(1,11) (2,12) (3,18) (4,14) (5,19) (6,13) (7,15) (8,16) (9,17) (10,20) 
nodes: 350  conflicts: 10  modelTime: 744  solveTime: 617  totalTime: 1366  modelSize: 20658  readTime: 5 size: 10