conbench-apache-arrow / Conbench performance report
succeeded
Jan 17, 2024 in 0s
Found 0 regressions
After merging your PR, Conbench analyzed the 6 benchmarking runs that have been run so far on merge-commit cd3321b.
Benchmarks with performance regressions
There were 0 possible performance regressions, according to the lookback z-score method.
All benchmark runs analyzed:
- Commit Run on
ursa-i9-9960x
at 2024-01-16 22:03:12Z - Commit Run on
ec2-t3-xlarge-us-east-2
at 2024-01-16 21:38:36Z - Commit Run on
ec2-m5-4xlarge-us-east-2
at 2024-01-16 21:27:49Z - Commit Run on
arm64-t4g-linux-compute
at 2024-01-16 22:04:41Z - Commit Run on
arm64-m6g-linux-compute
at 2024-01-17 04:30:31Z - Commit Run on
ursa-thinkcentre-m75q
at 2024-01-17 08:46:41Z
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.
- Commit Run on
ursa-thinkcentre-m75q
at 2024-01-17 08:46:41ZArrayScalarKernel
(C++) with params=<Add, UInt8Type>/size:524288/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayScalarKernel
(C++) with params=<Add, UInt8Type>/size:524288/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmark
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
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