parse "gopher://null.host:0/ìx\xcdJQ\xe87\x82(h\x8cH\xec\xfeɛ\xf5\xba\x9bK\xbe\xe6\xf59\xe0\xd3\x1a\x1b\x1b?\xde]\xbf\xf6\xd8\xd9\xc4\xf6Ȳ\xe7w\xcf:$E\xea/\vX\xcb:\xad\xafk\xdd$]\xaa/\xe3\xc3\xe8~&J\xed\x0f\xa9h\x81v\xba^\xda\f\x86\xfb\xa7\xbd/m\x8d\u007f\x92\xa7.\x13\x98\u05ed*o\xda\xf5\xeax\xc6?\x8b": net/url: invalid control character in URL