(1,11) (2,18) (3,14) (4,12) (5,16) (6,15) (7,20) (8,19) (9,17) (10,13) 
nodes: 201  conflicts: 2  modelTime: 659  solveTime: 378  totalTime: 1040  modelSize: 20646  readTime: 3 size: 10