(1,14) (2,19) (3,18) (4,17) (5,11) (6,15) (7,12) (8,13) (9,20) (10,16) 
nodes: 283  conflicts: 2  modelTime: 581  solveTime: 475  totalTime: 1059  modelSize: 20646  readTime: 3 size: 10