(1,11) (2,13) (3,18) (4,19) (5,14) (6,12) (7,17) (8,16) (9,15) (10,20) 
nodes: 367  conflicts: 7  modelTime: 663  solveTime: 829  totalTime: 1496  modelSize: 20646  readTime: 4 size: 10