(1,20) (2,19) (3,13) (4,16) (5,15) (6,18) (7,11) (8,14) (9,17) (10,12) 
nodes: 720  conflicts: 7  modelTime: 582  solveTime: 737  totalTime: 1322  modelSize: 20646  readTime: 3 size: 10