(1,24) (2,23) (3,18) (4,26) (5,28) (6,19) (7,22) (8,17) (9,29) (10,20) (11,16) (12,25) (13,30) (14,27) (15,21) 
nodes: 2900  conflicts: 18  modelTime: 660  solveTime: 7994  totalTime: 8659  modelSize: 41293  readTime: 5 size: 15