(1,13) (2,11) (3,18) (4,15) (5,12) (6,20) (7,17) (8,14) (9,19) (10,16) 
nodes: 595  conflicts: 3  modelTime: 757  solveTime: 667  totalTime: 1428  modelSize: 20646  readTime: 4 size: 10