(1,12) (2,11) (3,20) (4,14) (5,15) (6,16) (7,13) (8,18) (9,17) (10,19) 
nodes: 321  conflicts: 2  modelTime: 758  solveTime: 496  totalTime: 1258  modelSize: 20646  readTime: 4 size: 10