(1,12) (2,18) (3,13) (4,20) (5,14) (6,17) (7,16) (8,19) (9,11) (10,15) 
nodes: 499  conflicts: 6  modelTime: 680  solveTime: 540  totalTime: 1224  modelSize: 20646  readTime: 4 size: 10