(1,11) (2,14) (3,12) (4,17) (5,15) (6,13) (7,20) (8,18) (9,16) (10,19) 
nodes: 297  conflicts: 3  modelTime: 754  solveTime: 523  totalTime: 1281  modelSize: 20646  readTime: 4 size: 10