(1,13) (2,14) (3,15) (4,17) (5,11) (6,12) (7,16) (8,19) (9,20) (10,18) 
nodes: 105  conflicts: 1  modelTime: 759  solveTime: 281  totalTime: 1044  modelSize: 20646  readTime: 4 size: 10