(1,14) (2,13) (3,11) (4,18) (5,17) (6,15) (7,19) (8,12) (9,20) (10,16) 
nodes: 157  conflicts: 1  modelTime: 803  solveTime: 566  totalTime: 1372  modelSize: 20646  readTime: 3 size: 10