(1,14) (2,18) (3,19) (4,16) (5,17) (6,13) (7,12) (8,15) (9,11) (10,20) 
nodes: 259  conflicts: 2  modelTime: 702  solveTime: 664  totalTime: 1370  modelSize: 20646  readTime: 4 size: 10