(1,20) (2,18) (3,11) (4,12) (5,17) (6,15) (7,14) (8,16) (9,19) (10,13) 
nodes: 380  conflicts: 5  modelTime: 809  solveTime: 840  totalTime: 1653  modelSize: 20646  readTime: 4 size: 10