(1,14) (2,15) (3,13) (4,20) (5,11) (6,16) (7,19) (8,18) (9,12) (10,17) 
nodes: 314  conflicts: 4  modelTime: 699  solveTime: 715  totalTime: 1418  modelSize: 20646  readTime: 4 size: 10