(1,17) (2,16) (3,13) (4,14) (5,18) (6,15) (7,20) (8,11) (9,19) (10,12) 
nodes: 367  conflicts: 11  modelTime: 773  solveTime: 424  totalTime: 1202  modelSize: 20658  readTime: 5 size: 10