(1,19) (2,11) (3,20) (4,14) (5,16) (6,15) (7,17) (8,13) (9,12) (10,18) 
nodes: 311  conflicts: 2  modelTime: 655  solveTime: 444  totalTime: 1103  modelSize: 20646  readTime: 4 size: 10