(1,18) (2,29) (3,19) (4,23) (5,25) (6,24) (7,26) (8,28) (9,21) (10,17) (11,16) (12,30) (13,22) (14,27) (15,20) 
nodes: 905  conflicts: 2  modelTime: 850  solveTime: 1130  totalTime: 1986  modelSize: 41292  readTime: 6 size: 15