(1,23) (2,16) (3,20) (4,28) (5,19) (6,25) (7,18) (8,24) (9,21) (10,27) (11,26) (12,29) (13,30) (14,22) (15,17) 
nodes: 12647  conflicts: 7  modelTime: 761  solveTime: 17699  totalTime: 18468  modelSize: 41292  readTime: 8 size: 15