(1,13) (2,15) (3,18) (4,16) (5,20) (6,17) (7,11) (8,19) (9,14) (10,12) 
nodes: 416  conflicts: 3  modelTime: 656  solveTime: 861  totalTime: 1522  modelSize: 20646  readTime: 4 size: 10