(1,18) (2,13) (3,19) (4,11) (5,14) (6,17) (7,16) (8,15) (9,12) (10,20) 
nodes: 292  conflicts: 0  modelTime: 657  solveTime: 370  totalTime: 1030  modelSize: 20646  readTime: 3 size: 10