(1,23) (2,16) (3,22) (4,21) (6,19) (7,30) (8,27) (9,20) (11,29) (12,18) (14,28) (15,24) 
nodes: 765  conflicts: 51  modelTime: 667  solveTime: 1078  totalTime: 1752  modelSize: 41300  readTime: 7 size: 12