(1,11) (2,16) (3,17) (4,19) (5,13) (6,18) (7,12) (8,20) (9,15) (10,14) 
nodes: 121  conflicts: 2  modelTime: 665  solveTime: 354  totalTime: 1022  modelSize: 20646  readTime: 3 size: 10