(1,18) (2,15) (3,19) (4,20) (5,12) (6,14) (7,13) (8,16) (9,11) (10,17) 
nodes: 589  conflicts: 11  modelTime: 661  solveTime: 639  totalTime: 1304  modelSize: 20646  readTime: 4 size: 10