(1,17) (2,12) (3,19) (4,14) (5,11) (6,15) (7,16) (8,13) (9,20) (10,18) 
nodes: 117  conflicts: 2  modelTime: 735  solveTime: 484  totalTime: 1222  modelSize: 20646  readTime: 3 size: 10