2024-09-10 11:48.49: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/pull/152/head (c29f75efcdb4642f2d536cf5c01457bcd825cb1a) (linux-s390x:debian-12-4.14_s390x_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/saturn.git" && cd "saturn" && git fetch origin "refs/pull/152/head" && git reset --hard c29f75ef
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d
# debian-12-4.14_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 b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./
RUN opam pin add -yn saturn_lockfree.dev './' && \
opam pin add -yn saturn.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build
END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK
2024-09-10 11:48.49: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d-debian-12-4.14_s390x_opam-2.2-3a7f6fe86dcd8af218170f749ac3fa67"
2024-09-10 11:48.49: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d)
(comment debian-12-4.14_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 b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src saturn_lockfree.opam saturn.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)
2024-09-10 11:48.49: Waiting for resource in pool OCluster
2024-09-10 11:48.49: Waiting for worker…
2024-09-10 11:48.49: Got resource from pool OCluster
Building on s390x-worker-02.marist.ci.dev
HEAD is now at a77dc75 Regroup MS_queue and spsc_queue under their own subdirectory. (#151)
HEAD is now at c29f75e Add time limit for stm tests.
(from ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d' locally
docker.io/ocaml/opam@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d: Pulling from ocaml/opam
0a419fff6fc5: Pulling fs layer
0a419fff6fc5: Verifying Checksum
0a419fff6fc5: Download complete
0a419fff6fc5: Pull complete
Digest: sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d
Status: Downloaded newer image for ocaml/opam@sha256:60725aa97f39d6d7f30fc8c424c247aecd3ea31f2a696393ae5aad4ab0c5126d
2024-09-10 11:48.50 ---> using "c3841b95c3a2c3923e7c45b4bfb94b0393162b4cc37ccbdd614867ef5a42d04f" from cache
/: (comment debian-12-4.14_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"))
2024-09-10 11:48.50 ---> using "f77dad903509bbf2fade73d522f0ee5a028578edf37db014c5dba10c98e9865d" 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.
Continue? [y/n] y
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.
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-09-10 11:48.50 ---> using "b745c2f192862e8a3476ee5bc789c94b8e2b2bc353f56e9a7edc4a14f28e849c" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-119-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-10 11:48.50 ---> using "dc32e5b656d53b0cc026bfea1a4682b6b0c2dfe2a2e9448a45014d12e92360a2" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-10 11:48.50 ---> using "b5019dda6609692cd7c20e2d0c76100c3dfba00eb1c4e9ac86c3aff8108d2a6c" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 || git fetch origin master) && git reset -q --hard b92ae980c0437e8cdeac9f8f2c24a7800f1ed171 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..16e8d80cc5 master -> origin/master
b92ae980c0 Merge pull request #26439 from rgrinberg/release-re-1.12.0
<><> 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
2024-09-10 11:48.50 ---> using "043dfa1f161f001629511dfcfcfc3028a5f0a8fb63b4959e6090f54ca5c42b83" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-09-10 11:48.50 ---> using "0f6f6cec8165ad031e6c25e6fbcb69c704222b4c78151ae89eaa455bef66b890" from cache
/src: (run (network host)
(shell "opam pin add -yn saturn_lockfree.dev './' && \
\nopam pin add -yn saturn.dev './'"))
[saturn_lockfree.dev] synchronised (file:///src)
saturn_lockfree is now pinned to file:///src (version dev)
[saturn.dev] synchronised (file:///src)
saturn is now pinned to file:///src (version dev)
2024-09-10 11:48.50 ---> using "776f9cbc6bf5154cd8fcd454fb794907502a869a2c4ed147f4cd785ee28b61de" from cache
/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
/src: (env CI true)
/src: (env OCAMLCI true)
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main s390x Packages [8454 kB]
- Get:5 http://deb.debian.org/debian-security bookworm-security/main s390x Packages [170 kB]
- Fetched 8878 kB in 1s (6228 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn_lockfree.dev] synchronised (no changes)
[saturn.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-bigarray is already installed (current version is base).
2024-09-10 11:48.50 ---> using "fde63a06374beeed3b4df4fbb00552a38581410e208bb9c67ab27ef876010e10" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-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-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 1.12.0
- install seq base
- install stdlib-shims 0.3.0
- install thread-table 1.0.0
- install topkg 1.0.7
- install tsort 2.1.0
- install uutf 1.0.3
- install yojson 2.2.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.0 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved containers.3.13.1 (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, 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.1.12.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved thread-table.1.0.0 (cached)
-> retrieved tsort.2.1.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (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 backoff.0.1.0
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed dune-configurator.3.16.0
-> installed qcheck-core.0.22
-> installed stdlib-shims.0.3.0
-> installed re.1.12.0
-> installed qcheck-multicoretests-util.0.3
-> installed ounit2.2.2.7
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.3
-> installed qcheck-ounit.0.22
-> installed qcheck-alcotest.0.22
-> installed thread-table.1.0.0
-> installed qcheck.0.22
-> installed tsort.2.1.0
-> installed domain-local-await.1.0.1
-> 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
2024-09-10 11:48.50 ---> using "f781cf25635bb8681d5c4527c82462c4488ddbd9c3f022635bb14c71898d1683" from cache
/src: (copy (src .) (dst /src))
2024-09-10 11:48.51 ---> saved as "f0a2fab12186e8955b3246ffb35eefe4b2d8f9dfe4a8ee269efd473794d791cd"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 539893023229175127
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 416080007500492035
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1721518495790824068
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1166320744860275495
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 3255385423563545859
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1392860194695671203
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./test_ws_deque.exe)
test_exit: ok
test_push_and_pop: ok
test_push_and_steal: ok
test_concurrent_workload: ok (pushed = 100000, popped = 100000, stolen = 0)
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 862070160
Testing `Mpsc_queue'.
This run has ID `R8JL1BJW'.
[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 4.886s. 22 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 500325206
Testing `Treiber_stack'.
This run has ID `CMEAOT0F'.
[OK] test_sequential 0 push.
[OK] test_sequential 1 push_pop_until_empty.
[OK] test_sequential 2 lifo.
[OK] one_cons_one_prod 0 parallel.
[OK] two_domains 0 parallel_pop_push.
[OK] two_domains 1 parallel_pop_push_random.
Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/Treiber_stack'.
Test Successful in 0.418s. 6 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 512324804
Testing `QCheck Skiplist'.
This run has ID `YWF0HYSK'.
[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 7.673s. 7 tests run.
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 206906428592946611
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 750824127672557635
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 612487944475644982
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 2511979841588171358
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 4367115379231188616
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
random seed: 3974660460429915661
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 996716273
Testing `Ws_deque'.
This run has ID `GKRN3NSD'.
[OK] one_producer 0 pops_are_in_order.
[OK] one_producer 1 pop_on_empty_deque_rai...
[OK] one_producer_one_stealer 0 steals_are_in_order.
[OK] one_producer_one_stealer 1 parallel_pushes_and_st...
[OK] one_producer_one_stealer 2 parallel_pops_and_steals.
[OK] one_producer_two_stealers 0 parallel_steals.
Full test results in `/src/_build/default/test/ws_deque/_build/_tests/Ws_deque'.
Test Successful in 0.872s. 6 tests run.
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 4257371609927347799
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Lockfree.Skiplist sequential
[✓] 32 0 0 32 / 32 10.2s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 666898284894792217
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Lockfree.Skiplist sequential
[✓] 64 0 0 64 / 64 12.2s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 3186567655545992730
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Lockfree.Skiplist sequential
[✓] 128 0 0 128 / 128 27.9s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
random seed: 696715100822518501
generated error fail pass / total time test name
[✓] 42 0 0 42 / 42 0.0s Lockfree.Skiplist sequential
[✓] 42 0 0 42 / 42 18.8s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 1718261670307969390
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 32 0 0 32 / 32 9.2s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3622455364057612500
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 64 0 0 64 / 64 11.9s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 3436935999864880083
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 128 0 0 128 / 128 21.7s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
random seed: 4077450074463436607
generated error fail pass / total time test name
[✓] 90 0 0 90 / 90 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 90 0 0 90 / 90 27.1s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./test_spsc_queue.exe)
test_Spsc_queue_empty: ok
test_Spsc_queue_full: ok
test_Spsc_queue_parallel: ok (transferred = 100)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 164587327335072266
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Size sequential
[✓] 32 0 0 32 / 32 10.2s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 2974018319264312403
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Size sequential
[✓] 64 0 0 64 / 64 12.6s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 1553770188173735699
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.1s Saturn_lockfree.Size sequential
[✓] 128 0 0 128 / 128 32.1s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
random seed: 4307141645485205697
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Size sequential
[✓] 32 0 0 32 / 32 15.4s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 3745498402600651202
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1853181169994956735
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1170625637273184559
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 2463309773468050907
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1751196860691056449
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.1s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 1261487087570677464
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
random seed: 2109837376354545596
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 687764435765185813
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 3136156004770140517
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 3342609228041916799
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 1645206604992211161
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.1s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
random seed: 574677268076492060
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 314541164
Testing `Spsc_queues'.
This run has ID `OXGLEI8T'.
[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 1.275s. 16 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 935985624
Testing `Michael_scott_queue'.
This run has ID `8AQ2LBOH'.
[OK] test_sequential_safe 0 push.
[OK] test_sequential_safe 1 push_pop_opt_until_empty.
[OK] test_sequential_safe 2 fifo.
[OK] test_sequential_safe 3 fifo_peek_opt.
[OK] one_cons_one_prod_safe 0 parallel_fifo.
[OK] one_cons_one_prod_safe 1 parallel_peek.
[OK] two_domains_safe 0 parallel_pop_opt_push.
[OK] two_domains_safe 1 parallel_pop_opt_push_r...
[OK] test_sequential_unsafe 0 push.
[OK] test_sequential_unsafe 1 push_pop_opt_until_empty.
[OK] test_sequential_unsafe 2 fifo.
[OK] test_sequential_unsafe 3 fifo_peek_opt.
[OK] one_cons_one_prod_unsafe 0 parallel_fifo.
[OK] one_cons_one_prod_unsafe 1 parallel_peek.
[OK] two_domains_unsafe 0 parallel_pop_opt_push.
[OK] two_domains_unsafe 1 parallel_pop_opt_push_r...
Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 0.847s. 16 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
56.90 ns
messages over time/1 adder, 1 taker (spin):
35.15 M/s
time per message/1 adder, 2 takers (spin):
112.03 ns
messages over time/1 adder, 2 takers (spin):
26.78 M/s
time per message/2 adders, 1 taker (spin):
102.06 ns
messages over time/2 adders, 1 taker (spin):
29.39 M/s
time per message/2 adders, 2 takers (spin):
106.08 ns
messages over time/2 adders, 2 takers (spin):
37.71 M/s
time per message/1 adder, 1 taker (not lf):
52.42 ns
messages over time/1 adder, 1 taker (not lf):
38.15 M/s
time per message/1 adder, 2 takers (not lf):
81.71 ns
messages over time/1 adder, 2 takers (not lf):
36.71 M/s
time per message/2 adders, 1 taker (not lf):
76.71 ns
messages over time/2 adders, 1 taker (not lf):
39.11 M/s
time per message/2 adders, 2 takers (not lf):
4249.91 ns
messages over time/2 adders, 2 takers (not lf):
0.94 M/s
time per message/1 adder, 1 taker (cas):
70.91 ns
messages over time/1 adder, 1 taker (cas):
28.20 M/s
time per message/1 adder, 2 takers (cas):
133.67 ns
messages over time/1 adder, 2 takers (cas):
22.44 M/s
time per message/2 adders, 1 taker (cas):
132.13 ns
messages over time/2 adders, 1 taker (cas):
22.71 M/s
time per message/2 adders, 2 takers (cas):
109.12 ns
messages over time/2 adders, 2 takers (cas):
36.66 M/s
Saturn_lockfree Queue:
time per message/one domain:
48.60 ns
messages over time/one domain:
20.58 M/s
time per message/1 nb adder, 1 nb taker:
39.72 ns
messages over time/1 nb adder, 1 nb taker:
50.35 M/s
time per message/1 nb adder, 2 nb takers:
89.60 ns
messages over time/1 nb adder, 2 nb takers:
33.48 M/s
time per message/2 nb adders, 1 nb taker:
70.13 ns
messages over time/2 nb adders, 1 nb taker:
42.78 M/s
time per message/2 nb adders, 2 nb takers:
161.62 ns
messages over time/2 nb adders, 2 nb takers:
24.75 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
7230.86 ns
time per message/2 workers, capacity 1 (unsafe):
7759.78 ns
messages over time/2 workers, capacity 1:
0.28 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.26 M/s
time per message/2 workers, capacity 8:
2769.29 ns
time per message/2 workers, capacity 8 (unsafe):
965.93 ns
messages over time/2 workers, capacity 8:
0.72 M/s
messages over time/2 workers, capacity 8 (unsafe):
2.07 M/s
time per message/2 workers, capacity 64:
573.50 ns
time per message/2 workers, capacity 64 (unsafe):
2169.93 ns
messages over time/2 workers, capacity 64:
3.49 M/s
messages over time/2 workers, capacity 64 (unsafe):
0.92 M/s
time per message/2 workers, capacity 512:
55.87 ns
time per message/2 workers, capacity 512 (unsafe):
120.80 ns
messages over time/2 workers, capacity 512:
35.80 M/s
messages over time/2 workers, capacity 512 (unsafe):
16.56 M/s
time per message/2 workers, capacity 4096:
47.78 ns
time per message/2 workers, capacity 4096 (unsafe):
40.31 ns
messages over time/2 workers, capacity 4096:
41.86 M/s
messages over time/2 workers, capacity 4096 (unsafe):
49.62 M/s
time per message/2 workers, capacity 32768:
42.71 ns
time per message/2 workers, capacity 32768 (unsafe):
35.10 ns
messages over time/2 workers, capacity 32768:
46.83 M/s
messages over time/2 workers, capacity 32768 (unsafe):
58.61 M/s
Saturn_lockfree Size:
time per operation/1 worker:
11.37 ns
operations over time/1 worker:
87.94 M/s
time per operation/2 workers:
22.83 ns
operations over time/2 workers:
87.59 M/s
time per operation/4 workers:
52.93 ns
operations over time/4 workers:
75.57 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
462.95 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
2.16 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
986.03 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
2.03 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
2069.85 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
1.93 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
370.82 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
2.70 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
799.50 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
2.50 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
1637.38 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
2.44 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
260.13 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
3.84 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
493.23 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
4.05 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
1117.67 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
3.58 M/s
Saturn_lockfree Stack:
time per message/one domain:
32.88 ns
messages over time/one domain:
30.42 M/s
time per message/1 adder, 1 taker:
28.31 ns
messages over time/1 adder, 1 taker:
70.64 M/s
time per message/1 adder, 2 takers:
46.09 ns
messages over time/1 adder, 2 takers:
65.09 M/s
time per message/2 adders, 1 taker:
37.68 ns
messages over time/2 adders, 1 taker:
79.62 M/s
time per message/2 adders, 2 takers:
61.06 ns
messages over time/2 adders, 2 takers:
65.51 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
74.42 ns
spawns over time/1 worker:
13.44 M/s
time per spawn/2 workers:
137.48 ns
spawns over time/2 workers:
14.55 M/s
time per spawn/4 workers:
250.01 ns
spawns over time/4 workers:
16.00 M/s
time per spawn/8 workers:
508.70 ns
spawns over time/8 workers:
15.73 M/s
time per message/1 adder, 1 taker:
63.60 ns
messages over time/1 adder, 1 taker:
31.45 M/s
time per message/1 adder, 2 takers:
130.35 ns
messages over time/1 adder, 2 takers:
23.01 M/s
time per message/1 adder, 4 takers:
310.94 ns
messages over time/1 adder, 4 takers:
16.08 M/s
time per message/one domain (FIFO):
58.50 ns
messages over time/one domain (FIFO):
17.09 M/s
time per message/one domain (LIFO):
62.98 ns
messages over time/one domain (LIFO):
15.88 M/s
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `5I7S2ZBM'.
[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 54.752s. 9 tests run.
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 2329089576499044281
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 32 0 0 32 / 32 3.3s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 2975333024678598934
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[ ] 32 0 0 32 / 64 0.8s Saturn_[✓] 64 0 0 64 / 64 1.5s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 3862719877767093975
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 128 0 0 128 / 128 3.2s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 4376910275470873487
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 256 0 0 256 / 256 8.1s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 3876766500853684371
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.1s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 512 0 0 512 / 512 17.5s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 3511634627431181336
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[✓] 32 0 0 32 / 32 1.4s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
random seed: 83704571456382628
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 32 0 0 32 / 32 1.1s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 657668986177784417
generated error fail pass / total time test name
[✓] 64 0 0 64 / 64 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 64 0 0 64 / 64 2.0s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 717432646625793151
generated error fail pass / total time test name
[✓] 128 0 0 128 / 128 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 128 0 0 128 / 128 3.8s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 1381930359614848633
generated error fail pass / total time test name
[✓] 256 0 0 256 / 256 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 256 0 0 256 / 256 5.9s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 4580001741622385598
generated error fail pass / total time test name
[✓] 512 0 0 512 / 512 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 512 0 0 512 / 512 15.4s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
random seed: 1384713216025169199
generated error fail pass / total time test name
[✓] 32 0 0 32 / 32 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 32 0 0 32 / 32 1.0s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
2024-09-10 11:51.13 ---> saved as "5c814155cb47914e35d215b86abc4f7731c77557a3eeffeddab30d6f066eb263"
Job succeeded
2024-09-10 11:51.14: Job succeeded