parse "gopher://null.host:0/63&\xa8\x9dq\xa2\x14ɏ\xb1\xa3\x11\xaf\f\x91>\x19 \x8f\xa4\xf3\x12\x83\xb7EN\xfd\x1f\xc7Q<\x15\xaa\x89~\xdf\xd0\x18>11UW\x96w\xe8\xfd\\\xe0\x81t\x81<1|": net/url: invalid control character in URL