(1,18) (2,25) (3,20) (4,27) (5,16) (6,21) (7,19) (8,28) (9,24) (10,30) (11,17) (12,23) (13,26) (14,22) (15,29) 
nodes: 1894  conflicts: 5  modelTime: 647  solveTime: 2610  totalTime: 3263  modelSize: 41293  readTime: 5 size: 15