(1,19) (2,18) (3,26) (4,27) (5,28) (6,22) (7,20) (8,23) (9,16) (10,17) (11,24) (12,21) (13,30) (14,25) (15,29) 
nodes: 874  conflicts: 4  modelTime: 709  solveTime: 808  totalTime: 1524  modelSize: 41293  readTime: 7 size: 15