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2026-07-27RESULT 63: 机制闭合 — amp证书宽度碎裂(cos@1e-3: C512 ↵Yuren Hao
0.968→C768 0.908),bf16噪声地板随宽度上升(BBP无下界=仅fp32); C768走廊中途反转(amp地板要β≳3e-3,天花板沉到1e-3)→中段后无合法β; 三臂死法全落位含b15未知限制因子; 1.5×amp杠杆宽度失效→COST_MODEL需重报价; 修复=fp32 relax或bf16+fp32抛光扫 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-27RESULT 62: C768锚点BP=3.0902,EP ↵Yuren Hao
gap第一级阶梯爆炸6×(0.047→0.294); BP健康赚满-0.198=配方/数据/形状无罪,宽度问题100%EP特有; caveat=干净C768 EP run尚不存在; 定位探针上GPU0 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-25RESULT 61b: ↵Yuren Hao
哨戒21连报警=地板噪声假阳性(resK=1.4e-6完美收敛,rho伪读数),R61'合规血统天花板沉到1.5e-3'撤回; b15真实限制因子=未知,押后BP锚点; 探针判决规则修复(rho>1仅在resK离地板时计数) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-25RESULT 61: EP诊断暂停,BP锚点优先(用户令) — ↵Yuren Hao
b15尸检:合规1.5e-3血统天花板照沉到1.5e-3(哨戒5连DIVERGE),C768下沉追β; BP电池全三卡:135M孪生s1/s2(41h)+72M s2/s3链(11h×2) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-24RESULT 60b: ↵Yuren Hao
res表在amp下宽度盲(bf16地板把fp32四个量级压成1.2×,棘轮首步死亡螺旋); 带内自适应在C768+amp判死,仪器=离线fp32探针; fw135m_b15(定点1.5e-3+bsign)+ckpt哨戒探针在飞; res/rho入wandb Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-24RESULT 60: ↵Yuren Hao
s345000走廊空(end075更糟3.4805,LR嫌疑排除)→闭合点275-300k,s250000=最后健康点; --res_gate宽度可配+bsign×beta_simple符号抹除bug修复(COMBO_CERT_PASS); fw135m_ratchet从s250000发射(bsign+棘轮+res_gate 1e-3,27h) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-24RESULT 59b: C768天花板实测8-12e-3@150k→1e-3@345k — ↵Yuren Hao
后半程超顶2-3×运行(非擦边),bsign下天花板照沉(锐化自驱,宽度新物理); res>0.02告警常数也不跨宽度; end15换end075(β=7.5e-4)重放 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-24RESULT 59: 135M完赛3.3839 — ↵Yuren Hao
稳定性迁移(零事件440k)但工作点不迁移:β=3e-3收官擦C768天花板(σ661,cos退到0.968,最后93k退火颗粒无收,best@79%); scaling判决押后; 教训=窗口常数不跨宽度,每级阶梯需β re-gate; ρ探针+β1.5e-3收官重放双管齐下 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-22遥测扩展(用户规格): wandb新键 gn/clip_norm/clip_fired + ↵Yuren Hao
watch_every(2k)act_rms/w_rms + gate处mag_ep/mag_bp — 打印行格式冻结(sync正则兼容),BP孪生镜像; 冒烟认证LOGCERT_PASS(8键API读回,gn=clip=mag_ep互证) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-22resume NameError修复: ↵Yuren Hao
bsimp恢复写在GOV定义之前(仅新ckpt含bsimp键时触发,135M DDP3迁移三rank齐炸=开火证书log:656-666); 缓冲变量两行修复,GOV定义后应用 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-22RESULT 58: bsign s2完赛3.3924 — ↵Yuren Hao
稳定性n=2封印(两跑全程零事件),CE均值3.3637±0.029(s1又是幸运抽样,dip第四咬); 72M全表n=1数字带±0.03-0.06种子带,bsign-vs-BP gap待协作者BP seeds; 135M迁3卡DDP Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-21BASELINE_SPEC: 首任务=72M BP seeds 2/3(诚实gap分母,exact ↵Yuren Hao
config给出); BP线全权移交协作者(本地bp_s2已撤,GPU全转EP) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-21RESULT 57: ↵Yuren Hao
棘轮判决=纯退让跑不赢偏置驱动的下沉(阶梯131k起雪崩4个量级到bf16地板,训练死走,181k处决); 同一门下bsign零事件=下沉是偏置估计器的轨迹性质而非β政策问题; 阶梯=首个连续in-vivo天花板轨迹测量; GPU0转BP s2补诚实gap Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-21BASELINE_SPEC: ↵Yuren Hao
BP孪生契约(唯一自由度=最小档lr三点扫,n>=2)+×2阶梯形状表(135M/270M宽度优先@L12,550M/1.1B深度事件带re-gate) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-21RESULT 56: bsign王冠封印3.3349 — ↵Yuren Hao
1.0×王冠存在;全程零guard事件(vs plain2 12840次skip风暴),与cent 3.3318平手(0.003内)但成本60%;下沉=偏置驱动因果闭环(符号翻转期望消偏即根治);用户'没用'赌注败北;s2复验已发射;psign=生产形态候选 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-20RESULT 55: ↵Yuren Hao
单侧偏置首次直接定量(线性∝β,0.3-1%@3e-3,2.7σ;BBP线真空点补上); 逐样本符号+batch平均=无偏(用户命题四层两β全验证,偏置消到噪声地板,零代价); 预登记推论:若bsign挡不住下沉则cent护甲非消偏 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-20棘轮模式(用户设计07-20): beta_simple ↵Yuren Hao
1.0=只降不升(越界折半持久,上探×1.0自然无操作,5处>=比较符补丁全断言); 阶梯从上方跟随下沉上界,无形状知识无标定可迁移; fw72m_ratchet王冠排GPU0与bsign并行,两个1.0×候选赛跑 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-20RESULT 54: ↵Yuren Hao
上界∝1/σ²下沉(σ242→473翻倍,β*从0.12跌到<0.03),固定β=停滞非安全(plain2收官89%skip,best其实是200k成绩); K=30密探针推翻Codex的β*=0.7(K=8误判慢发散为收敛); σ-scaling原设计对但被floor钉死+早期σ暴涨张力; --beta_cos_min实装(按进程cosine降β跟踪下沉上界); betacos王冠2e-2→8e-4在飞 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-20RESULT 53: β教条重建 — Codex ↵Yuren Hao
ρ探针测出真实上界β*≈0.7@s35000(0.4收敛/0.7发散); v1炸@0.09处ρ=0.73远未越界=控制器自炸非β不稳; 固定β永不炸(遇下沉上界→skip防御,plain2收官11527skip仍3.3437完赛),只有控制器炸; 界内CE平坦+偏置∝β+上界下沉→政策=固定小β,控制器线拆除(错误且危险的轴,用户判定成立); 1e-3全程验证已排 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-20guards_silent(用户令07-20): ↵Yuren Hao
守卫只报不拦(skip全部放行提交,唯一例外=非有限梯度仍跳),证书流程废除;唯一执法=控制器自身折半;判官=用户盯CE; simplev2王冠直发链排plain2后(--guards_silent --kretry 0,无cap/wsync) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19门最终修正(SV2验证臂拦截): ↵Yuren Hao
res>0.02单独判非法即封35k逃逸孔(该段res>>0.02,AND靠ρ̂≤0.9放行);ρ̂降级纯遥测——Codex的OR复活了v2注释里记载的噪声地板bug(ρ̂≈noise/noise≈1单独成立→每步6连折半,β钉4.7e-5),验证证书流程拦下;sv2b重验证在跑 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19RESULT 52: 42M 3×3矩阵完成 — cent零gap ↵Yuren Hao
claim退役(幸运s1;3seed均值1.2543),诚实结论=EP gap +0.03-0.04与估计器无关,与72M收官三连平局互证;记忆条目同步修正 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19RESULT 51: ↵Yuren Hao
codex审计入册(门AND逃生孔=主因,600步连续放行×392;AIMD算术无罪;4臂回放对照r0 vs r868;修复×4已提交) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19CODEX审计修复×4: ↵Yuren Hao
_legal门AND→OR+NaN非法+ddp_max(600步连续放行的逃生孔,主因); kretry救活持久化折半; up-step移到commit点后; bsimp进ckpt — codex裁决:主因=门代码缺陷,AIMD算术无错(0.01423≈ln1.01/ln2,392.37=1.01^600精确),用户'是bug'判定成立 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19beta_simple(用户规格,复杂机构全拆): ↵Yuren Hao
β=起始×bsimp,干净步×1.01,非法步sync折半持久;σ缩放/floor/bf_late/cap/ride/servo/wsync全部不触β; 开火证书PASS(近边态锯齿0.8-2.4e-3,18刀,爬升段2.7×,零崩溃); fw72m_simple王冠已发射 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-19beta_servo: ↵Yuren Hao
贴上界伺服(亮区反演cap*=servo·cap_rho/ρ̂双向一步落点,暗区复用ride爬升;常数仅0.8安全系数) — 开火证书:plain s195000死亡区2.5k步CERT_PASS(β双向移动25/26行,best 3.5703→3.4260,零崩溃;贴边开销+50%墙钟为最恶劣工况); fw72m_servo王冠从头跑已发射(servo+ride4+cap_floor0+wsync3) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 50: c190封印3.3732(hybrid=1.13x,带0.04主体税); ↵Yuren Hao
governor尸检三层bug账(用户判定成立); crown-3b(fw72m_plain2)修复栈从头跑已发射; 贴上界servo提案(ρ≈G·β线性平台+ODE步长PI)入册待验证 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18governor接线修复:res/rho非法判据常开(beta_cap_rho>0即生效),crow ↵Yuren Hao
n-3的18k垃圾步正是从'表只接beta_sync'这个洞进的账;用户判定=adaptive beta bug,成立 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18wsync: 同步权重步接受(用户风格重设计,knee撤回) — ↵Yuren Hao
opt.step前快照params+动量,下步nudged relax过同一_legal门,非法即p←(p+snap)/2折半重放(预算复用beta_sync语义),折半到底整步回滚+skip;零新常数,模型函数零改动;42M引爆预检+死亡窗口重放已排c190后 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 49: ↵Yuren Hao
回路解剖=23段乘积近临界(下行×72/上行×13k/顶读1e-6),plain只热b8一段(h6 logit 94 vs cent 75)边际越线,灾变=硬底响应打伤b1(入口vjp 1.3→14.9); batch噪声对照0.39/0.45=Q1封口; --logit_knee 80实装+knee臂排c190后 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 48c: ↵Yuren Hao
θ-read结构上无1/β通道(d∝β,β在cotangent里消掉;五种数字系综全部β-平坦)→数字域无检测下界是结构性的;BBP相变真家=差分读出硬件(T64列读即是)→β*_HW设计方程成立;qb6 buyback机制改判待查 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 48b: ↵Yuren Hao
一般化BBP(amp+测谱,免结构假设)=R>1处处成立到1e-4,EP附加噪声低于信号5-50×;数字域下界非检测相变(bf16=位移舍入悬崖非噪声bulk);单步检测瓶颈=batch噪声(与BP共享);真相变在模拟读出/量化域,qb6 β-buyback即穿边证据 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 47+48: ↵Yuren Hao
涨的量=blocks8-11单模态增益(ρ复刻探针,两血统同构型90%质量,plain 205-210k过1,cent全程平)+b8 logit跑飞70→94; BBP审计=fp32模拟器无加性下界(a=0,overlap 1.000@3e-4)→BBP是硬件设计方程; 三探针入库 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 46: endgame-42落地 — BP lr平台平坦(参照1.2141成立), ↵Yuren Hao
plain@3e3三seed诚实gap+0.042(s1是幸运抽样), ride优势限mid期; cent s2/s3补最后一洞已排GPU0 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 45: no-floor判决=走廊真闭合(β ↵Yuren Hao
3e-3→1.1e-5无搁板,天花板塌260×),fail-soft兑现(gn≤0.4零spike权重未中毒 vs 硬底版慢烧); plain全程判死→centered; 2x2关键格c190在飞(cent估计器救plain s190000状态?) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 43+44: crown-3 ↵Yuren Hao
死因=cap硬底钉在塌落天花板之上(变相wall-2); endgame A/B平局(3.4245/3.4244)估计器无罪; bpmix定位gap全在上半blocks(77%)attn/ffn均分,底半=0; --cap_floor补丁+fw72m_plain_nf无硬底190k重放在飞 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 42: crown-3 voided — slow-burn endgame instability accepted by hard ↵Yuren Hao
guards; single-sided estimator = common factor in both 72M deaths; centered-as-armor hypothesis promoted Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18Noise fix quantified (2us window = 3.2x headroom at 1.3x schedule) + JLC ↵Yuren Hao
board costing (MVP -350/5, Stage-1 rig -220/5, T64 boards ~-4k => machine ~-15k) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18--bpmix: gap-source ablation (overwrite EP grads with true BP grads per ↵Yuren Hao
module group); 5-arm endgame ablation chained after A/B Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18RESULT 41: crown-3 sealed 3.3728 (1.0x cost, gap 0.084); 0.041 plain-vs-cent ↵Yuren Hao
discrepancy -> endgame A/B adjudicator launched on GPU1/3 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18Fix: Sam Dillavou is one person (UPenn), not two collaboratorsYuren Hao
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-18Fab strategy: JLC SMT + socketed screened MDACs + DFT layout + first-article ↵Yuren Hao
5; SKiDL->KiCad->Gerber/BOM/CPL scripted order package Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17RESULT 40: ride-v2 probes — bug fix was the disease, sync-accept adopted; ↵Yuren Hao
endgame-42 queue launched (late probes + EP seeds + BP lr sweep) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17RESULT 39: seed verdict — ride_s1 lucky draw; RESULT 26 zero-gap anchored ↵Yuren Hao
on BP's weakest seed, corrected to 'within ~0.02 of BP seed-mean'; EP-recipe seeds queued Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17Energy ledger: SPICE core 2.87pJ/MAC; boards lose ~1000x (trainability ↵Yuren Hao
demos); coherent integrated projection 0.21-0.63 pJ/MAC = parity-to-5x vs digital, ADC-dominated — honest range, not CIM marketing Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17Stage C: SPICE-in-the-loop training — SPICE == behavioral == ideal ↵Yuren Hao
(0.0213/0.0213/0.0211, all 100% acc); fidelity ladder certified; 7200 ngspice solves in 26s Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17hw_sim v1.1: ENOB-after-cal 8.51b (clears 7.0 bar; per-bit mismatch model) + ↵Yuren Hao
noise budget 138.7uV vs 100uV floor = MARGINAL -> hardware wall-1 quantified, wants big nudges Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17hw_sim: bus-settle fix menu parked as Dillavou session question (incl user's ↵Yuren Hao
precharge-rotation idea) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17hw_sim v1: datasheet-anchored column — C_bus=5.4nF kills naive design ↵Yuren Hao
(16.6us); best comp point 3.14us borderline vs 3us commit gate; offset rejection x3088; three design options logged Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
2026-07-17hw_sim: circuit-as-code workflow stood up (PySpice/ngspice/skidl); cell_v0 ↵Yuren Hao
— 64-branch settle 1.14us (<=3us gate PASS), two-phase offset rejection x376; sync_wandb follow mode Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_014FAPDWQ49M5Ye3NpTndTpn
generated by cgit v1.2.3 (git 2.25.1) at 2026-08-18 18:19:24 +0000