(1,19) (2,15) (3,20) (4,13) (5,17) (6,14) (7,16) (8,18) (9,12) (10,11) 
nodes: 267  conflicts: 11  modelTime: 455  solveTime: 608  totalTime: 1068  modelSize: 20646  readTime: 5 size: 10