anchor.diff:  	gun_is_gone(ConnPid, MRef).
   
   http10_hostless(Config) ->
  +	Name = http10_hostless,
   	Port10 = config(port, Config) + 10,
  -	Name = list_to_atom("http10_hostless_" ++ integer_to_list(Port10)),
   	Transport = case config(type, Config) of
   		tcp -> ranch_tcp;
   		ssl -> ranch_ssl
  
positive.code: 	),
  	200 = do_raw("GET /http1.0/hostless HTTP/1.0\r\n\r\n",
  		[{port, Port10}|Config]),
  	cowboy:stop_listener(http10).
  
  keepalive_max(Config) ->
  	{ConnPid, MRef} = gun_monitor_open(Config),
  
negative.code: 			{"/req_attr", http_req_attr, []}
  		]}
  	]),
  	{ok, _} = cowboy:start_http(parse_host, 100, [{port, 0}], [
  		{env, [{dispatch, Dispatch}]},
  		{max_keepalive, 50},
  		{timeout, 500}
  	]),
  	Port = ranch:get_port(parse_host),
  	[{type, tcp}, {port, Port}, {opts, []}|Config];
  init_per_group(set_env, Config) ->
  	{ok, _} = cowboy:start_http(set_env, 100, [{port, 0}], [
  