(1,18) (2,19) (3,16) (4,20) (5,17) (6,14) (7,12) (8,13) (9,15) (10,11) 
nodes: 226  conflicts: 1  modelTime: 703  solveTime: 584  totalTime: 1291  modelSize: 20646  readTime: 4 size: 10