(1,19) (2,13) (3,20) (4,16) (5,11) (6,17) (7,15) (8,18) (9,12) (10,14) 
nodes: 380  conflicts: 4  modelTime: 722  solveTime: 825  totalTime: 1551  modelSize: 20646  readTime: 4 size: 10