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-12-5.2_x86_32_opam-2.1)
Base: ocaml/opam:debian-12-ocaml-5.2@sha256:2b41a434cbda3481cf175af20688d5914e7cc24b6ab2d405dd9009d2b1a3d8fe
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:debian-12-ocaml-5.2@sha256:2b41a434cbda3481cf175af20688d5914e7cc24b6ab2d405dd9009d2b1a3d8fe
# debian-12-5.2_x86_32_opam-2.1
USER 1000:1000
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
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-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 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:debian-12-ocaml-5.2@sha256:2b41a434cbda3481cf175af20688d5914e7cc24b6ab2d405dd9009d2b1a3d8fe-debian-12-5.2_x86_32_opam-2.1-212615e164bc90de4c4c659e1c0c74ff"
2024-07-25 15:03.03: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.2@sha256:2b41a434cbda3481cf175af20688d5914e7cc24b6ab2d405dd9009d2b1a3d8fe)
(comment debian-12-5.2_x86_32_opam-2.1)
(user (uid 1000) (gid 1000))
(shell /usr/bin/linux32 /bin/sh -c)
(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-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 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 15:06.10: Got resource from pool OCluster
Building on x86-bm-c2.sw.ocaml.org
All commits already cached
HEAD is now at 171b666 Add missing file to make dscheck tests work.
(from ocaml/opam:debian-12-ocaml-5.2@sha256:2b41a434cbda3481cf175af20688d5914e7cc24b6ab2d405dd9009d2b1a3d8fe)
WARNING: The requested image's platform (linux/386) does not match the detected host platform (linux/amd64) and no specific platform was requested
2024-07-25 15:06.11 ---> using "fdfbadbc8d9ab417deb055125f0545d9d6e8e32342f8b8389cb30f29530d129b" from cache
/: (comment debian-12-5.2_x86_32_opam-2.1)
/: (user (uid 1000) (gid 1000))
/: (shell /usr/bin/linux32 /bin/sh -c)
/: (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 15:06.11 ---> using "198fbd3cc1c4049b8042244bec71097b31bccacb8678b10457c9bef9228c4fde" 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 2.1, 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
2024-07-25 15:06.11 ---> using "e8da87706b71c548b55017be90e290e5c3cf23d387fcf5db03e25c12917499bc" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-116-generic
The OCaml toplevel, version 5.2.0
2.1.6
2024-07-25 15:06.11 ---> using "9323d410c4b61d79511031d767a9607f321686d582eb4ba72fd3b0240ba49875" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-07-25 15:06.11 ---> using "a2796e15a941b3002f6820fd04ffe9aec377c6af3e8a1c7dc23eabdcfd683c3a" 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
39a5da86fc..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 15:06.11 ---> using "e73d0fdacf26f2c121b6155ca195f62970c24e9dd2545c1b70b863c94054ee8a" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-07-25 15:06.11 ---> using "e7db6ad30183de2ae43d01712deab8c5b2c9f72db129a8e1061371128dfc84ca" 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 15:06.11 ---> using "7dd9fd5dc966dbd47eab972300aeafa8fa139ab076a2d2eaf996163bd7dc5bab" from cache
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 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 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 i386 Packages [168 kB]
- Fetched 271 kB in 0s (793 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-option-bytecode-only is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_32 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-07-25 15:06.11 ---> using "e2b9026c99b1cdedf1a8659b2fdeef92ae06c8682a480d05c705730e60eaf0e0" 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-option-bytecode-only is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_32 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
- install 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 cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (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 dune-configurator.3.16.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved dune.3.16.0 (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)
-> 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 mtime.2.0.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed either.1.0.0
-> installed backoff.0.1.0
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed multicore-magic.2.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed oseq.0.5.1
-> installed domain-local-await.1.0.1
-> installed re.1.11.0
-> installed qcheck-core.0.22
-> installed ounit2.2.2.7
-> installed qcheck-multicoretests-util.0.3
-> installed qcheck-ounit.0.22
-> installed qcheck.0.22
-> installed qcheck-stm.0.3
-> installed yojson.2.2.2
-> installed multicore-bench.0.1.4
-> installed dune-configurator.3.16.0
-> installed containers.3.13.1
-> installed ocaml-syntax-shims.1.0.0
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
-> installed alcotest.1.8.0
-> installed qcheck-alcotest.0.22
Done.
# Run eval $(opam env) to update the current shell environment
2024-07-25 15:06.11 ---> using "661b59987e02a2107575ebe15ca9c47da9296b09de08c5fca154a78b57d18f86" from cache
/src: (copy (src .) (dst /src))
2024-07-25 15:06.11 ---> saved as "238c3bd7f368712b559dec7e8b45e8f16242a221d031ad94aea3703074315e5c"
/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 = 100000)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100000)
(cd _build/default/test/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 = 89468, stolen = 10532)
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `PCTYP2Y3'.
[OK] basic 0 1-producer-1-consumer.
[OK] basic 1 1-producer-1-consumer-peek.
[OK] basic 2 2-producers.
Full test results in `/src/_build/default/test/mpsc_queue/_build/_tests/mpsc_queue_dscheck'.
Test Successful in 1.166s. 3 tests run.
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `L9K40HES'.
[OK] basic 0 1-owner-1-stealer.
[OK] basic 1 1-pusher-2-stealers.
Full test results in `/src/_build/default/test/ws_deque/_build/_tests/ws_deque_dscheck'.
Test Successful in 0.069s. 2 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `Q46QAQY4'.
[OK] basic 0 underflow and overflow.
[OK] basic 1 2-mem.
[OK] basic 2 2-add-same.
[OK] basic 3 2-add.
[OK] basic 4 2-remove-same.
[OK] basic 5 2-remove.
Full test results in `/src/_build/default/test/size/_build/_tests/dscheck_size'.
Test Successful in 1.002s. 6 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `QUNAQNGO'.
[OK] basic 0 max_height_of.
[OK] basic 1 2-mem.
[OK] basic 2 2-add-same.
[OK] basic 3 2-add.
[OK] basic 4 2-remove-same.
[OK] basic 5 2-remove.
Full test results in `/src/_build/default/test/skiplist/_build/_tests/DSCheck Skiplist'.
Test Successful in 1.549s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `KLI40E5I'.
[OK] basic_safe 0 1-producer-1-consumer.
[OK] basic_safe 1 1-producer-1-consumer-peek.
[OK] basic_safe 2 2-producers.
[OK] basic_safe 3 2-domains.
[OK] basic_unsafe 0 1-producer-1-consumer.
[OK] basic_unsafe 1 1-producer-1-consumer-peek.
[OK] basic_unsafe 2 2-producers.
[OK] basic_unsafe 3 2-domains.
Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/michael_scott_queue_dscheck'.
Test Successful in 2.594s. 8 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `B73QTEL5'.
[OK] basic_safe 0 simple-test.
[OK] wrap-arounds_safe 0 shift-by-1.
[OK] wrap-arounds_safe 1 shift-by-6.
[OK] wrap-arounds_safe 2 shift-by-11.
[OK] size_safe 0 linearizes-with-1-thr.
[OK] basic_unsafe 0 simple-test.
[OK] wrap-arounds_unsafe 0 shift-by-1.
[OK] wrap-arounds_unsafe 1 shift-by-6.
[OK] wrap-arounds_unsafe 2 shift-by-11.
[OK] size_unsafe 0 linearizes-with-1-thr.
Full test results in `/src/_build/default/test/spsc_queue/_build/_tests/spsc_queue_dscheck'.
Test Successful in 3.298s. 10 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `1QJFZ4YR'.
[OK] basic 0 1-producer-1-consumer.
[OK] basic 1 2-producers.
[OK] basic 2 2-consumers.
[OK] basic 3 2-domains.
[OK] basic 4 2-domains-more-pops.
Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/treiber_stack_dscheck'.
Test Successful in 8.372s. 5 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 104909150
Testing `Treiber_stack'.
This run has ID `1FHXZ0FG'.
[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 7.923s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 648246730
Testing `Ws_deque'.
This run has ID `QNSSQK3R'.
[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 9.820s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 615836550
Testing `Michael_scott_queue'.
This run has ID `S1AC2UGN'.
[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 17.447s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 893269930
Testing `Spsc_queues'.
This run has ID `ZQNSXP3L'.
[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 19.664s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 265704341
Testing `Mpsc_queue'.
This run has ID `WXKOXVA2'.
[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 38.875s. 22 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
1672.40 ns
messages over time/1 adder, 1 taker (spin):
1.20 M/s
time per message/1 adder, 2 takers (spin):
1676.05 ns
messages over time/1 adder, 2 takers (spin):
1.79 M/s
time per message/2 adders, 1 taker (spin):
1753.09 ns
messages over time/2 adders, 1 taker (spin):
1.71 M/s
time per message/2 adders, 2 takers (spin):
1723.97 ns
messages over time/2 adders, 2 takers (spin):
2.32 M/s
time per message/1 adder, 1 taker (not lf):
2287.55 ns
messages over time/1 adder, 1 taker (not lf):
0.87 M/s
time per message/1 adder, 2 takers (not lf):
2319.06 ns
messages over time/1 adder, 2 takers (not lf):
1.29 M/s
time per message/2 adders, 1 taker (not lf):
2398.73 ns
messages over time/2 adders, 1 taker (not lf):
1.25 M/s
time per message/2 adders, 2 takers (not lf):
2461.33 ns
messages over time/2 adders, 2 takers (not lf):
1.63 M/s
time per message/1 adder, 1 taker (cas):
1930.96 ns
messages over time/1 adder, 1 taker (cas):
1.04 M/s
time per message/1 adder, 2 takers (cas):
1923.81 ns
messages over time/1 adder, 2 takers (cas):
1.56 M/s
time per message/2 adders, 1 taker (cas):
1937.11 ns
messages over time/2 adders, 1 taker (cas):
1.55 M/s
time per message/2 adders, 2 takers (cas):
2050.81 ns
messages over time/2 adders, 2 takers (cas):
1.95 M/s
Saturn_lockfree Queue:
time per message/one domain:
1399.48 ns
messages over time/one domain:
0.71 M/s
time per message/1 nb adder, 1 nb taker:
1329.96 ns
messages over time/1 nb adder, 1 nb taker:
1.50 M/s
time per message/1 nb adder, 2 nb takers:
1407.82 ns
messages over time/1 nb adder, 2 nb takers:
2.13 M/s
time per message/2 nb adders, 1 nb taker:
1399.32 ns
messages over time/2 nb adders, 1 nb taker:
2.14 M/s
time per message/2 nb adders, 2 nb takers:
1422.74 ns
messages over time/2 nb adders, 2 nb takers:
2.81 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
3470.46 ns
time per message/2 workers, capacity 1 (unsafe):
2720.52 ns
messages over time/2 workers, capacity 1:
0.58 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.74 M/s
time per message/2 workers, capacity 8:
1782.14 ns
time per message/2 workers, capacity 8 (unsafe):
1450.25 ns
messages over time/2 workers, capacity 8:
1.12 M/s
messages over time/2 workers, capacity 8 (unsafe):
1.38 M/s
time per message/2 workers, capacity 64:
1466.99 ns
time per message/2 workers, capacity 64 (unsafe):
1384.75 ns
messages over time/2 workers, capacity 64:
1.36 M/s
messages over time/2 workers, capacity 64 (unsafe):
1.44 M/s
time per message/2 workers, capacity 512:
1470.61 ns
time per message/2 workers, capacity 512 (unsafe):
1444.56 ns
messages over time/2 workers, capacity 512:
1.36 M/s
messages over time/2 workers, capacity 512 (unsafe):
1.38 M/s
time per message/2 workers, capacity 4096:
1484.13 ns
time per message/2 workers, capacity 4096 (unsafe):
1356.10 ns
messages over time/2 workers, capacity 4096:
1.35 M/s
messages over time/2 workers, capacity 4096 (unsafe):
1.47 M/s
time per message/2 workers, capacity 32768:
1443.10 ns
time per message/2 workers, capacity 32768 (unsafe):
1340.95 ns
messages over time/2 workers, capacity 32768:
1.39 M/s
messages over time/2 workers, capacity 32768 (unsafe):
1.49 M/s
Saturn_lockfree Size:
time per operation/1 worker:
4319.64 ns
operations over time/1 worker:
0.23 M/s
time per operation/2 workers:
2553.03 ns
operations over time/2 workers:
0.78 M/s
time per operation/4 workers:
3677.64 ns
operations over time/4 workers:
1.09 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
18531.64 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
0.05 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
20454.83 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
0.10 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
26307.25 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.15 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
16940.52 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
0.06 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
18176.33 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
0.11 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
21225.11 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
0.19 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
14312.38 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
0.07 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
30168.77 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
0.07 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
18851.24 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
0.21 M/s
Saturn_lockfree Stack:
time per message/one domain:
1085.27 ns
messages over time/one domain:
0.92 M/s
time per message/1 adder, 1 taker:
2120.09 ns
messages over time/1 adder, 1 taker:
0.94 M/s
time per message/1 adder, 2 takers:
2023.84 ns
messages over time/1 adder, 2 takers:
1.48 M/s
time per message/2 adders, 1 taker:
2112.16 ns
messages over time/2 adders, 1 taker:
1.42 M/s
time per message/2 adders, 2 takers:
2141.43 ns
messages over time/2 adders, 2 takers:
1.87 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
5030.65 ns
spawns over time/1 worker:
0.20 M/s
time per spawn/2 workers:
4074.47 ns
spawns over time/2 workers:
0.49 M/s
time per spawn/4 workers:
4739.19 ns
spawns over time/4 workers:
0.84 M/s
time per spawn/8 workers:
7523.24 ns
spawns over time/8 workers:
1.06 M/s
time per message/1 adder, 1 taker:
1763.15 ns
messages over time/1 adder, 1 taker:
1.13 M/s
time per message/1 adder, 2 takers:
1696.47 ns
messages over time/1 adder, 2 takers:
1.77 M/s
time per message/1 adder, 4 takers:
58038.63 ns
messages over time/1 adder, 4 takers:
0.09 M/s
time per message/one domain (FIFO):
7517.63 ns
messages over time/one domain (FIFO):
0.13 M/s
time per message/one domain (LIFO):
10385.32 ns
messages over time/one domain (LIFO):
0.10 M/s
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 700557025
Testing `QCheck Skiplist'.
This run has ID `2BBGF35H'.
[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 127.441s. 7 tests run.
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `AYJR8KLH'.
[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 279.450s. 9 tests run.
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 98670587
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 19.4s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 1010.0s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 411244816
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 20.9s Saturn_lockfree.Size sequential
[ ] 303 0 0 303 / 1000 452
[✓] 1000 0 0 1000 / 1000 1127.4s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
2024-07-25 15:25.30 ---> saved as "e3ac4ab0e9cad3c23a4e6355b5f546118dd1d8de38f6a181189151e7b7a69536"
Job succeeded
2024-07-25 15:25.31: Job succeeded