(1,14) (2,16) (3,19) (4,15) (5,12) (6,18) (7,17) (8,11) (9,13) (10,20) 
nodes: 282  conflicts: 0  modelTime: 579  solveTime: 418  totalTime: 1000  modelSize: 20646  readTime: 3 size: 10