(1,25) (2,24) (3,27) (4,16) (5,26) (6,18) (7,21) (8,17) (9,23) (10,29) (11,28) (12,22) (13,30) (14,20) (15,19) 
nodes: 2279  conflicts: 1  modelTime: 708  solveTime: 1166  totalTime: 1880  modelSize: 41293  readTime: 6 size: 15