(1,18) (2,27) (3,21) (4,16) (5,23) (6,17) (7,26) (8,19) (9,28) (10,24) (11,20) (12,30) (13,29) (14,22) (15,25) 
nodes: 1893  conflicts: 5  modelTime: 765  solveTime: 2206  totalTime: 2978  modelSize: 41292  readTime: 7 size: 15