(1,11) (2,19) (3,13) (4,17) (5,16) (6,12) (7,20) (8,15) (9,18) (10,14) 
nodes: 275  conflicts: 3  modelTime: 805  solveTime: 794  totalTime: 1603  modelSize: 20646  readTime: 4 size: 10