2024-08-21 14:35.11: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (79880f826b344a4d8b5ff5b007e105c36895003f) (linux-ppc64:debian-12-4.14_ppc64_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
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 79880f82
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
# debian-12-4.14_ppc64_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 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && 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.3.13.1 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-ppc64.1 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.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.0.3 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 opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-08-21 14:35.11: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5-debian-12-4.14_ppc64_opam-2.2-1c4222514018445fd320e179cb4060aa"
2024-08-21 14:35.11: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5)
(comment debian-12-4.14_ppc64_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 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && 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.3.13.1 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-ppc64.1 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.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.0.3 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 /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"))
)
2024-08-21 14:35.11: Waiting for resource in pool OCluster
2024-08-21 14:54.33: Waiting for worker…
2024-08-21 15:38.09: Got resource from pool OCluster
Building on orithia.caelum.ci.dev
All commits already cached
HEAD is now at 79880f8 Add `push_head`
(from ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5' locally
docker.io/ocaml/opam@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5: Pulling from ocaml/opam
Digest: sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
Status: Downloaded newer image for ocaml/opam@sha256:c1d523f0d4a9786d17f8be5be726bd878ba00a9f3d8ebe49aa31d34dadd756e5
2024-08-21 15:38.50 ---> using "d850b601632eedf813de824eb1ba4626518dd77e14eb5bf5e4774199a503d21d" from cache
/: (comment debian-12-4.14_ppc64_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"))
2024-08-21 15:38.50 ---> using "56084ebb15edc929d178de7519ac0ed0fdd7fb6deb44422199b2b694a5e4690c" 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
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-08-21 15:38.50 ---> using "d136f72b6e6fa3162a1a81c80a201571ea8bd030bc8bbb257f3ab4c7e20851b1" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-38-generic
The OCaml toplevel, version 4.14.2
2.2.0
2024-08-21 15:38.50 ---> using "ee582ef29ddc1c443105476c524f9ffc305069196dbc90909fa3fc32b0494037" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-08-21 15:38.50 ---> using "d0f7b8dc3e049d35d3a90d8a773f4b5a22c5018617f3a170eb49f256ff3e796a" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
7c4ff52ef3..0f2e2e7a59 master -> origin/master
46c2d8c268 Merge pull request #26322 from gridbugs/either-depend-on-ocaml
<><> 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
2024-08-21 15:38.50 ---> using "016c11501e34e2b96b0525a7f8de3a2a85a47d22837761a9b390284995ddaf17" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-08-21 15:38.50 ---> using "e673b923c16862ebb1a9edab65e903f8a3b9a506e659f9125c778ee696faaea7" 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)
2024-08-21 15:38.50 ---> using "7135fb1c4633eea616a0c42d4d68e20300e87d57530d3c180640b6df5f9a9a60" 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.3.13.1 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-ppc64.1 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.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.0.3 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")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- 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-security bookworm-security/main ppc64el Packages [168 kB]
- Fetched 272 kB in 1s (459 kB/s)
- Reading package lists...
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn.dev] synchronised (no changes)
[saturn_lockfree.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 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-ppc64 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).
2024-08-21 15:42.34 ---> saved as "41e0d39efda3ce870f3be065bf792b91b5cbd8aa416fccac4aa351f7af076521"
/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-ppc64 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 3.13.1
- 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 alcotest.1.8.0 (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 domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.0.0 (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 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 dune.3.16.0, dune-configurator.3.16.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> 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 topkg.1.0.7 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> 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 dune.3.16.0
-> installed astring.0.8.5
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed qcheck-core.0.22
-> installed re.1.11.0
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.3
-> installed domain-local-await.1.0.1
-> installed qcheck-stm.0.3
-> installed alcotest.1.8.0
-> installed ounit2.2.2.7
-> installed multicore-bench.0.1.4
-> installed qcheck-alcotest.0.22
-> installed qcheck-ounit.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> 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
2024-08-21 15:48.34 ---> saved as "4c1bc244a10736134e0bacf3fd847656808d71d2a74639ab3a64627076f63637"
/src: (copy (src .) (dst /src))
2024-08-21 15:48.48 ---> saved as "7ff84f89323cad6b4a42483ad18ea447577223ce96111402b878a93f87b18e8e"
/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/ws_deque && ./stm_ws_deque.exe)
random seed: 75547749
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 431337802
Testing `Ws_deque'.
This run has ID `VRTWK1HK'.
[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 0.378s. 6 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 437306028
Testing `Treiber_stack'.
This run has ID `G2P0ZDHL'.
[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 0.130s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 296919896
Testing `Michael_scott_queue'.
This run has ID `6BNZP28U'.
[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 0.241s. 8 tests run.
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 341186508
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.8s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 389851254
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.6s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 387225363
Testing `Spsc_queues'.
This run has ID `JJU9UG32'.
[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 1.339s. 16 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 273528448
Testing `QCheck Skiplist'.
This run has ID `7HXGKWHY'.
[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 2.761s. 7 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 499206199
Testing `Mpsc_queue'.
This run has ID `YUN1VVGZ'.
[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 2.772s. 22 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
303.58 ns
messages over time/1 adder, 1 taker (spin):
6.59 M/s
time per message/1 adder, 2 takers (spin):
552.62 ns
messages over time/1 adder, 2 takers (spin):
5.43 M/s
time per message/2 adders, 1 taker (spin):
548.40 ns
messages over time/2 adders, 1 taker (spin):
5.47 M/s
time per message/2 adders, 2 takers (spin):
751.51 ns
messages over time/2 adders, 2 takers (spin):
5.32 M/s
time per message/1 adder, 1 taker (not lf):
240.39 ns
messages over time/1 adder, 1 taker (not lf):
8.32 M/s
time per message/1 adder, 2 takers (not lf):
417.56 ns
messages over time/1 adder, 2 takers (not lf):
7.18 M/s
time per message/2 adders, 1 taker (not lf):
428.99 ns
messages over time/2 adders, 1 taker (not lf):
7.00 M/s
time per message/2 adders, 2 takers (not lf):
335.13 ns
messages over time/2 adders, 2 takers (not lf):
11.94 M/s
time per message/1 adder, 1 taker (cas):
224.79 ns
messages over time/1 adder, 1 taker (cas):
8.91 M/s
time per message/1 adder, 2 takers (cas):
348.97 ns
messages over time/1 adder, 2 takers (cas):
8.60 M/s
time per message/2 adders, 1 taker (cas):
317.99 ns
messages over time/2 adders, 1 taker (cas):
9.43 M/s
time per message/2 adders, 2 takers (cas):
532.63 ns
messages over time/2 adders, 2 takers (cas):
7.52 M/s
Saturn_lockfree Queue:
time per message/one domain:
164.65 ns
messages over time/one domain:
6.07 M/s
time per message/1 nb adder, 1 nb taker:
259.67 ns
messages over time/1 nb adder, 1 nb taker:
7.70 M/s
time per message/1 nb adder, 2 nb takers:
295.71 ns
messages over time/1 nb adder, 2 nb takers:
10.15 M/s
time per message/2 nb adders, 1 nb taker:
341.68 ns
messages over time/2 nb adders, 1 nb taker:
8.78 M/s
time per message/2 nb adders, 2 nb takers:
449.07 ns
messages over time/2 nb adders, 2 nb takers:
8.91 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
48855.52 ns
time per message/2 workers, capacity 1 (unsafe):
46796.46 ns
messages over time/2 workers, capacity 1:
0.04 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.04 M/s
time per message/2 workers, capacity 8:
5983.25 ns
time per message/2 workers, capacity 8 (unsafe):
5206.83 ns
messages over time/2 workers, capacity 8:
0.33 M/s
messages over time/2 workers, capacity 8 (unsafe):
0.38 M/s
time per message/2 workers, capacity 64:
982.56 ns
time per message/2 workers, capacity 64 (unsafe):
851.64 ns
messages over time/2 workers, capacity 64:
2.04 M/s
messages over time/2 workers, capacity 64 (unsafe):
2.35 M/s
time per message/2 workers, capacity 512:
281.91 ns
time per message/2 workers, capacity 512 (unsafe):
225.46 ns
messages over time/2 workers, capacity 512:
7.09 M/s
messages over time/2 workers, capacity 512 (unsafe):
8.87 M/s
time per message/2 workers, capacity 4096:
229.12 ns
time per message/2 workers, capacity 4096 (unsafe):
146.10 ns
messages over time/2 workers, capacity 4096:
8.73 M/s
messages over time/2 workers, capacity 4096 (unsafe):
13.69 M/s
time per message/2 workers, capacity 32768:
245.96 ns
time per message/2 workers, capacity 32768 (unsafe):
112.00 ns
messages over time/2 workers, capacity 32768:
8.13 M/s
messages over time/2 workers, capacity 32768 (unsafe):
17.86 M/s
Saturn_lockfree Size:
time per operation/1 worker:
49.76 ns
operations over time/1 worker:
20.10 M/s
time per operation/2 workers:
211.17 ns
operations over time/2 workers:
9.47 M/s
time per operation/4 workers:
259.73 ns
operations over time/4 workers:
15.40 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
1672.86 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
0.60 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
3657.44 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
0.55 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
7914.15 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.51 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
1488.18 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
0.67 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
3462.50 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
0.58 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
6907.59 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
0.58 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
1015.21 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
0.99 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
1940.05 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
1.03 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
3706.29 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
1.08 M/s
Saturn_lockfree Stack:
time per message/one domain:
168.38 ns
messages over time/one domain:
5.94 M/s
time per message/1 adder, 1 taker:
140.81 ns
messages over time/1 adder, 1 taker:
14.20 M/s
time per message/1 adder, 2 takers:
247.23 ns
messages over time/1 adder, 2 takers:
12.13 M/s
time per message/2 adders, 1 taker:
199.43 ns
messages over time/2 adders, 1 taker:
15.04 M/s
time per message/2 adders, 2 takers:
350.11 ns
messages over time/2 adders, 2 takers:
11.43 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
142.22 ns
messages over time/one domain:
7.03 M/s
time per message/1 nb adder, 1 nb taker:
180.02 ns
messages over time/1 nb adder, 1 nb taker:
11.11 M/s
time per message/1 nb adder, 2 nb takers:
375.95 ns
messages over time/1 nb adder, 2 nb takers:
8.03 M/s
time per message/2 nb adders, 1 nb taker:
236.05 ns
messages over time/2 nb adders, 1 nb taker:
12.71 M/s
time per message/2 nb adders, 2 nb takers:
312.75 ns
messages over time/2 nb adders, 2 nb takers:
12.80 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
277.67 ns
spawns over time/1 worker:
3.60 M/s
time per spawn/2 workers:
452.73 ns
spawns over time/2 workers:
4.42 M/s
time per spawn/4 workers:
826.93 ns
spawns over time/4 workers:
4.84 M/s
time per spawn/8 workers:
1850.73 ns
spawns over time/8 workers:
4.32 M/s
time per message/1 adder, 1 taker:
332.99 ns
messages over time/1 adder, 1 taker:
6.01 M/s
time per message/1 adder, 2 takers:
480.29 ns
messages over time/1 adder, 2 takers:
6.25 M/s
time per message/1 adder, 4 takers:
902.53 ns
messages over time/1 adder, 4 takers:
5.54 M/s
time per message/one domain (FIFO):
200.94 ns
messages over time/one domain (FIFO):
4.98 M/s
time per message/one domain (LIFO):
204.36 ns
messages over time/one domain (LIFO):
4.89 M/s
(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 = 99853, stolen = 147)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 391769489
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.2s Saturn_lockfree.Treiber_stack sequential
[✓] 500 0 0 500 / 500 39.0s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 442645909
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.3s Saturn_lockfree.Michael_scott_queue sequential
[✓] 500 0 0 500 / 500 45.2s Saturn_lockfree.Michael_scott_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 17269853
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.7s Two_stack_queue sequential
[ ] 844 0 0 844 / 1000 77.2s Two_stack_queue concurrent
[✓] 1000 0 0 1000 / 1000 89.3s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 67837931
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.1s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 120.9s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 195643803
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.9s Saturn_lockfree.Size sequential
[✓] 1000 0 0 1000 / 1000 124.6s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `YZGIF7T1'.
[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 261.148s. 9 tests run.
2024-08-21 15:54.35 ---> saved as "08a60d4365750af1b9219d36bb06c7a57b1584eae071d6d7218f2446edd04c5e"
Job succeeded
2024-08-21 15:56.08: Job succeeded