conbench-apache-arrow / Conbench performance report
succeeded
Mar 7, 2024 in 0s
Found 0 regressions
After merging your PR, Conbench analyzed the 7 benchmarking runs that have been run so far on merge-commit 1d966e9.
Benchmarks with performance regressions
There were 0 possible performance regressions, according to the lookback z-score method.
All benchmark runs analyzed:
- Commit Run on
test-mac-arm
at 2024-03-06 23:38:33Z - Commit Run on
ec2-m5-4xlarge-us-east-2
at 2024-03-06 22:40:37Z - Commit Run on
ec2-t3-xlarge-us-east-2
at 2024-03-06 22:11:50Z - Commit Run on
ursa-i9-9960x
at 2024-03-06 22:07:12Z - Commit Run on
arm64-t4g-linux-compute
at 2024-03-07 00:34:21Z - Commit Run on
ursa-thinkcentre-m75q
at 2024-03-07 00:23:28Z - Commit Run on
arm64-m6g-linux-compute
at 2024-03-07 00:24:13Z
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 2024-03-07 00:23:28ZBM_DeltaBitPackingDecode_Int64_Fixed
(C++) with params=1024, source=cpp-micro, suite=parquet-encoding-benchmarkArrayArrayKernel
(C++) with params=<Multiply, DoubleType>/size:524288/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBM_DeltaBitPackingDecode_Int64_Fixed
(C++) with params=4096, source=cpp-micro, suite=parquet-encoding-benchmarkArrayRangeEqualsBoolean
(C++) with params=32768/1, source=cpp-micro, suite=arrow-compare-benchmark
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
Loading