2024-09-18 15:14.59: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (586dd4bcefdc0c286384ab57f0acb542cb142eb8) (linux-arm64:debian-12-4.14_arm64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264
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 586dd4bc
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264
# debian-12-4.14_arm64_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./
RUN opam pin add -yn saturn_lockfree.dev './' && \
opam pin add -yn saturn.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-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.0.1.5 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 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-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-09-18 15:14.59: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264-debian-12-4.14_arm64_opam-2.2-ffea5739976b4fdafd8c4c46105f5ba5"
2024-09-18 15:14.59: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264)
(comment debian-12-4.14_arm64_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src saturn_lockfree.opam saturn.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-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.0.1.5 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 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-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-09-18 15:14.59: Waiting for resource in pool OCluster
2024-09-18 18:31.36: Waiting for worker…
2024-09-18 20:41.11: Got resource from pool OCluster
Building on ocaml-2.osuosl.ci.dev
All commits already cached
HEAD is now at 586dd4b Fix pop
(from ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264' locally
docker.io/ocaml/opam@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264: Pulling from ocaml/opam
24e337f7a758: Already exists
c7503b606140: Pulling fs layer
8e63de27d01f: Pulling fs layer
f00d2b5315b8: Pulling fs layer
69d7461ae3b3: Pulling fs layer
69d7461ae3b3: Waiting
f00d2b5315b8: Verifying Checksum
f00d2b5315b8: Download complete
8e63de27d01f: Verifying Checksum
8e63de27d01f: Download complete
69d7461ae3b3: Download complete
c7503b606140: Verifying Checksum
c7503b606140: Download complete
c7503b606140: Pull complete
8e63de27d01f: Pull complete
f00d2b5315b8: Pull complete
69d7461ae3b3: Pull complete
Digest: sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264
Status: Downloaded newer image for ocaml/opam@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264
2024-09-18 21:10.06 ---> using "950c89a2ebbee9ce8bcf1014e6ad1912c5366217e3bcadb5fece9fe7a308db32" from cache
/: (comment debian-12-4.14_arm64_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-09-18 21:10.06 ---> using "5f6d8154718cb0ff38006f05185a935cc97d7291dd8304a3d8d3590bf05d7a9a" from cache
/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 79 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=79 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-18 21:10.06 ---> using "93c36ecae88c8a06107b4ff201e94ccb388fcd8d06b3d88d3c7cf325bd028b23" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-41-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-18 21:10.06 ---> using "2957ff589e1455219f3bc480f9ce744f201e51b90321e5f1eb0e147b2267ba33" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 21:10.06 ---> using "572391a6db702c8d69fe6500cfbd9e4625b2f718288379f88382f6c16cfc539f" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..45f961713f master -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-09-18 21:10.06 ---> using "00c4aae696e42d4d09188d77dcd4d2fda750fcfffc940a4c50364af3f749336c" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-09-18 21:10.06 ---> using "0ee192c298622f7226f32c17fee7d5d5ebc276fe9e595c3f20c692b7a53c4869" from cache
/src: (run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
[saturn_lockfree.dev] synchronised (file:///src)
saturn_lockfree is now pinned to file:///src (version dev)
[saturn.dev] synchronised (file:///src)
saturn is now pinned to file:///src (version dev)
2024-09-18 21:10.06 ---> using "e97fe08e5fc8f4a1cb043d838b8c6ed2e5083804935e595c309592010f834d1d" from cache
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 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.0.1.5 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 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-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"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main arm64 Packages [8689 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages.diff/Index [11.7 kB]
- Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B]
- Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B]
- Get:7 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [179 kB]
- Fetched 9135 kB in 3s (3544 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn_lockfree.dev] synchronised (no changes)
[saturn.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).
2024-09-18 21:10.06 ---> using "5b3367780f3b52e7d87eab1a84c2c2f824a11fb0a3b33551787738b885b28887" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 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 36 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install cmdliner 1.3.0
- install containers 3.14
- 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 0.1.5
- 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 0.4
- 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-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 alcotest.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved containers.3.14 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (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 seq.base (cached)
-> installed seq.base
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved re.1.12.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (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 dune.3.16.0
-> installed stdlib-shims.0.3.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed ocamlfind.1.9.6
-> installed backoff.0.1.0
-> installed dune-configurator.3.16.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed ounit2.2.2.7
-> installed qcheck-core.0.22
-> installed re.1.12.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed yojson.2.2.2
-> installed qcheck-ounit.0.22
-> installed qcheck-multicoretests-util.0.4
-> installed domain-local-await.1.0.1
-> installed qcheck.0.22
-> installed qcheck-stm.0.4
-> installed containers.3.14
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed multicore-bench.0.1.5
-> installed alcotest.1.8.0
-> installed qcheck-alcotest.0.22
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-18 21:10.06 ---> using "ec418f41a0eb1f74247732d981a285e17b47c9bb56879566d281c110ee34145f" from cache
/src: (copy (src .) (dst /src))
2024-09-18 21:10.12 ---> saved as "bbd34e5218aaca359b9840a7af9f08c5ae047c63216e68ea32b1631ac4b788d1"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/spsc_queue && ./test_spsc_queue.exe)
test_Spsc_queue_empty: ok
test_Spsc_queue_full: ok
test_Spsc_queue_parallel: ok (transferred = 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 && ./stm_spsc_queue.exe)
random seed: 73609949
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 212345533
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 403390556
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 28488668
Testing `Treiber_stack'.
This run has ID `I5LS8G6S'.
[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 0.207s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 228305210
Testing `Ws_deque'.
This run has ID `TXD89DQE'.
[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 0.372s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 749801987
Testing `Michael_scott_queue'.
This run has ID `NMY9PA19'.
[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 0.652s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 364928891
Testing `Spsc_queues'.
This run has ID `TLOOKH5R'.
[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 2.535s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 624523494
Testing `Mpsc_queue'.
This run has ID `OUGN4KFH'.
[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 3.258s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 97585728
Testing `QCheck Skiplist'.
This run has ID `7P4PGQDN'.
[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 4.475s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
220.25 ns
messages over time/1 adder, 1 taker (spin):
9.08 M/s
time per message/1 adder, 2 takers (spin):
934.88 ns
messages over time/1 adder, 2 takers (spin):
3.21 M/s
time per message/2 adders, 1 taker (spin):
708.37 ns
messages over time/2 adders, 1 taker (spin):
4.24 M/s
time per message/2 adders, 2 takers (spin):
1284.52 ns
messages over time/2 adders, 2 takers (spin):
3.11 M/s
time per message/1 adder, 1 taker (not lf):
456.63 ns
messages over time/1 adder, 1 taker (not lf):
4.38 M/s
time per message/1 adder, 2 takers (not lf):
1225.38 ns
messages over time/1 adder, 2 takers (not lf):
2.45 M/s
time per message/2 adders, 1 taker (not lf):
556.39 ns
messages over time/2 adders, 1 taker (not lf):
5.39 M/s
time per message/2 adders, 2 takers (not lf):
1132.52 ns
messages over time/2 adders, 2 takers (not lf):
3.53 M/s
time per message/1 adder, 1 taker (cas):
420.07 ns
messages over time/1 adder, 1 taker (cas):
4.76 M/s
time per message/1 adder, 2 takers (cas):
360.08 ns
messages over time/1 adder, 2 takers (cas):
8.33 M/s
time per message/2 adders, 1 taker (cas):
957.40 ns
messages over time/2 adders, 1 taker (cas):
3.13 M/s
time per message/2 adders, 2 takers (cas):
1441.22 ns
messages over time/2 adders, 2 takers (cas):
2.78 M/s
Saturn_lockfree Queue:
time per message/one domain:
50.27 ns
messages over time/one domain:
19.90 M/s
time per message/1 nb adder, 1 nb taker:
54.28 ns
messages over time/1 nb adder, 1 nb taker:
36.85 M/s
time per message/1 nb adder, 2 nb takers:
119.99 ns
messages over time/1 nb adder, 2 nb takers:
25.00 M/s
time per message/2 nb adders, 1 nb taker:
154.29 ns
messages over time/2 nb adders, 1 nb taker:
19.45 M/s
time per message/2 nb adders, 2 nb takers:
288.57 ns
messages over time/2 nb adders, 2 nb takers:
13.88 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
11820.08 ns
time per message/2 workers, capacity 1 (unsafe):
11472.80 ns
messages over time/2 workers, capacity 1:
0.17 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.17 M/s
time per message/2 workers, capacity 8:
4856.29 ns
time per message/2 workers, capacity 8 (unsafe):
5021.53 ns
messages over time/2 workers, capacity 8:
0.41 M/s
messages over time/2 workers, capacity 8 (unsafe):
0.40 M/s
time per message/2 workers, capacity 64:
1694.62 ns
time per message/2 workers, capacity 64 (unsafe):
1785.90 ns
messages over time/2 workers, capacity 64:
1.18 M/s
messages over time/2 workers, capacity 64 (unsafe):
1.12 M/s
time per message/2 workers, capacity 512:
728.23 ns
time per message/2 workers, capacity 512 (unsafe):
775.79 ns
messages over time/2 workers, capacity 512:
2.75 M/s
messages over time/2 workers, capacity 512 (unsafe):
2.58 M/s
time per message/2 workers, capacity 4096:
213.67 ns
time per message/2 workers, capacity 4096 (unsafe):
242.37 ns
messages over time/2 workers, capacity 4096:
9.36 M/s
messages over time/2 workers, capacity 4096 (unsafe):
8.25 M/s
time per message/2 workers, capacity 32768:
225.11 ns
time per message/2 workers, capacity 32768 (unsafe):
84.38 ns
messages over time/2 workers, capacity 32768:
8.88 M/s
messages over time/2 workers, capacity 32768 (unsafe):
23.71 M/s
Saturn_lockfree Size:
time per operation/1 worker:
16.94 ns
operations over time/1 worker:
59.03 M/s
time per operation/2 workers:
43.51 ns
operations over time/2 workers:
45.97 M/s
time per operation/4 workers:
176.36 ns
operations over time/4 workers:
22.68 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
638.04 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
1.57 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
1996.94 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
1.00 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
7705.61 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.52 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
614.15 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
1.63 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
2356.38 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
0.85 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
3530.09 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
1.13 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
367.01 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
2.72 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
793.69 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
2.52 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
3319.44 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
1.21 M/s
Saturn_lockfree Stack:
time per message/one domain:
32.42 ns
messages over time/one domain:
30.85 M/s
time per message/1 adder, 1 taker:
59.90 ns
messages over time/1 adder, 1 taker:
33.39 M/s
time per message/1 adder, 2 takers:
157.98 ns
messages over time/1 adder, 2 takers:
18.99 M/s
time per message/2 adders, 1 taker:
107.09 ns
messages over time/2 adders, 1 taker:
28.05 M/s
time per message/2 adders, 2 takers:
172.10 ns
messages over time/2 adders, 2 takers:
23.24 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
39.52 ns
messages over time/one domain:
25.30 M/s
time per message/1 nb adder, 1 nb taker:
35.58 ns
messages over time/1 nb adder, 1 nb taker:
56.21 M/s
time per message/1 nb adder, 2 nb takers:
209.48 ns
messages over time/1 nb adder, 2 nb takers:
14.32 M/s
time per message/2 nb adders, 1 nb taker:
210.60 ns
messages over time/2 nb adders, 1 nb taker:
14.25 M/s
time per message/2 nb adders, 2 nb takers:
240.56 ns
messages over time/2 nb adders, 2 nb takers:
16.63 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
78.00 ns
spawns over time/1 worker:
12.82 M/s
time per spawn/2 workers:
179.25 ns
spawns over time/2 workers:
11.16 M/s
time per spawn/4 workers:
420.65 ns
spawns over time/4 workers:
9.51 M/s
time per spawn/8 workers:
918.86 ns
spawns over time/8 workers:
8.71 M/s
time per message/1 adder, 1 taker:
598.66 ns
messages over time/1 adder, 1 taker:
3.34 M/s
time per message/1 adder, 2 takers:
578.38 ns
messages over time/1 adder, 2 takers:
5.19 M/s
time per message/1 adder, 4 takers:
1221.74 ns
messages over time/1 adder, 4 takers:
4.09 M/s
time per message/one domain (FIFO):
51.55 ns
messages over time/one domain (FIFO):
19.40 M/s
time per message/one domain (LIFO):
58.29 ns
messages over time/one domain (LIFO):
17.16 M/s
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 507436044
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 43.2s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(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 = 99868, stolen = 132)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 243859102
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Size sequential
[✓] 1000 0 0 1000 / 1000 75.3s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 351950562
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[ ] 112 0 0 112 / 500 11.2s Saturn_lockfree.michael_scott_queu[✓] 500 0 0 500 / 500 42.7s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 500 0 0 500 / 500 34.4s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 201953760
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 79.3s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 69843649
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Lockfree.Skiplist sequential
[ ] 68[✓] 1000 0 0 1000 / 1000 94.2s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `473VR9US'.
[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 191.918s. 9 tests run.
2024-09-18 21:13.32 ---> saved as "d66c21683fb07ee0c2070709e219e4aaa1047119dd5b7aa1b6127cdd59d1ba5b"
Job succeeded
2024-09-18 21:13.33: Job succeeded