(1,19) (2,16) (3,20) (4,18) (5,15) (6,14) (7,13) (8,17) (9,11) (10,12) 
nodes: 393  conflicts: 17  modelTime: 586  solveTime: 453  totalTime: 1044  modelSize: 20658  readTime: 5 size: 10