(1,20) (2,14) (3,11) (4,17) (5,15) (6,12) (7,16) (8,13) (9,19) (10,18) 
nodes: 244  conflicts: 14  modelTime: 714  solveTime: 625  totalTime: 1344  modelSize: 20658  readTime: 5 size: 10