(1,13) (2,12) (3,11) (4,14) (5,16) (6,18) (7,15) (8,20) (9,17) (10,19) 
nodes: 379  conflicts: 2  modelTime: 653  solveTime: 490  totalTime: 1148  modelSize: 20646  readTime: 4 size: 10