(1,11) (2,15) (3,18) (4,12) (5,16) (6,20) (7,19) (8,14) (9,17) (10,13) 
nodes: 249  conflicts: 2  modelTime: 703  solveTime: 592  totalTime: 1299  modelSize: 20646  readTime: 4 size: 10