(1,16) (2,19) (3,15) (4,14) (5,17) (6,13) (7,12) (8,11) (9,18) (10,20) 
nodes: 530  conflicts: 1  modelTime: 759  solveTime: 663  totalTime: 1425  modelSize: 20646  readTime: 3 size: 10