(1,14) (2,16) (3,19) (4,12) (5,13) (6,18) (7,20) (8,17) (9,11) (10,15) 
nodes: 472  conflicts: 0  modelTime: 755  solveTime: 476  totalTime: 1235  modelSize: 20646  readTime: 4 size: 10