anchor.diff:                            end, fun(_P1, P2) -> P2 end),
       ?equals(OnlyNew, []),
   %%     ct:pal("~p~n", [erlang:memory()]),
  -    check_memory_inc_ring(PrevMemInfo, NewMemInfo, 0, 0),
  +    check_memory_inc(PrevMemInfo, NewMemInfo, 0, 0, true),
       ok.
   
   add_remove_nodes_50(_Config) ->
  
positive.code:     _ = api_vm:shutdown_nodes_by_name(NewNodes),
      timer:sleep(1000), % wait for vivaldi_latency timeouts
      unittest_helper:wait_for_stable_ring_deep(),
      _ = garbage_collect_all_and_check(10, PrevMemInfo, 0, 0),
      NewProcesses = unittest_helper:get_processes(),
      {_OnlyOld, _Both, OnlyNew} =
          util:split_unique(OldProcesses, NewProcesses,
  
negative.code:             MemInfo2#mem_info.atom_used - MemInfo#mem_info.atom_used,
              MemInfo2#mem_info.processes_used - MemInfo#mem_info.processes_used,
              MemInfo2#mem_info.ets - MemInfo#mem_info.ets]),
      case check_memory_inc_bool(MemInfo, MemInfo2, NewItems, AddedSize, TestStartsNodes) of
          true  -> MemInfo2;
          false -> garbage_collect_all_and_check_(N + 1, Max, MemInfo, NewItems, AddedSize, TestStartsNodes)
      end.
  