    Finished `release` profile [optimized] target(s) in 0.00s
     Running `check_answer/target/release/pattern_threshold verified_math/F-006_exact-length4-threshold/candidate.txt`
PASS: exhaustive census proves the first cutoff for all 24 strict length-4 patterns is 185910725; new final pattern(s) [[2, 3, 1, 0]]
