(1,13) (2,16) (3,15) (4,19) (5,18) (6,20) (7,14) (8,17) (9,11) (10,12) 
nodes: 127  conflicts: 5  modelTime: 719  solveTime: 586  totalTime: 1309  modelSize: 20646  readTime: 4 size: 10