(1,16) (2,15) (3,12) (4,11) (5,17) (6,13) (7,18) (8,20) (9,19) (10,14) 
nodes: 364  conflicts: 3  modelTime: 722  solveTime: 704  totalTime: 1429  modelSize: 20646  readTime: 3 size: 10