(1,13) (2,18) (3,12) (4,11) (5,17) (6,20) (7,16) (8,14) (9,15) (10,19) 
nodes: 167  conflicts: 4  modelTime: 661  solveTime: 432  totalTime: 1097  modelSize: 20646  readTime: 4 size: 10