(1,14) (2,13) (3,12) (4,17) (5,19) (6,11) (7,16) (8,15) (9,18) (10,20) 
nodes: 417  conflicts: 1  modelTime: 661  solveTime: 712  totalTime: 1377  modelSize: 20646  readTime: 4 size: 10