(1,28) (2,29) (3,21) (4,18) (5,27) (6,16) (7,23) (8,17) (9,26) (10,30) (11,20) (12,22) (13,24) (14,25) (15,19) 
nodes: 4993  conflicts: 7  modelTime: 1136  solveTime: 16477  totalTime: 17619  modelSize: 41292  readTime: 5 size: 15