(1,16) (2,12) (3,15) (4,18) (5,14) (6,17) (7,11) (8,13) (9,20) (10,19) 
nodes: 131  conflicts: 0  modelTime: 756  solveTime: 435  totalTime: 1195  modelSize: 20646  readTime: 4 size: 10