(1,17) (2,20) (3,11) (4,14) (5,12) (6,15) (7,18) (8,19) (9,16) (10,13) 
nodes: 140  conflicts: 3  modelTime: 766  solveTime: 406  totalTime: 1176  modelSize: 20646  readTime: 4 size: 10