(1,14) (2,16) (3,15) (4,13) (5,18) (6,12) (7,17) (8,11) (9,19) (10,20) 
nodes: 576  conflicts: 14  modelTime: 720  solveTime: 881  totalTime: 1606  modelSize: 20658  readTime: 5 size: 10