anchor.diff:  %%
   %% %CopyrightBegin%
   %% 
  -%% Copyright Ericsson AB 2002-2013. All Rights Reserved.
  +%% Copyright Ericsson AB 2002-2014. All Rights Reserved.
   %% 
   %% The contents of this file are subject to the Erlang Public License,
   %% Version 1.1, (the "License"); you may not use this file except in
  
positive.code: fetch_stats_loop(Parent, Time) ->
      erlang:system_flag(scheduler_wall_time, true),
      receive
  	_Msg -> erlang:system_flag(scheduler_wall_time, false)
      after Time ->
  	    _M = Parent ! {stats, 1,
  			   erlang:statistics(scheduler_wall_time),
  
negative.code:     %% utilization in etop). Next time the flag will be true and then
      %% there will be a measurement.
      SchedulerWallTime = erlang:statistics(scheduler_wall_time),
      ProcInfo = etop_collect(processes(), []),
  
      Collector ! {self(),#etop_info{now = now(),
  