(1,12) (2,20) (3,18) (4,15) (5,17) (6,11) (7,16) (8,19) (9,13) (10,14) 
nodes: 295  conflicts: 3  modelTime: 659  solveTime: 414  totalTime: 1077  modelSize: 20646  readTime: 4 size: 10