Best-so-far by charged evaluation
Across-seed results
Hindsight reference is an upper bound selected after each seed from three separately signed fixed-operator runs; it is not an online strategy. Lane wall time is report-only: it includes baseline initialization and shared-worker warm/cold effects in fixed lane order.
| Lane or reference | Median °C | IQR °C | Bootstrap 95% CI of median | Variance °C² | Observed median time | Paired Wilcoxon p vs UCB1 |
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Signed lane records
Each record is an independent signed JSON file. Its path and public key are recorded in the run summary.