(1,12) (2,19) (3,17) (4,16) (5,14) (6,13) (7,11) (8,18) (9,20) (10,15) 
nodes: 394  conflicts: 14  modelTime: 770  solveTime: 483  totalTime: 1258  modelSize: 20658  readTime: 5 size: 10