Conbench analyzed the 6 benchmark runs on commit 3cd816c5.

Benchmarks with performance regressions

There was 1 possible performance regression, according to the lookback z-score method.

Benchmarks with regressions:

• Commit Run on arm64-t4g-linux-compute at 2023-07-07 06:19:14Z
  • params=selectivity_benchmark/batch_size:100000/null_prob:10/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmark

All benchmark runs analyzed:

• Commit Run on ec2-t3-xlarge-us-east-2 at 2023-07-07 09:49:10Z
• Commit Run on ec2-m5-4xlarge-us-east-2 at 2023-07-07 12:22:23Z
• Commit Run on ursa-thinkcentre-m75q at 2023-07-11 11:13:28Z
• Commit Run on ursa-i9-9960x at 2023-07-14 10:04:13Z
• Commit Run on arm64-m6g-linux-compute at 2023-07-07 05:44:52Z
• Commit Run on arm64-t4g-linux-compute at 2023-07-07 06:19:14Z