(1,7) (2,29) (3,24) (4,8) (5,16) (6,17) (9,30) (10,26) (11,19) (12,18) (13,20) (14,22) (15,27) (21,28) (23,25) 
nodes: 23464  conflicts: 3  modelTime: 1709  solveTime: 146059  totalTime: 147783  modelSize: 72338  readTime: 15 size: 15