{ "status": "passed", "records": 198000, "counts_by_type": { "single_goal": 66000, "ordered_goals": 66000, "visit_all_goals": 66000 }, "mismatches": 0, "method": "BFS metric; exhaustive enumeration of EVERY goal permutation for all visit-all tasks; required-order BFS sums for single/ordered. Independent of Held-Karp implementation.", "elapsed_seconds": 21.17 }