(1,17) (2,18) (3,20) (4,14) (5,15) (6,12) (7,16) (8,11) (9,19) (10,13) 
nodes: 679  conflicts: 5  modelTime: 662  solveTime: 1485  totalTime: 2151  modelSize: 20646  readTime: 4 size: 10