(1,16) (2,12) (3,18) (4,15) (5,17) (6,14) (7,19) (8,13) (9,11) (10,20) 
nodes: 375  conflicts: 2  modelTime: 711  solveTime: 711  totalTime: 1427  modelSize: 20646  readTime: 4 size: 10