(1,26) (2,25) (3,21) (4,29) (5,22) (6,23) (7,30) (8,16) (9,18) (10,28) (11,20) (12,24) (13,17) (14,27) (15,19) 
nodes: 2175  conflicts: 7  modelTime: 652  solveTime: 4256  totalTime: 4913  modelSize: 41299  readTime: 5 size: 15