(1,17) (2,11) (3,18) (4,15) (5,20) (6,16) (7,19) (8,14) (9,12) (10,13) 
nodes: 199  conflicts: 4  modelTime: 759  solveTime: 482  totalTime: 1244  modelSize: 20646  readTime: 3 size: 10