(1,15) (2,11) (3,16) (4,17) (5,20) (6,14) (7,13) (8,18) (9,12) (10,19) 
nodes: 168  conflicts: 1  modelTime: 755  solveTime: 363  totalTime: 1121  modelSize: 20646  readTime: 3 size: 10