(1,19) (2,14) (3,11) (4,20) (5,12) (6,15) (7,16) (8,17) (9,13) (10,18) 
nodes: 123  conflicts: 1  modelTime: 662  solveTime: 403  totalTime: 1069  modelSize: 20646  readTime: 4 size: 10