(1,14) (2,19) (3,12) (4,16) (5,20) (6,13) (7,15) (8,18) (9,11) (10,17) 
nodes: 506  conflicts: 4  modelTime: 704  solveTime: 1035  totalTime: 1743  modelSize: 20646  readTime: 4 size: 10