(1,13) (2,18) (3,12) (4,15) (5,11) (6,20) (7,17) (8,19) (9,16) (10,14) 
nodes: 231  conflicts: 2  modelTime: 694  solveTime: 532  totalTime: 1229  modelSize: 20646  readTime: 3 size: 10