(1,11) (2,18) (3,15) (4,20) (5,12) (6,17) (7,13) (8,16) (9,14) (10,19) 
nodes: 366  conflicts: 4  modelTime: 711  solveTime: 760  totalTime: 1475  modelSize: 20646  readTime: 4 size: 10