(1,19) (2,17) (3,14) (4,16) (5,12) (6,20) (7,18) (8,15) (9,13) (10,11) 
nodes: 631  conflicts: 6  modelTime: 737  solveTime: 1184  totalTime: 1925  modelSize: 20646  readTime: 4 size: 10