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Carry the writer's permitted serialized IDs into compression schemes - #9928

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Carry the writer's permitted serialized IDs into compression schemes#9928
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mk/edition-aware-schemes

Carry the writer's permitted serialized IDs into compression schemes

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CodSpeed / CodSpeed Performance Analysis failed Sep 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.

⚠️ Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.

Open the report in CodSpeed to investigate

⚡ 3 improved benchmarks
❌ 1 regressed benchmark
✅ 2201 untouched benchmarks
🆕 48 new benchmarks
⏩ 218 skipped benchmarks1

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

Mode Benchmark BASE HEAD Efficiency
❌ WallTime arrow_checked_add_u32_neon[16384] 12.9 µs 20.4 µs -36.63%
⚡ Simulation decode_primitives[f32, (1000, 512)] 64.7 µs 42.6 µs +52.14%
⚡ WallTime filtered_sink_i64_avx2[OneNullInEight] 26.2 µs 21.7 µs +20.58%
⚡ Simulation allocate_drop_bytes[0] 635.5 ns 527.2 ns +20.55%
🆕 WallTime dbp_assemble_kernel_narrow_msp_neon[(I128, 1024)] N/A 544 ns N/A
🆕 WallTime dbp_assemble_kernel_narrow_msp_neon[(I128, 8192)] N/A 3.8 µs N/A
🆕 WallTime dbp_assemble_kernel_narrow_msp_neon[(I256, 1024)] N/A 914 ns N/A
🆕 WallTime dbp_assemble_kernel_narrow_msp_neon[(I256, 8192)] N/A 6.8 µs N/A
🆕 WallTime dbp_assemble_kernel_neon[(I128, 1024)] N/A 422 ns N/A
🆕 WallTime dbp_assemble_kernel_neon[(I128, 8192)] N/A 3.5 µs N/A
🆕 WallTime dbp_assemble_kernel_neon[(I256, 1024)] N/A 913 ns N/A
🆕 WallTime dbp_assemble_kernel_neon[(I256, 8192)] N/A 6.9 µs N/A
🆕 WallTime dbp_split_kernel_all_valid_neon[(I128, 1024)] N/A 513 ns N/A
🆕 WallTime dbp_split_kernel_all_valid_neon[(I128, 8192)] N/A 3.3 µs N/A
🆕 WallTime dbp_split_kernel_all_valid_neon[(I256, 1024)] N/A 1.3 µs N/A
🆕 WallTime dbp_split_kernel_all_valid_neon[(I256, 8192)] N/A 36.5 µs N/A
🆕 WallTime dbp_split_kernel_mixed_null_neon[(I128, 1024)] N/A 1.2 µs N/A
🆕 WallTime dbp_split_kernel_mixed_null_neon[(I128, 8192)] N/A 8 µs N/A
🆕 WallTime dbp_split_kernel_mixed_null_neon[(I256, 1024)] N/A 1.9 µs N/A
🆕 WallTime dbp_split_kernel_mixed_null_neon[(I256, 8192)] N/A 12.2 µs N/A
... ... ... ... ... ...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

Tip

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

Comparing mk/edition-aware-schemes (d3526b5) with develop (75b6225)2

Open in CodSpeed

Footnotes

  1. 218 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. ↩

  2. No successful run was found on develop (7eca46d) during the generation of this report, so 75b6225 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

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