(1,15) (2,12) (3,13) (4,20) (5,14) (6,17) (7,16) (8,18) (9,11) (10,19) 
nodes: 365  conflicts: 3  modelTime: 756  solveTime: 464  totalTime: 1224  modelSize: 20646  readTime: 4 size: 10