GH-44337: [CI][GLib] Fix a flaky StreamDecoder and Buffer test (#44341)
conbench-apache-arrow / Conbench performance report
succeeded
Oct 9, 2024 in 0s
Found 0 regressions
After merging your PR, Conbench analyzed the 4 benchmarking runs that have been run so far on merge-commit 38c1286.
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-c6a-4xlarge-linuxat 2024-10-09 01:29:10Z - Commit Run on
arm64-t4g-2xlarge-linuxat 2024-10-09 01:54:25Z - Commit Run on
test-mac-armat 2024-10-09 06:18:41Z - Commit Run on
amd64-m5-4xlarge-linuxat 2024-10-09 01:41:53Z
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
test-mac-armat 2024-10-09 06:18:41ZMoveShortVector(C++) with params=<STD_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkMoveEmptyVector(C++) with params=<STD_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkCopyEmptyVector(C++) with params=<STD_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkMoveEmptyVector(C++) with params=<STD_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkMoveShortVector(C++) with params=<STD_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkMoveEmptyVector(C++) with params=<STD_VECTOR(std::shared_ptr)>, 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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