(1,12) (2,16) (3,14) (4,20) (5,19) (6,15) (7,11) (8,17) (9,13) (10,18) 
nodes: 727  conflicts: 8  modelTime: 764  solveTime: 965  totalTime: 1734  modelSize: 20646  readTime: 5 size: 10