(1,11) (2,20) (3,16) (4,17) (5,15) (6,19) (7,14) (8,18) (9,13) (10,12) 
nodes: 219  conflicts: 1  modelTime: 753  solveTime: 456  totalTime: 1212  modelSize: 20646  readTime: 3 size: 10