(1,15) (2,14) (3,19) (4,13) (5,17) (6,18) (7,11) (8,16) (9,12) (10,20) 
nodes: 142  conflicts: 0  modelTime: 667  solveTime: 478  totalTime: 1148  modelSize: 20646  readTime: 3 size: 10