(1,20) (2,14) (3,15) (4,12) (5,17) (6,13) (7,18) (8,16) (9,11) (10,19) 
nodes: 158  conflicts: 8  modelTime: 725  solveTime: 588  totalTime: 1317  modelSize: 20658  readTime: 4 size: 10