(1,20) (2,14) (3,18) (4,16) (5,15) (6,17) (7,11) (8,19) (9,13) (10,12) 
nodes: 585  conflicts: 0  modelTime: 800  solveTime: 841  totalTime: 1646  modelSize: 20646  readTime: 5 size: 10