(1,20) (2,30) (3,27) (4,26) (5,23) (6,24) (7,16) (8,17) (9,21) (10,19) (11,18) (12,28) (13,29) (14,25) (15,22) 
nodes: 14027  conflicts: 11  modelTime: 657  solveTime: 32886  totalTime: 33548  modelSize: 41292  readTime: 5 size: 15