(1,20) (2,15) (3,17) (4,16) (5,19) (6,13) (7,18) (8,11) (9,14) (10,12) 
nodes: 292  conflicts: 3  modelTime: 703  solveTime: 745  totalTime: 1453  modelSize: 20646  readTime: 4 size: 10