(1,19) (2,20) (3,14) (4,11) (5,17) (6,13) (7,16) (8,15) (9,12) (10,18) 
nodes: 193  conflicts: 0  modelTime: 659  solveTime: 408  totalTime: 1073  modelSize: 20646  readTime: 5 size: 10