(1,16) (2,20) (3,14) (4,13) (5,17) (6,15) (7,11) (8,12) (9,18) (10,19) 
nodes: 313  conflicts: 2  modelTime: 758  solveTime: 480  totalTime: 1241  modelSize: 20646  readTime: 3 size: 10