duckdb: COPY TO s3 uri - #9394
Performance Regression: -0.9%
⚠️ Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.
For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.
⚡ 1 improved benchmark
❌ 1 regressed benchmark
✅ 1992 untouched benchmarks
⏩ 89 skipped benchmarks1
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | cold_misaligned[(64, 256)] |
4.4 ms | 5 ms | -12.89% |
| ⚡ | Simulation | take[small_m/shuffled/primitive/nonnull/chunks=16384/indices=16] |
1.2 ms | 1 ms | +12.73% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing myrrc/duckdb-write-s3 (3da25fb) with develop (f8d4db9)
Footnotes
-
89 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩