2024-08-11 20:31.09: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/mpmc-two-stack-queue (6ad2c8d0c87694db157f3b411acd9946a03b2138) (linux-x86_64:fedora-40-5.2_opam-2.2)Base: ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "mpmc-two-stack-queue" && cd "saturn" && git reset --hard 6ad2c8d0cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620# fedora-40-5.2_opam-2.2USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo dnf install -y findutilsRUN 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 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && 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-BLOCK2024-08-11 20:31.09: Using cache hint "ocaml-multicore/saturn-ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620-fedora-40-5.2_opam-2.2-c638f5120a0416a46a0207eb6d890569"2024-08-11 20:31.09: Using OBuilder spec:((from ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620)(comment fedora-40-5.2_opam-2.2)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (network host)(shell "sudo dnf install -y findutils"))(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src saturn_lockfree.opam saturn.opam) (dst ./))(run (network host)(shell "opam pin add -yn saturn_lockfree.dev './' && \\nopam pin add -yn saturn.dev './'"))(env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-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")))2024-08-11 20:31.09: Waiting for resource in pool OCluster2024-08-11 20:31.09: Waiting for worker…2024-08-11 20:31.09: Got resource from pool OClusterBuilding on x86-bm-c13.sw.ocaml.orgHEAD is now at 64a63ef MPMC 2-stack queueHEAD is now at 6ad2c8d MPMC 2-stack queue(from ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620)Unable to find image 'ocaml/opam:fedora-40-ocaml-5.2@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620' locallydocker.io/ocaml/opam@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620: Pulling from ocaml/opam4b498019cef4: Pulling fs layer4b498019cef4: Verifying Checksum4b498019cef4: Download complete4b498019cef4: Pull completeDigest: sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c1620Status: Downloaded newer image for ocaml/opam@sha256:ef39f99d21c7b2b51079482a79b85b32fa21199312617c837c8ec7d4eb1c16202024-08-11 20:31.10 ---> using "a1b8a5b6cd729eb04f6c8090c1d587799b18f7d9653957661e4cddd23304ca59" from cache/: (comment fedora-40-5.2_opam-2.2)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (network host)(shell "sudo dnf install -y findutils"))Fedora 40 - x86_64 224 kB/s | 28 kB 00:00Fedora 40 - x86_64 - Updates 280 kB/s | 27 kB 00:00Fedora 40 - x86_64 - Updates 5.6 MB/s | 4.6 MB 00:00Last metadata expiration check: 0:00:01 ago on Sun Aug 11 08:15:05 2024.Package findutils-1:4.9.0-9.fc40.x86_64 is already installed.Dependencies resolved.Nothing to do.Complete!2024-08-11 20:31.10 ---> using "f1565343c4a667aa9b73b7560070b1ec8c0646f2f0ac26e64a586f13806d5313" from cache/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))2024-08-11 20:31.10 ---> using "8dcdc145722622746f4601923b660e6046aa770c5baf7efc29bf630d35d937d3" 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-repository2024-08-11 20:31.10 ---> using "6eb79c52241d337d2ebdc85282aa2cf48be12278ed2666308a0098bb25650020" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-116-genericThe OCaml toplevel, version 5.2.02.2.02024-08-11 20:31.10 ---> using "bcfdf3b744ab2a824edf683213784dc380ba4a98978a306838eea06f913c904e" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-08-11 20:31.10 ---> using "9ec40ae32f13fc8587b7a4051ba72c49b043ab079712800443bf1f4eeb26bf8e" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD7c4ff52ef3..13acffc3de master -> origin/master4e32cbc4e8 Add ocaml as a dependency of either<><> 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 environment2024-08-11 20:31.10 ---> using "94ddd07576922870ea33903da92c8be0ace0eb61cd1d883a26322f2c4e4788ba" from cache/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))2024-08-11 20:31.10 ---> using "7b247076906efa18bd452deefc016b0049294f148a034d45c8c75ca558e7ba35" 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)2024-08-11 20:31.10 ---> using "3d32ced1690367251d291dcd9a3fcebb2da2455799abbb43f146b26fa42e1f6b" from cache/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 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 "yum" "makecache"- Fedora 40 - x86_64 303 kB/s | 28 kB 00:00- Fedora 40 openh264 (From Cisco) - x86_64 14 kB/s | 989 B 00:00- Fedora 40 - x86_64 - Updates 303 kB/s | 27 kB 00:00- Fedora 40 - x86_64 - Updates 5.4 MB/s | 3.6 MB 00:00- Metadata cache created.<><> 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).2024-08-11 20:31.10 ---> using "f76a5196de332b20b6b8b2c3e5ba027c20785ce138ff4a8387c5ef27869ca497" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-config is already installed (current version is 3).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).[NOTE] Package ocaml is already installed (current version is 5.2.0).[NOTE] Package host-system-other is already installed (current version is 1).[NOTE] Package host-arch-x86_64 is already installed (current version is 1).[NOTE] Package base-unix is already installed (current version is base).[NOTE] Package base-threads is already installed (current version is base).[NOTE] Package base-nnp is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).The following actions will be performed:=== install 36 packages- install alcotest 1.8.0- install astring 0.8.5- install backoff 0.1.0- install cmdliner 1.3.0- install containers 3.13.1- install csexp 1.5.2- install domain-local-await 1.0.1- install domain_shims 0.1.0- install dscheck 0.5.0- install dune 3.16.0- install dune-configurator 3.16.0- install either 1.0.0- install fmt 0.9.0- install mtime 2.0.0- install multicore-bench 0.1.4- install multicore-magic 2.3.0- install multicore-magic-dscheck 2.3.0- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.15.0- install ocamlfind 1.9.6- install oseq 0.5.1- install ounit2 2.2.7- install qcheck 0.22- install qcheck-alcotest 0.22- install qcheck-core 0.22- install qcheck-multicoretests-util 0.3- install qcheck-ounit 0.22- install qcheck-stm 0.3- install re 1.11.0- install seq base- install stdlib-shims 0.3.0- install thread-table 1.0.0- install topkg 1.0.7- install tsort 2.1.0- install uutf 1.0.3- install yojson 2.2.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved backoff.0.1.0 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved alcotest.1.8.0 (cached)-> retrieved containers.3.13.1 (cached)-> retrieved domain-local-await.1.0.1 (cached)-> retrieved domain_shims.0.1.0 (cached)-> retrieved dscheck.0.5.0 (cached)-> retrieved either.1.0.0 (cached)-> retrieved fmt.0.9.0 (cached)-> retrieved mtime.2.0.0 (cached)-> retrieved multicore-bench.0.1.4 (cached)-> retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.15.0 (cached)-> retrieved ocamlfind.1.9.6 (cached)-> retrieved oseq.0.5.1 (cached)-> retrieved ounit2.2.2.7 (cached)-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22 (cached)-> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved re.1.11.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved thread-table.1.0.0 (cached)-> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached)-> retrieved topkg.1.0.7 (cached)-> retrieved tsort.2.1.0 (cached)-> retrieved uutf.1.0.3 (cached)-> installed cmdliner.1.3.0-> retrieved yojson.2.2.2 (cached)-> installed ocamlbuild.0.15.0-> installed ocamlfind.1.9.6-> installed topkg.1.0.7-> installed mtime.2.0.0-> installed uutf.1.0.3-> installed fmt.0.9.0-> installed astring.0.8.5-> installed dune.3.16.0-> installed domain_shims.0.1.0-> installed csexp.1.5.2-> installed backoff.0.1.0-> installed either.1.0.0-> installed multicore-magic.2.3.0-> installed ocaml-syntax-shims.1.0.0-> installed oseq.0.5.1-> installed re.1.11.0-> installed stdlib-shims.0.3.0-> installed thread-table.1.0.0-> installed tsort.2.1.0-> installed domain-local-await.1.0.1-> installed yojson.2.2.2-> installed qcheck-core.0.22-> installed alcotest.1.8.0-> installed ounit2.2.2.7-> installed qcheck-multicoretests-util.0.3-> installed multicore-bench.0.1.4-> installed qcheck-alcotest.0.22-> installed qcheck-ounit.0.22-> installed dune-configurator.3.16.0-> installed qcheck-stm.0.3-> 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 environment2024-08-11 20:31.10 ---> using "3eab2aed81bb5320c39397e292ed281726f6a493e320d4d23c4b3f79f4e2e771" from cache/src: (copy (src .) (dst /src))2024-08-11 20:31.10 ---> saved as "605577575271abd0f6625623090309c9279f2378c32ea63575c641b1bebb3c01"/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 = 57641, stolen = 42359)(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)Testing `mpsc_queue_dscheck'.This run has ID `VOZ0HRDG'.[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 0.020s. 3 tests run.(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)qcheck random seed: 904033989Testing `Treiber_stack'.This run has ID `HHHCHDYH'.[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 0.055s. 6 tests run.(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)Testing `ws_deque_dscheck'.This run has ID `PBDV3VYW'.[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 0.004s. 2 tests run.(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)Testing `michael_scott_queue_dscheck'.This run has ID `M05OQD6E'.[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 0.028s. 4 tests run.(cd _build/default/test/size && ./dscheck_size.exe)Testing `dscheck_size'.This run has ID `98JLDEFE'.[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 0.039s. 6 tests run.(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)Testing `DSCheck Skiplist'.This run has ID `X16G1EZA'.[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 0.048s. 6 tests run.(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)Testing `spsc_queue_dscheck'.This run has ID `7TS1J9K1'.[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 0.097s. 10 tests run.(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)qcheck random seed: 291351064Testing `Michael_scott_queue'.This run has ID `H23O5ZHX'.[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 0.116s. 8 tests run.(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)qcheck random seed: 703632533Testing `Ws_deque'.This run has ID `O4S80GY5'.[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 0.146s. 6 tests run.(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)Testing `treiber_stack_dscheck'.This run has ID `49TBKW4P'.[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 0.168s. 5 tests run.(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)qcheck random seed: 536783061Testing `Spsc_queues'.This run has ID `EE1VUHYQ'.[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 0.292s. 16 tests run.(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)qcheck random seed: 842270087Testing `Mpsc_queue'.This run has ID `D0M804FF'.[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 1.823s. 22 tests run.(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)qcheck random seed: 205184550Testing `QCheck Skiplist'.This run has ID `MTJ186J9'.[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 2.493s. 7 tests run.(cd _build/default/bench && ./main.exe -brief)Saturn Relaxed_queue:time per message/1 adder, 1 taker (spin):657.89 nsmessages over time/1 adder, 1 taker (spin):3.04 M/stime per message/1 adder, 2 takers (spin):1154.81 nsmessages over time/1 adder, 2 takers (spin):2.60 M/stime per message/2 adders, 1 taker (spin):515.39 nsmessages over time/2 adders, 1 taker (spin):5.82 M/stime per message/2 adders, 2 takers (spin):743.01 nsmessages over time/2 adders, 2 takers (spin):5.38 M/stime per message/1 adder, 1 taker (not lf):383.92 nsmessages over time/1 adder, 1 taker (not lf):5.21 M/stime per message/1 adder, 2 takers (not lf):1002.81 nsmessages over time/1 adder, 2 takers (not lf):2.99 M/stime per message/2 adders, 1 taker (not lf):687.29 nsmessages over time/2 adders, 1 taker (not lf):4.36 M/stime per message/2 adders, 2 takers (not lf):809.96 nsmessages over time/2 adders, 2 takers (not lf):4.94 M/stime per message/1 adder, 1 taker (cas):210.75 nsmessages over time/1 adder, 1 taker (cas):9.49 M/stime per message/1 adder, 2 takers (cas):1246.41 nsmessages over time/1 adder, 2 takers (cas):2.41 M/stime per message/2 adders, 1 taker (cas):1120.52 nsmessages over time/2 adders, 1 taker (cas):2.68 M/stime per message/2 adders, 2 takers (cas):1547.03 nsmessages over time/2 adders, 2 takers (cas):2.59 M/sSaturn_lockfree Queue:time per message/one domain:109.98 nsmessages over time/one domain:9.09 M/stime per message/1 nb adder, 1 nb taker:263.82 nsmessages over time/1 nb adder, 1 nb taker:7.58 M/stime per message/1 nb adder, 2 nb takers:219.77 nsmessages over time/1 nb adder, 2 nb takers:13.65 M/stime per message/2 nb adders, 1 nb taker:517.43 nsmessages over time/2 nb adders, 1 nb taker:5.80 M/stime per message/2 nb adders, 2 nb takers:322.07 nsmessages over time/2 nb adders, 2 nb takers:12.42 M/sSaturn_lockfree Single_prod_single_cons_queue:time per message/2 workers, capacity 1:1561.15 nstime per message/2 workers, capacity 1 (unsafe):510.47 nsmessages over time/2 workers, capacity 1:1.28 M/smessages over time/2 workers, capacity 1 (unsafe):3.92 M/stime per message/2 workers, capacity 8:242.84 nstime per message/2 workers, capacity 8 (unsafe):902.93 nsmessages over time/2 workers, capacity 8:8.24 M/smessages over time/2 workers, capacity 8 (unsafe):2.22 M/stime per message/2 workers, capacity 64:406.77 nstime per message/2 workers, capacity 64 (unsafe):420.95 nsmessages over time/2 workers, capacity 64:4.92 M/smessages over time/2 workers, capacity 64 (unsafe):4.75 M/stime per message/2 workers, capacity 512:471.74 nstime per message/2 workers, capacity 512 (unsafe):591.10 nsmessages over time/2 workers, capacity 512:4.24 M/smessages over time/2 workers, capacity 512 (unsafe):3.38 M/stime per message/2 workers, capacity 4096:299.45 nstime per message/2 workers, capacity 4096 (unsafe):429.54 nsmessages over time/2 workers, capacity 4096:6.68 M/smessages over time/2 workers, capacity 4096 (unsafe):4.66 M/stime per message/2 workers, capacity 32768:78.74 nstime per message/2 workers, capacity 32768 (unsafe):39.60 nsmessages over time/2 workers, capacity 32768:25.40 M/smessages over time/2 workers, capacity 32768 (unsafe):50.50 M/sSaturn_lockfree Size:time per operation/1 worker:64.89 nsoperations over time/1 worker:15.41 M/stime per operation/2 workers:45.04 nsoperations over time/2 workers:44.41 M/stime per operation/4 workers:60.05 nsoperations over time/4 workers:66.61 M/sSaturn_lockfree Skiplist:time per operation/1 workers, 10% mem 45% add 45% rem:743.30 nsoperations over time/1 workers, 10% mem 45% add 45% rem:1.35 M/stime per operation/2 workers, 10% mem 45% add 45% rem:768.45 nsoperations over time/2 workers, 10% mem 45% add 45% rem:2.60 M/stime per operation/4 workers, 10% mem 45% add 45% rem:771.67 nsoperations over time/4 workers, 10% mem 45% add 45% rem:5.18 M/stime per operation/1 workers, 50% mem 25% add 25% rem:637.05 nsoperations over time/1 workers, 50% mem 25% add 25% rem:1.57 M/stime per operation/2 workers, 50% mem 25% add 25% rem:666.45 nsoperations over time/2 workers, 50% mem 25% add 25% rem:3.00 M/stime per operation/4 workers, 50% mem 25% add 25% rem:609.19 nsoperations over time/4 workers, 50% mem 25% add 25% rem:6.57 M/stime per operation/1 workers, 90% mem 5% add 5% rem:526.57 nsoperations over time/1 workers, 90% mem 5% add 5% rem:1.90 M/stime per operation/2 workers, 90% mem 5% add 5% rem:579.22 nsoperations over time/2 workers, 90% mem 5% add 5% rem:3.45 M/stime per operation/4 workers, 90% mem 5% add 5% rem:577.44 nsoperations over time/4 workers, 90% mem 5% add 5% rem:6.93 M/sSaturn_lockfree Stack:time per message/one domain:37.65 nsmessages over time/one domain:26.56 M/stime per message/1 adder, 1 taker:66.67 nsmessages over time/1 adder, 1 taker:30.00 M/stime per message/1 adder, 2 takers:106.22 nsmessages over time/1 adder, 2 takers:28.24 M/stime per message/2 adders, 1 taker:104.84 nsmessages over time/2 adders, 1 taker:28.62 M/stime per message/2 adders, 2 takers:150.81 nsmessages over time/2 adders, 2 takers:26.52 M/sSaturn_lockfree Two_stack_queue:time per message/one domain:47.98 nsmessages over time/one domain:20.84 M/stime per message/1 nb adder, 1 nb taker:146.23 nsmessages over time/1 nb adder, 1 nb taker:13.68 M/stime per message/1 nb adder, 2 nb takers:219.10 nsmessages over time/1 nb adder, 2 nb takers:13.69 M/stime per message/2 nb adders, 1 nb taker:414.71 nsmessages over time/2 nb adders, 1 nb taker:7.23 M/stime per message/2 nb adders, 2 nb takers:542.20 nsmessages over time/2 nb adders, 2 nb takers:7.38 M/sSaturn_lockfree Work_stealing_deque:time per spawn/1 worker:93.14 nsspawns over time/1 worker:10.74 M/stime per spawn/2 workers:143.49 nsspawns over time/2 workers:13.94 M/stime per spawn/4 workers:156.16 nsspawns over time/4 workers:25.61 M/stime per spawn/8 workers:283.91 nsspawns over time/8 workers:28.18 M/stime per message/1 adder, 1 taker:197.95 nsmessages over time/1 adder, 1 taker:10.10 M/stime per message/1 adder, 2 takers:307.39 nsmessages over time/1 adder, 2 takers:9.76 M/stime per message/1 adder, 4 takers:576.62 nsmessages over time/1 adder, 4 takers:8.67 M/stime per message/one domain (FIFO):56.23 nsmessages over time/one domain (FIFO):17.78 M/stime per message/one domain (LIFO):56.95 nsmessages over time/one domain (LIFO):17.56 M/s(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)Testing `Mpmc_queue'.This run has ID `AXEP11G1'.[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 13.636s. 9 tests run.(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)random seed: 133942599generated error fail pass / total time test name[✓] 500 0 0 500 / 500 0.1s Saturn_lockfree.Treiber_stack sequential[✓] 500 0 0 500 / 500 17.0s Saturn_lockfree.Treiber_stack parallel================================================================================success (ran 2 tests)(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)random seed: 446887299generated 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 18.2s Saturn_lockfree.Michael_scott_queue parallel================================================================================success (ran 2 tests)(cd _build/default/test/two_stack_queue && ./stm_two_stack_queue.exe --verbose)random seed: 15946891generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.2s Two_stack_queue sequential[✓] 1000 0 0 1000 / 1000 35.4s Two_stack_queue parallel================================================================================success (ran 2 tests)(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)random seed: 437226924generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.2s Saturn_lockfree.Mpsc_queue sequential[✓] 1000 0 0 1000 / 1000 37.9s Saturn_lockfree.Mpsc_queue parallel[✓] 3 0 1 2 / 1000 0.7s Saturn_lockfree.Mpsc_queue parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (6 shrink steps):|Push 3|.---------------------.| |Peek Pop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:Results incompatible with linearized model|Push 3 : Ok (())|.------------------------------------.| |Peek : Ok (0) Pop : Ok (3)================================================================================success (ran 3 tests)(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)random seed: 519771994generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.2s Saturn_lockfree.Ws_deque sequential[✓] 1000 0 0 1000 / 1000 35.6s Saturn_lockfree.Ws_deque parallel[✓] 3 0 1 2 / 1000 4.9s Saturn_lockfree.Ws_deque parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Ws_deque parallel, negative failed as expected (30 shrink steps):|Push 5Push 72|.---------------------.| |Pop Pop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Ws_deque parallel, negative:Results incompatible with linearized model|Push 5 : ()Push 72 : ()|.------------------------------------.| |Pop : Ok (0) Pop : Ok (72)================================================================================success (ran 3 tests)(cd _build/default/test/size && ./stm_size.exe)random seed: 270251304generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.7s Saturn_lockfree.Size sequential[✓] 1000 0 0 1000 / 1000 52.3s Saturn_lockfree.Size parallel================================================================================success (ran 2 tests)(cd _build/default/test/skiplist && ./stm_skiplist.exe)random seed: 406473615generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.3s Lockfree.Skiplist sequential[✓] 1000 0 0 1000 / 1000 53.4s Lockfree.Skiplist parallel================================================================================success (ran 2 tests)(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)random seed: 208437618generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.3s Saturn_lockfree.Spsc_queue sequential[✓] 1000 0 0 1000 / 1000 43.0s Saturn_lockfree.Spsc_queue parallel[✓] 1 0 1 0 / 1000 0.6s Saturn_lockfree.Spsc_queue parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (16 shrink steps):|Push 6|.---------------------.| |Pop Pop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Spsc_queue parallel, negative:Results incompatible with linearized model|Push 6 : Ok (())|.------------------------------------.| |Pop : Ok (6) Pop : Ok (6)================================================================================success (ran 3 tests)generated error fail pass / total time test name[✓] 1000 0 0 1000 / 1000 0.2s Saturn_lockfree.Spsc_queue_unsafe sequential[✓] 1000 0 0 1000 / 1000 38.6s Saturn_lockfree.Spsc_queue_unsafe parallel[✓] 1 0 1 0 / 1000 1.1s Saturn_lockfree.Spsc_queue_unsafe parallel, negative--- Info -----------------------------------------------------------------------Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (14 shrink steps):|Push 6|.---------------------.| |Pop Pop+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:Results incompatible with linearized model|Push 6 : Ok (())|.------------------------------------.| |Pop : Ok (6) Pop : Ok (6)================================================================================success (ran 3 tests)2024-08-11 20:32.35 ---> saved as "e32fcc243eef85b1f3415f465883ad32d2122499dfc15e53da895c21a0d7196d"Job succeeded2024-08-11 20:32.36: Job succeeded