(1,20) (2,16) (3,12) (4,11) (5,19) (6,14) (7,18) (8,15) (9,13) (10,17) 
nodes: 212  conflicts: 1  modelTime: 702  solveTime: 662  totalTime: 1367  modelSize: 20646  readTime: 3 size: 10