(1,20) (2,16) (3,12) (4,15) (5,19) (6,13) (7,17) (8,11) (9,18) (10,14) 
nodes: 299  conflicts: 2  modelTime: 662  solveTime: 502  totalTime: 1168  modelSize: 20646  readTime: 4 size: 10