(1,20) (2,12) (3,15) (4,19) (5,13) (6,11) (7,16) (8,17) (9,18) (10,14) 
nodes: 236  conflicts: 3  modelTime: 695  solveTime: 702  totalTime: 1401  modelSize: 20646  readTime: 4 size: 10