(1,14) (2,15) (3,12) (4,20) (5,16) (6,18) (7,17) (8,11) (9,13) (10,19) 
nodes: 240  conflicts: 1  modelTime: 660  solveTime: 414  totalTime: 1078  modelSize: 20646  readTime: 4 size: 10