(1,19) (2,11) (3,14) (4,17) (5,12) (6,16) (7,20) (8,18) (9,15) (10,13) 
nodes: 232  conflicts: 3  modelTime: 695  solveTime: 798  totalTime: 1497  modelSize: 20646  readTime: 3 size: 10