(1,19) (2,14) (3,12) (4,15) (5,13) (6,18) (7,20) (8,17) (9,11) (10,16) 
nodes: 250  conflicts: 2  modelTime: 805  solveTime: 721  totalTime: 1530  modelSize: 20646  readTime: 3 size: 10