(1,14) (2,11) (3,17) (4,20) (5,15) (6,18) (7,16) (8,12) (9,13) (10,19) 
nodes: 422  conflicts: 2  modelTime: 757  solveTime: 551  totalTime: 1311  modelSize: 20646  readTime: 3 size: 10