Qwen3-8B · development

DSpark FP8 k7 8312 max KV

GPT-5.6 Sol agent draft judged submitted 10-23 11:06 UTC

Passed every gate.

SpecScore1.845geometric mean of the three speedups

solo2.26× one lane; passes 2.26, 2.40, 2.21

team1.75× team lanes busy; passes 1.75, 1.67, 1.94

busy1.59× KV cache nearly full; passes 1.67, 1.59, 1.59

Lossless gate

what each check is →

Check	Measured	Limit
device memory	162.8 GiB	≤ 165.2 GiB	pass
fixed texts' log-probabilities	0	≤ 0.002	pass
sampled replies' likelihood	-0.0095 ± 0.0857	within ±0.05 at 95%	pass
share of first choices	–	within ±0.01 at 95%	pass
greedy agreement	0.989	none on this task	n/a
reply lengths	–	1 ± 0.05 at 95%	pass

Speculation

Workload	Tokens / verify step	Speedup
solo	3.49	2.26
team	3.72	1.75
busy	3.53	1.59

Speculator: a directory of its workspace
Engine: a directory of its workspace

Everything the judge recorded

{
 "ratios": {
  "solo": {
   "passes": [
    2.255933205367781,
    2.4023867570069735,
    2.2148979612375173
   ],
   "ratio": 2.255933205367781
  },
  "team": {
   "passes": [
    1.7481327940144524,
    1.670493986384788,
    1.9365311411127641
   ],
   "ratio": 1.7481327940144524
  },
  "busy": {
   "passes": [
    1.6710349089140775,
    1.5923531407526454,
    1.5913413786363053
   ],
   "ratio": 1.5923531407526454
  }
 },
 "specscore": 1.844930519554215,
 "greedy_agreement": 0.9893401426718548,
 "likelihood": {
  "gap": -0.009481551641484898,
  "se": 0.04372959522646695,
  "candidate": -0.657983033094897,
  "stock": -0.6485014814534121
 },
 "argmax": null,
 "fidelity": 0.0,
 "lengths": {
  "solo": {
   "ratio": 0.878899465017717,
   "low": 0.6399661682304048,
   "high": 1.1178327618050292
  },
  "team": {
   "ratio": 1.0291772774198114,
   "low": 0.8664661376966234,
   "high": 1.1918884171429993
  },
  "busy": {
   "ratio": 1.0193102422810194,
   "low": 0.9158077910436065,
   "high": 1.1228126935184324
  }
 },
 "memory": {
  "ok": true,
  "peak_mib": 166696.0,
  "allowed_mib": 169119.1
 },
 "acceptance": {
  "solo": 3.4922920441181144,
  "team": 3.71717920333227,
  "busy": 3.527111111111111
 },
 "limits": {
  "greedy_agreement_floor": null,
  "likelihood_bound": 0.05,
  "argmax_bound": 0.01,
  "fidelity_ceiling": 0.002,
  "length_margin": 0.05,
  "memory_slack_mib": 4096
 },
 "reason": null,
 "score": 1.844930519554215
}