(1,14) (2,19) (3,11) (4,16) (5,12) (6,13) (7,17) (8,20) (9,18) (10,15) 
nodes: 340  conflicts: 9  modelTime: 588  solveTime: 593  totalTime: 1186  modelSize: 20646  readTime: 5 size: 10