(1,14) (2,17) (3,16) (4,12) (5,18) (6,20) (7,13) (8,19) (9,11) (10,15) 
nodes: 232  conflicts: 2  modelTime: 715  solveTime: 628  totalTime: 1346  modelSize: 20646  readTime: 3 size: 10