(1,20) (2,19) (3,16) (4,18) (5,12) (6,14) (7,17) (8,11) (9,15) (10,13) 
nodes: 324  conflicts: 1  modelTime: 762  solveTime: 478  totalTime: 1245  modelSize: 20646  readTime: 5 size: 10