anchor.diff:              description = "Time of all stat operations"},
           #parameter{name = ls_stat_time, value = LsWithStatTime, unit = "us",
               description = "Total time of ls and all stat operations"}
  -    ],
  -
  -    ct:print("~p", [{Ans}]),
  -    Ans.
  +    ].
   
   ls_test(Config) ->
       ?PERFORMANCE(Config, [
  
positive.code: 
      LsWithStatTime = LsTime + StatTime,
  
      Ans = [
          #parameter{name = create_tree_time, value = CreateTreeTime, unit = "us",
              description = "Time of test tree creation"},
          #parameter{name = create_dirs_time, value = CreateDirsTime, unit = "us",
  
negative.code:         ?assertEqual(DirsNumPerProc*ProcNum, length(ListedDirs)),
          ListedDirs
      end),
  
      % Stat listed directories
      {StatTime, _} = measure_execution_time(fun() ->
  