parse "gopher://null.host:0/\u00975$\x83\a\x993~\xbfR6\x9by\x03g\x02\xed\xe9\xd8ܯ\xacL\xd3X \xd2h\x16\x93\x9as\x1b\x90\xaa\u007f\x13\x90j\xea/\x8cT3Ѐ": net/url: invalid control character in URL