Error:
parse "gopher://null.host:0/\x01\x11f\xd2[\x92\x88\xed.˲q\xeeo\x1a&*\xfd\x12\xa9\xc7\xec\xeay\xe7\v\xc86\xa0\xed\x82\x1a**\x8cs\x81\x96\xed!\x8f\xd1\xda\x16c\xd4\xff!T": net/url: invalid control character in URL