2024-10-13 10:51.57: New job: test ocaml-multicore/multicore-bench https://github.com/ocaml-multicore/multicore-bench.git#refs/heads/avoid-include (41eee82fd48033f4776d3f75dd5693eebba2176a) (linux-x86_64:alpine-3.20-5.2_opam-2.2) Base: ocaml/opam:alpine-3.20-ocaml-5.2@sha256:71df2e5aaad72c8272f9ef429b10442e240e9e06c5c9cfd5b8afd74f0688abd3 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-multicore/multicore-bench.git" -b "avoid-include" && cd "multicore-bench" && git reset --hard 41eee82f cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:alpine-3.20-ocaml-5.2@sha256:71df2e5aaad72c8272f9ef429b10442e240e9e06c5c9cfd5b8afd74f0688abd3 # alpine-3.20-5.2_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 b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 multicore-bench.opam ./ RUN opam pin add -yn multicore-bench.dev './' ENV DEPS="astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.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-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 yojson.2.2.2" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.2 --depext-only -y multicore-bench.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 2024-10-13 10:51.57: Using cache hint "ocaml-multicore/multicore-bench-ocaml/opam:alpine-3.20-ocaml-5.2@sha256:71df2e5aaad72c8272f9ef429b10442e240e9e06c5c9cfd5b8afd74f0688abd3-alpine-3.20-5.2_opam-2.2-aa8e70cdb28d40dc60d3b3c4e487b830" 2024-10-13 10:51.57: Using OBuilder spec: ((from ocaml/opam:alpine-3.20-ocaml-5.2@sha256:71df2e5aaad72c8272f9ef429b10442e240e9e06c5c9cfd5b8afd74f0688abd3) (comment alpine-3.20-5.2_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 b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src multicore-bench.opam) (dst ./)) (run (network host) (shell "opam pin add -yn multicore-bench.dev './'")) (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.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-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 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 multicore-bench.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")) ) 2024-10-13 10:51.57: Waiting for resource in pool OCluster 2024-10-13 10:51.58: Waiting for worker… 2024-10-13 10:51.59: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at 41eee82 Avoid `include` of modules (from ocaml/opam:alpine-3.20-ocaml-5.2@sha256:71df2e5aaad72c8272f9ef429b10442e240e9e06c5c9cfd5b8afd74f0688abd3) 2024-10-13 10:52.01 ---> using "9e024342dba2b0577baa3b159e17fee223c31f0c750d40466894a3b6f35c8915" from cache /: (comment alpine-3.20-5.2_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")) 2024-10-13 10:52.01 ---> using "6e7d1d279a66d4da46d1af479ae8c5b5fd9684c3b059a94697cdf6e9e5d7d965" 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 2024-10-13 10:52.01 ---> using "4a6bf24edc5172909fdaa7d432c6b0aa7c6ddad47b26133c17e731338c757617" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-122-generic The OCaml toplevel, version 5.2.0 2.2.1 2024-10-13 10:52.01 ---> using "f925a37a0be7ea0e89f9b428a6059c2974a2a2e40dce3df77c9fb2b594ee414b" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2024-10-13 10:52.01 ---> using "6b67a6fc075d84b4fcc549d6001bd9c2ccf85fbb529576d8dc60ec7c1bb87be5" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 75006f8c5e..ba44ffed3b master -> origin/master b876d7d370 Merge pull request #26641 from polytypic/release-backoff-0.1.1 <><> 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 2024-10-13 10:52.01 ---> using "67ccd7275bd8022e6d799d386fff4409279407b9171ea40d5ab941a1e28b4d11" from cache /src: (copy (src multicore-bench.opam) (dst ./)) 2024-10-13 10:52.01 ---> using "db549ddc15511e9026add18c1728dcdb36e6fa8a36c8c1bcde67a98e9e84a19a" from cache /src: (run (network host) (shell "opam pin add -yn multicore-bench.dev './'")) [multicore-bench.dev] synchronised (file:///src) multicore-bench is now pinned to file:///src (version dev) 2024-10-13 10:52.01 ---> using "1005a0a470e343d8281636da950a8ebf12c28261a47af77aa8e6ae1eb6c50c7c" from cache /src: (env DEPS "astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.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-x86_64.1 host-system-other.1 logs.0.7.0 mdx.2.4.1 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-version.3.6.9 ocamlbuild.0.15.0 ocamlfind.1.9.6 re.1.12.0 result.1.5 seq.base thread-table.1.0.0 topkg.1.0.7 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 multicore-bench.dev $DEPS")) + /usr/bin/sudo "apk" "update" - fetch https://dl-cdn.alpinelinux.org/alpine/v3.20/main/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/v3.20/community/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz - v3.20.3-159-g093e185483c [https://dl-cdn.alpinelinux.org/alpine/v3.20/main] - v3.20.3-164-gfc2a8ea9609 [https://dl-cdn.alpinelinux.org/alpine/v3.20/community] - v20240923-1655-g17233991d39 [https://dl-cdn.alpinelinux.org/alpine/edge/main] - v20240923-1657-g56cfacb8249 [https://dl-cdn.alpinelinux.org/alpine/edge/community] - v20240923-1657-g56cfacb8249 [https://dl-cdn.alpinelinux.org/alpine/edge/testing] - OK: 55544 distinct packages available <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [multicore-bench.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). 2024-10-13 10:52.01 ---> using "e1c03be64a20235f07b4d9ed166e59bca197632f16ea62b548ce6deb587d3c8b" 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 23 packages - install astring 0.8.5 - install backoff 0.1.1 - 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-magic 2.3.0 - install ocaml-version 3.6.9 - install ocamlbuild 0.15.0 - install ocamlfind 1.9.6 - install re 1.12.0 - install result 1.5 - install seq base - install thread-table 1.0.0 - install topkg 1.0.7 - install yojson 2.2.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved backoff.0.1.1 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.7.0 (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 mdx.2.4.1 (cached) -> retrieved multicore-magic.2.3.0 (cached) -> retrieved ocaml-version.3.6.9 (cached) -> retrieved ocamlbuild.0.15.0 (cached) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved re.1.12.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved result.1.5 (cached) -> retrieved thread-table.1.0.0 (cached) -> retrieved topkg.1.0.7 (cached) -> retrieved yojson.2.2.2 (cached) -> retrieved dune.3.16.0 (cached) -> installed cmdliner.1.3.0 -> installed ocamlbuild.0.15.0 -> installed ocamlfind.1.9.6 -> installed topkg.1.0.7 -> installed 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 backoff.0.1.1 -> installed csexp.1.5.2 -> installed result.1.5 -> installed thread-table.1.0.0 -> installed ocaml-version.3.6.9 -> installed camlp-streams.5.0.1 -> installed multicore-magic.2.3.0 -> installed domain-local-await.1.0.1 -> installed re.1.12.0 -> installed cppo.1.7.0 -> installed yojson.2.2.2 -> installed mdx.2.4.1 Done. # Run eval $(opam env) to update the current shell environment 2024-10-13 10:52.01 ---> using "0663441816d82e3a5931b3f7f7d9220fe5ca79c63184a2cebd8956c724509454" from cache /src: (copy (src .) (dst /src)) 2024-10-13 10:52.01 ---> saved as "5a0a56b6803280bb3468f7fe56d918368d0cdbb4360e267c9bf0c1ea72c63752" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/bench && ./main.exe -brief) Atomic: ops over time/cas int: 150.83 M/s ops over time/get: 657.47 M/s ops over time/incr: 174.42 M/s ops over time/push & pop: 56.56 M/s ops over time/swap: 112.15 M/s ops over time/xchg int: 162.24 M/s time per op/cas int: 6.63 ns time per op/get: 1.52 ns time per op/incr: 5.73 ns time per op/push & pop: 17.68 ns time per op/swap: 8.92 ns time per op/xchg int: 6.16 ns Atomic incr: ops over time/CAS, 1 domains: 158.26 M/s ops over time/CAS, 2 domains: 69.98 M/s ops over time/CAS, 4 domains: 48.76 M/s ops over time/CAS, 8 domains: 39.55 M/s ops over time/CAS with backoff, 1 domains: 156.92 M/s ops over time/CAS with backoff, 2 domains: 73.76 M/s ops over time/CAS with backoff, 4 domains: 46.10 M/s ops over time/CAS with backoff, 8 domains: 29.68 M/s ops over time/Incr, 1 domains: 175.06 M/s ops over time/Incr, 2 domains: 96.50 M/s ops over time/Incr, 4 domains: 68.49 M/s ops over time/Incr, 8 domains: 66.70 M/s time per op/CAS, 1 domains: 6.32 ns time per op/CAS, 2 domains: 28.58 ns time per op/CAS, 4 domains: 82.03 ns time per op/CAS, 8 domains: 202.29 ns time per op/CAS with backoff, 1 domains: 6.37 ns time per op/CAS with backoff, 2 domains: 27.11 ns time per op/CAS with backoff, 4 domains: 86.76 ns time per op/CAS with backoff, 8 domains: 269.58 ns time per op/Incr, 1 domains: 5.71 ns time per op/Incr, 2 domains: 20.72 ns time per op/Incr, 4 domains: 58.40 ns time per op/Incr, 8 domains: 119.95 ns Bounded_q: messages over time/1 adder, 1 taker: 3.66 M/s messages over time/1 adder, 2 takers: 1.54 M/s messages over time/1 adder, 4 takers: 0.87 M/s messages over time/2 adders, 1 taker: 1.80 M/s messages over time/2 adders, 2 takers: 1.43 M/s messages over time/2 adders, 4 takers: 0.84 M/s messages over time/4 adders, 1 taker: 1.92 M/s messages over time/4 adders, 2 takers: 1.43 M/s messages over time/4 adders, 4 takers: 0.81 M/s messages over time/one domain: 11.11 M/s time per message/1 adder, 1 taker: 546.82 ns time per message/1 adder, 2 takers: 1950.39 ns time per message/1 adder, 4 takers: 5750.00 ns time per message/2 adders, 1 taker: 1668.34 ns time per message/2 adders, 2 takers: 2798.90 ns time per message/2 adders, 4 takers: 7158.99 ns time per message/4 adders, 1 taker: 2605.44 ns time per message/4 adders, 2 takers: 4198.67 ns time per message/4 adders, 4 takers: 9931.24 ns time per message/one domain: 90.04 ns Hashtbl: operations over time/1 worker, 10% reads: 15.52 M/s operations over time/1 worker, 50% reads: 15.58 M/s operations over time/1 worker, 90% reads: 18.13 M/s operations over time/2 workers, 10% reads: 2.21 M/s operations over time/2 workers, 50% reads: 2.50 M/s operations over time/2 workers, 90% reads: 3.68 M/s operations over time/4 workers, 10% reads: 1.30 M/s operations over time/4 workers, 50% reads: 1.52 M/s operations over time/4 workers, 90% reads: 2.12 M/s operations over time/8 workers, 10% reads: 1.35 M/s operations over time/8 workers, 50% reads: 1.28 M/s operations over time/8 workers, 90% reads: 1.69 M/s operations over time/one domain, 10% reads: 23.79 M/s operations over time/one domain, 50% reads: 23.77 M/s operations over time/one domain, 90% reads: 34.26 M/s time per operation/1 worker, 10% reads: 64.41 ns time per operation/1 worker, 50% reads: 64.18 ns time per operation/1 worker, 90% reads: 55.14 ns time per operation/2 workers, 10% reads: 905.54 ns time per operation/2 workers, 50% reads: 798.67 ns time per operation/2 workers, 90% reads: 543.90 ns time per operation/4 workers, 10% reads: 3084.02 ns time per operation/4 workers, 50% reads: 2635.46 ns time per operation/4 workers, 90% reads: 1890.11 ns time per operation/8 workers, 10% reads: 5918.95 ns time per operation/8 workers, 50% reads: 6245.09 ns time per operation/8 workers, 90% reads: 4739.81 ns time per operation/one domain, 10% reads: 42.03 ns time per operation/one domain, 50% reads: 42.08 ns time per operation/one domain, 90% reads: 29.19 ns Queue: messages over time/one domain: 34.66 M/s time per message/one domain: 28.85 ns Ref with Mutex: ops over time/cas int: 29.62 M/s ops over time/get: 35.46 M/s ops over time/incr: 32.12 M/s ops over time/push & pop: 23.42 M/s ops over time/swap: 28.82 M/s ops over time/xchg int: 29.52 M/s time per op/cas int: 33.76 ns time per op/get: 28.20 ns time per op/incr: 31.13 ns time per op/push & pop: 42.71 ns time per op/swap: 34.69 ns time per op/xchg int: 33.87 ns Ref with [@poll error]: ops over time/cas int: 160.31 M/s ops over time/get: 657.12 M/s ops over time/incr: 303.08 M/s ops over time/push & pop: 56.42 M/s ops over time/swap: 110.86 M/s ops over time/xchg int: 158.98 M/s time per op/cas int: 6.24 ns time per op/get: 1.52 ns time per op/incr: 3.30 ns time per op/push & pop: 17.72 ns time per op/swap: 9.02 ns time per op/xchg int: 6.29 ns Stack: messages over time/one domain: 41.69 M/s time per message/one domain: 23.99 ns Unix: blocking reads over time/1 worker: 1.25 M/s blocking reads over time/2 workers: 2.50 M/s blocking reads over time/4 workers: 4.95 M/s time per blocking read/1 worker: 798.58 ns time per blocking read/2 workers: 800.09 ns time per blocking read/4 workers: 807.61 ns 2024-10-13 10:52.17 ---> saved as "41a207cc69673642cfdfaf5c2b0730c7018c1ec217c9a1ac7b8ee1b6746ab2fd" Job succeeded 2024-10-13 10:52.17: Job succeeded