(1,11) (2,20) (3,12) (4,14) (5,19) (6,17) (7,18) (8,13) (9,15) (10,16) 
nodes: 366  conflicts: 1  modelTime: 756  solveTime: 459  totalTime: 1218  modelSize: 20646  readTime: 3 size: 10