(1,13) (2,12) (3,16) (4,20) (5,11) (6,17) (7,18) (8,15) (9,19) (10,14) 
nodes: 226  conflicts: 1  modelTime: 654  solveTime: 400  totalTime: 1059  modelSize: 20646  readTime: 4 size: 10