(1,16) (2,14) (3,12) (4,20) (5,19) (6,15) (7,17) (8,18) (9,11) (10,13) 
nodes: 137  conflicts: 4  modelTime: 681  solveTime: 385  totalTime: 1070  modelSize: 20646  readTime: 4 size: 10