(1,12) (2,16) (3,14) (4,20) (5,11) (6,19) (7,13) (8,15) (9,18) (10,17) 
nodes: 413  conflicts: 6  modelTime: 658  solveTime: 592  totalTime: 1254  modelSize: 20646  readTime: 4 size: 10