(1,11) (2,14) (3,16) (4,20) (5,17) (6,12) (7,13) (8,18) (9,19) (10,15) 
nodes: 269  conflicts: 3  modelTime: 805  solveTime: 691  totalTime: 1500  modelSize: 20646  readTime: 4 size: 10