gistfile1.txt

Collecting zfec>=1.1.0
  Downloading zfec-1.5.3.tar.gz (79 kB)
    ERROR: Command errored out with exit status 1:
     command: /tmp/venv/bin/python3 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-csyplfsb/zfec/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-csyplfsb/zfec/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-58971div
         cwd: /tmp/pip-wheel-csyplfsb/zfec/
    Complete output (7 lines):
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-wheel-csyplfsb/zfec/setup.py", line 60, in <module>
        long_description=open('README.rst', 'rU').read(),
      File "/tmp/venv/lib/python3.6/encodings/ascii.py", line 26, in decode
        return codecs.ascii_decode(input, self.errors)[0]
    UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 0: ordinal not in range(128)