add 5% rem:
    611.53 ns
  time per operation/4 workers, 10% mem 45% add 45% rem:
    1405.63 ns
  time per operation/4 workers, 50% mem 25% add 25% rem:
    821.29 ns
  time per operation/4 workers, 90% mem 5% add 5% rem:
    581.61 ns
Saturn_lockfree Stack:
  messages over time/1 adder, 1 taker:
    26.03 M/s
  messages over time/1 adder, 2 takers:
    6.40 M/s
  messages over time/2 adders, 1 taker:
    19.00 M/s
  messages over time/2 adders, 2 takers:
    22.42 M/s
  messages over time/one domain:
    18.23 M/s
  time per message/1 adder, 1 taker:
    76.83 ns
  time per message/1 adder, 2 takers:
    468.84 ns
  time per message/2 adders, 1 taker:
    157.90 ns
  time per message/2 adders, 2 takers:
    178.40 ns
  time per message/one domain:
    54.85 ns
Saturn_lockfree Work_stealing_deque:
  messages over time/1 adder, 1 taker:
    7.86 M/s
  messages over time/1 adder, 2 takers:
    9.61 M/s
  messages over time/1 adder, 4 takers:
    25.46 M/s
  messages over time/one domain (FIFO):
    10.46 M/s
  messages over time/one domain (LIFO):
    12.30 M/s
  spawns over time/1 worker:
    10.72 M/s
  spawns over time/2 workers:
    18.69 M/s
  spawns over time/4 workers:
    12.84 M/s
  spawns over time/8 workers:
    35.38 M/s
  time per message/1 adder, 1 taker:
    254.44 ns
  time per message/1 adder, 2 takers:
    312.28 ns
  time per message/1 adder, 4 takers:
    196.36 ns
  time per message/one domain (FIFO):
    95.61 ns
  time per message/one domain (LIFO):
    81.28 ns
  time per spawn/1 worker:
    93.31 ns
  time per spawn/2 workers:
    106.99 ns
  time per spawn/4 workers:
    311.46 ns
  time per spawn/8 workers:
    226.14 ns
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `JQO6GN3S'.


  [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 22.181s. 9 tests run.
(cd _build/default/test/cue && ./stm_cue.exe --verbose)
random seed: 437284429022022965
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Cue sequential
[]   32    0    0   32 /   32     4.1s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 4295007230601820111
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Cue sequential
[]   64    0    0   64 /   64     5.8s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 3359636008898824143
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Cue sequential
[]  128    0    0  128 /  128     8.6s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 1063947793186386421
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Cue sequential
[]  256    0    0  256 /  256    33.7s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
random seed: 1345975999097040797
generated error fail pass / total     time test name
[]   72    0    0   72 /   72     0.0s Saturn_lockfree.Cue sequential
[]   72    0    0   72 /   72    17.4s Saturn_lockfree.Cue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 745164963969454327
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     3.5s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /   32     6.1s Saturn_lockfree.Ws_deque parallel, negative


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


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


                       |                 
                     Push 8              
                     Push 4              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Pop                


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                             |                             
                        Push 8 : ()                        
                        Push 4 : ()                        
                             |                             
          .------------------------------------.
          |                                    |                             
     Pop : Ok (4)                         Pop : Ok (4)                       


================================================================================
success (ran 3 tests)
random seed: 799697057253845131
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     3.3s Saturn_lockfree.Ws_deque parallel
[]    2    0    1    1 /   64     4.0s Saturn_lockfree.Ws_deque parallel, negative


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


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


                       |                 
                       |                 
            .---------------------.
            |                     |                 
          Push 0                Push 3              
                                 Pop                
                                 Pop                


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                                    |                      
                                    |                      
                 .------------------------------------.
                 |                                    |                      
            Push 0 : ()                          Push 3 : ()                 
                                                Pop : Ok (0)                 
                                          Pop : Error (Stdlib.Exit)          


================================================================================
success (ran 3 tests)
random seed: 640795836410761966
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     7.4s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  128     1.8s Saturn_lockfree.Ws_deque parallel, negative


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


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


                        |                
                     Push 79             
                     Push 415            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                         Push 79 : ()                      
                        Push 415 : ()                      
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (415)                       Pop : Ok (415)                     


================================================================================
success (ran 3 tests)
random seed: 2619976885918331575
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    40.3s Saturn_lockfree.Ws_deque parallel
[]    1    0    1    0 /  256     7.7s Saturn_lockfree.Ws_deque parallel, negative


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


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


                        |                
                      Push 7             
                     Push 344            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Ws_deque parallel, negative:


  Results incompatible with linearized model


                              |                            
                         Push 7 : ()                       
                        Push 344 : ()                      
                              |                            
           .------------------------------------.
           |                                    |                            
     Pop : Ok (344)                       Pop : Ok (344)                     


================================================================================
success (ran 3 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 4606931727666006427
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Saturn_lockfree.Size sequential
[]   32    0    0   32 /   32     5.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 4334346551998781404
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Saturn_lockfree.Size sequential
[]   64    0    0   64 /   64     6.5s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 2790233444598632049
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Saturn_lockfree.Size sequential
[]  128    0    0  128 /  128     8.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
random seed: 4070617953683088752
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Saturn_lockfree.Size sequential
[ ]  176    0    0  176 /  256    34.4s Saturn_lockfree.Size parall[]  256    0    0  256 /  256    54.5s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 722790522502473117
generated error fail pass / total     time test name
[]   32    0    0   32 /   32     0.0s Lockfree.Skiplist sequential
[]   32    0    0   32 /   32     4.1s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 2759210403323645476
generated error fail pass / total     time test name
[]   64    0    0   64 /   64     0.0s Lockfree.Skiplist sequential
[]   64    0    0   64 /   64     7.5s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 1486849314786100862
generated error fail pass / total     time test name
[]  128    0    0  128 /  128     0.0s Lockfree.Skiplist sequential
[]  128    0    0  128 /  128    12.9s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
random seed: 3947968642010632871
generated error fail pass / total     time test name
[]  256    0    0  256 /  256     0.0s Lockfree.Skiplist sequential
[]  256    0    0  256 /  256    59.7s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 2240923743611950924
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     4.4s Saturn_lockfree.Mpsc_queue parallel
[]    2    0    1    1 /   32    13.9s Saturn_lockfree.Mpsc_queue parallel, negative


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


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


                          |              
                        Push 8           
                          |              
               .---------------------.
               |                     |              
          Push_head563              Pop             
             Close                Is_empty          


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                                           |                          
                                                   Push 8 : Ok (())                   
                                                           |                          
                               .------------------------------------------------------.
                               |                                                      |                          
                    Push_head563 : Ok (())                                      Pop : Ok (8)                     
                        Close : Ok (())                     Is_empty : Error (Saturn_lockfree__Mpsc_queue.Closed)


================================================================================
success (ran 3 tests)
random seed: 3414126636086091451
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     3.9s Saturn_lockfree.Mpsc_queue parallel
[]    5    0    1    4 /   64     3.4s Saturn_lockfree.Mpsc_queue parallel, negative


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


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


                          |              
                       Push 225          
                          |              
               .---------------------.
               |                     |              
          Push_head161           Push_head0         


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                                                                                       |                                                 
                                                                                               Push 225 : Ok (())                                        
                                                                                                       |                                                 
                                                     .---------------------------------------------------------------------------------------------------.
                                                     |                                                                                                   |                                                 
                                           Push_head161 : Ok (())                                        Push_head0 : Error (File "src_lockfree/mpsc_queue.ml", line 88, characters 4-10: Assertion failed)


================================================================================
success (ran 3 tests)
random seed: 381699087525529180
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    36.2s Saturn_lockfree.Mpsc_queue parallel
[]    2    0    1    1 /  128    34.8s Saturn_lockfree.Mpsc_queue parallel, negative


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


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


                       |                 
                     Push 7              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Peek               


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


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                               |                           
                        Push 7 : Ok (())                   
                               |                           
            .------------------------------------.
            |                                    |                           
       Pop : Ok (7)                        Peek : Ok (0)                     


================================================================================
success (ran 3 tests)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 3552491577984952713
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     3.7s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 3693207343764104350
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     5.8s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 2186671195068644614
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     5.3s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 4355102008045614276
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    12.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
random seed: 1319849322183022084
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    80.1s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 4012093544468755925
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     4.1s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 655645947942295430
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     4.8s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 4197812236699985682
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     7.5s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 4144465245717369751
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    30.1s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 2981855373989671447
generated error fail pass / total     time test name
[]  137    0    0  137 /  137     0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[ ]   40    0    0   40 /  137    12.6s Saturn_lockfree.michael_scott_queue_saf[]  137    0    0  137 /  137    31.3s Saturn_lockfree.michael_scott_queue_safe parallel
================================================================================
success (ran 2 tests)
random seed: 774130794200249350
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     3.2s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 4294191928930626181
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     9.9s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 2465698768081596776
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    29.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 155413357779383328
generated error fail pass / total     time test name
[]   95    0    0   95 /   95     0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[]   95    0    0   95 /   95    16.0s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
random seed: 1015565492016198799
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     5.7s Saturn_lockfree.michael_scott_queue_unsafe parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 3501859484126861973
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     4.0s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /   32     5.5s Saturn_lockfree.Spsc_queue parallel, negative


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


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


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


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


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


================================================================================
success (ran 3 tests)
random seed: 784515349261729836
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     3.4s 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 (24 shrink steps):


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


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 0 : Ok (())                 
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                       Pop : Ok (0)                     Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 3548919960740939260
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     6.2s Saturn_lockfree.Spsc_queue parallel
[]    2    0    1    1 /  128     1.4s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                        |                
                        |                
             .---------------------.
             |                     |                
           Push 2               Push 131            
                                  Pop               
                                  Peek              


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                     Push 2 : Ok (())                                  Push 131 : Ok (())                
                                                                          Pop : Ok (2)                   
                                                        Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 2693408791727056984
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    44.4s Saturn_lockfree.Spsc_queue parallel
[]    1    0    1    0 /  256    12.8s Saturn_lockfree.Spsc_queue parallel, negative


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


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


                       |                 
                     Push 7              
                       |                 
            .---------------------.
            |                     |                 
           Pop                   Peek               


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


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                               Push 7 : Ok (())                 
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                       Pop : Ok (7)                     Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
random seed: 166539707644845863
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     2.2s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   32    10.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                        |                
             .---------------------.
             |                     |                
           Push 0               Push 542            
                                  Pop               
                                  Peek              


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
      Push 0 : Ok (())                    Push 542 : Ok (())                 
                                             Pop : Ok (0)                    
                                            Peek : Ok (0)                    


================================================================================
success (ran 3 tests)
random seed: 4414929105971502091
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    12.3s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   64    13.3s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                        |                
             .---------------------.
             |                     |                
          Push 14               Push 5              
                                  Pop               
                                 Peek               


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
     Push 14 : Ok (())                    Push 5 : Ok (())                   
                                            Pop : Ok (5)                     
                                            Peek : Ok (0)                    


================================================================================
success (ran 3 tests)
random seed: 506685914898239834
generated error fail pass / total     time test name
[]   56    0    0   56 /   56     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
[]   56    0    0   56 /   56     5.4s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    1    0    1    0 /   56     9.7s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                     Push 52             
                        |                
             .---------------------.
             |                     |                
           Peek                   Pop               


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 52 : Ok (())                  
                                |                          
             .------------------------------------.
             |                                    |                          
       Peek : Ok (0)                        Pop : Ok (52)                    


================================================================================
success (ran 3 tests)
random seed: 2045259425431440884
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     2.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[]    2    0    1    1 /   32    11.1s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


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


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


                        |                
                     Push 141            
                        |                
             .---------------------.
             |                     |                
            Pop                   Pop               


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


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 141 : Ok (())                 
                                |                          
             .------------------------------------.
             |                                    |                          
       Pop : Ok (141)                       Pop : Ok (141)                   


================================================================================
success (ran 3 tests)
2024-10-18 17:29.12 ---> saved as "8bcbc0c0f99bf1bfa636e73f8ea4df3d75300665de308b71c486e3813ace5810"
Job succeeded
2024-10-18 17:29.13: Job succeeded