(1,12) (2,18) (3,14) (4,20) (5,16) (6,11) (7,17) (8,13) (9,15) (10,19) 
nodes: 275  conflicts: 6  modelTime: 723  solveTime: 688  totalTime: 1415  modelSize: 20646  readTime: 4 size: 10