(1,13) (2,16) (3,18) (4,17) (5,14) (6,20) (7,11) (8,15) (9,19) (10,12) 
nodes: 190  conflicts: 2  modelTime: 653  solveTime: 368  totalTime: 1025  modelSize: 20646  readTime: 4 size: 10