(1,13) (2,12) (3,17) (4,14) (5,11) (6,16) (7,20) (8,15) (9,19) (10,18) 
nodes: 113  conflicts: 1  modelTime: 805  solveTime: 499  totalTime: 1307  modelSize: 20646  readTime: 3 size: 10