anchor.diff:          fun() ->
                   receive
                       ActualMessage ->
  -                        ?ct_fail("expected no message but got \"~w\"", [ActualMessage])
  +                        ?ct_fail("expected no message but got \"~w\"~n", [ActualMessage])
                   after
                       Timeout -> ok
                   end
  
positive.code:                                             after
                                                  0 -> no_message
                                              end,
                                          ?ct_fail("expected message ~s but got \"~w\"", [??MsgPattern, ActualMessage])
                                  end
                              MsgPattern -> ok
                          after
  
negative.code:                         ct:pal("Failed: Stacktrace ~p~n",
                                 [erlang:get_stacktrace()]),
                          ?ct_fail("~s evaluated to \"~w\" which is "
                                 "not the expected ~s~n",
                                 [??Actual, Any, ??ExpectedPattern])
                  end
          end()).
  