(1,11) (2,15) (3,14) (4,20) (5,17) (6,13) (7,16) (8,19) (9,12) (10,18) 
nodes: 385  conflicts: 4  modelTime: 708  solveTime: 721  totalTime: 1433  modelSize: 20646  readTime: 4 size: 10