(1,20) (2,16) (3,13) (4,11) (5,15) (6,12) (7,18) (8,17) (9,14) (10,19) 
nodes: 218  conflicts: 7  modelTime: 709  solveTime: 637  totalTime: 1351  modelSize: 20658  readTime: 4 size: 10