GLOB sdist-make: /tmp/tmpem5tjc7u/pytest-cover-3.0.0/setup.py
ERROR: invocation failed (exit code 1), logfile: /tmp/tmpem5tjc7u/pytest-cover-3.0.0/.tox/log/GLOB-0.log
================================== log start ===================================
Traceback (most recent call last):
  File "setup.py", line 88, in <module>
    long_description='%s\n%s' % (read('README.rst'), re.sub(':[a-z]+:`~?(.*?)`', r'``\1``', read('CHANGELOG.rst'))),
  File "setup.py", line 26, in read
    encoding=kwargs.get('encoding', 'utf8')
FileNotFoundError: [Errno 2] No such file or directory: 'CHANGELOG.rst'

=================================== log end ====================================
ERROR: FAIL could not package project - v = InvocationError('/home/travis/virtualenv/python3.6.7/bin/python setup.py sdist --formats=zip --dist-dir /tmp/tmpem5tjc7u/pytest-cover-3.0.0/.tox/dist', 1)


Time: 3.1 seconds