(1,21) (2,25) (3,16) (4,18) (5,27) (6,24) (7,30) (8,26) (9,19) (10,22) (11,20) (12,17) (13,23) (14,29) (15,28) 
nodes: 11855  conflicts: 34  modelTime: 660  solveTime: 22010  totalTime: 22676  modelSize: 41292  readTime: 6 size: 15