(1,11) (2,15) (3,19) (4,18) (5,17) (6,20) (7,13) (8,12) (9,14) (10,16) 
nodes: 108  conflicts: 3  modelTime: 807  solveTime: 425  totalTime: 1237  modelSize: 20646  readTime: 4 size: 10