MINOR: [Java] Bump logback.version from 1.5.7 to 1.5.8 in /java (#44023)
conbench-apache-arrow / Conbench performance report
succeeded
Sep 11, 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 c469da4.
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 2024-09-10 19:10:24Z - Commit Run on
arm64-t4g-2xlarge-linuxat 2024-09-10 20:18:08Z - Commit Run on
amd64-m5-4xlarge-linuxat 2024-09-10 19:24:01Z - Commit Run on
test-mac-armat 2024-09-10 20:51:00Z
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
amd64-c6a-4xlarge-linuxat 2024-09-10 19:10:24Z -
Commit Run on
arm64-t4g-2xlarge-linuxat 2024-09-10 20:18:08Z -
Commit Run on
amd64-m5-4xlarge-linuxat 2024-09-10 19:24:01ZExecuteScalarExpressionOverhead(C++) with params=ref_only_expression/rows_per_batch:1000000/real_time/threads:1, source=cpp-micro, suite=arrow-acero-expression-benchmarkExecuteScalarExpressionOverhead(C++) with params=ref_only_expression/rows_per_batch:100000/real_time/threads:1, source=cpp-micro, suite=arrow-acero-expression-benchmarkExecuteScalarExpressionOverhead(C++) with params=ref_only_expression/rows_per_batch:10000/real_time/threads:1, source=cpp-micro, suite=arrow-acero-expression-benchmarkExecuteScalarExpressionOverhead(C++) with params=ref_only_expression/rows_per_batch:1000/real_time/threads:1, source=cpp-micro, suite=arrow-acero-expression-benchmark
-
Commit Run on
test-mac-armat 2024-09-10 20:51:00Z
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
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