(1,20) (2,12) (3,19) (4,14) (5,13) (6,11) (7,17) (8,15) (9,16) (10,18) 
nodes: 220  conflicts: 2  modelTime: 583  solveTime: 483  totalTime: 1069  modelSize: 20646  readTime: 3 size: 10