2024-08-12 08:35.00: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (35fe5bcaece3ceb57105e83c651f6d2f6546b71e) (linux-s390x:debian-12-5.2_s390x_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918
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 35fe5bca
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918
# debian-12-5.2_s390x_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 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && 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-s390x.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-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
2024-08-12 08:35.00: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918-debian-12-5.2_s390x_opam-2.2-7e2f740b6a7783fdb115cdc778a5b482"
2024-08-12 08:35.00: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918)
(comment debian-12-5.2_s390x_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 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && 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-s390x.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-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"))
)
2024-08-12 08:35.00: Waiting for resource in pool OCluster
2024-08-12 08:35.00: Waiting for worker…
2024-08-12 08:35.00: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
HEAD is now at 6ad2c8d MPMC 2-stack queue
HEAD is now at 35fe5bc Add `push_head`
(from ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.2@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918' locally
docker.io/ocaml/opam@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918: Pulling from ocaml/opam
66e56ebfcfe7: Pulling fs layer
66e56ebfcfe7: Verifying Checksum
66e56ebfcfe7: Download complete
66e56ebfcfe7: Pull complete
Digest: sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918
Status: Downloaded newer image for ocaml/opam@sha256:a939225534b3b5be316ab296c7d4056515fe80b8a62596b2d16c6443bb30b918
2024-08-12 08:35.01 ---> using "8641418c30e327596e041345c7b0a7191701421e85e5ab85be372ba723019171" from cache
/: (comment debian-12-5.2_s390x_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"))
2024-08-12 08:35.01 ---> using "42f3eae4c56df016bdcc9fb2650c40c573ac16e125258c0f8992975b710ec6ed" 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
2024-08-12 08:35.01 ---> using "379a0f8910f3a5689e226138fde6574b5781f47672a7051923b338224560ef15" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-117-generic
The OCaml toplevel, version 5.2.0
2.2.0
2024-08-12 08:35.01 ---> using "b87a3e83f7dc5c08bd882f5bca04e951d510e6cebe3acb3d3beaf296cf20aaa7" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-08-12 08:35.01 ---> using "a644688897a2b7b4ad8d0cd71fcfe1473914394f42ae73f6f47e3fa454a5575e" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
7c4ff52ef3..13acffc3de master -> origin/master
4e32cbc4e8 Add ocaml as a dependency of either
<><> 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
2024-08-12 08:35.01 ---> using "aa38e5fab1f0e1e4d2fa9a9ae6243b42e5404d39a2239fa161277e0d3958b0eb" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-08-12 08:35.01 ---> using "78ab223617ec16bebf8f846351433b6ffe0f8b5a632879fbe764b40db9127df3" 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)
2024-08-12 08:35.01 ---> using "6b3fdf1e4683fb177fc9fb212f4b5ff78a3fe45f008472550ac07ea506260c7b" 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-s390x.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-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 s390x Packages [160 kB]
- Fetched 264 kB in 0s (852 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 5.2.0).
[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-s390x 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).
2024-08-12 08:35.01 ---> using "b181f8706ec3fce64b94d35be2fe7cb6755f58d5b7efc4e293140d86d767d345" 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 5.2.0).
[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-s390x 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 alcotest.1.8.0 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved containers.3.13.1 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved domain_shims.0.1.0 (cached)
-> retrieved dscheck.0.5.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved mtime.2.0.0 (cached)
-> retrieved multicore-bench.0.1.4 (cached)
-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0 (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0 (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 seq.base (cached)
-> installed cmdliner.1.3.0
-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)
-> retrieved re.1.11.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved tsort.2.1.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved yojson.2.2.2 (cached)
-> installed ocamlfind.1.9.6
-> installed seq.base
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed mtime.2.0.0
-> installed uutf.1.0.3
-> 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 ocaml-syntax-shims.1.0.0
-> installed dune-configurator.3.16.0
-> installed stdlib-shims.0.3.0
-> installed qcheck-core.0.22
-> installed re.1.11.0
-> installed qcheck-multicoretests-util.0.3
-> installed ounit2.2.2.7
-> installed qcheck-stm.0.3
-> installed qcheck-ounit.0.22
-> installed thread-table.1.0.0
-> installed alcotest.1.8.0
-> installed qcheck.0.22
-> installed qcheck-alcotest.0.22
-> installed domain-local-await.1.0.1
-> installed tsort.2.1.0
-> installed containers.3.13.1
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
-> installed yojson.2.2.2
-> installed multicore-bench.0.1.4
Done.
# Run eval $(opam env) to update the current shell environment
2024-08-12 08:35.01 ---> using "380cb406a2e048e52625bce038690c7b7b5a73b738008e508c8f91c60411221c" from cache
/src: (copy (src .) (dst /src))
2024-08-12 08:35.02 ---> saved as "34069483286a800148d969140ede20cf28d8d5f96d60937109bf10d0e0863523"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `3IKHWR5O'.
[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 0.023s. 4 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `7RG2J7S3'.
[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 0.012s. 3 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `BK8P1HLN'.
[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 0.058s. 10 tests run.
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `PKA6JKO9'.
[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 0.103s. 5 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `V1FPRWFF'.
[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 0.016s. 6 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 = 74202, stolen = 25798)
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 850767321
Testing `Ws_deque'.
This run has ID `TZRVNS92'.
[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 1.051s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 500729456
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.1s Saturn_lockfree.Michael_scott_queue sequential
[✓] 500 0 0 500 / 500 51.1s Saturn_lockfree.Michael_scott_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 288744287
Testing `Michael_scott_queue'.
This run has ID `RCLBHYHA'.
[OK] test_sequential 0 push.
[OK] test_sequential 1 push_pop_opt_until_empty.
[OK] test_sequential 2 fifo.
[OK] test_sequential 3 fifo_peek_opt.
[OK] one_cons_one_prod 0 parallel_fifo.
[OK] one_cons_one_prod 1 parallel_peek.
[OK] two_domains 0 parallel_pop_opt_push.
[OK] two_domains 1 parallel_pop_opt_push_random.
Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 0.905s. 8 tests run.
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 137152879
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Ws_deque sequential
[✓] 1000 0 0 1000 / 1000 44.1s Saturn_lockfree.Ws_deque parallel
[✓] 1 0 1 0 / 1000 25.4s Saturn_lockfree.Ws_deque parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (29 shrink steps):
|
Push 1
Push 8
|
.---------------------.
| |
Pop Pop
Push 933
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Ws_deque parallel, negative:
Results incompatible with linearized model
|
Push 1 : ()
Push 8 : ()
|
.------------------------------------.
| |
Pop : Ok (0) Pop : Ok (8)
Push 933 : ()
================================================================================
success (ran 3 tests)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 214865515
Testing `Treiber_stack'.
This run has ID `DCL3K518'.
[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 1.028s. 6 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 499358416
Testing `Mpsc_queue'.
This run has ID `OS1DC6HX'.
[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 3.468s. 22 tests run.
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 67152545
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.Treiber_stack sequential
[ [✓] 500 0 0 500 / 500 50.5s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)
random seed: 296623822
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Two_stack_queue sequential
[✓] 1000 0 0 1000 / 1000 107.3s Two_stack_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 93823338
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Mpsc_queue sequential
[✓] 1000 0 0 1000 / 1000 97.2s Saturn_lockfree.Mpsc_queue parallel
[✓] 5 0 1 4 / 1000 22.3s Saturn_lockfree.Mpsc_queue parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (23 shrink steps):
|
Push_head4
|
.---------------------.
| |
Push_head2 Push_head58
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:
Results incompatible with linearized model
|
Push_head4 : Ok (())
|
.----------------------------------------------------------------------------------------------------.
| |
Push_head2 : Ok (()) Push_head58 : Error (File "src_lockfree/mpsc_queue.ml", line 88, characters 4-10: Assertion failed)
================================================================================
success (ran 3 tests)
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `F47Y3JLM'.
[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 0.002s. 2 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `A8H7QA2M'.
[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 0.022s. 6 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 693177360
Testing `QCheck Skiplist'.
This run has ID `IUBNTUKE'.
[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 33.538s. 7 tests run.
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `VR3N8MKW'.
[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 28.940s. 9 tests run.
(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/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
160.68 ns
messages over time/1 adder, 1 taker (spin):
12.45 M/s
time per message/1 adder, 2 takers (spin):
208.96 ns
messages over time/1 adder, 2 takers (spin):
14.36 M/s
time per message/2 adders, 1 taker (spin):
155.51 ns
messages over time/2 adders, 1 taker (spin):
19.29 M/s
time per message/2 adders, 2 takers (spin):
204.43 ns
messages over time/2 adders, 2 takers (spin):
19.57 M/s
time per message/1 adder, 1 taker (not lf):
78.63 ns
messages over time/1 adder, 1 taker (not lf):
25.44 M/s
time per message/1 adder, 2 takers (not lf):
227.16 ns
messages over time/1 adder, 2 takers (not lf):
13.21 M/s
time per message/2 adders, 1 taker (not lf):
214.99 ns
messages over time/2 adders, 1 taker (not lf):
13.95 M/s
time per message/2 adders, 2 takers (not lf):
375.04 ns
messages over time/2 adders, 2 takers (not lf):
10.67 M/s
time per message/1 adder, 1 taker (cas):
88.37 ns
messages over time/1 adder, 1 taker (cas):
22.63 M/s
time per message/1 adder, 2 takers (cas):
138.61 ns
messages over time/1 adder, 2 takers (cas):
21.64 M/s
time per message/2 adders, 1 take (cas):
131.15 ns
messages over time/2 adders, 1 taker (cas):
22.87 M/s
time per message/2 adders, 2 takers (cas):
862.99 ns
messages over time/2 adders, 2 takers (cas):
4.64 M/s
Saturn_lockfree Queue:
time per message/one domain:
384.51 ns
messages over time/one domain:
2.60 M/s
time per message/1 nb adder, 1 nb taker:
126.56 ns
messages over time/1 nb adder, 1 nb taker:
15.80 M/s
time per message/1 nb adder, 2 nb takers:
135.88 ns
messages over time/1 nb adder, 2 nb takers:
22.08 M/s
time per message/2 nb adders, 1 nb taker:
310.92 ns
messages over time/2 nb adders, 1 nb taker:
9.65 M/s
time per message/2 nb adders, 2 nb takers:
175.23 ns
messages over time/2 nb adders, 2 nb takers:
22.83 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
319.61 ns
time per message/2 workers, capacity 1 (unsafe):
302.16 ns
messages over time/2 workers, capacity 1:
6.26 M/s
messages over time/2 workers, capacity 1 (unsafe):
6.62 M/s
time per message/2 workers, capacity 8:
170.59 ns
time per message/2 workers, capacity 8 (unsafe):
65.51 ns
messages over time/2 workers, capacity 8:
11.72 M/s
messages over time/2 workers, capacity 8 (unsafe):
30.53 M/s
time per message/2 workers, capacity 64:
81.47 ns
time per message/2 workers, capacity 64 (unsafe):
34.59 ns
messages over time/2 workers, capacity 64:
24.55 M/s
messages over time/2 workers, capacity 64 (unsafe):
57.81 M/s
time per message/2 workers, capacity 512:
90.94 ns
time per message/2 workers, capacity 512 (unsafe):
19.80 ns
messages over time/2 workers, capacity 512:
21.99 M/s
messages over time/2 workers, capacity 512 (unsafe):
101.02 M/s
time per message/2 workers, capacity 4096:
78.84 ns
time per message/2 workers, capacity 4096 (unsafe):
17.79 ns
messages over time/2 workers, capacity 4096:
25.37 M/s
messages over time/2 workers, capacity 4096 (unsafe):
112.40 M/s
time per message/2 workers, capacity 32768:
90.44 ns
time per message/2 workers, capacity 32768 (unsafe):
16.19 ns
messages over time/2 workers, capacity 32768:
22.11 M/s
messages over time/2 workers, capacity 32768 (unsafe):
123.52 M/s
Saturn_lockfree Size:
time per operation/1 worker:
18.81 ns
operations over time/1 worker:
53.16 M/s
time per operation/2 workers:
20.30 ns
operations over time/2 workers:
98.54 M/s
time per operation/4 workers:
24.21 ns
operations over time/4 workers:
165.22 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
455.57 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
2.20 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
600.26 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
3.33 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
969.62 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
4.13 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
357.92 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
2.79 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
466.08 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
4.29 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
479.14 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
8.35 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
288.00 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
3.47 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
329.76 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
6.07 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
569.69 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
7.02 M/s
Saturn_lockfree Stack:
time per message/one domain:
27.78 ns
messages over time/one domain:
35.99 M/s
time per message/1 adder, 1 taker:
47.52 ns
messages over time/1 adder, 1 taker:
42.09 M/s
time per message/1 adder, 2 takers:
71.54 ns
messages over time/1 adder, 2 takers:
41.93 M/s
time per message/2 adders, 1 taker:
44.55 ns
messages over time/2 adders, 1 taker:
67.34 M/s
time per message/2 adders, 2 takers:
84.53 ns
messages over time/2 adders, 2 takers:
47.32 M/s
Saturn_lockfree Two_stack_queue:
time per message/one domain:
32.36 ns
messages over time/one domain:
30.90 M/s
time per message/1 nb adder, 1 nb taker:
33.21 ns
messages over time/1 nb adder, 1 nb taker:
60.33 M/s
time per message/1 nb adder, 2 nb takers:
51.61 ns
messages over time/1 nb adder, 2 nb takers:
58.13 M/s
time per message/2 nb adders, 1 nb taker:
79.73 ns
messages over time/2 nb adders, 1 nb taker:
37.62 M/s
time per message/2 nb adders, 2 nb takers:
280.41 ns
messages over time/2 nb adders, 2 nb takers:
14.26 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
78.60 ns
spawns over time/1 worker:
12.72 M/s
time per spawn/2 workers:
142.28 ns
spawns over time/2 workers:
14.06 M/s
time per spawn/4 workers:
476.59 ns
spawns over time/4 workers:
8.39 M/s
time per spawn/8 workers:
2131.99 ns
spawns over time/8 workers:
3.75 M/s
time per message/1 adder, 1 taker:
119.60 ns
messages over time/1 adder, 1 taker:
16.72 M/s
time per message/1 adder, 2 takers:
153.17 ns
messages over time/1 adder, 2 takers:
19.59 M/s
time per message/1 adder, 4 takers:
2183.83 ns
messages over time/1 adder, 4 takers:
2.29 M/s
time per message/one domain (FIFO):
158.72 ns
messages over time/one domain (FIFO):
6.30 M/s
time per message/one domain (LIFO):
45.41 ns
messages over time/one domain (LIFO):
22.02 M/s
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 144324842
Testing `Spsc_queues'.
This run has ID `TROYBQ2C'.
[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 2.466s. 16 tests run.
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 50110714
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 139.5s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 441571432
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Size sequential
[✓] 1000 0 0 1000 / 1000 119.6s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 336631654
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.3s Saturn_lockfree.Spsc_queue sequential
[ ] 467 0 0 467 / 1000 35.2s Saturn_loc[✓] 1000 0 0 1000 / 1000 65.3s Saturn_lockfree.Spsc_queue parallel
[✓] 2 0 1 1 / 1000 2.6s Saturn_lockfree.Spsc_queue parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (36 shrink steps):
|
Push 8
|
.---------------------.
| |
Pop Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Spsc_queue parallel, negative:
Results incompatible with linearized model
|
Push 8 : Ok (())
|
.-------------------------------------------------.
| |
Pop : Error (Invalid_argument("option is None")) Pop : Ok (8)
================================================================================
success (ran 3 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Spsc_queue_unsafe sequential
[✓] 1000 0 0 1000 / 1000 34.0s Saturn_lockfree.Spsc_queue_unsafe parallel
[✓] 2 0 1 1 / 1000 2.2s Saturn_lockfree.Spsc_queue_unsafe parallel, negative
--- Info -----------------------------------------------------------------------
Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (35 shrink steps):
|
Push 8
|
.---------------------.
| |
Pop Pop
+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:
Results incompatible with linearized model
|
Push 8 : Ok (())
|
.------------------------------------.
| |
Pop : Ok (8) Pop : Ok (0)
================================================================================
success (ran 3 tests)
2024-08-12 08:39.22 ---> saved as "5f2db190fa0c6ca4ccd20fabdaa44097b36f81e27fc93d6109b92d6f6177edd8"
Job succeeded
2024-08-12 08:39.24: Job succeeded