(1,15) (2,16) (3,13) (4,12) (5,14) (6,18) (7,17) (8,11) (9,19) (10,20) 
nodes: 418  conflicts: 6  modelTime: 674  solveTime: 333  totalTime: 1011  modelSize: 20658  readTime: 4 size: 10