2024-07-25 15:03.03: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/pull/146/head (171b6666b57e867590f505ee107b923e6fc4af56) (linux-x86_64:debian-11-4.14_opam-2.1)
Base: ocaml/opam@sha256:3259c47e8f83e89fc3a28f99723205fa0fb944f1058e1e15bf5a0dde463c4744
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/saturn.git" && cd "saturn" && git fetch origin "refs/pull/146/head" && git reset --hard 171b6666
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam@sha256:3259c47e8f83e89fc3a28f99723205fa0fb944f1058e1e15bf5a0dde463c4744
# debian-11-4.14_opam-2.1
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.1 /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 44a281fd66344f50c411e5c5300745612282e651 || git fetch origin master) && git reset -q --hard 44a281fd66344f50c411e5c5300745612282e651 && 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-x86_64.1 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=2.1 --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
2024-07-25 15:03.03: Using cache hint "ocaml-multicore/saturn-ocaml/opam@sha256:3259c47e8f83e89fc3a28f99723205fa0fb944f1058e1e15bf5a0dde463c4744-debian-11-4.14_opam-2.1-1ad543997cce4519666d1d5474aef008"
2024-07-25 15:03.03: Using OBuilder spec:
((from ocaml/opam@sha256:3259c47e8f83e89fc3a28f99723205fa0fb944f1058e1e15bf5a0dde463c4744)
(comment debian-11-4.14_opam-2.1)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.1 /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 44a281fd66344f50c411e5c5300745612282e651 || git fetch origin master) && git reset -q --hard 44a281fd66344f50c411e5c5300745612282e651 && 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-x86_64.1 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=2.1 --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"))
)
2024-07-25 15:03.03: Waiting for resource in pool OCluster
2024-07-25 15:03.03: Waiting for worker…
2024-07-25 15:06.20: Got resource from pool OCluster
Building on x86-bm-c18.sw.ocaml.org
All commits already cached
HEAD is now at 171b666 Add missing file to make dscheck tests work.
(from ocaml/opam@sha256:3259c47e8f83e89fc3a28f99723205fa0fb944f1058e1e15bf5a0dde463c4744)
2024-07-25 15:06.20 ---> using "847dc3ed3a0dacca2859f71e3e200c4aace9e14cad4737b7577bf536f2541c84" from cache
/: (comment debian-11-4.14_opam-2.1)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2024-07-25 15:06.20 ---> using "b628199037f104df8b38d6d45b11a0105d88b464695a2e1f868166894eff7306" from cache
/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.1, which can't be reverted.
You may want to back it up before going further.
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.
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-07-25 15:06.20 ---> using "c82cb6bafa82a31431a594a5acbdc0ab72d76b54f40389a9b9389a60d42df0f3" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-116-generic
The OCaml toplevel, version 4.14.2
2.1.6
2024-07-25 15:06.20 ---> using "c118b9e63bc9252d746024f33bf97d889114442828a225238f42dbb146e99067" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-07-25 15:06.20 ---> using "41323358fd5b1700088c3c2daef6aea98e12d75d47333e4d1c699f889b623a07" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 44a281fd66344f50c411e5c5300745612282e651 || git fetch origin master) && git reset -q --hard 44a281fd66344f50c411e5c5300745612282e651 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
ffa13bde69..d7e8a9dd3d master -> origin/master
44a281fd66 [new release] alcotest (5 packages) (1.8.0)
<><> 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
2024-07-25 15:06.20 ---> using "64419e413cab4b44141acc12726226c632a732e3b6cfe63893a9fbd665daad63" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-07-25 15:06.20 ---> using "592925e2d3e3a3ab92adabf234ef2ce14b11cdb44bb61368ec1ccd5520a4e001" 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)
2024-07-25 15:06.20 ---> using "345aa0875572b478c5bec7b164041713126024bdae0a070f966b3aeb86b90424" 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-x86_64.1 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=2.1 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [48.4 kB]
- Get:3 http://deb.debian.org/debian bullseye-updates InRelease [44.1 kB]
- Get:4 http://deb.debian.org/debian-security bullseye-security/main amd64 Packages [280 kB]
- Fetched 372 kB in 1s (480 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).
2024-07-25 15:06.20 ---> using "ee3937119a808b0347a15f8fb571e67e84dc52cb66356c0db730d58018f9a4e4" 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 ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install seq base
- install dune 3.16.0
- install cmdliner 1.3.0
- install topkg 1.0.7
- install yojson 2.2.2
- install tsort 2.1.0
- install thread-table 1.0.0
- install stdlib-shims 0.3.0
- install re 1.11.0
- install qcheck-core 0.22
- install oseq 0.5.1
- install ocaml-syntax-shims 1.0.0
- install multicore-magic 2.3.0
- install either 1.0.0
- install domain_shims 0.1.0
- install csexp 1.5.2
- install backoff 0.1.0
- install uutf 1.0.3
- install mtime 2.0.0
- install fmt 0.9.0
- install astring 0.8.5
- install domain-local-await 1.0.1
- install ounit2 2.2.7
- install qcheck-multicoretests-util 0.3
- install dune-configurator 3.16.0
- install alcotest 1.8.0
- install multicore-bench 0.1.4
- install qcheck-ounit 0.22
- install qcheck-stm 0.3
- install containers 3.13.1
- install qcheck-alcotest 0.22
- install qcheck 0.22
- install dscheck 0.5.0
- install multicore-magic-dscheck 2.3.0
===== 36 to install =====
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5 (cached)
-> retrieved backoff.0.1.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved containers.3.13.1 (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.2.0.0 (cached)
-> retrieved multicore-bench.0.1.4 (cached)
-> retrieved multicore-magic.2.3.0 (cached)
-> retrieved 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 (cached)
-> retrieved qcheck-alcotest.0.22 (cached)
-> retrieved qcheck-core.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3 (cached)
-> retrieved qcheck-ounit.0.22 (cached)
-> retrieved qcheck-stm.0.3 (cached)
-> retrieved re.1.11.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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 dune.3.16.0 (cached)
-> retrieved dune-configurator.3.16.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed mtime.2.0.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed oseq.0.5.1
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed ocaml-syntax-shims.1.0.0
-> installed domain-local-await.1.0.1
-> installed re.1.11.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed ounit2.2.2.7
-> installed qcheck-ounit.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck-multicoretests-util.0.3
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.4
-> installed qcheck.0.22
-> installed qcheck-alcotest.0.22
-> installed qcheck-stm.0.3
-> 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
2024-07-25 15:06.20 ---> using "f2e76b8b39658f9ac8fd51f67527cddb5cd3237647cf03d43fd194f03cc18d13" from cache
/src: (copy (src .) (dst /src))
2024-07-25 15:06.21 ---> saved as "bc014629f463ba9633fb30d166bbed0d61e114a4a41f0927827178f00f54be63"
/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: 38282368
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 241343397
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.9s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 373032325
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.8s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.9s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 290288806
Testing `Ws_deque'.
This run has ID `3QXOKTAF'.
[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 2.143s. 6 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 372653886
Testing `Treiber_stack'.
This run has ID `ERQYHBBN'.
[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 3.286s. 6 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 165426455
Testing `Spsc_queues'.
This run has ID `N58OGSI0'.
[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 5.448s. 16 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 541014909
Testing `Michael_scott_queue'.
This run has ID `9BIGANOH'.
[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 7.614s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 141659117
Testing `Mpsc_queue'.
This run has ID `Q21BM4EV'.
[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 7.863s. 22 tests run.
(cd _build/default/test/ws_deque && ./test_ws_deque.exe)
test_exit: ok
test_push_and_pop: ok
test_push_and_steal: ok
test_concurrent_workload: ok (pushed = 100000, popped = 99955, stolen = 45)
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
243.91 ns
messages over time/1 adder, 1 taker (spin):
8.20 M/s
time per message/1 adder, 2 takers (spin):
405.68 ns
messages over time/1 adder, 2 takers (spin):
7.39 M/s
time per message/2 adders, 1 taker (spin):
383.96 ns
messages over time/2 adders, 1 taker (spin):
7.81 M/s
time per message/2 adders, 2 takers (spin):
525.33 ns
messages over time/2 adders, 2 takers (spin):
7.61 M/s
time per message/1 adder, 1 taker (not lf):
226.52 ns
messages over time/1 adder, 1 taker (not lf):
8.83 M/s
time per message/1 adder, 2 takers (not lf):
349.59 ns
messages over time/1 adder, 2 takers (not lf):
8.58 M/s
time per message/2 adders, 1 taker (not lf):
332.73 ns
messages over time/2 adders, 1 taker (not lf):
9.02 M/s
time per message/2 adders, 2 takers (not lf):
465.72 ns
messages over time/2 adders, 2 takers (not lf):
8.59 M/s
time per message/1 adder, 1 taker (cas):
234.69 ns
messages over time/1 adder, 1 taker (cas):
8.52 M/s
time per message/1 adder, 2 takers (cas):
364.17 ns
messages over time/1 adder, 2 takers (cas):
8.24 M/s
time per message/2 adders, 1 taker (cas):
331.88 ns
messages over time/2 adders, 1 taker (cas):
9.04 M/s
time per message/2 adders, 2 takers (cas):
493.19 ns
messages over time/2 adders, 2 takers (cas):
8.11 M/s
Saturn_lockfree Queue:
time per message/one domain:
74.45 ns
messages over time/one domain:
13.43 M/s
time per message/1 nb adder, 1 nb taker:
100.26 ns
messages over time/1 nb adder, 1 nb taker:
19.95 M/s
time per message/1 nb adder, 2 nb takers:
153.28 ns
messages over time/1 nb adder, 2 nb takers:
19.57 M/s
time per message/2 nb adders, 1 nb taker:
140.84 ns
messages over time/2 nb adders, 1 nb taker:
21.30 M/s
time per message/2 nb adders, 2 nb takers:
219.63 ns
messages over time/2 nb adders, 2 nb takers:
18.21 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
25236.55 ns
time per message/2 workers, capacity 1 (unsafe):
35248.19 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:
3211.83 ns
time per message/2 workers, capacity 8 (unsafe):
3143.95 ns
messages over time/2 workers, capacity 8:
0.62 M/s
messages over time/2 workers, capacity 8 (unsafe):
0.64 M/s
time per message/2 workers, capacity 64:
495.03 ns
time per message/2 workers, capacity 64 (unsafe):
517.97 ns
messages over time/2 workers, capacity 64:
4.04 M/s
messages over time/2 workers, capacity 64 (unsafe):
3.86 M/s
time per message/2 workers, capacity 512:
143.96 ns
time per message/2 workers, capacity 512 (unsafe):
136.98 ns
messages over time/2 workers, capacity 512:
13.89 M/s
messages over time/2 workers, capacity 512 (unsafe):
14.61 M/s
time per message/2 workers, capacity 4096:
122.28 ns
time per message/2 workers, capacity 4096 (unsafe):
81.64 ns
messages over time/2 workers, capacity 4096:
16.36 M/s
messages over time/2 workers, capacity 4096 (unsafe):
24.50 M/s
time per message/2 workers, capacity 32768:
96.08 ns
time per message/2 workers, capacity 32768 (unsafe):
59.74 ns
messages over time/2 workers, capacity 32768:
20.82 M/s
messages over time/2 workers, capacity 32768 (unsafe):
33.48 M/s
Saturn_lockfree Size:
time per operation/1 worker:
37.59 ns
operations over time/1 worker:
26.61 M/s
time per operation/2 workers:
79.53 ns
operations over time/2 workers:
25.15 M/s
time per operation/4 workers:
158.31 ns
operations over time/4 workers:
25.27 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
1494.07 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
0.67 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
6649.62 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
0.30 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
5221.69 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.77 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
1018.65 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
0.98 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
2112.92 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
0.95 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
4010.25 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
1.00 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
1688.51 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
0.59 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
1212.88 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
1.65 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
2862.19 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
1.40 M/s
Saturn_lockfree Stack:
time per message/one domain:
90.18 ns
messages over time/one domain:
11.09 M/s
time per message/1 adder, 1 taker:
96.88 ns
messages over time/1 adder, 1 taker:
20.64 M/s
time per message/1 adder, 2 takers:
164.51 ns
messages over time/1 adder, 2 takers:
18.24 M/s
time per message/2 adders, 1 taker:
171.66 ns
messages over time/2 adders, 1 taker:
17.48 M/s
time per message/2 adders, 2 takers:
234.41 ns
messages over time/2 adders, 2 takers:
17.06 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
149.74 ns
spawns over time/1 worker:
6.68 M/s
time per spawn/2 workers:
309.14 ns
spawns over time/2 workers:
6.47 M/s
time per spawn/4 workers:
904.74 ns
spawns over time/4 workers:
4.42 M/s
time per spawn/8 workers:
1745.38 ns
spawns over time/8 workers:
4.58 M/s
time per message/1 adder, 1 taker:
174.26 ns
messages over time/1 adder, 1 taker:
11.48 M/s
time per message/1 adder, 2 takers:
255.51 ns
messages over time/1 adder, 2 takers:
11.78 M/s
time per message/1 adder, 4 takers:
475.41 ns
messages over time/1 adder, 4 takers:
10.52 M/s
time per message/one domain (FIFO):
107.61 ns
messages over time/one domain (FIFO):
9.29 M/s
time per message/one domain (LIFO):
108.60 ns
messages over time/one domain (LIFO):
9.21 M/s
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 884735316
Testing `QCheck Skiplist'.
This run has ID `XJEB5UM4'.
[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 52.379s. 7 tests run.
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 531811288
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.1s Saturn_lockfree.Treiber_stack sequential
[✓] 500 0 0 500 / 500 138.3s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `442K0VMO'.
[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 174.271s. 9 tests run.
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 243036890
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.5s Saturn_lockfree.michael_scott_queue_safe sequential
[ ] 338 0 0 338 / 500 109.9s Saturn_lockfree.michael_scott_queue_safe conc
[✓] 500 0 0 500 / 500 136.5s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.3s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 500 0 0 500 / 500 158.6s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 379619604
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.2s Saturn_lockfree.Size sequential
[ ] 736 0
[✓] 1000 0 0 1000 / 1000 323.5s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 158635126
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.2s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 337.9s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
2024-07-25 15:12.03 ---> saved as "82aca371443d223ebf92fd270234ea328f881d5d3dad5cf65f9d81f8a66fb45b"
Job succeeded
2024-07-25 15:12.04: Job succeeded