(1,14) (2,11) (3,18) (4,13) (5,20) (6,19) (7,15) (8,16) (9,12) (10,17) 
nodes: 175  conflicts: 0  modelTime: 659  solveTime: 344  totalTime: 1007  modelSize: 20646  readTime: 4 size: 10