(1,14) (2,13) (3,16) (4,17) (5,11) (6,20) (7,12) (8,18) (9,19) (10,15) 
nodes: 275  conflicts: 10  modelTime: 763  solveTime: 443  totalTime: 1211  modelSize: 20646  readTime: 5 size: 10