(1,12) (2,19) (3,18) (4,14) (5,20) (6,11) (7,17) (8,15) (9,16) (10,13) 
nodes: 199  conflicts: 0  modelTime: 694  solveTime: 414  totalTime: 1112  modelSize: 20646  readTime: 4 size: 10