Fuzzing Crash: VortexError in file_io #8017
Open
CodSpeed HQ / CodSpeed Performance Analysis
failed
May 19, 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.
⚡ 1 improved benchmark
❌ 1 regressed benchmark
✅ 1235 untouched benchmarks
Warning
Please fix the performance issues or acknowledge them on CodSpeed.
Performance Changes
| Mode | Benchmark | BASE |
HEAD |
Efficiency | |
|---|---|---|---|---|---|
| ❌ | Simulation | chunked_varbinview_canonical_into[(100, 100)] |
273.3 µs | 307.9 µs | -11.26% |
| ⚡ | Simulation | chunked_varbinview_opt_canonical_into[(1000, 10)] |
224.8 µs | 187.9 µs | +19.65% |
Tip
Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.
Comparing claude/issue-7955-20260519-0959 (3845a83) with develop (5330f74)
Loading