(1,17) (2,11) (3,18) (4,12) (5,19) (6,14) (7,16) (8,13) (9,15) (10,20) 
nodes: 1186  conflicts: 7  modelTime: 717  solveTime: 2274  totalTime: 2996  modelSize: 20646  readTime: 5 size: 10