conbench-apache-arrow[bot] commented on PR #49801: URL: https://github.com/apache/arrow/pull/49801#issuecomment-4325824608
Thanks for your patience. Conbench analyzed the 3 benchmarking runs that have been run so far on PR commit dd3ce384b9a085441de4e8905816e95d3f758579. There were 13 benchmark results indicating a performance regression: - Pull Request Run on `amd64-m5-4xlarge-linux` at [2026-04-27 09:08:52Z](https://conbench.arrow-dev.org/compare/runs/30218fc3fb4e4338823bea884c0c59b3...f84fab2291d94ad7a8f460a0ad2f5297/) - [`TouchArea` (C++) with params=size:16777216/real_time/threads:4, source=cpp-micro, suite=arrow-memory-pool-benchmark](https://conbench.arrow-dev.org/compare/benchmarks/069e7b603abc708080000443153a580b...069ef285e4487b5b80007a158853ea98) - [`TouchArea` (C++) with params=size:1048576/real_time/threads:32, source=cpp-micro, suite=arrow-memory-pool-benchmark](https://conbench.arrow-dev.org/compare/benchmarks/069e7b6038637b108000eba4bafdee2a...069ef285e1527e8e80008a9a82d5633b) - and 11 more (see the report linked below) The [full Conbench report](https://github.com/apache/arrow/runs/73164470403) has more details. -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
