pitrou opened a new pull request #6997: URL: https://github.com/apache/arrow/pull/6997
Example output: ``` ------------------------------------------------------------------------------------------------------- Benchmark Time CPU Iterations ------------------------------------------------------------------------------------------------------- TouchArea/size:4096/real_time 20.1 ns 20.1 ns 34893671 TouchArea/size:65536/real_time 483 ns 483 ns 1448647 TouchArea/size:1048576/real_time 7670 ns 7669 ns 90816 TouchArea/size:16777216/real_time 124297 ns 124280 ns 5611 AllocateDeallocate<SystemAlloc>/size:4096/real_time 18.6 ns 18.6 ns 37781939 AllocateDeallocate<SystemAlloc>/size:65536/real_time 161 ns 161 ns 4360765 AllocateDeallocate<SystemAlloc>/size:1048576/real_time 328 ns 328 ns 2131288 AllocateDeallocate<SystemAlloc>/size:16777216/real_time 160 ns 160 ns 4366862 AllocateTouchDeallocate<SystemAlloc>/size:4096/real_time 40.4 ns 40.4 ns 17333165 AllocateTouchDeallocate<SystemAlloc>/size:65536/real_time 640 ns 640 ns 1092988 AllocateTouchDeallocate<SystemAlloc>/size:1048576/real_time 7959 ns 7958 ns 87693 AllocateTouchDeallocate<SystemAlloc>/size:16777216/real_time 124816 ns 124801 ns 5602 AllocateDeallocate<Jemalloc>/size:4096/real_time 22.2 ns 22.2 ns 31611774 AllocateDeallocate<Jemalloc>/size:65536/real_time 157 ns 157 ns 4460745 AllocateDeallocate<Jemalloc>/size:1048576/real_time 330 ns 330 ns 2113808 AllocateDeallocate<Jemalloc>/size:16777216/real_time 158 ns 158 ns 4439623 AllocateTouchDeallocate<Jemalloc>/size:4096/real_time 43.0 ns 43.0 ns 16252256 AllocateTouchDeallocate<Jemalloc>/size:65536/real_time 638 ns 638 ns 1091897 AllocateTouchDeallocate<Jemalloc>/size:1048576/real_time 7961 ns 7960 ns 87755 AllocateTouchDeallocate<Jemalloc>/size:16777216/real_time 124699 ns 124682 ns 5588 AllocateDeallocate<Mimalloc>/size:4096/real_time 232 ns 232 ns 3015215 AllocateDeallocate<Mimalloc>/size:65536/real_time 153 ns 153 ns 4527945 AllocateDeallocate<Mimalloc>/size:1048576/real_time 146 ns 146 ns 4720662 AllocateDeallocate<Mimalloc>/size:16777216/real_time 144 ns 144 ns 4859165 AllocateTouchDeallocate<Mimalloc>/size:4096/real_time 254 ns 254 ns 2750031 AllocateTouchDeallocate<Mimalloc>/size:65536/real_time 635 ns 635 ns 1100267 AllocateTouchDeallocate<Mimalloc>/size:1048576/real_time 7753 ns 7752 ns 89887 AllocateTouchDeallocate<Mimalloc>/size:16777216/real_time 124518 ns 124501 ns 5604 ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org