Echo of the accepted walk-forward configuration, present only when the submit carried one. inSamplePct is the resolved value, so a request that omitted it can see what it got.
What this sweep actually costs, folds × (grid size + 1) — the in-sample runs for every fold plus each fold's one out-of-sample run. Deliberately distinct from the top-level totalRuns, which stays the size of the grid that was submitted.
Echo of the accepted walk-forward configuration, present only when the submit carried one.
inSamplePctis the resolved value, so a request that omitted it can see what it got.