(1,18) (2,25) (3,24) (4,26) (5,22) (6,30) (7,29) (8,17) (9,23) (10,21) (11,19) (12,27) (13,28) (14,16) (15,20) 
nodes: 4841  conflicts: 15  modelTime: 1186  solveTime: 16157  totalTime: 17348  modelSize: 41293  readTime: 5 size: 15