(1,11) (2,20) (3,18) (4,12) (5,13) (6,15) (7,17) (8,19) (9,14) (10,16) 
nodes: 600  conflicts: 4  modelTime: 684  solveTime: 688  totalTime: 1376  modelSize: 20646  readTime: 4 size: 10