(1,15) (2,14) (3,11) (4,20) (5,13) (6,18) (7,16) (8,17) (9,19) (10,12) 
nodes: 370  conflicts: 5  modelTime: 585  solveTime: 566  totalTime: 1156  modelSize: 20646  readTime: 5 size: 10