(1,13) (2,16) (3,18) (4,12) (5,14) (6,15) (7,17) (8,19) (9,20) (10,11) 
nodes: 202  conflicts: 4  modelTime: 696  solveTime: 663  totalTime: 1364  modelSize: 20646  readTime: 5 size: 10