(1,14) (2,17) (3,18) (4,13) (5,19) (6,11) (7,16) (8,15) (9,12) (10,20) 
nodes: 386  conflicts: 6  modelTime: 655  solveTime: 560  totalTime: 1219  modelSize: 20646  readTime: 4 size: 10