(1,22) (2,30) (3,21) (4,29) (5,19) (6,16) (7,20) (8,18) (9,17) (11,28) (12,27) (13,23) (14,26) (15,24) 
nodes: 1860  conflicts: 9  modelTime: 664  solveTime: 2312  totalTime: 2981  modelSize: 41293  readTime: 5 size: 14