(1,20) (2,18) (3,19) (4,14) (5,16) (6,13) (7,17) (8,15) (9,12) (10,11) 
nodes: 796  conflicts: 5  modelTime: 681  solveTime: 819  totalTime: 1504  modelSize: 20646  readTime: 4 size: 10