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-x86_64:debian-12-4.14_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8
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@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8
# debian-12-4.14_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-x86_64.1 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@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8-debian-12-4.14_opam-2.2-92835f15761b65325fa064c37379e3b4"
2024-09-18 15:14.59: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8)
(comment debian-12-4.14_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-x86_64.1 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 16:31.27: Waiting for worker…
2024-09-18 16:35.47: Got resource from pool OCluster
Building on x86-bm-c12.sw.ocaml.org
All commits already cached
HEAD is now at 586dd4b Fix pop
(from ocaml/opam:debian-12-ocaml-4.14@sha256:9136ad269e9c41743c47a4e7411d6ed845fdb26fbb239da4539adb2955add8c8)
2024-09-18 16:35.47 ---> using "7fff8202a9a499965e9a603418271163cf4aeae08f9ce3e4b7d3379f6e75b4cd" from cache
/: (comment debian-12-4.14_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 16:35.47 ---> using "bdb9582ea988902230acd3bf7a94656a13de19fd71d5aac9de31204c867d7eec" 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
2024-09-18 16:35.47 ---> using "891f2c7985dabfed23558f17fbee5d915b2212c393fdeebc0c62f7f2b46f0317" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-18 16:35.47 ---> using "702862f9385f431994f234925db4dab981c994ff92745bd4de89ba1554e09a1a" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:35.47 ---> using "55a36f0f1d5a1c125df5f0007f3b60886a51ff9b9ee86ae852c291dcb2300b0c" 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 16:35.47 ---> using "c53b5b2244443a48b6286c532b01c207e511278d8c9180569ead64deec400335" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-09-18 16:35.47 ---> using "b50ad684026a0ff8e15dfa18cc494f58ab857a199d9e3fc6a6292552f27fc634" 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 16:35.47 ---> using "642082cfcf574d8b7b521f9d5eab59fcb84abd617db93b174fd9523dc89076a5" 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-x86_64.1 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 amd64 Packages [8787 kB]
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [11.7 kB]
- Get:6 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:6 http://deb.debian.org/debian bookworm-updates/main amd64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1116 B]
- Get:7 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [182 kB]
- Fetched 9237 kB in 2s (4912 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-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-09-18 16:35.47 ---> using "c6d416f25f30ff3ab81b28a8212dfe6cccccb70207e6cee37a6e85210419d76a" 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-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-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 containers.3.14 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (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 qcheck-multicoretests-util.0.4, qcheck-stm.0.4 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved re.1.12.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved tsort.2.1.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.16.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed domain_shims.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 stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed domain-local-await.1.0.1
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed ounit2.2.2.7
-> installed qcheck-stm.0.4
-> installed alcotest.1.8.0
-> installed qcheck-ounit.0.22
-> installed multicore-bench.0.1.5
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> installed qcheck-alcotest.0.22
-> installed containers.3.14
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-18 16:35.47 ---> using "1b9237c1265afe6ab6893f7dd2e3c312c6e7c50e1285e8e0e95fde59d22227a1" from cache
/src: (copy (src .) (dst /src))
2024-09-18 16:35.47 ---> saved as "ed7883a85675af967d927b74fc0b1c95cb3c960021e5cd5ae5d4046061c18c3f"
/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/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 356767128
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: 445226039
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/spsc_queue && ./stm_spsc_queue.exe)
random seed: 453083437
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/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 380012262
Testing `Treiber_stack'.
This run has ID `OQQBGGOS'.
[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 0.085s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 763937528
Testing `Ws_deque'.
This run has ID `53EU0SL2'.
[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 0.169s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 589141969
Testing `Michael_scott_queue'.
This run has ID `NCWQVIO5'.
[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 0.320s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 228278617
Testing `Spsc_queues'.
This run has ID `QKO26F5D'.
[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 0.884s. 16 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 238304480
Testing `QCheck Skiplist'.
This run has ID `2ETH3BRP'.
[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 2.571s. 7 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 189675069
Testing `Mpsc_queue'.
This run has ID `KRQIIDXE'.
[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 2.678s. 22 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
182.20 ns
messages over time/1 adder, 1 taker (spin):
10.98 M/s
time per message/1 adder, 2 takers (spin):
300.84 ns
messages over time/1 adder, 2 takers (spin):
9.97 M/s
time per message/2 adders, 1 taker (spin):
276.20 ns
messages over time/2 adders, 1 taker (spin):
10.86 M/s
time per message/2 adders, 2 takers (spin):
365.72 ns
messages over time/2 adders, 2 takers (spin):
10.94 M/s
time per message/1 adder, 1 taker (not lf):
159.33 ns
messages over time/1 adder, 1 taker (not lf):
12.55 M/s
time per message/1 adder, 2 takers (not lf):
257.22 ns
messages over time/1 adder, 2 takers (not lf):
11.66 M/s
time per message/2 adders, 1 taker (not lf):
232.32 ns
messages over time/2 adders, 1 taker (not lf):
12.91 M/s
time per message/2 adders, 2 takers (not lf):
272.68 ns
messages over time/2 adders, 2 takers (not lf):
14.67 M/s
time per message/1 adder, 1 taker (cas):
100.27 ns
messages over time/1 adder, 1 taker (cas):
19.95 M/s
time per message/1 adder, 2 takers (cas):
247.04 ns
messages over time/1 adder, 2 takers (cas):
12.14 M/s
time per message/2 adders, 1 taker (cas):
242.65 ns
messages over time/2 adders, 1 taker (cas):
12.36 M/s
time per message/2 adders, 2 takers (cas):
329.62 ns
messages over time/2 adders, 2 takers (cas):
12.14 M/s
Saturn_lockfree Queue:
time per message/one domain:
78.93 ns
messages over time/one domain:
12.67 M/s
time per message/1 nb adder, 1 nb taker:
101.21 ns
messages over time/1 nb adder, 1 nb taker:
19.76 M/s
time per message/1 nb adder, 2 nb takers:
165.23 ns
messages over time/1 nb adder, 2 nb takers:
18.16 M/s
time per message/2 nb adders, 1 nb taker:
142.44 ns
messages over time/2 nb adders, 1 nb taker:
21.06 M/s
time per message/2 nb adders, 2 nb takers:
236.76 ns
messages over time/2 nb adders, 2 nb takers:
16.89 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
26407.24 ns
time per message/2 workers, capacity 1 (unsafe):
32823.66 ns
messages over time/2 workers, capacity 1:
0.08 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.06 M/s
time per message/2 workers, capacity 8:
4132.97 ns
time per message/2 workers, capacity 8 (unsafe):
4318.63 ns
messages over time/2 workers, capacity 8:
0.48 M/s
messages over time/2 workers, capacity 8 (unsafe):
0.46 M/s
time per message/2 workers, capacity 64:
548.58 ns
time per message/2 workers, capacity 64 (unsafe):
794.14 ns
messages over time/2 workers, capacity 64:
3.65 M/s
messages over time/2 workers, capacity 64 (unsafe):
2.52 M/s
time per message/2 workers, capacity 512:
169.91 ns
time per message/2 workers, capacity 512 (unsafe):
160.47 ns
messages over time/2 workers, capacity 512:
11.77 M/s
messages over time/2 workers, capacity 512 (unsafe):
12.46 M/s
time per message/2 workers, capacity 4096:
124.20 ns
time per message/2 workers, capacity 4096 (unsafe):
82.87 ns
messages over time/2 workers, capacity 4096:
16.11 M/s
messages over time/2 workers, capacity 4096 (unsafe):
24.13 M/s
time per message/2 workers, capacity 32768:
118.92 ns
time per message/2 workers, capacity 32768 (unsafe):
58.97 ns
messages over time/2 workers, capacity 32768:
16.82 M/s
messages over time/2 workers, capacity 32768 (unsafe):
33.92 M/s
Saturn_lockfree Size:
time per operation/1 worker:
43.74 ns
operations over time/1 worker:
22.86 M/s
time per operation/2 workers:
88.38 ns
operations over time/2 workers:
22.63 M/s
time per operation/4 workers:
177.90 ns
operations over time/4 workers:
22.48 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
984.09 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
1.02 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
2099.20 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
0.95 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
4877.14 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.82 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
816.24 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
1.23 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
1690.97 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
1.18 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
3030.51 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
1.32 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
558.06 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
1.79 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
1077.75 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
1.86 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
2103.11 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
1.90 M/s
Saturn_lockfree Stack:
time per message/one domain:
62.77 ns
messages over time/one domain:
15.93 M/s
time per message/1 adder, 1 taker:
73.02 ns
messages over time/1 adder, 1 taker:
27.39 M/s
time per message/1 adder, 2 takers:
120.44 ns
messages over time/1 adder, 2 takers:
24.91 M/s
time per message/2 adders, 1 taker:
98.24 ns
messages over time/2 adders, 1 taker:
30.54 M/s
time per message/2 adders, 2 takers:
167.39 ns
messages over time/2 adders, 2 takers:
23.90 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
60.54 ns
messages over time/one domain:
16.52 M/s
time per message/1 nb adder, 1 nb taker:
62.47 ns
messages over time/1 nb adder, 1 nb taker:
32.02 M/s
time per message/1 nb adder, 2 nb takers:
110.52 ns
messages over time/1 nb adder, 2 nb takers:
27.14 M/s
time per message/2 nb adders, 1 nb taker:
105.88 ns
messages over time/2 nb adders, 1 nb taker:
28.40 M/s
time per message/2 nb adders, 2 nb takers:
142.34 ns
messages over time/2 nb adders, 2 nb takers:
28.10 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
128.93 ns
spawns over time/1 worker:
7.76 M/s
time per spawn/2 workers:
273.89 ns
spawns over time/2 workers:
7.30 M/s
time per spawn/4 workers:
554.72 ns
spawns over time/4 workers:
7.21 M/s
time per spawn/8 workers:
1083.51 ns
spawns over time/8 workers:
7.38 M/s
time per message/1 adder, 1 taker:
186.07 ns
messages over time/1 adder, 1 taker:
10.75 M/s
time per message/1 adder, 2 takers:
294.23 ns
messages over time/1 adder, 2 takers:
10.20 M/s
time per message/1 adder, 4 takers:
505.66 ns
messages over time/1 adder, 4 takers:
9.89 M/s
time per message/one domain (FIFO):
105.16 ns
messages over time/one domain (FIFO):
9.51 M/s
time per message/one domain (LIFO):
112.87 ns
messages over time/one domain (LIFO):
8.86 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 = 100000, stolen = 0)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 185187717
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 37.4s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 4447904
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 86.9s Two_stack_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 353771408
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Lockfree.Skiplist sequential
[ ] 802
[✓] 1000 0 0 1000 / 1000 110.4s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 215907360
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 500 0 0 500 / 500 56.9s 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 55.3s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `7OV6RXPB'.
[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 112.871s. 9 tests run.
(cd _build/default/test/size && ./stm_size.exe)
random seed: 343791662
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Size sequential
[✓] 1000 0 0 1000 / 1000 114.8s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
2024-09-18 16:37.44 ---> saved as "072156232ed1f88caeae7e08fcb28ca8ea23bcd011dc4bfb529c576c0fdddbf7"
Job succeeded
2024-09-18 16:37.44: Job succeeded