(1,13) (2,16) (3,18) (4,20) (5,12) (6,11) (7,14) (8,19) (9,17) (10,15) 
nodes: 414  conflicts: 3  modelTime: 757  solveTime: 646  totalTime: 1407  modelSize: 20646  readTime: 4 size: 10