feat[gpu]: arrow device array list view export #8219
Merged
CodSpeed HQ / CodSpeed Performance Analysis
failed
Jun 3, 2026 in 0s
1 benchmark regressed
⚠️ 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.
⚡ 3 improved benchmarks
❌ 1 regressed benchmark
✅ 1271 untouched benchmarks
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | bitwise_not_vortex_buffer_mut[128] |
246.1 ns | 275.3 ns | -10.6% |
| ⚡ | Simulation | chunked_bool_canonical_into[(1000, 10)] |
45.4 µs | 30.5 µs | +49.13% |
| ⚡ | Simulation | chunked_varbinview_canonical_into[(1000, 10)] |
197.7 µs | 161.5 µs | +22.43% |
| ⚡ | Simulation | chunked_varbinview_into_canonical[(1000, 10)] |
212.3 µs | 176 µs | +20.64% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing ad/cudf-list-export (d9d49ad) with develop (66335d4)
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