(1,17) (2,13) (3,12) (4,16) (5,14) (6,15) (7,11) (8,18) (9,20) (10,19) 
nodes: 129  conflicts: 1  modelTime: 760  solveTime: 352  totalTime: 1116  modelSize: 20646  readTime: 4 size: 10