(1,14) (2,11) (3,17) (4,15) (5,19) (6,12) (7,16) (8,13) (9,18) (10,20) 
nodes: 258  conflicts: 2  modelTime: 583  solveTime: 452  totalTime: 1039  modelSize: 20646  readTime: 4 size: 10