(1,19) (2,11) (3,17) (4,12) (5,13) (6,20) (7,16) (8,14) (9,18) (10,15) 
nodes: 192  conflicts: 1  modelTime: 758  solveTime: 442  totalTime: 1203  modelSize: 20646  readTime: 3 size: 10