(1,28) (2,24) (3,20) (4,27) (5,30) (6,21) (7,16) (8,25) (9,17) (10,18) (11,26) (12,23) (13,29) (14,19) (15,22) 
nodes: 572  conflicts: 4  modelTime: 648  solveTime: 1294  totalTime: 1947  modelSize: 41292  readTime: 5 size: 15