2024-08-21 14:35.08: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/optimize-ws-deque (cd2177591b5dd91baf20df30745d2441750e87fd) (linux-x86_64:opensuse-15.6-5.2_opam-2.2)Base: ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadcOpam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "optimize-ws-deque" && cd "saturn" && git reset --hard cd217759cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc# opensuse-15.6-5.2_opam-2.2USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./RUN opam pin add -yn saturn_lockfree.dev './' && \opam pin add -yn saturn.dev './'ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2024-08-21 14:35.08: Using cache hint "ocaml-multicore/saturn-ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc-opensuse-15.6-5.2_opam-2.2-c638f5120a0416a46a0207eb6d890569"2024-08-21 14:35.08: Using OBuilder spec:((from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc)(comment opensuse-15.6-5.2_opam-2.2)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src saturn_lockfree.opam saturn.opam) (dst ./))(run (network host)(shell "opam pin add -yn saturn_lockfree.dev './' && \\nopam pin add -yn saturn.dev './'"))(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 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")))2024-08-21 14:35.08: Waiting for resource in pool OCluster2024-08-21 18:05.10: Waiting for worker…2024-08-21 18:05.34: Got resource from pool OClusterBuilding on doris.caelum.ci.devAll commits already cachedHEAD is now at cd21775 Optimize work-stealing deque(from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc)Unable to find image 'ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc' locallydocker.io/ocaml/opam@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc: Pulling from ocaml/opamd1dce90d1451: Pulling fs layerd1dce90d1451: Verifying Checksumd1dce90d1451: Download completed1dce90d1451: Pull completeDigest: sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadcStatus: Downloaded newer image for ocaml/opam@sha256:b3f55c8032fadc1ae78b943a55706954a68523b73d840719226f559e4267aadc2024-08-21 18:05.34 ---> using "69e5a22e482d18512d0e9e919aca5e3f562a1dfcce2b89710417895b196aedf5" from cache/: (comment opensuse-15.6-5.2_opam-2.2)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))2024-08-21 18:05.34 ---> using "5b478d47ba193b9f4fe5644945db6e94a0d7e5d204b6904c782cfd6d72db9b19" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repository2024-08-21 18:05.34 ---> using "4cd8f415ac6251968b58572d16b9d10051aeb37359420de85fddece4606de2bf" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-118-genericThe OCaml toplevel, version 5.2.02.2.02024-08-21 18:05.34 ---> using "80f3bd316b904b5faf2eec21ea0158698ced88c5bcaffebb7ef32ca5e0f3f359" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-08-21 18:05.34 ---> using "f5317a1e24c6834edc21602361443c7a0020cbb6abab772b1dbdb4c9e50be66b" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 46c2d8c268fa7d5c448331593f34c5c7d413205b || git fetch origin master) && git reset -q --hard 46c2d8c268fa7d5c448331593f34c5c7d413205b && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD7c4ff52ef3..1477721e29 master -> origin/master46c2d8c268 Merge pull request #26322 from gridbugs/either-depend-on-ocaml<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repositoryEverything 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 environment2024-08-21 18:05.34 ---> using "7a0edd73e3f9a6ae11a9e63cbbc52779cb27f6b5a5726b2dc9adaabd9daa9689" from cache/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))2024-08-21 18:05.34 ---> using "2ab3aead1aac8fdd7c277651b4ba267ac06197123c9cf62c557cb3a2ea9d6332" from cache/src: (run (network host)(shell "opam pin add -yn saturn_lockfree.dev './' && \\nopam pin add -yn saturn.dev './'"))[saturn_lockfree.dev] synchronised (file:///src)saturn_lockfree is now pinned to file:///src (version dev)[saturn.dev] synchronised (file:///src)saturn is now pinned to file:///src (version dev)2024-08-21 18:05.38 ---> saved as "6c635e37919378dd9b717fd809a03e7590f67dc418d6225b4b63cdbc6ddbe32a"/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 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 "zypper" "--non-interactive" "refresh"- Retrieving repository 'Update repository of openSUSE Backports' metadata [........- ....done]- Building repository 'Update repository of openSUSE Backports' cache [...done]- Repository 'Non-OSS Repository' is up to date.- Repository 'Main Repository' is up to date.- Retrieving repository 'Update repository with updates from SUSE Linux Enterprise 15' metadata [..- .........- ..........- .....done]- Building repository 'Update repository with updates from SUSE Linux Enterprise 15' cache [..- ..done]- Retrieving repository 'Main Update Repository' metadata [.........- done]- Building repository 'Main Update Repository' cache [...done]- Retrieving repository 'Update Repository (Non-Oss)' metadata [.........- done]- Building repository 'Update Repository (Non-Oss)' cache [...done]- All repositories have been refreshed.<><> 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-x86_64 is already installed (current version is 1).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).2024-08-21 18:06.02 ---> saved as "5f7db924e2d76118c871530832e65c648b98fbc7aef3b9aa14fb0207f26a4204"/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-x86_64 is already installed (current version is 1).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 36 packages- install alcotest 1.8.0- install astring 0.8.5- install backoff 0.1.0- install cmdliner 1.3.0- install containers 3.13.1- install csexp 1.5.2- install domain-local-await 1.0.1- install domain_shims 0.1.0- install dscheck 0.5.0- install dune 3.16.0- install dune-configurator 3.16.0- install either 1.0.0- install fmt 0.9.0- install mtime 2.0.0- install multicore-bench 0.1.4- install multicore-magic 2.3.0- install multicore-magic-dscheck 2.3.0- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.15.0- install ocamlfind 1.9.6- install oseq 0.5.1- install ounit2 2.2.7- install qcheck 0.22- install qcheck-alcotest 0.22- install qcheck-core 0.22- install qcheck-multicoretests-util 0.3- install qcheck-ounit 0.22- install qcheck-stm 0.3- install re 1.11.0- install seq base- install stdlib-shims 0.3.0- install thread-table 1.0.0- install topkg 1.0.7- install tsort 2.1.0- install uutf 1.0.3- install yojson 2.2.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved backoff.0.1.0 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved alcotest.1.8.0 (cached)-> retrieved containers.3.13.1 (cached)-> retrieved domain-local-await.1.0.1 (cached)-> retrieved domain_shims.0.1.0 (cached)-> retrieved dscheck.0.5.0 (cached)-> retrieved either.1.0.0 (cached)-> retrieved mtime.2.0.0 (cached)-> retrieved fmt.0.9.0 (cached)-> retrieved multicore-bench.0.1.4 (cached)-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.15.0 (cached)-> retrieved ocamlfind.1.9.6 (cached)-> retrieved oseq.0.5.1 (cached)-> retrieved ounit2.2.2.7 (cached)-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22 (cached)-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved re.1.11.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved tsort.2.1.0 (cached)-> retrieved uutf.1.0.3 (cached)-> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached)-> retrieved topkg.1.0.7 (cached)-> retrieved yojson.2.2.2 (cached)-> installed cmdliner.1.3.0-> installed ocamlbuild.0.15.0-> installed ocamlfind.1.9.6-> installed topkg.1.0.7-> installed uutf.1.0.3-> installed mtime.2.0.0-> installed fmt.0.9.0-> installed astring.0.8.5-> installed dune.3.16.0-> installed domain_shims.0.1.0-> installed 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 qcheck-core.0.22-> installed re.1.11.0-> installed stdlib-shims.0.3.0-> installed thread-table.1.0.0-> installed tsort.2.1.0-> installed yojson.2.2.2-> installed qcheck-multicoretests-util.0.3-> installed domain-local-await.1.0.1-> installed qcheck-stm.0.3-> installed multicore-bench.0.1.4-> installed alcotest.1.8.0-> installed ounit2.2.2.7-> installed qcheck-alcotest.0.22-> installed qcheck-ounit.0.22-> installed dune-configurator.3.16.0-> installed qcheck.0.22-> installed containers.3.13.1-> installed dscheck.0.5.0-> installed multicore-magic-dscheck.2.3.0Done.# Run eval $(opam env) to update the current shell environment2024-08-21 18:06.42 ---> saved as "54d074654daa1c3cbda35ed973b84b3271d4c6a0e1e77694bd3674cea4f53249"/src: (copy (src .) (dst /src))2024-08-21 18:06.42 ---> saved as "a1f073cd8601d51fed77bce1fcb8a0a3d1730f3fa9c6b2e26bae2f4a6570ef99"/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: oktest_Spsc_queue_full: oktest_Spsc_queue_parallel: ok (transferred = 100000)test_Spsc_queue_unsafe_empty: oktest_Spsc_queue_unsafe_full: oktest_Spsc_queue_unsafe_parallel: ok (transferred = 100000)(cd _build/default/test/ws_deque && ./test_ws_deque.exe)test_exit: oktest_push_and_pop: oktest_push_and_steal: oktest_concurrent_workload: ok (pushed = 100000, popped = 86108, stolen = 13892)(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)qcheck random seed: 880083075Testing `Michael_scott_queue'.This run has ID `32STFNYP'.[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 0.170s. 8 tests run.(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)Testing `ws_deque_dscheck'.This run has ID `UO7D93NP'.[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 0.001s. 2 tests run.(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)Testing `michael_scott_queue_dscheck'.This run has ID `ZXZXBL17'.[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 0.020s. 4 tests run.(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)Testing `mpsc_queue_dscheck'.This run has ID `LCIYN2OF'.[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 0.016s. 3 tests run.(cd _build/default/test/size && ./dscheck_size.exe)Testing `dscheck_size'.This run has ID `2H7B4SW0'.[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 0.022s. 6 tests run.(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)Testing `DSCheck Skiplist'.This run has ID `X5BCYFIX'.[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 0.035s. 6 tests run.(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)Testing `spsc_queue_dscheck'.This run has ID `WB836KPQ'.[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 0.078s. 10 tests run.(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)Testing `treiber_stack_dscheck'.This run has ID `VIS27TER'.[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 0.138s. 5 tests run.(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)qcheck random seed: 203429710Testing `Treiber_stack'.This run has ID `AK7H7IRW'.[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 0.185s. 6 tests run.(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)qcheck random seed: 294602581Testing `Ws_deque'.This run has ID `IYFLDT4J'.[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 0.268s. 6 tests run.(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)qcheck random seed: 16629097Testing `Spsc_queues'.This run has ID `S3J58UL0'.[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 0.587s. 16 tests run.(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)qcheck random seed: 505531418Testing `Mpsc_queue'.This run has ID `4KVYHP9D'.[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 0.755s. 22 tests run.(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)qcheck random seed: 147004812Testing `QCheck Skiplist'.This run has ID `ZEUYHBG0'.[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 4.470s. 7 tests run.(cd _build/default/bench && ./main.exe -brief)Saturn Relaxed_queue:time per message/1 adder, 1 taker (spin):118.24 nsmessages over time/1 adder, 1 taker (spin):16.92 M/stime per message/1 adder, 2 takers (spin):583.10 nsmessages over time/1 adder, 2 takers (spin):5.14 M/stime per message/2 adders, 1 taker (spin):837.09 nsmessages over time/2 adders, 1 taker (spin):3.58 M/stime per message/2 adders, 2 takers (spin):1608.87 nsmessages over time/2 adders, 2 takers (spin):2.49 M/stime per message/1 adder, 1 taker (not lf):305.65 nsmessages over time/1 adder, 1 taker (not lf):6.54 M/stime per message/1 adder, 2 takers (not lf):1048.23 nsmessages over time/1 adder, 2 takers (not lf):2.86 M/stime per message/2 adders, 1 taker (not lf):950.31 nsmessages over time/2 adders, 1 taker (not lf):3.16 M/stime per message/2 adders, 2 takers (not lf):1107.94 nsmessages over time/2 adders, 2 takers (not lf):3.61 M/stime per message/1 adder, 1 taker (cas):110.20 nsmessages over time/1 adder, 1 taker (cas):18.15 M/stime per message/1 adder, 2 takers (cas):1043.56 nsmessages over time/1 adder, 2 takers (cas):2.87 M/stime per message/2 adders, 1 taker (cas):290.51 nsmessages over time/2 adders, 1 taker (cas):10.33 M/stime per message/2 adders, 2 takers (cas):947.49 nsmessages over time/2 adders, 2 takers (cas):4.22 M/sSaturn_lockfree Queue:time per message/one domain:94.78 nsmessages over time/one domain:10.55 M/stime per message/1 nb adder, 1 nb taker:274.14 nsmessages over time/1 nb adder, 1 nb taker:7.30 M/stime per message/1 nb adder, 2 nb takers:394.62 nsmessages over time/1 nb adder, 2 nb takers:7.60 M/stime per message/2 nb adders, 1 nb taker:724.11 nsmessages over time/2 nb adders, 1 nb taker:4.14 M/stime per message/2 nb adders, 2 nb takers:999.13 nsmessages over time/2 nb adders, 2 nb takers:4.00 M/sSaturn_lockfree Single_prod_single_cons_queue:time per message/2 workers, capacity 1:1951.35 nstime per message/2 workers, capacity 1 (unsafe):1223.01 nsmessages over time/2 workers, capacity 1:1.02 M/smessages over time/2 workers, capacity 1 (unsafe):1.64 M/stime per message/2 workers, capacity 8:575.41 nstime per message/2 workers, capacity 8 (unsafe):475.22 nsmessages over time/2 workers, capacity 8:3.48 M/smessages over time/2 workers, capacity 8 (unsafe):4.21 M/stime per message/2 workers, capacity 64:474.17 nstime per message/2 workers, capacity 64 (unsafe):126.47 nsmessages over time/2 workers, capacity 64:4.22 M/smessages over time/2 workers, capacity 64 (unsafe):15.81 M/stime per message/2 workers, capacity 512:233.23 nstime per message/2 workers, capacity 512 (unsafe):184.79 nsmessages over time/2 workers, capacity 512:8.58 M/smessages over time/2 workers, capacity 512 (unsafe):10.82 M/stime per message/2 workers, capacity 4096:249.75 nstime per message/2 workers, capacity 4096 (unsafe):105.99 nsmessages over time/2 workers, capacity 4096:8.01 M/smessages over time/2 workers, capacity 4096 (unsafe):18.87 M/stime per message/2 workers, capacity 32768:180.28 nstime per message/2 workers, capacity 32768 (unsafe):26.59 nsmessages over time/2 workers, capacity 32768:11.09 M/smessages over time/2 workers, capacity 32768 (unsafe):75.22 M/sSaturn_lockfree Size:time per operation/1 worker:26.35 nsoperations over time/1 worker:37.95 M/stime per operation/2 workers:26.34 nsoperations over time/2 workers:75.93 M/stime per operation/4 workers:26.50 nsoperations over time/4 workers:150.97 M/sSaturn_lockfree Skiplist:time per operation/1 workers, 10% mem 45% add 45% rem:516.52 nsoperations over time/1 workers, 10% mem 45% add 45% rem:1.94 M/stime per operation/2 workers, 10% mem 45% add 45% rem:800.63 nsoperations over time/2 workers, 10% mem 45% add 45% rem:2.50 M/stime per operation/4 workers, 10% mem 45% add 45% rem:1155.79 nsoperations over time/4 workers, 10% mem 45% add 45% rem:3.46 M/stime per operation/1 workers, 50% mem 25% add 25% rem:474.11 nsoperations over time/1 workers, 50% mem 25% add 25% rem:2.11 M/stime per operation/2 workers, 50% mem 25% add 25% rem:783.22 nsoperations over time/2 workers, 50% mem 25% add 25% rem:2.55 M/stime per operation/4 workers, 50% mem 25% add 25% rem:659.07 nsoperations over time/4 workers, 50% mem 25% add 25% rem:6.07 M/stime per operation/1 workers, 90% mem 5% add 5% rem:339.77 nsoperations over time/1 workers, 90% mem 5% add 5% rem:2.94 M/stime per operation/2 workers, 90% mem 5% add 5% rem:403.21 nsoperations over time/2 workers, 90% mem 5% add 5% rem:4.96 M/stime per operation/4 workers, 90% mem 5% add 5% rem:508.85 nsoperations over time/4 workers, 90% mem 5% add 5% rem:7.86 M/sSaturn_lockfree Stack:time per message/one domain:32.26 nsmessages over time/one domain:31.00 M/stime per message/1 adder, 1 taker:33.69 nsmessages over time/1 adder, 1 taker:59.37 M/stime per message/1 adder, 2 takers:153.88 nsmessages over time/1 adder, 2 takers:19.50 M/stime per message/2 adders, 1 taker:162.77 nsmessages over time/2 adders, 1 taker:18.43 M/stime per message/2 adders, 2 takers:230.88 nsmessages over time/2 adders, 2 takers:17.32 M/sSaturn_lockfree Work_stealing_deque:time per spawn/1 worker:52.71 nsspawns over time/1 worker:18.97 M/stime per spawn/2 workers:53.34 nsspawns over time/2 workers:37.49 M/stime per spawn/4 workers:54.42 nsspawns over time/4 workers:73.51 M/stime per spawn/8 workers:55.14 nsspawns over time/8 workers:145.08 M/stime per message/1 adder, 1 taker:304.22 nsmessages over time/1 adder, 1 taker:6.57 M/stime per message/1 adder, 2 takers:533.39 nsmessages over time/1 adder, 2 takers:5.62 M/stime per message/1 adder, 4 takers:765.84 nsmessages over time/1 adder, 4 takers:6.53 M/stime per message/one domain (FIFO):42.93 nsmessages over time/one domain (FIFO):23.29 M/stime per message/one domain (LIFO):39.65 nsmessages over time/one domain (LIFO):25.22 M/s(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)random seed: 478148123generated error fail pass / total time test name[✓] 500 0 0 500 / 500 0.0s Saturn_lockfree.Treiber_stack sequential[✓] 500 0 0 500 / 500 12.2s Saturn_lockfree.Treiber_stack parallel================================================================================success (ran 2 tests)(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)random seed: 307540964generated 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 12.9s Saturn_lockfree.Michael_scott_queue parallel================================================================================success (ran 2 tests)(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)Testing `Mpmc_queue'.This run has ID `09TL3UCR'.[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 15.114s. 9 tests run.(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)random seed: 166196901generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Ws_deque sequential[✓] 1000 0 0 1000 / 1000 18.4s Saturn_lockfree.Ws_deque parallel================================================================================success (ran 2 tests)(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)random seed: 492305116generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Mpsc_queue sequential[✓] 1000 0 0 1000 / 1000 28.3s Saturn_lockfree.Mpsc_queue parallel[✓] 1 0 1 0 / 1000 3.9s Saturn_lockfree.Mpsc_queue parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (18 shrink steps):|Push 0|.---------------------.| |Pop Pop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:Results incompatible with linearized model|Push 0 : Ok (())|.------------------------------------.| |Pop : Ok (0) Pop : Ok (0)================================================================================success (ran 3 tests)(cd _build/default/test/skiplist && ./stm_skiplist.exe)random seed: 381375107generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.2s Lockfree.Skiplist sequential[ ] 607 0 0 607 / 1000 22.1s Lockfree.Skiplist[✓] 1000 0 0 1000 / 1000 34.7s Lockfree.Skiplist parallel================================================================================success (ran 2 tests)(cd _build/default/test/size && ./stm_size.exe)random seed: 352172999generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.4s Saturn_lockfree.Size sequential[✓] 1000 0 0 1000 / 1000 40.2s Saturn_lockfree.Size parallel================================================================================success (ran 2 tests)(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)random seed: 406438616generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.1s Saturn_lockfree.Spsc_queue sequential[✓] 1000 0 0 1000 / 1000 23.3s Saturn_lockfree.Spsc_queue parallel[✓] 1 0 1 0 / 1000 2.3s Saturn_lockfree.Spsc_queue parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (25 shrink steps):||.---------------------.| |Push 7 Push 352PopPop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Spsc_queue parallel, negative:Results incompatible with linearized model||.-------------------------------------------------.| |Push 7 : Ok (()) Push 352 : Ok (())Pop : Ok (7)Pop : Error (Invalid_argument("option is None"))================================================================================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 21.8s Saturn_lockfree.Spsc_queue_unsafe parallel[✓] 1 0 1 0 / 1000 2.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (25 shrink steps):||.---------------------.| |Push 7 Push 352PopPop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:Results incompatible with linearized model||.------------------------------------.| |Push 7 : Ok (()) Push 352 : Ok (())Pop : Ok (7)Pop : Ok (0)================================================================================success (ran 3 tests)2024-08-21 18:07.34 ---> saved as "afdc5cb149ba199116ab6df66072972d92a6b303cc0ebb7c8ac4085823fd39c5"Job succeeded2024-08-21 18:07.34: Job succeeded