(1,28) (2,19) (3,21) (4,22) (5,16) (6,23) (7,25) (8,30) (9,29) (10,24) (11,27) (12,18) (13,20) (14,17) (15,26) 
nodes: 2256  conflicts: 10  modelTime: 667  solveTime: 6104  totalTime: 6776  modelSize: 41293  readTime: 5 size: 15