(1,20) (3,26) (4,18) (5,30) (6,28) (7,24) (8,25) (10,17) (11,21) (12,29) (14,16) (15,22) 
nodes: 1737  conflicts: 50  modelTime: 658  solveTime: 2298  totalTime: 2963  modelSize: 41293  readTime: 7 size: 12