(1,13) (2,15) (3,18) (4,11) (5,19) (6,16) (7,20) (8,14) (9,12) (10,17) 
nodes: 194  conflicts: 2  modelTime: 758  solveTime: 508  totalTime: 1270  modelSize: 20646  readTime: 4 size: 10