anchor.diff:      ok.
   
   get_sstate(Cmd) ->
  -    {ok, Peer, Node} = ?CT_PEER(Cmd),
  +    {ok, Peer, Node} = ?CT_PEER(#{ args => Cmd, env => [{"ERL_FLAGS",false}]}),
       [SState] = mcall(Node, [fun () ->
                                       erlang:system_info(schedulers_state)
                               end]),
  
positive.code:     SState.
  
  get_dsstate(Cmd) ->
      {ok, Peer, Node} = ?CT_PEER(Cmd),
      [DSCPU] = mcall(Node, [fun () ->
  				   erlang:system_info(dirty_cpu_schedulers)
  			   end]),
  
negative.code: 
  get_iostate(Cmd)->
      try
          {ok, Peer, Node} = ?CT_PEER(#{connection => standard_io, args => Cmd,
                                        env => [{"ERL_LIBS", false}]}),
          [IOStates] = mcall(Node,[fun () -> erlang:system_info(check_io) end]),
          IO = [IOState || IOState <- IOStates,
              proplists:get_value(fallback, IOState) == false,
  