(1,21) (2,23) (3,20) (4,30) (5,24) (6,26) (7,25) (8,27) (9,17) (10,29) (11,28) (12,22) (13,19) (14,16) (15,18) 
nodes: 784  conflicts: 8  modelTime: 659  solveTime: 1136  totalTime: 1801  modelSize: 41293  readTime: 6 size: 15