(1,16) (2,12) (3,13) (4,17) (5,19) (6,15) (7,11) (8,14) (9,18) (10,20) 
nodes: 389  conflicts: 11  modelTime: 676  solveTime: 556  totalTime: 1236  modelSize: 20646  readTime: 4 size: 10