(1,18) (2,24) (3,26) (4,21) (5,27) (6,29) (7,16) (8,19) (9,25) (10,20) (11,30) (12,22) (13,28) (14,17) (15,23) 
nodes: 5992  conflicts: 6  modelTime: 658  solveTime: 21774  totalTime: 22436  modelSize: 41292  readTime: 4 size: 15