(1,13) (2,12) (3,11) (4,14) (5,17) (6,20) (7,15) (8,16) (9,19) (10,18) 
nodes: 374  conflicts: 2  modelTime: 756  solveTime: 459  totalTime: 1218  modelSize: 20646  readTime: 3 size: 10