(1,12) (2,13) (3,14) (4,16) (5,11) (6,19) (7,20) (8,17) (9,15) (10,18) 
nodes: 295  conflicts: 1  modelTime: 660  solveTime: 484  totalTime: 1148  modelSize: 20646  readTime: 3 size: 10