(1,16) (2,19) (3,11) (4,17) (5,18) (6,20) (7,13) (8,14) (9,15) (10,12) 
nodes: 332  conflicts: 3  modelTime: 660  solveTime: 382  totalTime: 1046  modelSize: 20646  readTime: 4 size: 10