(1,11) (2,20) (3,14) (4,18) (5,15) (6,16) (7,12) (8,17) (9,19) (10,13) 
nodes: 103  conflicts: 0  modelTime: 718  solveTime: 414  totalTime: 1136  modelSize: 20646  readTime: 4 size: 10