(1,22) (2,28) (3,29) (4,16) (5,26) (6,24) (7,18) (8,17) (9,27) (10,21) (11,25) (12,20) (13,30) (14,23) (15,19) 
nodes: 18446  conflicts: 8  modelTime: 679  solveTime: 61053  totalTime: 61736  modelSize: 41293  readTime: 4 size: 15