(1,15) (2,11) (3,19) (4,12) (5,13) (6,18) (7,17) (8,14) (9,16) (10,20) 
nodes: 723  conflicts: 5  modelTime: 674  solveTime: 774  totalTime: 1452  modelSize: 20646  readTime: 4 size: 10