(1,20) (2,14) (3,17) (4,16) (5,15) (6,19) (7,13) (8,12) (9,18) (10,11) 
nodes: 164  conflicts: 0  modelTime: 756  solveTime: 421  totalTime: 1180  modelSize: 20646  readTime: 3 size: 10