(1,12) (2,11) (3,17) (4,15) (5,19) (6,16) (7,14) (8,18) (9,20) (10,13) 
nodes: 336  conflicts: 3  modelTime: 657  solveTime: 503  totalTime: 1164  modelSize: 20646  readTime: 4 size: 10