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-4.14_arm64_opam-2.2)
Base: macos-homebrew-ocaml-4.14
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-4.14
# macos-homebrew-4.14_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-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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-4.14-macos-homebrew-4.14_arm64_opam-2.2-18bede294b1407a4a56d1061bb805816"
2024-10-18 17:20.57: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
(comment macos-homebrew-4.14_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-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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-02
All commits already cached
HEAD is now at 72af6bf A lock-free bounded queue
(from macos-homebrew-ocaml-4.14)
2024-10-18 17:20.57 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache
/: (comment macos-homebrew-4.14_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 17:20.58 ---> using "0fc88bc096429f8087d29338c802b1e4d45e761b825e45695066961067369beb" 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 "73ba886e49c62b39892c1961565fafbc649da382428721fca289ffcf0b892673" from cache
/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-18 17:20.58 ---> using "07fa1eab191e27fa6a90116da06eed20ebaaf79e4c99d1f9adbbe0baf8e3f1a3" 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
- ocaml-config.3
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 17:22.45 ---> saved as "92930e5d391910f53ff9e98211a95b1c298ce3daab6aad87b514b4cc5c0ad467"
/: (copy (src saturn_lockfree.opam saturn.opam) (dst ./src/./))
2024-10-18 17:22.46 ---> saved as "ba6943af188da0e604d58b93647481ea93c2887cdbaa2137a06ddb4f18b428c4"
/: (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 17:22.57 ---> saved as "54ebc14af0e86d656af600aee220e395cd7ed8e26512d1e501d52578e04e9f7b"
/: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 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
-
- Updated 1 tap (homebrew/cask).
- ==> New Casks
- adlock
<><> 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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-bigarray is already installed (current version is base).
2024-10-18 17:23.29 ---> saved as "b55cae1d122bb037d44b0a479157898a8c953b103d7d0897aca5bb2c0d4ab543"
/: (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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-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 csexp.1.5.2 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved containers.3.14 (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 oseq.0.5.1 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ounit2.2.2.7 (cached)
-> retrieved picos.0.5.0 (cached)
-> 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 dune.3.16.0, dune-configurator.3.16.0 (cached)
-> retrieved yojson.2.2.2 (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 fmt.0.9.0
-> installed astring.0.8.5
-> installed mtime.2.1.0
-> installed dune.3.16.0
-> installed csexp.1.5.2
-> installed domain_shims.0.1.0
-> installed qcheck-core.0.22
-> installed oseq.0.5.1
-> installed ocaml-syntax-shims.1.0.0
-> installed multicore-magic.2.3.0
-> installed either.1.0.0
-> installed backoff.0.1.1
-> installed stdlib-shims.0.3.0
-> installed tsort.2.1.0
-> installed thread-table.1.0.0
-> installed thread-local-storage.0.2
-> installed qcheck-multicoretests-util.0.4
-> installed domain-local-await.1.0.1
-> installed re.1.12.0
-> installed qcheck-stm.0.4
-> installed picos.0.5.0
-> installed ounit2.2.2.7
-> installed yojson.2.2.2
-> installed dune-configurator.3.16.0
-> installed qcheck-ounit.0.22
-> installed qcheck.0.22
-> installed multicore-bench.0.1.7
-> installed alcotest.1.8.0
-> installed qcheck-alcotest.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 17:24.46 ---> saved as "640f20852f17cd9b355ae7979cac905d81fb175fcc64831247eb152a73b62271"
/: (copy (src .) (dst ./src))
2024-10-18 17:24.47 ---> saved as "a785c8c44487dd805980a81e27bdf610ef3352fe8a1b30fa856b310fe8e85aac"
/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 429721430304282669
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 2474465458139272012
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 3970479763785744698
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 2140080973692087664
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 629241367328748238
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 2485934144508178508
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 987593824
Testing `Treiber_stack'.
This run has ID `8YYRDXJL'.
[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 0.067s. 6 tests run.
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 2923784617359120096
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 2059336829741006249
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 4429859517602275824
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 1872885435987497142
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 3304094790472060501
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 4447671694391414112
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 194647374
Testing `Ws_deque'.
This run has ID `PM84UBON'.
[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 0.079s. 6 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 276043115
Testing `QCheck Skiplist'.
This run has ID `T7SRQOMV'.
[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 1.939s. 7 tests run.
(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 = 100)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100)
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 775137898
Testing `Spsc_queues'.
This run has ID `I9681QJ0'.
[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 0.449s. 16 tests run.
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 1344752685279896490
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1291681818182059470
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 3043430567020551227
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1780378984344362546
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1692330492992103481
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 619990310286287856
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 303370972227192590
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 1158553715602392954
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 1676031630420000789
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 3833224729025790455
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 3465136208217946719
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 644951313834919562
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 976286354
Testing `Mpsc_queue'.
This run has ID `EQMFHKP0'.
[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 3.400s. 22 tests run.
(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 = 100000, stolen = 0)
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 748053288
Testing `Michael_scott_queue'.
This run has ID `9TYIQT9U'.
[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 0.276s. 16 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
messages over time/1 adder, 1 taker (cas):
43.66 M/s
messages over time/1 adder, 1 taker (not lf):
24.89 M/s
messages over time/1 adder, 1 taker (spin):
19.11 M/s
messages over time/1 adder, 2 takers (cas):
46.52 M/s
messages over time/1 adder, 2 takers (not lf):
6.20 M/s
messages over time/1 adder, 2 takers (spin):
15.20 M/s
messages over time/2 adders, 1 taker (cas):
48.80 M/s
messages over time/2 adders, 1 taker (not lf):
30.43 M/s
messages over time/2 adders, 1 taker (spin):
19.73 M/s
messages over time/2 adders, 2 takers (cas):
44.43 M/s
messages over time/2 adders, 2 takers (not lf):
28.71 M/s
messages over time/2 adders, 2 takers (spin):
17.09 M/s
time per message/1 adder, 1 taker (cas):
45.81 ns
time per message/1 adder, 1 taker (not lf):
80.37 ns
time per message/1 adder, 1 taker (spin):
104.66 ns
time per message/1 adder, 2 takers (cas):
64.49 ns
time per message/1 adder, 2 takers (not lf):
484.09 ns
time per message/1 adder, 2 takers (spin):
197.55 ns
time per message/2 adders, 1 taker (cas):
61.47 ns
time per message/2 adders, 1 taker (not lf):
98.58 ns
time per message/2 adders, 1 taker (spin):
152.03 ns
time per message/2 adders, 2 takers (cas):
90.02 ns
time per message/2 adders, 2 takers (not lf):
139.34 ns
time per message/2 adders, 2 takers (spin):
234.17 ns
Saturn_lockfree Cue:
messages over time/1 nb adder, 1 nb taker:
59.43 M/s
messages over time/1 nb adder, 2 nb takers:
6.42 M/s
messages over time/2 nb adders, 1 nb taker:
49.13 M/s
messages over time/2 nb adders, 2 nb takers:
32.00 M/s
messages over time/one domain:
6.29 M/s
time per message/1 nb adder, 1 nb taker:
33.65 ns
time per message/1 nb adder, 2 nb takers:
467.29 ns
time per message/2 nb adders, 1 nb taker:
61.07 ns
time per message/2 nb adders, 2 nb takers:
125.00 ns
time per message/one domain:
159.05 ns
Saturn_lockfree Queue:
messages over time/1 nb adder, 1 nb taker:
67.34 M/s
messages over time/1 nb adder, 2 nb takers:
68.36 M/s
messages over time/2 nb adders, 1 nb taker:
32.28 M/s
messages over time/2 nb adders, 2 nb takers:
26.37 M/s
messages over time/one domain:
17.77 M/s
time per message/1 nb adder, 1 nb taker:
29.70 ns
time per message/1 nb adder, 2 nb takers:
43.88 ns
time per message/2 nb adders, 1 nb taker:
92.93 ns
time per message/2 nb adders, 2 nb takers:
151.67 ns
time per message/one domain:
56.30 ns
Saturn_lockfree Single_prod_single_cons_queue:
messages over time/2 workers, capacity 1:
0.16 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.16 M/s
messages over time/2 workers, capacity 32768:
63.26 M/s
messages over time/2 workers, capacity 32768 (unsafe):
127.72 M/s
messages over time/2 workers, capacity 4096:
66.20 M/s
messages over time/2 workers, capacity 4096 (unsafe):
97.56 M/s
messages over time/2 workers, capacity 512:
42.43 M/s
messages over time/2 workers, capacity 512 (unsafe):
47.93 M/s
messages over time/2 workers, capacity 64:
5.89 M/s
messages over time/2 workers, capacity 64 (unsafe):
6.47 M/s
messages over time/2 workers, capacity 8:
0.64 M/s
messages over time/2 workers, capacity 8 (unsafe):
2.02 M/s
time per message/2 workers, capacity 1:
12511.81 ns
time per message/2 workers, capacity 1 (unsafe):
12540.60 ns
time per message/2 workers, capacity 32768:
31.61 ns
time per message/2 workers, capacity 32768 (unsafe):
15.66 ns
time per message/2 workers, capacity 4096:
30.21 ns
time per message/2 workers, capacity 4096 (unsafe):
20.50 ns
time per message/2 workers, capacity 512:
47.14 ns
time per message/2 workers, capacity 512 (unsafe):
41.72 ns
time per message/2 workers, capacity 64:
339.41 ns
time per message/2 workers, capacity 64 (unsafe):
309.29 ns
time per message/2 workers, capacity 8:
3125.75 ns
time per message/2 workers, capacity 8 (unsafe):
990.20 ns
Saturn_lockfree Size:
operations over time/1 worker:
48.12 M/s
operations over time/2 workers:
98.85 M/s
operations over time/4 workers:
83.19 M/s
time per operation/1 worker:
20.79 ns
time per operation/2 workers:
20.23 ns
time per operation/4 workers:
48.08 ns
Saturn_lockfree Skiplist:
operations over time/1 workers, 10% mem 45% add 45% rem:
2.03 M/s
operations over time/1 workers, 50% mem 25% add 25% rem:
1.58 M/s
operations over time/1 workers, 90% mem 5% add 5% rem:
1.75 M/s
operations over time/2 workers, 10% mem 45% add 45% rem:
1.27 M/s
operations over time/2 workers, 50% mem 25% add 25% rem:
1.75 M/s
operations over time/2 workers, 90% mem 5% add 5% rem:
4.51 M/s
operations over time/4 workers, 10% mem 45% add 45% rem:
1.31 M/s
operations over time/4 workers, 50% mem 25% add 25% rem:
2.66 M/s
operations over time/4 workers, 90% mem 5% add 5% rem:
2.72 M/s
time per operation/1 workers, 10% mem 45% add 45% rem:
492.46 ns
time per operation/1 workers, 50% mem 25% add 25% rem:
632.12 ns
time per operation/1 workers, 90% mem 5% add 5% rem:
571.50 ns
time per operation/2 workers, 10% mem 45% add 45% rem:
1575.43 ns
time per operation/2 workers, 50% mem 25% add 25% rem:
1142.03 ns
time per operation/2 workers, 90% mem 5% add 5% rem:
443.89 ns
time per operation/4 workers, 10% mem 45% add 45% rem:
3055.65 ns
time per operation/4 workers, 50% mem 25% add 25% rem:
1501.47 ns
time per operation/4 workers, 90% mem 5% add 5% rem:
1471.32 ns
Saturn_lockfree Stack:
messages over time/1 adder, 1 taker:
13.92 M/s
messages over time/1 adder, 2 takers:
96.54 M/s
messages over time/2 adders, 1 taker:
117.00 M/s
messages over time/2 adders, 2 takers:
97.99 M/s
messages over time/one domain:
20.97 M/s
time per message/1 adder, 1 taker:
143.70 ns
time per message/1 adder, 2 takers:
31.08 ns
time per message/2 adders, 1 taker:
25.64 ns
time per message/2 adders, 2 takers:
40.82 ns
time per message/one domain:
47.69 ns
Saturn_lockfree Work_stealing_deque:
messages over time/1 adder, 1 taker:
28.82 M/s
messages over time/1 adder, 2 takers:
34.46 M/s
messages over time/1 adder, 4 takers:
33.76 M/s
messages over time/one domain (FIFO):
15.31 M/s
messages over time/one domain (LIFO):
8.78 M/s
spawns over time/1 worker:
23.79 M/s
spawns over time/2 workers:
14.82 M/s
spawns over time/4 workers:
8.65 M/s
spawns over time/8 workers:
14.87 M/s
time per message/1 adder, 1 taker:
69.39 ns
time per message/1 adder, 2 takers:
87.07 ns
time per message/1 adder, 4 takers:
148.10 ns
time per message/one domain (FIFO):
65.32 ns
time per message/one domain (LIFO):
113.90 ns
time per spawn/1 worker:
42.04 ns
time per spawn/2 workers:
134.98 ns
time per spawn/4 workers:
462.65 ns
time per spawn/8 workers:
537.85 ns
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 3823338228820769942
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 concurrent
================================================================================
success (ran 2 tests)
random seed: 4342302655577821390
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 3.5s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 2843173830667399299
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 5.9s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4420039638386010643
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 8.8s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 831108086746169205
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 19.8s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 1349108762446752484
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 32 0 0 32 / 32 1.2s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/cue && ./stm_cue.exe --verbose)
random seed: 1146224740278891401
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Cue sequential
[✓] 32 0 0 32 / 32 3.3s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
random seed: 1685606297756281407
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Cue sequential
[✓] 64 0 0 64 / 64 3.5s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
random seed: 3581318909382580923
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Cue sequential
[✓] 128 0 0 128 / 128 6.7s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
random seed: 1808837274592870813
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Cue sequential
[✓] 256 0 0 256 / 256 10.4s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
random seed: 4282859983001712937
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Cue sequential
[✓] 512 0 0 512 / 512 22.4s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
random seed: 3384264123741479651
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Cue sequential
[✓] 32 0 0 32 / 32 1.4s Saturn_lockfree.Cue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 1704721749916734465
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Lockfree.Skiplist sequential
[✓] 32 0 0 32 / 32 3.6s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 2605560239684799176
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Lockfree.Skiplist sequential
[✓] 64 0 0 64 / 64 5.7s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 917971747080905346
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Lockfree.Skiplist sequential
[✓] 128 0 0 128 / 128 7.3s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 1478601802469389674
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Lockfree.Skiplist sequential
[ ] 31 0 0 31 / 256
[✓] 256 0 0 256 / 256 13.1s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 1626332753596859840
generated error fail pass / total time test name
[✓] 493 0 0 493 / 493 0.0s Lockfree.Skiplist sequential
[✓] 493 0 0 493 / 493 23.6s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 3684680779360117454
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Lockfree.Skiplist sequential
[✓] 32 0 0 32 / 32 1.0s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 2583842911822203165
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Size sequential
[✓] 32 0 0 32 / 32 2.5s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 2210133137276101176
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Size sequential
[✓] 64 0 0 64 / 64 5.7s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 1496418368168475228
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Size sequential
[✓] 128 0 0 128 / 128 9.3s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 3507236481806053893
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Size sequential
[✓] 256 0 0 256 / 256 15.8s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 1068969947815252577
generated error fail pass / total time test name
[✓] 386 0 0 386 / 386 0.0s Saturn_lockfree.Size sequential
[✓] 386 0 0 386 / 386 20.4s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 661798130174788981
generated error fail pass / total time test name
[✓] 101 0 0 101 / 101 0.0s Saturn_lockfree.Size sequential
[✓] 101 0 0 101 / 101 1.9s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 2345591252146608968
generated error fail pass / total time test name
[✓] 33 0 0 33 / 33 0.0s Saturn_lockfree.Size sequential
[✓] 33 0 0 33 / 33 0.5s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 674107263063609951
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 2.1s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 606027399853377524
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 3.7s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 3766212878809662586
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 6.4s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 3489590142945149720
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 12.4s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 4468983141304027194
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 512 0 0 512 / 512 24.3s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 4045139510932944487
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 0.9s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 142586121798852673
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 0.8s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 4273716193060941129
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 1.3s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 3493679535236666008
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 2.8s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 508325389198083068
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 3.6s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 258820355393403377
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 8.6s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 1803478302948719105
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 0.8s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `JBPYPPYO'.
[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 85.245s. 9 tests run.
2024-10-18 17:26.19 ---> saved as "f07a535aa7fddda0ae7c44f89c28e7cc0cd370af359dc410a5c3516a7dc4b754"
Job succeeded
2024-10-18 17:26.29: Job succeeded