(1,17) (2,11) (3,15) (4,12) (5,16) (6,19) (7,13) (8,14) (9,18) (10,20) 
nodes: 232  conflicts: 0  modelTime: 668  solveTime: 791  totalTime: 1462  modelSize: 20646  readTime: 3 size: 10