(1,14) (2,13) (3,17) (4,16) (5,11) (6,15) (7,19) (8,20) (9,18) (10,12) 
nodes: 297  conflicts: 3  modelTime: 677  solveTime: 846  totalTime: 1527  modelSize: 20646  readTime: 4 size: 10