(1,19) (2,14) (3,20) (4,11) (5,15) (6,17) (7,18) (8,13) (9,16) (10,12) 
nodes: 217  conflicts: 4  modelTime: 659  solveTime: 413  totalTime: 1076  modelSize: 20646  readTime: 4 size: 10