(1,19) (2,27) (3,30) (4,18) (5,21) (6,20) (7,25) (8,29) (9,22) (10,28) (11,17) (12,24) (13,16) (14,23) (15,26) 
nodes: 2786  conflicts: 4  modelTime: 1187  solveTime: 6168  totalTime: 7362  modelSize: 41293  readTime: 7 size: 15