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Dict row-encode kernel #8006

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Dict row-encode kernel

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Dict row-encode kernel #8006

Dict row-encode kernel
62e41b4
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CodSpeed HQ / CodSpeed Performance Analysis failed May 18, 2026

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
✅ 1219 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 307.8 µs -11.23%
⚡ Simulation chunked_varbinview_opt_canonical_into[(1000, 10)] 224.8 µs 187.6 µs +19.81%

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

Comparing claude/row-c21-dict-kernel (62e41b4) with develop (faf7e42)1

Open in CodSpeed

Footnotes

  1. No successful run was found on claude/row-c20-constant-kernel (17eb2ca) during the generation of this report, so develop (faf7e42) was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

View more details on CodSpeed HQ