(1,13) (2,11) (3,18) (4,16) (5,19) (6,14) (7,12) (8,17) (9,15) (10,20) 
nodes: 151  conflicts: 1  modelTime: 653  solveTime: 344  totalTime: 1002  modelSize: 20646  readTime: 4 size: 10