(1,17) (2,12) (3,13) (4,19) (5,18) (6,20) (7,16) (8,14) (9,15) (10,11) 
nodes: 358  conflicts: 0  modelTime: 754  solveTime: 501  totalTime: 1258  modelSize: 20646  readTime: 3 size: 10