(1,20) (2,14) (3,12) (4,19) (5,16) (6,15) (7,17) (8,11) (9,13) (10,18) 
nodes: 684  conflicts: 3  modelTime: 582  solveTime: 738  totalTime: 1324  modelSize: 20646  readTime: 4 size: 10