parse "gopher://\x85\xe7i\x17\xdeX\xa3\xf0N\x1a\x85\x0f\xa6\xc2\xd7\r$y1\x90:0/|\xd51\x8a\xea\xf8J\xa8\xe3\x87\x1f\xa9\x8e\xbbe]\x87\x98\x15>M\xa3\xf0a\x1a\x85O\xa6\xc2\xcbSᝄ\xc2;": net/url: invalid control character in URL