(1,11) (2,19) (3,13) (4,17) (5,14) (6,15) (7,12) (8,18) (9,20) (10,16) 
nodes: 726  conflicts: 2  modelTime: 699  solveTime: 999  totalTime: 1702  modelSize: 20646  readTime: 4 size: 10