conbench-apache-arrow / Conbench performance report
succeeded
Nov 6, 2023
Found 0 regressions
After merging your PR, Conbench analyzed the 5 benchmarking runs that have been run so far on merge-commit 9a364b8.
Benchmarks with performance regressions
There were 0 possible performance regressions, according to the lookback z-score method.
All benchmark runs analyzed:
- Commit Run on
ec2-m5-4xlarge-us-east-2
at 2023-11-06 09:41:16Z - Commit Run on
ec2-t3-xlarge-us-east-2
at 2023-11-06 09:36:22Z - Commit Run on
arm64-t4g-linux-compute
at 2023-11-06 10:19:48Z - Commit Run on
arm64-m6g-linux-compute
at 2023-11-06 12:29:57Z - Commit Run on
ursa-thinkcentre-m75q
at 2023-11-06 17:01:09Z
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 2023-11-06 17:01:09ZConstructFromShortStdVector
(C++) with params=<SMALL_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkCopyEmptyVector
(C++) with params=<SMALL_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkCopyEmptyVector
(C++) with params=<SMALL_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmark
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
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