(1,15) (2,18) (3,14) (4,13) (5,11) (6,17) (7,20) (8,19) (9,12) (10,16) 
nodes: 120  conflicts: 0  modelTime: 696  solveTime: 366  totalTime: 1065  modelSize: 20646  readTime: 3 size: 10