(1,20) (2,19) (3,18) (4,16) (5,17) (6,13) (7,12) (8,14) (9,15) (10,11) 
nodes: 296  conflicts: 2  modelTime: 662  solveTime: 591  totalTime: 1257  modelSize: 20646  readTime: 4 size: 10