(1,20) (2,18) (3,11) (4,15) (5,17) (6,16) (7,12) (8,14) (9,13) (10,19) 
nodes: 444  conflicts: 2  modelTime: 734  solveTime: 498  totalTime: 1236  modelSize: 20646  readTime: 4 size: 10