(1,13) (2,18) (3,20) (4,19) (5,17) (6,15) (7,16) (8,12) (9,14) (10,11) 
nodes: 167  conflicts: 4  modelTime: 659  solveTime: 427  totalTime: 1090  modelSize: 20646  readTime: 4 size: 10