(1,13) (2,19) (3,14) (4,15) (5,12) (6,18) (7,16) (8,20) (9,17) (10,11) 
nodes: 221  conflicts: 5  modelTime: 671  solveTime: 708  totalTime: 1383  modelSize: 20646  readTime: 4 size: 10