(1,27) (2,20) (3,23) (4,24) (5,26) (6,21) (7,16) (8,30) (9,29) (10,18) (11,22) (12,28) (13,17) (14,25) (15,19) 
nodes: 2746  conflicts: 18  modelTime: 1195  solveTime: 6919  totalTime: 8124  modelSize: 41293  readTime: 10 size: 15