2024-08-21 14:35.11: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (79880f826b344a4d8b5ff5b007e105c36895003f) (linux-x86_64:debian-12-5.1_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.1@sha256:e931b3c7a818a2b8a0ebee8b905737b3f70485079ab1de2e75f787c06c72b41c
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "mpmc-two-stack-queue" && cd "saturn" && git reset --hard 79880f82
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.1@sha256:e931b3c7a818a2b8a0ebee8b905737b3f70485079ab1de2e75f787c06c72b41c
# debian-12-5.1_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./
RUN opam pin add -yn saturn_lockfree.dev './' && \
opam pin add -yn saturn.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-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_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.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-08-21 14:35.11: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-5.1@sha256:e931b3c7a818a2b8a0ebee8b905737b3f70485079ab1de2e75f787c06c72b41c-debian-12-5.1_opam-2.2-e6c6c5b0718f2ad0360eaa6e57048578"
2024-08-21 14:35.11: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.1@sha256:e931b3c7a818a2b8a0ebee8b905737b3f70485079ab1de2e75f787c06c72b41c)
(comment debian-12-5.1_opam-2.2)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src saturn_lockfree.opam saturn.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-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_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.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-08-21 14:35.11: Waiting for resource in pool OCluster
2024-08-21 18:08.41: Waiting for worker…
2024-08-21 18:13.48: Got resource from pool OCluster
Building on x86-bm-c15.sw.ocaml.org
All commits already cached
HEAD is now at 79880f8 Add `push_head`
(from ocaml/opam:debian-12-ocaml-5.1@sha256:e931b3c7a818a2b8a0ebee8b905737b3f70485079ab1de2e75f787c06c72b41c)
2024-08-21 18:13.48 ---> using "ede3d7fdbec32bb6401b56b3963b160c120af1decf9890d3415dbc0e18b255fe" from cache
/: (comment debian-12-5.1_opam-2.2)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-08-21 18:13.48 ---> using "a6f0602c7a9ad069be2cf0035bf64cc95ea50caba7c7757e4fcb2af46354dfd5" from cache
/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-08-21 18:13.48 ---> using "dceb1dc2b741f4ed5b19e32ca567b6295c8b014ed510a0bcaee861cd491d2297" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-116-generic
The OCaml toplevel, version 5.1.1
2.2.0
2024-08-21 18:13.48 ---> using "4903feb22b525e5a2340f41cd3ebaef06f6cd3b3e6dbc85c96136ea906aecc9f" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-08-21 18:13.48 ---> using "8e67b0b578d72d4daa7908b74198ff0eceaeaf8b3fbfc3a4bb9ea2a6fa109d5b" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
7c4ff52ef3..1477721e29 master -> origin/master
46c2d8c268 Merge pull request #26322 from gridbugs/either-depend-on-ocaml
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-08-21 18:13.48 ---> using "c3c529f82bbdf630b1fcfd4c190c366eecd36e1038ea733e124496df840188f0" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-08-21 18:13.48 ---> using "862cbe9e551d4091d03ce215087cd24ecec9bd21f8698158c74b25484ad70f2f" from cache
/src: (run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
[saturn_lockfree.dev] synchronised (file:///src)
saturn_lockfree is now pinned to file:///src (version dev)
[saturn.dev] synchronised (file:///src)
saturn is now pinned to file:///src (version dev)
2024-08-21 18:13.48 ---> using "efa5f5cead1d949d8dfcf7a07c7138129a3bdf00e21474cba147671ea42ed6fe" 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_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.5.1.1 ocaml-base-compiler.5.1.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [176 kB]
- Fetched 279 kB in 0s (926 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 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.1.1).
[NOTE] Package ocaml is already installed (current version is 5.1.1).
[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-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).
2024-08-21 18:13.48 ---> using "329b24b5e5bd95786c3a0250073a597367d56f9cff63405525061cb2a087ef15" 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 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.1.1).
[NOTE] Package ocaml is already installed (current version is 5.1.1).
[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-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 36 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install cmdliner 1.3.0
- install containers 3.13.1
- install csexp 1.5.2
- install domain-local-await 1.0.1
- install domain_shims 0.1.0
- install dscheck 0.5.0
- install dune 3.16.0
- install dune-configurator 3.16.0
- install either 1.0.0
- install fmt 0.9.0
- install mtime 2.0.0
- install multicore-bench 0.1.4
- install multicore-magic 2.3.0
- install multicore-magic-dscheck 2.3.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild 0.15.0
- install ocamlfind 1.9.6
- install oseq 0.5.1
- install ounit2 2.2.7
- install qcheck 0.22
- install qcheck-alcotest 0.22
- install qcheck-core 0.22
- install qcheck-multicoretests-util 0.3
- install qcheck-ounit 0.22
- install qcheck-stm 0.3
- install re 1.11.0
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install tsort 2.1.0
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved containers.3.13.1 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved multicore-bench.0.1.4 (cached)
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.15.0 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved oseq.0.5.1 (cached)
-> retrieved ounit2.2.2.7 (cached)
-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22 (cached)
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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 uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved yojson.2.2.2 (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0 (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.2.0.0
-> 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 ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed re.1.11.0
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed yojson.2.2.2
-> installed qcheck-core.0.22
-> installed domain-local-await.1.0.1
-> installed qcheck-multicoretests-util.0.3
-> installed ounit2.2.2.7
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.4
-> installed qcheck-stm.0.3
-> installed qcheck-ounit.0.22
-> installed qcheck-alcotest.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> installed containers.3.13.1
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-08-21 18:13.48 ---> using "1a365a5147251e158c33412d585c5709575817a1ca657f5acb4eb089b83e8c55" from cache
/src: (copy (src .) (dst /src))
2024-08-21 18:13.48 ---> saved as "73cdb3cff035f890cd868ec5f3ee796dd4e304ba255e8e9e1dda8685bcb854f3"
/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 = 80609, stolen = 19391)
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `5D0G0DSU'.
[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 0.005s. 2 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `NHF6QMJW'.
[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 0.034s. 3 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `AOQNJH9T'.
[OK] basic 0 1-producer-1-consumer.
[OK] basic 1 1-producer-1-consumer-peek.
[OK] basic 2 2-producers.
[OK] basic 3 2-domains.
Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/michael_scott_queue_dscheck'.
Test Successful in 0.044s. 4 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `EZW6G70M'.
[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 0.320s. 5 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `6GFD9EQO'.
[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 0.045s. 6 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `7216LP88'.
[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 0.171s. 10 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `ZEML9ME9'.
[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 0.074s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 501257631
Testing `Michael_scott_queue'.
This run has ID `KEMVHI7B'.
[OK] test_sequential 0 push.
[OK] test_sequential 1 push_pop_opt_until_empty.
[OK] test_sequential 2 fifo.
[OK] test_sequential 3 fifo_peek_opt.
[OK] one_cons_one_prod 0 parallel_fifo.
[OK] one_cons_one_prod 1 parallel_peek.
[OK] two_domains 0 parallel_pop_opt_push.
[OK] two_domains 1 parallel_pop_opt_push_random.
Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 1.536s. 8 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 905283235
Testing `Treiber_stack'.
This run has ID `RDMUW2FX'.
[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 1.541s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 798403406
Testing `Ws_deque'.
This run has ID `DW2XF7Q3'.
[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 1.739s. 6 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 521313393
Testing `Spsc_queues'.
This run has ID `0HO2077K'.
[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 3.577s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 26595473
Testing `Mpsc_queue'.
This run has ID `R41NVELL'.
[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 5.370s. 22 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
634.72 ns
messages over time/1 adder, 1 taker (spin):
3.15 M/s
time per message/1 adder, 2 takers (spin):
638.34 ns
messages over time/1 adder, 2 takers (spin):
4.70 M/s
time per message/2 adders, 1 taker (spin):
500.05 ns
messages over time/2 adders, 1 taker (spin):
6.00 M/s
time per message/2 adders, 2 takers (spin):
1142.47 ns
messages over time/2 adders, 2 takers (spin):
3.50 M/s
time per message/1 adder, 1 taker (not lf):
396.50 ns
messages over time/1 adder, 1 taker (not lf):
5.04 M/s
time per message/1 adder, 2 takers (not lf):
528.22 ns
messages over time/1 adder, 2 takers (not lf):
5.68 M/s
time per message/2 adders, 1 taker (not lf):
1816.60 ns
messages over time/2 adders, 1 taker (not lf):
1.65 M/s
time per message/2 adders, 2 takers (not lf):
1115.63 ns
messages over time/2 adders, 2 takers (not lf):
3.59 M/s
time per message/1 adder, 1 taker (cas):
427.58 ns
messages over time/1 adder, 1 taker (cas):
4.68 M/s
time per message/1 adder, 2 takers (cas):
767.54 ns
messages over time/1 adder, 2 takers (cas):
3.91 M/s
time per message/2 adders, 1 taker (cas):
1168.34 ns
messages over time/2 adders, 1 taker (cas):
2.57 M/s
time per message/2 adders, 2 takers (cas):
1600.70 ns
messages over time/2 adders, 2 takers (cas):
2.50 M/s
Saturn_lockfree Queue:
time per message/one domain:
207.38 ns
messages over time/one domain:
4.82 M/s
time per message/1 nb adder, 1 nb taker:
399.95 ns
messages over time/1 nb adder, 1 nb taker:
5.00 M/s
time per message/1 nb adder, 2 nb takers:
614.15 ns
messages over time/1 nb adder, 2 nb takers:
4.88 M/s
time per message/2 nb adders, 1 nb taker:
666.61 ns
messages over time/2 nb adders, 1 nb taker:
4.50 M/s
time per message/2 nb adders, 2 nb takers:
960.25 ns
messages over time/2 nb adders, 2 nb takers:
4.17 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
879.69 ns
time per message/2 workers, capacity 1 (unsafe):
580.23 ns
messages over time/2 workers, capacity 1:
2.27 M/s
messages over time/2 workers, capacity 1 (unsafe):
3.45 M/s
time per message/2 workers, capacity 8:
417.21 ns
time per message/2 workers, capacity 8 (unsafe):
69.84 ns
messages over time/2 workers, capacity 8:
4.79 M/s
messages over time/2 workers, capacity 8 (unsafe):
28.64 M/s
time per message/2 workers, capacity 64:
571.21 ns
time per message/2 workers, capacity 64 (unsafe):
199.69 ns
messages over time/2 workers, capacity 64:
3.50 M/s
messages over time/2 workers, capacity 64 (unsafe):
10.02 M/s
time per message/2 workers, capacity 512:
290.44 ns
time per message/2 workers, capacity 512 (unsafe):
228.99 ns
messages over time/2 workers, capacity 512:
6.89 M/s
messages over time/2 workers, capacity 512 (unsafe):
8.73 M/s
time per message/2 workers, capacity 4096:
93.01 ns
time per message/2 workers, capacity 4096 (unsafe):
110.19 ns
messages over time/2 workers, capacity 4096:
21.50 M/s
messages over time/2 workers, capacity 4096 (unsafe):
18.15 M/s
time per message/2 workers, capacity 32768:
279.98 ns
time per message/2 workers, capacity 32768 (unsafe):
57.61 ns
messages over time/2 workers, capacity 32768:
7.14 M/s
messages over time/2 workers, capacity 32768 (unsafe):
34.71 M/s
Saturn_lockfree Size:
time per operation/1 worker:
102.14 ns
operations over time/1 worker:
9.79 M/s
time per operation/2 workers:
83.78 ns
operations over time/2 workers:
23.87 M/s
time per operation/4 workers:
118.80 ns
operations over time/4 workers:
33.67 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
1549.93 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
0.65 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
1327.94 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
1.51 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
1621.62 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
2.47 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
1327.93 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
0.75 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
1590.49 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
1.26 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
1103.56 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
3.62 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
1083.53 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
0.92 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
1024.59 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
1.95 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
900.80 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
4.44 M/s
Saturn_lockfree Stack:
time per message/one domain:
92.72 ns
messages over time/one domain:
10.78 M/s
time per message/1 adder, 1 taker:
107.82 ns
messages over time/1 adder, 1 taker:
18.55 M/s
time per message/1 adder, 2 takers:
230.31 ns
messages over time/1 adder, 2 takers:
13.03 M/s
time per message/2 adders, 1 taker:
263.84 ns
messages over time/2 adders, 1 taker:
11.37 M/s
time per message/2 adders, 2 takers:
567.28 ns
messages over time/2 adders, 2 takers:
7.05 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
91.55 ns
messages over time/one domain:
10.92 M/s
time per message/1 nb adder, 1 nb taker:
137.75 ns
messages over time/1 nb adder, 1 nb taker:
14.52 M/s
time per message/1 nb adder, 2 nb takers:
173.32 ns
messages over time/1 nb adder, 2 nb takers:
17.31 M/s
time per message/2 nb adders, 1 nb taker:
220.55 ns
messages over time/2 nb adders, 1 nb taker:
13.60 M/s
time per message/2 nb adders, 2 nb takers:
246.97 ns
messages over time/2 nb adders, 2 nb takers:
16.20 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
196.36 ns
spawns over time/1 worker:
5.09 M/s
time per spawn/2 workers:
356.97 ns
spawns over time/2 workers:
5.60 M/s
time per spawn/4 workers:
544.58 ns
spawns over time/4 workers:
7.35 M/s
time per spawn/8 workers:
1559.71 ns
spawns over time/8 workers:
5.13 M/s
time per message/1 adder, 1 taker:
268.07 ns
messages over time/1 adder, 1 taker:
7.46 M/s
time per message/1 adder, 2 takers:
768.44 ns
messages over time/1 adder, 2 takers:
3.90 M/s
time per message/1 adder, 4 takers:
1402.21 ns
messages over time/1 adder, 4 takers:
3.57 M/s
time per message/one domain (FIFO):
140.86 ns
messages over time/one domain (FIFO):
7.10 M/s
time per message/one domain (LIFO):
159.33 ns
messages over time/one domain (LIFO):
6.28 M/s
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `BQAY3JEE'.
[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 41.023s. 9 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 747508943
Testing `QCheck Skiplist'.
This run has ID `2W3CHERC'.
[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 41.900s. 7 tests run.
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 209217001
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.2s Saturn_lockfree.Michael_scott_queue sequential
[✓] 500 0 0 500 / 500 68.0s Saturn_lockfree.Michael_scott_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 281162729
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 71.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 73874732
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Ws_deque sequential
[ ] 358 0 0 358 / 1000 45.7s Saturn_loc[✓] 1000 0 0 1000 / 1000 82.5s Saturn_lockfree.Ws_deque parallel
[✓] 1 0 1 0 / 1000 1.8s Saturn_lockfree.Ws_deque parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (21 shrink steps):
|
Push 0
|
.---------------------.
| |
Push 2 Pop
Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Ws_deque parallel, negative:
Results incompatible with linearized model
|
Push 0 : ()
|
.------------------------------------.
| |
Push 2 : () Pop : Ok (2)
Pop : Error (Stdlib.Exit)
================================================================================
success (ran 3 tests)
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 427573211
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.5s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 92.2s Two_stack_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 488283511
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Saturn_lockfree.Mpsc_queue sequential
[✓] 1000 0 0 1000 / 1000 102.2s Saturn_lockfree.Mpsc_queue parallel
[✓] 1 0 1 0 / 1000 4.4s Saturn_lockfree.Mpsc_queue parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (26 shrink steps):
|
Push 6
|
.---------------------.
| |
Push_head53 Push_head3
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:
Results incompatible with linearized model
|
Push 6 : Ok (())
|
.----------------------------------------------------------------------------------------------------.
| |
Push_head53 : Error (File "src_lockfree/mpsc_queue.ml", line 88, characters 4-10: Assertion failed) Push_head3 : Ok (())
================================================================================
success (ran 3 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 394343739
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.6s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 111.0s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 39544026
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 1.1s Saturn_lockfree.Size sequential
[ ] 1 0 0 1 / 1000 0.3s Saturn_lockfree.S[✓] 1000 0 0 1000 / 1000 113.9s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 489768201
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Spsc_queue sequential
[✓] 1000 0 0 1000 / 1000 106.1s Saturn_lockfree.Spsc_queue parallel
[✓] 1 0 1 0 / 1000 3.1s Saturn_lockfree.Spsc_queue parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (26 shrink steps):
|
|
.---------------------.
| |
Push 669 Push 1920
Pop
Peek
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Spsc_queue parallel, negative:
Results incompatible with linearized model
|
|
.--------------------------------------------------.
| |
Push 669 : Ok (()) Push 1920 : Ok (())
Pop : Ok (1920)
Peek : Error (Invalid_argument("option is None"))
================================================================================
success (ran 3 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Spsc_queue_unsafe sequential
[✓] 1000 0 0 1000 / 1000 61.8s Saturn_lockfree.Spsc_queue_unsafe parallel
[✓] 1 0 1 0 / 1000 1.6s Saturn_lockfree.Spsc_queue_unsafe parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (35 shrink steps):
|
Push 669
|
.---------------------.
| |
Peek Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:
Results incompatible with linearized model
|
Push 669 : Ok (())
|
.------------------------------------.
| |
Peek : Ok (0) Pop : Ok (669)
================================================================================
success (ran 3 tests)
2024-08-21 18:16.45 ---> saved as "c15e9323e76d20f6bb423de4d8d8dbe7d845494b92e377c609965fc80a723a4b"
Job succeeded
2024-08-21 18:16.46: Job succeeded