(1,20) (2,18) (3,19) (4,12) (5,14) (6,11) (7,13) (8,17) (9,16) (10,15) 
nodes: 262  conflicts: 0  modelTime: 660  solveTime: 351  totalTime: 1015  modelSize: 20646  readTime: 4 size: 10