2024-08-11 20:29.24: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (64a63ef645da33be326f189b17164739ab39e855) (macos-arm64:macos-homebrew-5.2_arm64_opam-2.2)
Base: macos-homebrew-ocaml-5.2
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "mpmc-two-stack-queue" && cd "saturn" && git reset --hard 64a63ef6
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.2
# macos-homebrew-5.2_arm64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.2 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && 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.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-08-11 20:29.24: Using cache hint "ocaml-multicore/saturn-macos-homebrew-ocaml-5.2-macos-homebrew-5.2_arm64_opam-2.2-c189a8f253647aff55f5170f76d62513"
2024-08-11 20:29.24: Using OBuilder spec:
((from macos-homebrew-ocaml-5.2)
(comment macos-homebrew-5.2_arm64_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && 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.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /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"))
)
2024-08-11 20:29.24: Waiting for resource in pool OCluster
2024-08-11 20:29.24: Waiting for worker…
2024-08-11 20:29.24: Got resource from pool OCluster
Building on m1-worker-04
HEAD is now at ca1f35e Experiment with `Atomic_array`
HEAD is now at 64a63ef MPMC 2-stack queue
(from macos-homebrew-ocaml-5.2)
2024-08-11 20:29.25 ---> using "9b46fe3d2429f2b9195a02468cb57ac45cfa11fb4a87cb32b5e5375232223327" from cache
/: (comment macos-homebrew-5.2_arm64_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
2024-08-11 20:29.25 ---> using "b003627c18f5d873361872ecfa38a9a8b5c86cc26245bef1d152887064c98071" from cache
/: (run (shell "opam init --reinit -ni"))
No configuration file found, using built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=1 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2024-08-11 20:29.25 ---> using "408d2cc158c17e89759cf51b146539f00642e287086d5c54f85c33dae9e6a1f9" from cache
/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 5.2.0
2.2.0
2024-08-11 20:29.25 ---> using "80c5626e56c363c9237b2d67b74b9ac64751c52cd041543c0fda73b45b911c9a" from cache
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))
4e32cbc4e8 Add ocaml as a dependency of either
<><> 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.5.3.0
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-08-11 20:29.26 ---> using "a549cfb93294c5805a046932ddd3989828be4645c63a108a66481920e692e3bb" from cache
/: (copy (src saturn_lockfree.opam saturn.opam) (dst ./src/./))
2024-08-11 20:29.26 ---> using "6b6ba263f9176857b7ed1215c5feb9cc8bc538ee2298bc9a30d21f156cfb751b" from cache
/: (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)
2024-08-11 20:29.26 ---> using "078317ebf73ef5761b735d62ceac9e61a05d9f73017d20df90b4aeef6a67af93" from cache
/: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
/: (env CI true)
/: (env OCAMLCI true)
/: (run (cache (opam-archives (target /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:ce5c135bf98da783bf5964e89aab587e3341c8adc379f36ace17ae7881f53e8c
- Already downloaded: /Users/mac1000/Library/Caches/Homebrew/portable-ruby-3.3.4_1.arm64_big_sur.bottle.tar.gz
- ==> Pouring portable-ruby-3.3.4_1.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/core).
- ==> New Formulae
- basedpyright
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn.dev] synchronised (no changes)
[saturn_lockfree.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-arm64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-08-11 20:29.26 ---> using "32f3355979ac2296fcd375cbbc21e57d5f5b3b613af5f0da895ee28c82d27b65" from cache
/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-arm64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 36 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install cmdliner 1.3.0
- install containers 3.13.1
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain_shims 0.1.0
- install dscheck 0.5.0
- install dune 3.16.0
- install dune-configurator 3.16.0
- install either 1.0.0
- install fmt 0.9.0
- install mtime 2.0.0
- install multicore-bench 0.1.4
- install multicore-magic 2.3.0
- install multicore-magic-dscheck 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install oseq 0.5.1
- install ounit2 2.2.7
- install qcheck 0.22
- install qcheck-alcotest 0.22
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.3
- install qcheck-ounit 0.22
- install qcheck-stm 0.3
- install re 1.11.0
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install tsort 2.1.0
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved containers.3.13.1 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved multicore-bench.0.1.4 (cached)
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved oseq.0.5.1 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22 (cached)
-> retrieved ounit2.2.2.7 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved re.1.11.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved tsort.2.1.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached)
-> installed ocamlbuild.0.15.0
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.0.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed backoff.0.1.0
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed stdlib-shims.0.3.0
-> installed re.1.11.0
-> installed oseq.0.5.1
-> installed ocaml-syntax-shims.1.0.0
-> installed qcheck-core.0.22
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed qcheck-multicoretests-util.0.3
-> installed domain-local-await.1.0.1
-> installed ounit2.2.2.7
-> installed qcheck-stm.0.3
-> installed alcotest.1.8.0
-> installed qcheck-ounit.0.22
-> installed yojson.2.2.2
-> installed qcheck-alcotest.0.22
-> installed qcheck.0.22
-> installed dune-configurator.3.16.0
-> installed multicore-bench.0.1.4
-> installed containers.3.13.1
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-08-11 20:29.26 ---> using "3181850fa3a53d9cdfa74008e7b90c1f3ab4aa475824194f52e0bdde3762ad10" from cache
/: (copy (src .) (dst ./src))
2024-08-11 20:29.27 ---> saved as "1ca47c5c822f47804528f88dec2708284bb382100fd405879d963f4c81703c87"
/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/ws_deque && ./test_ws_deque.exe)
test_exit: ok
test_push_and_pop: ok
test_push_and_steal: ok
test_concurrent_workload: ok (pushed = 100000, popped = 77701, stolen = 22299)
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 211538187
Testing `Michael_scott_queue'.
This run has ID `AKPPHWEN'.
[OK] test_sequential 0 push.
[OK] test_sequential 1 push_pop_opt_until_empty.
[OK] test_sequential 2 fifo.
[OK] test_sequential 3 fifo_peek_opt.
[OK] one_cons_one_prod 0 parallel_fifo.
[OK] one_cons_one_prod 1 parallel_peek.
[OK] two_domains 0 parallel_pop_opt_push.
[OK] two_domains 1 parallel_pop_opt_push_random.
Full test results in `~/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 0.166s. 8 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 461353904
Testing `Treiber_stack'.
This run has ID `6FSZRJW5'.
[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 0.099s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 237576648
Testing `Ws_deque'.
This run has ID `NWICYJ1O'.
[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 0.194s. 6 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 757000155
Testing `QCheck Skiplist'.
This run has ID `4M2OU2CM'.
[OK] test_sequential 0 add.
[OK] test_sequential 1 add_remove.
[OK] test_sequential 2 add_find.
[OK] test_sequential 3 add_remove_find.
[OK] tests_two_domains 0 parallel_add.
[OK] tests_two_domains 1 parallel_add_remove.
[OK] tests_two_domains 2 parallel_add_remove_same_list.
Full test results in `~/src/_build/default/test/skiplist/_build/_tests/QCheck Skiplist'.
Test Successful in 2.979s. 7 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 435934227
Testing `Mpsc_queue'.
This run has ID `2W7E6F1I'.
[OK] one_consumer 0 push_head_pop_opt.
[OK] one_consumer 1 push_head_pop.
[OK] one_consumer 2 push_head_peek_opt.
[OK] one_consumer 3 push_head_peek.
[OK] one_consumer 4 pop_opt_empty.
[OK] one_consumer 5 pop_empty.
[OK] one_consumer 6 peek_opt_empty.
[OK] one_consumer 7 peek_empty.
[OK] one_consumer 8 push_head_not_empty.
[OK] one_consumer 9 close_push_head.
[OK] one_consumer 10 close_is_empty.
[OK] one_consumer 11 close_pop_opt.
[OK] one_consumer 12 pop_opt_order.
[OK] one_consumer 13 seq_push_pop_opt.
[OK] one_producer 0 push_not_empty.
[OK] one_producer 1 closing_prevents_pushing.
[OK] one_cons_one_prod 0 seq_push_pop_opt_peek_opt.
[OK] one_cons_one_prod 1 par_push_pop.
[OK] one_cons_one_prod 2 par_push_push_head.
[OK] one_cons_one_prod 3 par_pop_opt_push2.
[OK] one_cons_two_prod 0 par_push.
[OK] one_cons_two_prod 1 par_push_close_pop_opt.
Full test results in `~/src/_build/default/test/mpsc_queue/_build/_tests/Mpsc_queue'.
Test Successful in 0.790s. 22 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 = 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/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 442383870
Testing `Spsc_queues'.
This run has ID `4EWEOXJV'.
[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 0.420s. 16 tests run.
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 521201444
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 500 0 0 500 / 500 11.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 379152864
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.1s Saturn_lockfree.Michael_scott_queue sequential
[✓] 500 0 0 500 / 500 13.2s Saturn_lockfree.Michael_scott_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 194911028
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Ws_deque sequential
[✓] 1000 0 0 1000 / 1000 21.6s Saturn_lockfree.Ws_deque parallel
[✓] 2 0 1 1 / 1000 2.0s Saturn_lockfree.Ws_deque parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (4 shrink steps):
|
Push 5
Push 676
|
.---------------------.
| |
Pop Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Ws_deque parallel, negative:
Results incompatible with linearized model
|
Push 5 : ()
Push 676 : ()
|
.------------------------------------.
| |
Pop : Ok (0) Pop : Ok (676)
================================================================================
success (ran 3 tests)
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `FQY9DYQ9'.
[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 0.012s. 3 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `226CQRQ1'.
[OK] basic 0 1-producer-1-consumer.
[OK] basic 1 1-producer-1-consumer-peek.
[OK] basic 2 2-producers.
[OK] basic 3 2-domains.
Full test results in `~/src/_build/default/test/michael_scott_queue/_build/_tests/michael_scott_queue_dscheck'.
Test Successful in 0.013s. 4 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `4K9N1YFC'.
[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 0.085s. 5 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
317.24 ns
messages over time/1 adder, 1 taker (spin):
6.30 M/s
time per message/1 adder, 2 takers (spin):
856.65 ns
messages over time/1 adder, 2 takers (spin):
3.50 M/s
time per message/2 adders, 1 taker (spin):
233.64 ns
messages over time/2 adders, 1 taker (spin):
12.84 M/s
time per message/2 adders, 2 takers (spin):
443.38 ns
messages over time/2 adders, 2 takers (spin):
9.02 M/s
time per message/1 adder, 1 taker (not lf):
222.41 ns
messages over time/1 adder, 1 taker (not lf):
8.99 M/s
time per message/1 adder, 2 takers (not lf):
348.92 ns
messages over time/1 adder, 2 takers (not lf):
8.60 M/s
time per message/2 adders, 1 taker (not lf):
427.61 ns
messages over time/2 adders, 1 taker (not lf):
7.02 M/s
time per message/2 adders, 2 takers (not lf):
563.66 ns
messages over time/2 adders, 2 takers (not lf):
7.10 M/s
time per message/1 adder, 1 taker (cas):
202.57 ns
messages over time/1 adder, 1 taker (cas):
9.87 M/s
time per message/1 adder, 2 takers (cas):
1171.31 ns
messages over time/1 adder, 2 takers (cas):
2.56 M/s
time per message/2 adders, 1 taker (cas):
431.82 ns
messages over time/2 adders, 1 taker (cas):
6.95 M/s
time per message/2 adders, 2 takers (cas):
649.10 ns
messages over time/2 adders, 2 takers (cas):
6.16 M/s
Saturn_lockfree Queue:
time per message/one domain:
88.72 ns
messages over time/one domain:
11.27 M/s
time per message/1 nb adder, 1 nb taker:
188.69 ns
messages over time/1 nb adder, 1 nb taker:
10.60 M/s
time per message/1 nb adder, 2 nb takers:
377.60 ns
messages over time/1 nb adder, 2 nb takers:
7.94 M/s
time per message/2 nb adders, 1 nb taker:
385.56 ns
messages over time/2 nb adders, 1 nb taker:
7.78 M/s
time per message/2 nb adders, 2 nb takers:
341.89 ns
messages over time/2 nb adders, 2 nb takers:
11.70 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
1188.45 ns
time per message/2 workers, capacity 1 (unsafe):
522.98 ns
messages over time/2 workers, capacity 1:
1.68 M/s
messages over time/2 workers, capacity 1 (unsafe):
3.82 M/s
time per message/2 workers, capacity 8:
329.47 ns
time per message/2 workers, capacity 8 (unsafe):
206.26 ns
messages over time/2 workers, capacity 8:
6.07 M/s
messages over time/2 workers, capacity 8 (unsafe):
9.70 M/s
time per message/2 workers, capacity 64:
427.23 ns
time per message/2 workers, capacity 64 (unsafe):
210.18 ns
messages over time/2 workers, capacity 64:
4.68 M/s
messages over time/2 workers, capacity 64 (unsafe):
9.52 M/s
time per message/2 workers, capacity 512:
197.51 ns
time per message/2 workers, capacity 512 (unsafe):
153.06 ns
messages over time/2 workers, capacity 512:
10.13 M/s
messages over time/2 workers, capacity 512 (unsafe):
13.07 M/s
time per message/2 workers, capacity 4096:
94.28 ns
time per message/2 workers, capacity 4096 (unsafe):
46.67 ns
messages over time/2 workers, capacity 4096:
21.21 M/s
messages over time/2 workers, capacity 4096 (unsafe):
42.85 M/s
time per message/2 workers, capacity 32768:
47.20 ns
time per message/2 workers, capacity 32768 (unsafe):
27.69 ns
messages over time/2 workers, capacity 32768:
42.37 M/s
messages over time/2 workers, capacity 32768 (unsafe):
72.38 M/s
Saturn_lockfree Size:
time per operation/1 worker:
42.69 ns
operations over time/1 worker:
23.42 M/s
time per operation/2 workers:
43.59 ns
operations over time/2 workers:
45.88 M/s
time per operation/4 workers:
55.20 ns
operations over time/4 workers:
72.46 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
642.33 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
1.56 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
430.38 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
4.65 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
794.13 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
5.04 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
369.15 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
2.71 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
436.65 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
4.58 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
559.14 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
7.15 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
447.66 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
2.23 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
569.35 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
3.51 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
711.82 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
5.62 M/s
Saturn_lockfree Stack:
time per message/one domain:
33.10 ns
messages over time/one domain:
30.21 M/s
time per message/1 adder, 1 taker:
47.92 ns
messages over time/1 adder, 1 taker:
41.74 M/s
time per message/1 adder, 2 takers:
86.80 ns
messages over time/1 adder, 2 takers:
34.56 M/s
time per message/2 adders, 1 taker:
78.29 ns
messages over time/2 adders, 1 taker:
38.39 M/s
time per message/2 adders, 2 takers:
122.35 ns
messages over time/2 adders, 2 takers:
32.69 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
24.48 ns
messages over time/one domain:
40.86 M/s
time per message/1 nb adder, 1 nb taker:
124.08 ns
messages over time/1 nb adder, 1 nb taker:
16.12 M/s
time per message/1 nb adder, 2 nb takers:
297.56 ns
messages over time/1 nb adder, 2 nb takers:
10.08 M/s
time per message/2 nb adders, 1 nb taker:
114.41 ns
messages over time/2 nb adders, 1 nb taker:
26.22 M/s
time per message/2 nb adders, 2 nb takers:
135.83 ns
messages over time/2 nb adders, 2 nb takers:
29.45 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
80.42 ns
spawns over time/1 worker:
12.43 M/s
time per spawn/2 workers:
149.09 ns
spawns over time/2 workers:
13.42 M/s
time per spawn/4 workers:
228.26 ns
spawns over time/4 workers:
17.52 M/s
time per spawn/8 workers:
697.69 ns
spawns over time/8 workers:
11.47 M/s
time per message/1 adder, 1 taker:
143.64 ns
messages over time/1 adder, 1 taker:
13.92 M/s
time per message/1 adder, 2 takers:
349.09 ns
messages over time/1 adder, 2 takers:
8.59 M/s
time per message/1 adder, 4 takers:
430.69 ns
messages over time/1 adder, 4 takers:
11.61 M/s
time per message/one domain (FIFO):
45.31 ns
messages over time/one domain (FIFO):
22.07 M/s
time per message/one domain (LIFO):
63.26 ns
messages over time/one domain (LIFO):
15.81 M/s
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `XUWKVQ40'.
[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 0.055s. 10 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `FLI4Q06Q'.
[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 0.019s. 6 tests run.
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `TOZVFYPB'.
[OK] basic 0 1-owner-1-stealer.
[OK] basic 1 1-pusher-2-stealers.
Full test results in `~/src/_build/default/test/ws_deque/_build/_tests/ws_deque_dscheck'.
Test Successful in 0.001s. 2 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `DHBT1B6K'.
[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 0.019s. 6 tests run.
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `0EXKKI5E'.
[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 24.836s. 9 tests run.
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 96584695
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 27.4s Two_stack_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 190621744
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Mpsc_queue sequential
[✓] 1000 0 0 1000 / 1000 26.1s Saturn_lockfree.Mpsc_queue parallel
[ ] 4 0 0 4 /[✓] 5 0 1 4 / 1000 3.0s Saturn_lockfree.Mpsc_queue parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (21 shrink steps):
|
Push_head0
|
.---------------------.
| |
Pop Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:
Results incompatible with linearized model
|
Push_head0 : Ok (())
|
.------------------------------------.
| |
Pop : Ok (0) Pop : Ok (0)
================================================================================
success (ran 3 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 530257406
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 34.6s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
2024-08-11 20:30.10: Cancelling: Auto-cancelling job because it is no longer needed
Job cancelled