conbench-apache-arrow / Conbench performance report
succeeded
Jan 19, 2026 in 0s
Found 0 regressions
After merging your PR, Conbench analyzed the 3 benchmarking runs that have been run so far on merge-commit 8b648be.
Benchmarks with performance regressions
There were 0 possible performance regressions, according to the lookback z-score method.
All benchmark runs analyzed:
- Commit Run on
amd64-m5-4xlarge-linuxat 2026-01-19 17:27:30Z - Commit Run on
arm64-t4g-2xlarge-linuxat 2026-01-19 17:03:30Z - Commit Run on
amd64-c6a-4xlarge-linuxat 2026-01-19 15:59:55Z
Unstable benchmarks with performance regressions
The following benchmark results indicate a possible performance regression, but are known to sometimes produce false positives when applying the lookback z-score analysis.
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
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