(1,18) (2,26) (3,23) (4,20) (5,16) (6,27) (7,19) (8,21) (9,30) (10,17) (11,25) (12,28) (13,24) (14,29) (15,22) 
nodes: 1079  conflicts: 2  modelTime: 1158  solveTime: 2505  totalTime: 3670  modelSize: 41292  readTime: 7 size: 15