(1,13) (2,15) (3,14) (4,17) (5,12) (6,19) (7,11) (8,18) (9,16) (10,20) 
nodes: 137  conflicts: 2  modelTime: 758  solveTime: 375  totalTime: 1137  modelSize: 20646  readTime: 4 size: 10