(1,20) (2,16) (3,18) (4,11) (5,15) (6,13) (7,14) (8,12) (9,19) (10,17) 
nodes: 205  conflicts: 1  modelTime: 758  solveTime: 499  totalTime: 1260  modelSize: 20646  readTime: 3 size: 10