(1,17) (2,20) (3,12) (4,16) (5,13) (6,15) (7,14) (8,18) (9,11) (10,19) 
nodes: 422  conflicts: 2  modelTime: 705  solveTime: 855  totalTime: 1563  modelSize: 20646  readTime: 3 size: 10