(1,17) (2,12) (3,20) (4,18) (5,11) (6,15) (7,19) (8,14) (9,16) (10,13) 
nodes: 456  conflicts: 9  modelTime: 811  solveTime: 873  totalTime: 1689  modelSize: 20658  readTime: 5 size: 10