(1,11) (2,19) (3,14) (4,13) (5,15) (6,12) (7,18) (8,20) (9,16) (10,17) 
nodes: 361  conflicts: 1  modelTime: 658  solveTime: 407  totalTime: 1069  modelSize: 20646  readTime: 4 size: 10