(1,14) (2,17) (3,16) (4,15) (5,13) (6,20) (7,18) (8,19) (9,11) (10,12) 
nodes: 536  conflicts: 7  modelTime: 691  solveTime: 1166  totalTime: 1862  modelSize: 20646  readTime: 5 size: 10