(1,20) (2,19) (3,13) (4,17) (5,12) (6,16) (7,15) (8,18) (9,11) (10,14) 
nodes: 220  conflicts: 1  modelTime: 694  solveTime: 453  totalTime: 1151  modelSize: 20646  readTime: 3 size: 10