diff options
| author | Somhairle H. Marisol <[email protected]> | 2026-09-29 04:23:26 +0800 |
|---|---|---|
| committer | Somhairle H. Marisol <[email protected]> | 2026-09-29 04:23:26 +0800 |
| commit | f681867692f575b078f46afaf07060faed457461 (patch) | |
| tree | 4ab11638357891257703e55f5aa790868e902e3c /artifacts/perf-multiworld/20260928T195839Z/acceptance.log | |
| parent | 2d9e4d845019b6c8793633258a45b91e0358e0e9 (diff) | |
| download | living-village-f681867692f575b078f46afaf07060faed457461.tar.gz | |
p59: Sim 多世界并存后台压测（内存/GC 增长曲线证据单，只读）
目标：量化「多世界并存 × 天数」的内存/GC 增长，收口 P49 范围外项。
口径：新增 Headless `--profile-multiworld <worlds> <days> <npcs> <sampleEveryDays> <seedBase>`，
N 个 Sim 世界同时存活，每轮 Parallel.For 各推进 sampleEveryDays 天并采样一行
（worlds/events/rumors/annals/memory_entries/gc_live_mb/working_set_rss_mb/elapsed_s，
行尾 flush）；未改 Kernel/Sim 任何语义（Sim.initialWorldN / Sim.step 原样调用）。
标定：1 世界 × 2 天探针 = 34.2s（与 overnight-status 的 34.6s 一致），据此定 N=10 × 20 天。
运行：独立 systemd --user transient unit living-village-multiworld.service
（scripts/profile-multiworld.sh，StandardOutput=append: + exec 2>&1，state.json 记
pid/unit/log/commit/参数/起止/exit）。主运行 wall=1024.4s（17.1min < 40min），exit=0。
结论（artifacts/perf-multiworld/20260928T195839Z/README.md）：
- 随世界数近似线性，未超线性：N=1 vs N=10（同日 D=20）annals/memory_entries 恰 10×、
rumors 9.67×、gc_live 8.81×（每世界 1.23MB，共享运行时开销摊薄）。
- RSS 有界无泄漏：N=10 39→峰值123(day8)→稳定104~112MB；每 2 天一轮墙钟恒 101~105s。
原因是历史集合有界（rumorRetentionDays=3 / rumorCapacity=16384 / maxAnnalEntries=128 /
Mind.Memory 上限），约 day4 后进入稳态。
- 两轮世界0 digest 一致（2364CB74…）→ 并存+并行不改变单世界语义。
- 数字未越界 → 明确「不修」；只读本 slice 不修 Kernel/Sim。
回归：Desktop 304/304 + Kernel 119/119；--performance-baseline ×3 digest
953775FAEB2F… 不变，performance_determinism=PASS。未 push。
Diffstat (limited to 'artifacts/perf-multiworld/20260928T195839Z/acceptance.log')
| -rw-r--r-- | artifacts/perf-multiworld/20260928T195839Z/acceptance.log | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/artifacts/perf-multiworld/20260928T195839Z/acceptance.log b/artifacts/perf-multiworld/20260928T195839Z/acceptance.log new file mode 100644 index 0000000..8f6ac82 --- /dev/null +++ b/artifacts/perf-multiworld/20260928T195839Z/acceptance.log @@ -0,0 +1,15 @@ +[pmw] start unit=living-village-multiworld.service pid=165537 commit=2c559a7 worlds=10 days=20 npcs=30 sample_every=2 seed_base=42 started_at=2026-09-28T19:58:39Z +multiworld_start worlds=10 days=20 npcs=30 sample_every_days=2 seed_base=42 ticks_per_day=5184000 +multiworld_sample worlds=10 day=0/20 events=0 rumors=0 annals=0 memory_entries=0 gc_live_mb=0.12 working_set_rss_mb=39.05 elapsed_s=0.0 +multiworld_sample worlds=10 day=2/20 events=0 rumors=38536 annals=1280 memory_entries=19200 gc_live_mb=7.28 working_set_rss_mb=74.61 elapsed_s=101.0 +multiworld_sample worlds=10 day=4/20 events=0 rumors=76353 annals=1280 memory_entries=19200 gc_live_mb=12.19 working_set_rss_mb=91.55 elapsed_s=206.1 +multiworld_sample worlds=10 day=6/20 events=0 rumors=75488 annals=1280 memory_entries=19200 gc_live_mb=12.09 working_set_rss_mb=102.58 elapsed_s=309.6 +multiworld_sample worlds=10 day=8/20 events=0 rumors=75737 annals=1280 memory_entries=19200 gc_live_mb=12.13 working_set_rss_mb=123.10 elapsed_s=412.4 +multiworld_sample worlds=10 day=10/20 events=0 rumors=75667 annals=1280 memory_entries=19200 gc_live_mb=12.11 working_set_rss_mb=106.71 elapsed_s=514.9 +multiworld_sample worlds=10 day=12/20 events=0 rumors=75908 annals=1280 memory_entries=19200 gc_live_mb=12.15 working_set_rss_mb=112.00 elapsed_s=616.9 +multiworld_sample worlds=10 day=14/20 events=0 rumors=76017 annals=1280 memory_entries=19200 gc_live_mb=12.16 working_set_rss_mb=110.58 elapsed_s=719.2 +multiworld_sample worlds=10 day=16/20 events=0 rumors=75334 annals=1280 memory_entries=19200 gc_live_mb=12.06 working_set_rss_mb=111.41 elapsed_s=820.4 +multiworld_sample worlds=10 day=18/20 events=0 rumors=75907 annals=1280 memory_entries=19200 gc_live_mb=12.15 working_set_rss_mb=105.52 elapsed_s=922.5 +multiworld_sample worlds=10 day=20/20 events=0 rumors=76687 annals=1280 memory_entries=19200 gc_live_mb=12.25 working_set_rss_mb=103.96 elapsed_s=1024.3 +multiworld_done worlds=10 day=20 elapsed_s=1024.4 world_digests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pmw] end pid=165537 exit=0 ended_at=2026-09-28T20:15:43Z |