anchor.diff:  %% @doc Starts new nodes for test, with disabled verbose option
   %% @end
   -spec start_test_nodes(NodesNum :: integer()) -> Result when
  -    Result ::  list().
  +    Result :: list().
   %% ====================================================================
   start_test_nodes(NodesNum) ->
       start_test_nodes(NodesNum, false).
  
positive.code: -spec stop_app_on_node(Application :: atom(), Deps :: list(atom()), Node :: atom()) -> Result when
      Result :: ok | no_return().
  %% ====================================================================
  stop_app_on_node(Application,Deps,Node)->
      ?assertEqual(ok,rpc:call(Node,application,stop,[Application])),
      rpc:call(Node,test_node_starter,stop_deps,[Deps]),
  	rpc:call(Node,application,unload,[Application]),
      rpc:call(Node,application,stop,[ctool]),
      ok.
  
  %% ====================================================================
  
negative.code: %% host application but coordinates test).
  %% @end
  -spec stop_deps_for_tester_node() -> Result when
      Result :: ok | {error, Reason},
      Reason :: term().
  %% ====================================================================
  stop_deps_for_tester_node() ->
  