(1,19) (2,13) (3,20) (4,16) (5,12) (6,18) (7,14) (8,15) (9,17) (10,11) 
nodes: 217  conflicts: 1  modelTime: 754  solveTime: 314  totalTime: 1071  modelSize: 20646  readTime: 3 size: 10