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skip[fuzz]: new unstable encodings fuzzer run#7123

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joseph-isaacs merged 1 commit into
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ji/fuzzer-non-unstable
Mar 23, 2026
Merged

skip[fuzz]: new unstable encodings fuzzer run#7123
joseph-isaacs merged 1 commit into
developfrom
ji/fuzzer-non-unstable

chore[fuzz]: new unstable encodings fuzzer run

d91c608
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CodSpeed HQ / CodSpeed Performance Analysis failed Mar 23, 2026 in 0s

Performance Regression: -16.44%

⚡ 9 improved benchmarks
❌ 6 regressed benchmarks
✅ 1001 untouched benchmarks
⏩ 1522 skipped benchmarks1

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

Mode Benchmark BASE HEAD Efficiency
Simulation old_alp_prim_test_between[f32, 32768] 443 µs 397 µs +11.59%
Simulation new_bp_prim_test_between[i16, 32768] 139.2 µs 125.1 µs +11.27%
Simulation new_bp_prim_test_between[i32, 16384] 110.2 µs 95.6 µs +15.28%
Simulation new_bp_prim_test_between[i64, 32768] 235.4 µs 176.3 µs +33.48%
Simulation patched_take_10k_contiguous_not_patches 247.8 µs 278.5 µs -11.01%
Simulation new_bp_prim_test_between[i64, 16384] 141.9 µs 112.2 µs +26.43%
Simulation new_bp_prim_test_between[i32, 32768] 172.4 µs 143.3 µs +20.31%
Simulation old_bp_prim_test_between[i64, 16384] 323.7 µs 293 µs +10.46%
Simulation take_10k_dispersed 241.8 µs 286.7 µs -15.67%
Simulation patched_take_10k_contiguous_patches 247.7 µs 278.2 µs -10.98%
Simulation take_10k_first_chunk_only 228 µs 272.9 µs -16.44%
Simulation new_alp_prim_test_between[f64, 16384] 146.5 µs 124.5 µs +17.75%
Simulation patched_take_10k_random 259.5 µs 289.9 µs -10.49%
Simulation old_bp_prim_test_between[i64, 32768] 535.5 µs 474 µs +12.97%
Simulation true_count_arrow_buffer[128] 888.6 ns 1,005.3 ns -11.61%

Comparing ji/fuzzer-non-unstable (d91c608) with develop (b79b7d6)

Open in CodSpeed

Footnotes

  1. 1522 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.