(1,12) (2,17) (3,11) (4,13) (5,19) (6,15) (7,14) (8,18) (9,16) (10,20) 
nodes: 253  conflicts: 7  modelTime: 587  solveTime: 422  totalTime: 1012  modelSize: 20646  readTime: 3 size: 10