2024-09-18 15:15.03: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/experimental-skiplist-with-atomic_array (b0d36a0cbdc0b31c54cc259601be59f0b5a7071f) (linux-x86_64:ubuntu-20.04-4.14_opam-2.2)
Base: ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "experimental-skiplist-with-atomic_array" && cd "saturn" && git reset --hard b0d36a0c
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
# ubuntu-20.04-4.14_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.3.14 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.2.1.0 multicore-bench.0.1.5 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 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
2024-09-18 15:15.03: Using cache hint "ocaml-multicore/saturn-ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5-ubuntu-20.04-4.14_opam-2.2-92835f15761b65325fa064c37379e3b4"
2024-09-18 15:15.03: Using OBuilder spec:
((from ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5)
(comment ubuntu-20.04-4.14_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 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && 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.3.14 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.2.1.0 multicore-bench.0.1.5 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 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"))
)
2024-09-18 15:15.03: Waiting for resource in pool OCluster
2024-09-18 16:35.25: Waiting for worker…
2024-09-18 16:40.00: Got resource from pool OCluster
Building on x86-bm-c8.sw.ocaml.org
All commits already cached
HEAD is now at b0d36a0 Experimental `Skiplist` with `Atomic_array`
(from ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5)
Unable to find image 'ocaml/opam:ubuntu-20.04-ocaml-4.14@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5' locally
docker.io/ocaml/opam@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5: Pulling from ocaml/opam
aba7b73f38e0: Pulling fs layer
aba7b73f38e0: Verifying Checksum
aba7b73f38e0: Download complete
aba7b73f38e0: Pull complete
Digest: sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
Status: Downloaded newer image for ocaml/opam@sha256:486f0c36bd2019879f074f8bf3b9f2fc0b9f5de1a1f6e9dc7a8858895d55e5c5
2024-09-18 16:40.00 ---> using "25496fbf6ce192ce5dd26299fc1accbd3acd3fd0aef161f60c28f64fc5bbc74d" from cache
/: (comment ubuntu-20.04-4.14_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"))
2024-09-18 16:40.00 ---> using "b92d48a8864abcea9b263663c967cf9a655cbb01567107cdbc04879238bd9b9a" 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
2024-09-18 16:40.00 ---> using "decd1204226e4e76ec308abd411c14a0f664eb4a4782b33fdbabd56ce97dfe49" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-121-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-09-18 16:40.00 ---> using "3d8109942344cabff9f0afc137206be340a7dcbaaaac18f91bdeb050c73100f9" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-09-18 16:40.00 ---> using "5bf3af136f109eb7d95b239ee655fa6f37ddb81007022004163320e5ba19f16c" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
e89899ac28..45f961713f master -> origin/master
45f961713f Merge pull request #26585 from dra27/trunk-tweaks
<><> 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
2024-09-18 16:40.00 ---> using "af60894ff3e67aa66f0b70d487fd7b4ad7d6061090cff8c167617253660e5250" from cache
/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-09-18 16:40.00 ---> using "ade2f3e894029cd8b27c9bd98b73f3c2455dd5af40e6770a76becbc2bb25b06a" 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)
2024-09-18 16:40.00 ---> using "4501b2327e62b22d8d1be303e97a8d9d2b0026263c9d65ad02d4a4735117bc24" 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.3.14 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.2.1.0 multicore-bench.0.1.5 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 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"
- Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
- Get:2 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
- Hit:3 http://archive.ubuntu.com/ubuntu focal-backports InRelease
- Get:4 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
- Get:5 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4478 kB]
- Get:6 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [4178 kB]
- Get:7 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1559 kB]
- Get:8 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [33.5 kB]
- Get:9 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [4008 kB]
- Get:10 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1273 kB]
- Get:11 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [30.9 kB]
- Get:12 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [4016 kB]
- Fetched 19.8 MB in 2s (8093 kB/s)
- Reading package lists...
-
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn.dev] synchronised (no changes)
[saturn_lockfree.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-09-18 16:40.00 ---> using "34dd50c18ce6949cf2982f0f987110c94e9430af893b57b70f4986bef31a7e76" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 36 packages
- install alcotest 1.8.0
- install astring 0.8.5
- install backoff 0.1.0
- install cmdliner 1.3.0
- install containers 3.14
- 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 2.1.0
- install multicore-bench 0.1.5
- 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 0.4
- install qcheck-ounit 0.22
- install qcheck-stm 0.4
- 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 csexp.1.5.2 (cached)
-> retrieved alcotest.1.8.0 (cached)
-> retrieved containers.3.14 (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.2.1.0 (cached)
-> retrieved multicore-bench.0.1.5 (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.0.4, qcheck-stm.0.4 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> 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)
-> 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.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.16.0
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed backoff.0.1.0
-> installed either.1.0.0
-> installed multicore-magic.2.3.0
-> installed oseq.0.5.1
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed ocaml-syntax-shims.1.0.0
-> installed domain-local-await.1.0.1
-> installed re.1.12.0
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed ounit2.2.2.7
-> installed qcheck-multicoretests-util.0.4
-> installed qcheck-ounit.0.22
-> installed dune-configurator.3.16.0
-> installed qcheck.0.22
-> installed alcotest.1.8.0
-> installed multicore-bench.0.1.5
-> installed qcheck-stm.0.4
-> installed qcheck-alcotest.0.22
-> installed containers.3.14
-> installed dscheck.0.5.0
-> installed multicore-magic-dscheck.2.3.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-18 16:40.00 ---> using "27ac1f7808a19e429e3ffee0ab7986a0b9488490ab22b3a784dac0a66e1f2711" from cache
/src: (copy (src .) (dst /src))
2024-09-18 16:40.00 ---> saved as "9af9181e120bf99db8885dc3f4efa5f683c625b55127f4f1d4be2706d9ff2ccb"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/spsc_queue && ./test_spsc_queue.exe)
test_Spsc_queue_empty: ok
test_Spsc_queue_full: ok
test_Spsc_queue_parallel: ok (transferred = 100)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 202483884
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 233483605
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 392546407
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 326213135
Testing `Treiber_stack'.
This run has ID `AT84G6XE'.
[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 0.760s. 6 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 716365397
Testing `Ws_deque'.
This run has ID `QD9XHYKK'.
[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 0.966s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 855016888
Testing `Michael_scott_queue'.
This run has ID `3UTFH9TK'.
[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 1.686s. 16 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 96875477
Testing `Spsc_queues'.
This run has ID `O5SYMI77'.
[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 3.199s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 105871282
Testing `Mpsc_queue'.
This run has ID `DMYC6E6F'.
[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 4.016s. 22 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
time per message/1 adder, 1 taker (spin):
403.53 ns
messages over time/1 adder, 1 taker (spin):
4.96 M/s
time per message/1 adder, 2 takers (spin):
1086.96 ns
messages over time/1 adder, 2 takers (spin):
2.76 M/s
time per message/2 adders, 1 taker (spin):
342.15 ns
messages over time/2 adders, 1 taker (spin):
8.77 M/s
time per message/2 adders, 2 takers (spin):
513.79 ns
messages over time/2 adders, 2 takers (spin):
7.79 M/s
time per message/1 adder, 1 taker (not lf):
220.08 ns
messages over time/1 adder, 1 taker (not lf):
9.09 M/s
time per message/1 adder, 2 takers (not lf):
390.24 ns
messages over time/1 adder, 2 takers (not lf):
7.69 M/s
time per message/2 adders, 1 taker (not lf):
328.68 ns
messages over time/2 adders, 1 taker (not lf):
9.13 M/s
time per message/2 adders, 2 takers (not lf):
402.60 ns
messages over time/2 adders, 2 takers (not lf):
9.94 M/s
time per message/1 adder, 1 taker (cas):
220.21 ns
messages over time/1 adder, 1 taker (cas):
9.08 M/s
time per message/1 adder, 2 takers (cas):
321.21 ns
messages over time/1 adder, 2 takers (cas):
9.34 M/s
time per message/2 adders, 1 taker (cas):
295.39 ns
messages over time/2 adders, 1 taker (cas):
10.16 M/s
time per message/2 adders, 2 takers (cas):
371.79 ns
messages over time/2 adders, 2 takers (cas):
10.76 M/s
Saturn_lockfree Queue:
time per message/one domain:
97.87 ns
messages over time/one domain:
10.22 M/s
time per message/1 nb adder, 1 nb taker:
117.80 ns
messages over time/1 nb adder, 1 nb taker:
16.98 M/s
time per message/1 nb adder, 2 nb takers:
243.81 ns
messages over time/1 nb adder, 2 nb takers:
12.30 M/s
time per message/2 nb adders, 1 nb taker:
169.93 ns
messages over time/2 nb adders, 1 nb taker:
17.65 M/s
time per message/2 nb adders, 2 nb takers:
283.79 ns
messages over time/2 nb adders, 2 nb takers:
14.09 M/s
Saturn_lockfree Single_prod_single_cons_queue:
time per message/2 workers, capacity 1:
34071.10 ns
time per message/2 workers, capacity 1 (unsafe):
39588.46 ns
messages over time/2 workers, capacity 1:
0.06 M/s
messages over time/2 workers, capacity 1 (unsafe):
0.05 M/s
time per message/2 workers, capacity 8:
4603.98 ns
time per message/2 workers, capacity 8 (unsafe):
3514.02 ns
messages over time/2 workers, capacity 8:
0.43 M/s
messages over time/2 workers, capacity 8 (unsafe):
0.57 M/s
time per message/2 workers, capacity 64:
609.61 ns
time per message/2 workers, capacity 64 (unsafe):
487.66 ns
messages over time/2 workers, capacity 64:
3.28 M/s
messages over time/2 workers, capacity 64 (unsafe):
4.10 M/s
time per message/2 workers, capacity 512:
201.45 ns
time per message/2 workers, capacity 512 (unsafe):
159.80 ns
messages over time/2 workers, capacity 512:
9.93 M/s
messages over time/2 workers, capacity 512 (unsafe):
12.52 M/s
time per message/2 workers, capacity 4096:
137.45 ns
time per message/2 workers, capacity 4096 (unsafe):
93.21 ns
messages over time/2 workers, capacity 4096:
14.55 M/s
messages over time/2 workers, capacity 4096 (unsafe):
21.46 M/s
time per message/2 workers, capacity 32768:
134.14 ns
time per message/2 workers, capacity 32768 (unsafe):
80.22 ns
messages over time/2 workers, capacity 32768:
14.91 M/s
messages over time/2 workers, capacity 32768 (unsafe):
24.93 M/s
Saturn_lockfree Size:
time per operation/1 worker:
49.35 ns
operations over time/1 worker:
20.27 M/s
time per operation/2 workers:
106.12 ns
operations over time/2 workers:
18.85 M/s
time per operation/4 workers:
202.91 ns
operations over time/4 workers:
19.71 M/s
Saturn_lockfree Skiplist:
time per operation/1 workers, 10% mem 45% add 45% rem:
1265.75 ns
operations over time/1 workers, 10% mem 45% add 45% rem:
0.79 M/s
time per operation/2 workers, 10% mem 45% add 45% rem:
3241.15 ns
operations over time/2 workers, 10% mem 45% add 45% rem:
0.62 M/s
time per operation/4 workers, 10% mem 45% add 45% rem:
6681.10 ns
operations over time/4 workers, 10% mem 45% add 45% rem:
0.60 M/s
time per operation/1 workers, 50% mem 25% add 25% rem:
1257.66 ns
operations over time/1 workers, 50% mem 25% add 25% rem:
0.80 M/s
time per operation/2 workers, 50% mem 25% add 25% rem:
2288.13 ns
operations over time/2 workers, 50% mem 25% add 25% rem:
0.87 M/s
time per operation/4 workers, 50% mem 25% add 25% rem:
5787.62 ns
operations over time/4 workers, 50% mem 25% add 25% rem:
0.69 M/s
time per operation/1 workers, 90% mem 5% add 5% rem:
771.19 ns
operations over time/1 workers, 90% mem 5% add 5% rem:
1.30 M/s
time per operation/2 workers, 90% mem 5% add 5% rem:
1521.43 ns
operations over time/2 workers, 90% mem 5% add 5% rem:
1.31 M/s
time per operation/4 workers, 90% mem 5% add 5% rem:
5576.62 ns
operations over time/4 workers, 90% mem 5% add 5% rem:
0.72 M/s
Saturn_lockfree Stack:
time per message/one domain:
89.13 ns
messages over time/one domain:
11.22 M/s
time per message/1 adder, 1 taker:
83.22 ns
messages over time/1 adder, 1 taker:
24.03 M/s
time per message/1 adder, 2 takers:
144.34 ns
messages over time/1 adder, 2 takers:
20.78 M/s
time per message/2 adders, 1 taker:
155.43 ns
messages over time/2 adders, 1 taker:
19.30 M/s
time per message/2 adders, 2 takers:
219.83 ns
messages over time/2 adders, 2 takers:
18.20 M/s
Saturn_lockfree Work_stealing_deque:
time per spawn/1 worker:
168.92 ns
spawns over time/1 worker:
5.92 M/s
time per spawn/2 workers:
263.89 ns
spawns over time/2 workers:
7.58 M/s
time per spawn/4 workers:
789.75 ns
spawns over time/4 workers:
5.06 M/s
time per spawn/8 workers:
1948.03 ns
spawns over time/8 workers:
4.11 M/s
time per message/1 adder, 1 taker:
206.28 ns
messages over time/1 adder, 1 taker:
9.70 M/s
time per message/1 adder, 2 takers:
494.87 ns
messages over time/1 adder, 2 takers:
6.06 M/s
time per message/1 adder, 4 takers:
670.95 ns
messages over time/1 adder, 4 takers:
7.45 M/s
time per message/one domain (FIFO):
136.19 ns
messages over time/one domain (FIFO):
7.34 M/s
time per message/one domain (LIFO):
149.92 ns
messages over time/one domain (LIFO):
6.67 M/s
(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 = 99839, stolen = 161)
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 954811228
Testing `QCheck Skiplist'.
This run has ID `RAOO4VBE'.
[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 24.707s. 7 tests run.
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 224775300
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.Treiber_stack sequential
[✓] 500 0 0 500 / 500 133.5s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `QPDRZK4D'.
[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 155.797s. 9 tests run.
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 101643756
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.michael_scott_queue_safe sequential
[ ] 360 0 0 360 / 500 123.8s Saturn_lockfree.michael_scot
[✓] 500 0 0 500 / 500 138.6s Saturn_lockfree.michael_scott_queue_safe concurrent
================================================================================
success (ran 2 tests)
generated error fail pass / total time test name
[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.michael_scott_queue_unsafe sequential
[✓] 500 0 0 500 / 500 31.4s Saturn_lockfree.michael_scott_queue_unsafe concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 454868524
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Lockfree.Skiplist sequential
[✓] 1000 0 0 1000 / 1000 185.8s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 397128199
generated error fail pass / total time test name
[✓] 1000 0 0 1000 / 1000 0.0s Saturn_lockfree.Size sequential
[✓] 1000 0 0 1000 / 1000 188.5s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
2024-09-18 16:43.12 ---> saved as "907bdffb81ebc18b2bfcbb873353564ab0865d46b368e40967d05363fc31b301"
Job succeeded
2024-09-18 16:43.12: Job succeeded