(1,14) (2,18) (3,15) (4,17) (5,12) (6,16) (7,20) (8,13) (9,11) (10,19) 
nodes: 980  conflicts: 7  modelTime: 815  solveTime: 1524  totalTime: 2344  modelSize: 20646  readTime: 5 size: 10