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:opensuse-15.6-5.2_opam-2.2) Base: ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd 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:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd # opensuse-15.6-5.2_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:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd-opensuse-15.6-5.2_opam-2.2-aa8e70cdb28d40dc60d3b3c4e487b830" 2024-10-13 10:51.57: Using OBuilder spec: ((from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd) (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 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 10:51.58: Got resource from pool OCluster Building on asteria.caelum.ci.dev HEAD is now at 7c85236 Avoid `include` of modules HEAD is now at 41eee82 Avoid `include` of modules (from ocaml/opam:opensuse-15.6-ocaml-5.2@sha256:ff6c4ff5513a2668f21b766300abf5f695ef35ece5b32e1143390092f4e710cd) 2024-10-13 10:51.59 ---> using "404fc7f066cab602f287007b98b40f931fe2c05bbe94ae0aff68f5e35d95af3f" 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")) 2024-10-13 10:51.59 ---> using "e816e6eedba640595c423296368ed987491f1a64283f60b782405f80b51288c3" 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 10:51.59 ---> using "50ffb15b960170d1696d8cc7e828c4836a811f9b22bb42371a9f00030392a756" 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 10:51.59 ---> using "0d2b0c48dd4ea4642a5ce67d09d1e8e51c43c84d350774c07e8af035de91653c" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2024-10-13 10:51.59 ---> using "ad4e84638830c8db7c5d5bd9d20a079eaf8d84f924f0836f7937e048d6bfa566" 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 10:51.59 ---> using "096f381e94cc9e02165a327da2969f169b47ef6958b7f5874d1897119b59563f" from cache /src: (copy (src multicore-bench.opam) (dst ./)) 2024-10-13 10:51.59 ---> using "cdaac45232d7810ce87cf7ac6516377cce1d4d8c7a736828b3dacfad227faaa6" 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 10:51.59 ---> using "d4219ff2666961b6ae6ae97c4ba2eae1a395e922621fb4e3ece77d642135909a" 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 "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] - Repository 'Main Update Repository' is up to date. - Retrieving repository 'Update Repository (Non-Oss)' metadata [....... - .done] - Building repository 'Update Repository (Non-Oss)' cache [....done] - All repositories have been refreshed. <><> 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 10:51.59 ---> using "3c6e094a3c79735915da5315b7b36f5c9837837b4675fa440233d497642fb990" 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 camlp-streams.5.0.1 (cached) -> retrieved backoff.0.1.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cppo.1.7.0 (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 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 csexp.1.5.2 -> installed backoff.0.1.1 -> installed result.1.5 -> installed ocaml-version.3.6.9 -> installed thread-table.1.0.0 -> installed multicore-magic.2.3.0 -> installed camlp-streams.5.0.1 -> 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 10:51.59 ---> using "74e6d544852af8cf5beb7797353b7b66e41e1610d672f735983be22bbae6ecbb" from cache /src: (copy (src .) (dst /src)) 2024-10-13 10:51.59 ---> saved as "9600096bed8575ade9bee8a3a6902547a60da120b8355bfab040b7771b29b2d8" /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: 144.24 M/s ops over time/get: 657.90 M/s ops over time/incr: 173.60 M/s ops over time/push & pop: 56.85 M/s ops over time/swap: 112.53 M/s ops over time/xchg int: 165.21 M/s time per op/cas int: 6.93 ns time per op/get: 1.52 ns time per op/incr: 5.76 ns time per op/push & pop: 17.59 ns time per op/swap: 8.89 ns time per op/xchg int: 6.05 ns Atomic incr: ops over time/CAS, 1 domains: 158.32 M/s ops over time/CAS, 2 domains: 99.95 M/s ops over time/CAS, 4 domains: 75.12 M/s ops over time/CAS, 8 domains: 72.33 M/s ops over time/CAS with backoff, 1 domains: 151.75 M/s ops over time/CAS with backoff, 2 domains: 67.04 M/s ops over time/CAS with backoff, 4 domains: 47.52 M/s ops over time/CAS with backoff, 8 domains: 28.52 M/s ops over time/Incr, 1 domains: 176.40 M/s ops over time/Incr, 2 domains: 99.57 M/s ops over time/Incr, 4 domains: 113.69 M/s ops over time/Incr, 8 domains: 89.19 M/s time per op/CAS, 1 domains: 6.32 ns time per op/CAS, 2 domains: 20.01 ns time per op/CAS, 4 domains: 53.25 ns time per op/CAS, 8 domains: 110.60 ns time per op/CAS with backoff, 1 domains: 6.59 ns time per op/CAS with backoff, 2 domains: 29.83 ns time per op/CAS with backoff, 4 domains: 84.18 ns time per op/CAS with backoff, 8 domains: 280.50 ns time per op/Incr, 1 domains: 5.67 ns time per op/Incr, 2 domains: 20.09 ns time per op/Incr, 4 domains: 35.18 ns time per op/Incr, 8 domains: 89.70 ns Bounded_q: messages over time/1 adder, 1 taker: 2.74 M/s messages over time/1 adder, 2 takers: 1.67 M/s messages over time/1 adder, 4 takers: 0.70 M/s messages over time/2 adders, 1 taker: 1.76 M/s messages over time/2 adders, 2 takers: 1.67 M/s messages over time/2 adders, 4 takers: 0.58 M/s messages over time/4 adders, 1 taker: 1.08 M/s messages over time/4 adders, 2 takers: 0.95 M/s messages over time/4 adders, 4 takers: 0.69 M/s messages over time/one domain: 11.69 M/s time per message/1 adder, 1 taker: 728.90 ns time per message/1 adder, 2 takers: 1801.74 ns time per message/1 adder, 4 takers: 7185.33 ns time per message/2 adders, 1 taker: 1707.88 ns time per message/2 adders, 2 takers: 2400.83 ns time per message/2 adders, 4 takers: 10305.94 ns time per message/4 adders, 1 taker: 4631.18 ns time per message/4 adders, 2 takers: 6304.74 ns time per message/4 adders, 4 takers: 11538.17 ns time per message/one domain: 85.56 ns Hashtbl: operations over time/1 worker, 10% reads: 15.91 M/s operations over time/1 worker, 50% reads: 15.55 M/s operations over time/1 worker, 90% reads: 18.09 M/s operations over time/2 workers, 10% reads: 2.19 M/s operations over time/2 workers, 50% reads: 3.06 M/s operations over time/2 workers, 90% reads: 4.67 M/s operations over time/4 workers, 10% reads: 1.92 M/s operations over time/4 workers, 50% reads: 1.42 M/s operations over time/4 workers, 90% reads: 2.76 M/s operations over time/8 workers, 10% reads: 1.60 M/s operations over time/8 workers, 50% reads: 1.17 M/s operations over time/8 workers, 90% reads: 2.37 M/s operations over time/one domain, 10% reads: 23.16 M/s operations over time/one domain, 50% reads: 24.32 M/s operations over time/one domain, 90% reads: 34.18 M/s time per operation/1 worker, 10% reads: 62.85 ns time per operation/1 worker, 50% reads: 64.33 ns time per operation/1 worker, 90% reads: 55.29 ns time per operation/2 workers, 10% reads: 912.52 ns time per operation/2 workers, 50% reads: 653.06 ns time per operation/2 workers, 90% reads: 428.66 ns time per operation/4 workers, 10% reads: 2083.11 ns time per operation/4 workers, 50% reads: 2823.95 ns time per operation/4 workers, 90% reads: 1450.23 ns time per operation/8 workers, 10% reads: 4989.33 ns time per operation/8 workers, 50% reads: 6846.59 ns time per operation/8 workers, 90% reads: 3377.31 ns time per operation/one domain, 10% reads: 43.17 ns time per operation/one domain, 50% reads: 41.12 ns time per operation/one domain, 90% reads: 29.26 ns Queue: messages over time/one domain: 34.09 M/s time per message/one domain: 29.33 ns Ref with Mutex: ops over time/cas int: 31.30 M/s ops over time/get: 39.93 M/s ops over time/incr: 35.97 M/s ops over time/push & pop: 25.34 M/s ops over time/swap: 31.13 M/s ops over time/xchg int: 32.66 M/s time per op/cas int: 31.95 ns time per op/get: 25.04 ns time per op/incr: 27.80 ns time per op/push & pop: 39.46 ns time per op/swap: 32.13 ns time per op/xchg int: 30.62 ns Ref with [@poll error]: ops over time/cas int: 163.28 M/s ops over time/get: 648.64 M/s ops over time/incr: 299.15 M/s ops over time/push & pop: 59.01 M/s ops over time/swap: 110.66 M/s ops over time/xchg int: 158.12 M/s time per op/cas int: 6.12 ns time per op/get: 1.54 ns time per op/incr: 3.34 ns time per op/push & pop: 16.95 ns time per op/swap: 9.04 ns time per op/xchg int: 6.32 ns Stack: messages over time/one domain: 41.39 M/s time per message/one domain: 24.16 ns Unix: blocking reads over time/1 worker: 1.30 M/s blocking reads over time/2 workers: 2.60 M/s blocking reads over time/4 workers: 5.21 M/s time per blocking read/1 worker: 771.65 ns time per blocking read/2 workers: 767.76 ns time per blocking read/4 workers: 767.33 ns 2024-10-13 10:52.14 ---> saved as "6cb0d826a0e4480417201367e1cfc4afc0c3c8b9bf333c692c9456dcb60aad7f" Job succeeded 2024-10-13 10:52.15: Job succeeded