(1,15) (2,12) (3,20) (4,11) (5,14) (6,13) (7,16) (8,19) (9,17) (10,18) 
nodes: 353  conflicts: 1  modelTime: 694  solveTime: 624  totalTime: 1322  modelSize: 20646  readTime: 4 size: 10