52386401b3
Major Features: - Debug counter infrastructure for Refill Stage tracking - Free Pipeline counters (ss_local, ss_remote, tls_sll) - Diagnostic counters for early return analysis - Unified larson.sh benchmark runner with profiles - Phase 6-3 regression analysis documentation Bug Fixes: - Fix SuperSlab disabled by default (HAKMEM_TINY_USE_SUPERSLAB) - Fix profile variable naming consistency - Add .gitignore patterns for large files Performance: - Phase 6-3: 4.79 M ops/s (has OOM risk) - With SuperSlab: 3.13 M ops/s (+19% improvement) This is a clean repository without large log files. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
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HAKMEM 包括的ベンチマーク結果サマリー
実測データ (Baseline)
1. Tiny サイズ (ST)
| Test | HAKMEM | System | vs System |
|---|---|---|---|
| tiny_hot 32B | 63.85 M/s | 175.27 M/s | -63.6% ❌ |
| tiny_hot 64B | 54.56 M/s | 169.49 M/s | -67.8% ❌ |
2. Mixed サイズ
| Test | HAKMEM | System | vs System |
|---|---|---|---|
| random_mixed (8B-1KB) | 16.39 M/s | 22.41 M/s | -26.9% ❌ |
3. Mid-Large サイズ
| Test | HAKMEM | System | vs System |
|---|---|---|---|
| mid_large (8-32KB ST) | 28.30 M/s | 13.56 M/s | +108.7% ✅ STRONG |
| mid_large_mt (8-32KB 2T) | 7.27 M/s | 11.67 M/s | -37.7% ❌ |
4. HAKX Specialty (8-32KB専用最適化版)
| Test | HAKX | mimalloc | System | vs mimalloc | vs System |
|---|---|---|---|---|---|
| 8-32KB optimized | 167.75 M/s | 136.17 M/s | 61.81 M/s | +23.2% ✅ | +171% ✅ |
Comprehensive Benchmark (進行中)
ワークロードパターン:
- Sequential LIFO (LIFO順 free)
- Sequential FIFO (FIFO順 free)
- Random Free (ランダム順 free)
- Interleaved Alloc/Free (交互パターン)
- Long-lived vs Short-lived (長期/短期混在)
- Mixed Sizes (8B, 16B, 32B, 64B)
サイズクラス: 16B, 32B, 64B, 128B
HAKMEM 結果 (21 tests)
平均スループット: 52.59 M ops/sec
詳細分布:
- 最高: 66.38 M/s
- 最低: 35.49 M/s
- 中央値: ~51 M/s
待機中: System, mimalloc の結果