2024-09-17 16:00.44: New job: test ocaml-multicore/kcas https://github.com/ocaml-multicore/kcas.git#refs/heads/port-to-picos (7b5a606b2285cc9e638e9e27515f621df36a7ca5) (linux-arm64:debian-12-4.14_arm64_opam-2.2) Base: ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-multicore/kcas.git" -b "port-to-picos" && cd "kcas" && git reset --hard 7b5a606b cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264 # debian-12-4.14_arm64_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 kcas_data.opam kcas.opam ./ RUN opam pin add -yn kcas_data.dev './' && \ opam pin add -yn kcas.dev './' ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.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 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 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 kcas_data.dev kcas.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 2024-09-17 16:00.44: Using cache hint "ocaml-multicore/kcas-ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264-debian-12-4.14_arm64_opam-2.2-bdb42fbf47af514bc35d792e1bdb36b1" 2024-09-17 16:00.44: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264) (comment debian-12-4.14_arm64_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 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src kcas_data.opam kcas.opam) (dst ./)) (run (network host) (shell "opam pin add -yn kcas_data.dev './' && \ \nopam pin add -yn kcas.dev './'")) (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.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 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 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 kcas_data.dev kcas.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")) ) 2024-09-17 16:00.44: Waiting for resource in pool OCluster 2024-09-17 16:00.45: Waiting for worker… 2024-09-17 16:01.40: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at 7b5a606 Change to use Picos instead of DLA and DLT (from ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264) Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264' locally docker.io/ocaml/opam@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264: Pulling from ocaml/opam 24e337f7a758: Already exists c7503b606140: Pulling fs layer 8e63de27d01f: Pulling fs layer f00d2b5315b8: Pulling fs layer 69d7461ae3b3: Pulling fs layer 69d7461ae3b3: Waiting 8e63de27d01f: Verifying Checksum 8e63de27d01f: Download complete f00d2b5315b8: Verifying Checksum f00d2b5315b8: Download complete 69d7461ae3b3: Verifying Checksum 69d7461ae3b3: Download complete c7503b606140: Verifying Checksum c7503b606140: Download complete c7503b606140: Pull complete 8e63de27d01f: Pull complete f00d2b5315b8: Pull complete 69d7461ae3b3: Pull complete Digest: sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264 Status: Downloaded newer image for ocaml/opam@sha256:4f348c3ba57ed226f4b634f2d76d418d2647ad7eff1e6a1310d951210f786264 2024-09-17 16:01.40 ---> using "950c89a2ebbee9ce8bcf1014e6ad1912c5366217e3bcadb5fece9fe7a308db32" from cache /: (comment debian-12-4.14_arm64_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")) 2024-09-17 16:01.40 ---> using "5f6d8154718cb0ff38006f05185a935cc97d7291dd8304a3d8d3590bf05d7a9a" 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 2024-09-17 16:01.40 ---> using "93c36ecae88c8a06107b4ff201e94ccb388fcd8d06b3d88d3c7cf325bd028b23" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-119-generic The OCaml toplevel, version 4.14.2 2.2.1 2024-09-17 16:01.40 ---> using "2957ff589e1455219f3bc480f9ce744f201e51b90321e5f1eb0e147b2267ba33" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2024-09-17 16:01.40 ---> using "572391a6db702c8d69fe6500cfbd9e4625b2f718288379f88382f6c16cfc539f" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 12d7650ba97ec7883fa001a001e0433e54eb4e53 || git fetch origin master) && git reset -q --hard 12d7650ba97ec7883fa001a001e0433e54eb4e53 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD e89899ac28..12d7650ba9 master -> origin/master 12d7650ba9 Merge pull request #26569 from polytypic/release-multicore-bench-0.1.5 <><> 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 2024-09-17 16:01.40 ---> using "9369f5963add3ef7e82a30d34dc70c9e6dc08bafd186f72b6c3a3c2fda012576" from cache /src: (copy (src kcas_data.opam kcas.opam) (dst ./)) 2024-09-17 16:01.40 ---> using "3a16a33087f73fb9bae6a0e3f1ee26979e94737766a4553b127a59a9c350590d" from cache /src: (run (network host) (shell "opam pin add -yn kcas_data.dev './' && \ \nopam pin add -yn kcas.dev './'")) [kcas_data.dev] synchronised (file:///src) kcas_data is now pinned to file:///src (version dev) [kcas.dev] synchronised (file:///src) kcas is now pinned to file:///src (version dev) 2024-09-17 16:01.40 ---> using "188ee9b30e78154757bc5eed3666d37b840b75380fa41da0b61ba043b20df664" 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 camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.7.0 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dune.3.16.0 fmt.0.9.0 host-arch-arm64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-bench.0.1.5 multicore-magic.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 ocaml-version.3.6.8 ocamlbuild.0.15.0 ocamlfind.1.9.6 picos.0.5.0 picos_aux.0.5.0 picos_io.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-stm.0.3 re.1.12.0 result.1.5 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 thread-table.1.0.0 topkg.1.0.7 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 kcas_data.dev kcas.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB] - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian bookworm/main arm64 Packages [8689 kB] - Get:5 http://deb.debian.org/debian bookworm-updates/main arm64 Packages.diff/Index [11.7 kB] - Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B] - Get:6 http://deb.debian.org/debian bookworm-updates/main arm64 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1115 B] - Get:7 http://deb.debian.org/debian-security bookworm-security/main arm64 Packages [178 kB] - Fetched 9134 kB in 1s (7807 kB/s) - Reading package lists... <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [kcas.dev] synchronised (no changes) [kcas_data.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-arm64 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). 2024-09-17 16:01.40 ---> using "14fea2697d21030718005eb5c78a0069a3b4663fa7d19c80b592f2e3f4eea084" 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-arm64 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 38 packages - install alcotest 1.8.0 - install astring 0.8.5 - install backoff 0.1.0 - install camlp-streams 5.0.1 - install cmdliner 1.3.0 - install cppo 1.7.0 - install csexp 1.5.2 - install domain-local-await 1.0.1 - install domain_shims 0.1.0 - install dune 3.16.0 - install fmt 0.9.0 - install logs 0.7.0 - install mdx 2.4.1 - install mtime 2.1.0 - install multicore-bench 0.1.5 - install multicore-magic 2.3.0 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 3.6.8 - install ocamlbuild 0.15.0 - install ocamlfind 1.9.6 - install picos 0.5.0 - install picos_aux 0.5.0 - install picos_io 0.5.0 - install picos_mux 0.5.0 - install picos_std 0.5.0 - install psq 0.2.1 - install qcheck-core 0.22 - install qcheck-multicoretests-util 0.3 - install qcheck-stm 0.3 - install re 1.12.0 - install result 1.5 - install seq base - install stdlib-shims 0.3.0 - install thread-local-storage 0.2 - install thread-table 1.0.0 - install topkg 1.0.7 - 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 camlp-streams.5.0.1 (cached) -> retrieved cppo.1.7.0 (cached) -> retrieved alcotest.1.8.0 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved domain-local-await.1.0.1 (cached) -> retrieved domain_shims.0.1.0 (cached) -> retrieved fmt.0.9.0 (cached) -> retrieved logs.0.7.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-bench.0.1.5 (cached) -> retrieved mdx.2.4.1 (cached) -> retrieved multicore-magic.2.3.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.3.6.8 (cached) -> retrieved ocamlbuild.0.15.0 (cached) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved dune.3.16.0 (cached) -> retrieved picos.0.5.0, picos_aux.0.5.0, picos_io.0.5.0, picos_mux.0.5.0, picos_std.0.5.0 (cached) -> retrieved psq.0.2.1 (cached) -> retrieved qcheck-core.0.22 (cached) -> retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3 (cached) -> retrieved seq.base (cached) -> retrieved re.1.12.0 (cached) -> retrieved result.1.5 (cached) -> installed cmdliner.1.3.0 -> installed seq.base -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved thread-table.1.0.0 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved topkg.1.0.7 (cached) -> retrieved yojson.2.2.2 (cached) -> installed ocamlfind.1.9.6 -> installed ocamlbuild.0.15.0 -> 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 logs.0.7.0 -> installed dune.3.16.0 -> installed domain_shims.0.1.0 -> installed csexp.1.5.2 -> installed camlp-streams.5.0.1 -> installed backoff.0.1.0 -> installed result.1.5 -> installed stdlib-shims.0.3.0 -> installed multicore-magic.2.3.0 -> installed ocaml-version.3.6.8 -> installed psq.0.2.1 -> installed thread-table.1.0.0 -> installed thread-local-storage.0.2 -> installed picos_aux.0.5.0 -> installed domain-local-await.1.0.1 -> installed picos.0.5.0 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.12.0 -> installed cppo.1.7.0 -> installed yojson.2.2.2 -> installed qcheck-core.0.22 -> installed picos_std.0.5.0 -> installed qcheck-multicoretests-util.0.3 -> installed multicore-bench.0.1.5 -> installed picos_io.0.5.0 -> installed alcotest.1.8.0 -> installed qcheck-stm.0.3 -> installed picos_mux.0.5.0 -> installed mdx.2.4.1 Done. # Run eval $(opam env) to update the current shell environment 2024-09-17 16:01.40 ---> using "983b2e7689de8e2afdf2dcb010c5961c41accc75a9f3185da963822b845c5cf6" from cache /src: (copy (src .) (dst /src)) 2024-09-17 16:01.41 ---> saved as "e201e8db73e4f23cbb0ef218b2a0df3b24220efe24f6f8e205f2f9d599d3b883" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test/kcas_data && ./lru_cache_example.exe) LRU Cache OK! (cd _build/default/test/kcas && ./loc_modes.exe) Loc modes OK! (cd _build/default/test/kcas_data && ./queue_test.exe) Testing `Queue'. This run has ID `8X5ULEYJ'. [OK] basics 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Queue'. Test Successful in 0.000s. 1 test run. (cd _build/default/test/kcas_data && ./xt_test.exe) Testing `Transactions'. This run has ID `8LHW3X3K'. [OK] basics 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Transactions'. Test Successful in 0.000s. 1 test run. (cd _build/default/test/kcas_data && ./dllist_test.exe) Testing `Dllist'. This run has ID `51I3Q7E0'. [OK] basics 0 [OK] add 0 [OK] move 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Dllist'. Test Successful in 0.000s. 3 tests run. (cd _build/default/test/kcas_data && ./mvar_test.exe) Testing `Mvar'. This run has ID `NJKC3BGB'. [OK] basics 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Mvar'. Test Successful in 0.001s. 1 test run. (cd _build/default/test/kcas_data && ./stack_test.exe) Testing `Stack'. This run has ID `WIGS6PND'. [OK] basics 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Stack'. Test Successful in 0.000s. 1 test run. (cd _build/default/test/kcas && ./threads.exe) Testing `Threads'. This run has ID `B54YNP8A'. [OK] await between threads 0 Full test results in `/src/_build/default/test/kcas/_build/_tests/Threads'. Test Successful in 0.000s. 1 test run. (cd _build/default/test/kcas_data && ./hashtbl_test.exe) Testing `Hashtbl'. This run has ID `0QW5D1XH'. [OK] replace and remove 0 [OK] large tx 0 [OK] large ops 0 [OK] basics 0 Full test results in `/src/_build/default/test/kcas_data/_build/_tests/Hashtbl'. Test Successful in 0.004s. 4 tests run. (cd _build/default/bench && ./main.exe -brief) Kcas Loc: time per op/get: 3.39 ns ops over time/get: 294.98 M/s time per op/incr: 13.75 ns ops over time/incr: 72.75 M/s time per op/push & pop: 15.45 ns ops over time/push & pop: 64.71 M/s time per op/cas int: 11.86 ns ops over time/cas int: 84.29 M/s time per op/xchg int: 12.12 ns ops over time/xchg int: 82.48 M/s time per op/swap: 15.61 ns ops over time/swap: 64.06 M/s Kcas Xt: time per transaction/0 loc tx: 13.61 ns transactions over time/0 loc tx: 73.45 M/s time per transaction/1 loc tx: 36.82 ns transactions over time/1 loc tx: 27.16 M/s time per transaction/2 loc tx: 81.43 ns transactions over time/2 loc tx: 12.28 M/s time per transaction/4 loc tx: 146.93 ns transactions over time/4 loc tx: 6.81 M/s time per transaction/8 loc tx: 295.18 ns transactions over time/8 loc tx: 3.39 M/s Kcas Xt read-only: time per transaction/0 loc tx: 11.59 ns transactions over time/0 loc tx: 86.26 M/s time per transaction/1 loc tx: 24.74 ns transactions over time/1 loc tx: 40.43 M/s time per transaction/2 loc tx: 49.00 ns transactions over time/2 loc tx: 20.41 M/s time per transaction/4 loc tx: 85.96 ns transactions over time/4 loc tx: 11.63 M/s time per transaction/8 loc tx: 169.42 ns transactions over time/8 loc tx: 5.90 M/s Kcas parallel CMP: time per transaction/1 worker: 90.30 ns transactions over time/1 worker: 11.07 M/s time per transaction/2 workers: 182.80 ns transactions over time/2 workers: 10.94 M/s time per transaction/4 workers: 743.51 ns transactions over time/4 workers: 5.38 M/s Kcas_data Accumulator: time per operation/1 worker, 0% reads: 16.48 ns operations over time/1 worker, 0% reads: 60.68 M/s time per operation/2 workers, 0% reads: 31.15 ns operations over time/2 workers, 0% reads: 64.21 M/s time per operation/4 workers, 0% reads: 163.98 ns operations over time/4 workers, 0% reads: 24.39 M/s Kcas_data Dllist: time per message/one domain: 450.31 ns messages over time/one domain: 2.22 M/s time per message/1 nb adder, 1 nb taker: 1138.27 ns messages over time/1 nb adder, 1 nb taker: 1.76 M/s time per message/1 nb adder, 2 nb takers: 2095.96 ns messages over time/1 nb adder, 2 nb takers: 1.43 M/s time per message/2 nb adders, 1 nb taker: 1883.60 ns messages over time/2 nb adders, 1 nb taker: 1.59 M/s time per message/2 nb adders, 2 nb takers: 2783.16 ns messages over time/2 nb adders, 2 nb takers: 1.44 M/s Kcas_data Hashtbl: time per operation/1 worker, 90% reads: 58.65 ns operations over time/1 worker, 90% reads: 17.05 M/s time per operation/2 workers, 90% reads: 123.90 ns operations over time/2 workers, 90% reads: 16.14 M/s time per operation/4 workers, 90% reads: 612.86 ns operations over time/4 workers, 90% reads: 6.53 M/s time per operation/1 worker, 50% reads: 133.01 ns operations over time/1 worker, 50% reads: 7.52 M/s time per operation/2 workers, 50% reads: 288.48 ns operations over time/2 workers, 50% reads: 6.93 M/s time per operation/4 workers, 50% reads: 951.15 ns operations over time/4 workers, 50% reads: 4.21 M/s time per operation/1 worker, 10% reads: 163.76 ns operations over time/1 worker, 10% reads: 6.11 M/s time per operation/2 workers, 10% reads: 391.20 ns operations over time/2 workers, 10% reads: 5.11 M/s time per operation/4 workers, 10% reads: 1628.83 ns operations over time/4 workers, 10% reads: 2.46 M/s Kcas_data Mvar: time per message/1 nb adder, 1 nb taker: 18410.43 ns messages over time/1 nb adder, 1 nb taker: 0.11 M/s time per message/1 nb adder, 1 taker: 22071.15 ns messages over time/1 nb adder, 1 taker: 0.09 M/s time per message/1 nb adder, 2 nb takers: 34864.64 ns messages over time/1 nb adder, 2 nb takers: 0.09 M/s time per message/1 nb adder, 2 takers: 30177.41 ns messages over time/1 nb adder, 2 takers: 0.10 M/s time per message/1 adder, 1 nb taker: 26966.58 ns messages over time/1 adder, 1 nb taker: 0.07 M/s time per message/1 adder, 1 taker: 19903.94 ns messages over time/1 adder, 1 taker: 0.10 M/s time per message/1 adder, 2 nb takers: 20783.74 ns messages over time/1 adder, 2 nb takers: 0.14 M/s time per message/1 adder, 2 takers: 27959.59 ns messages over time/1 adder, 2 takers: 0.11 M/s time per message/2 nb adders, 1 nb taker: 33147.63 ns messages over time/2 nb adders, 1 nb taker: 0.09 M/s time per message/2 nb adders, 1 taker: 22267.95 ns messages over time/2 nb adders, 1 taker: 0.13 M/s time per message/2 nb adders, 2 nb takers: 45860.32 ns messages over time/2 nb adders, 2 nb takers: 0.09 M/s time per message/2 nb adders, 2 takers: 32843.62 ns messages over time/2 nb adders, 2 takers: 0.12 M/s time per message/2 adders, 1 nb taker: 27106.39 ns messages over time/2 adders, 1 nb taker: 0.11 M/s time per message/2 adders, 1 taker: 25096.58 ns messages over time/2 adders, 1 taker: 0.12 M/s time per message/2 adders, 2 nb takers: 33451.83 ns messages over time/2 adders, 2 nb takers: 0.12 M/s time per message/2 adders, 2 takers: 32545.83 ns messages over time/2 adders, 2 takers: 0.12 M/s Kcas_data Queue: time per message/one domain: 71.04 ns messages over time/one domain: 14.08 M/s time per message/1 nb adder, 1 nb taker: 169.29 ns messages over time/1 nb adder, 1 nb taker: 11.81 M/s time per message/1 nb adder, 1 taker: 189.59 ns messages over time/1 nb adder, 1 taker: 10.55 M/s time per message/1 nb adder, 2 nb takers: 353.26 ns messages over time/1 nb adder, 2 nb takers: 8.49 M/s time per message/1 nb adder, 2 takers: 306.47 ns messages over time/1 nb adder, 2 takers: 9.79 M/s time per message/2 nb adders, 1 nb taker: 334.57 ns messages over time/2 nb adders, 1 nb taker: 8.97 M/s time per message/2 nb adders, 1 taker: 334.80 ns messages over time/2 nb adders, 1 taker: 8.96 M/s time per message/2 nb adders, 2 nb takers: 505.88 ns messages over time/2 nb adders, 2 nb takers: 7.91 M/s time per message/2 nb adders, 2 takers: 522.89 ns messages over time/2 nb adders, 2 takers: 7.65 M/s Kcas_data Stack: time per message/one domain: 55.07 ns messages over time/one domain: 18.16 M/s time per message/1 nb adder, 1 nb taker: 164.21 ns messages over time/1 nb adder, 1 nb taker: 12.18 M/s time per message/1 nb adder, 1 taker: 165.18 ns messages over time/1 nb adder, 1 taker: 12.11 M/s time per message/1 nb adder, 2 nb takers: 256.63 ns messages over time/1 nb adder, 2 nb takers: 11.69 M/s time per message/1 nb adder, 2 takers: 295.26 ns messages over time/1 nb adder, 2 takers: 10.16 M/s time per message/2 nb adders, 1 nb taker: 326.12 ns messages over time/2 nb adders, 1 nb taker: 9.20 M/s time per message/2 nb adders, 1 taker: 315.19 ns messages over time/2 nb adders, 1 taker: 9.52 M/s time per message/2 nb adders, 2 nb takers: 464.03 ns messages over time/2 nb adders, 2 nb takers: 8.62 M/s time per message/2 nb adders, 2 takers: 504.76 ns messages over time/2 nb adders, 2 takers: 7.92 M/s File "src/kcas/kcas.mli", line 1, characters 0-0: /usr/bin/git --no-pager diff --no-index --color=always -u _build/default/src/kcas/kcas.mli _build/default/src/kcas/.mdx/kcas.mli.corrected diff --git a/_build/default/src/kcas/kcas.mli b/_build/default/src/kcas/.mdx/kcas.mli.corrected index 21fb617..c782e9b 100644 --- a/_build/default/src/kcas/kcas.mli +++ b/_build/default/src/kcas/.mdx/kcas.mli.corrected @@ -75,7 +75,8 @@ Scheduler.run @@ fun () -> let x = Loc.get_as (fun x -> Retry.unless (x <> 0); x) x in Printf.sprintf "The answer is %d!" x - val a_domain : string Domain.t = <abstr> + Line 1, characters 16-28: + Error: Unbound module Domain ]} Perform transactions over locations: @@ -95,7 +96,8 @@ {[ # Domain.join a_domain - - : string = "The answer is 42!" + Line 1, characters 1-12: + Error: Unbound module Domain ]} The main repository includes a longer introduction with many examples and (cd _build/default/test/kcas && ./ms_queue_test.exe) Testing `MS queue'. This run has ID `GB7N5SZG'. [OK] write skew 0 [OK] tail leak 0 Full test results in `/src/_build/default/test/kcas/_build/_tests/MS queue'. Test Successful in 10.129s. 2 tests run. (cd _build/default/test/kcas && ./test.exe) Testing `Kcas'. This run has ID `34PBBDHV'. [OK] non linearizable xt 0 [OK] set 0 [OK] no skew xt 0 [OK] get seq xt 0 [OK] stress xt 0 [OK] is_in_log 0 [OK] updates 0 [OK] post commit 0 [OK] blocking 0 [OK] no unnecessary wakeups 0 [OK] pediodic validation 0 [OK] explicit validation 0 [OK] rollback 0 [OK] call 0 [OK] mode 0 [OK] xt 0 [OK] timeout (non-deterministic) 0 Full test results in `/src/_build/default/test/kcas/_build/_tests/Kcas'. Test Successful in 21.339s. 17 tests run. 2024-09-17 16:02.20: Cancelling: Auto-cancelling job because it is no longer needed Job cancelled