(1,20) (2,26) (3,29) (4,21) (5,17) (6,23) (7,16) (8,30) (9,19) (10,28) (11,22) (12,24) (13,27) (14,25) (15,18) 
nodes: 1385  conflicts: 5  modelTime: 778  solveTime: 1166  totalTime: 1952  modelSize: 41292  readTime: 8 size: 15