Python pip安装中的UnicodeDecor错误

我试图将一个包上载到PyPI以供外部使用，但在尝试本地安装时遇到了一个障碍。在

pip安装的清理阶段

，pip遇到了一个对我来说很神秘的unicodedecodeer错误。回购协议的来源是

---

以前有人见过这个吗？当我

pip安装本地项目中requirements.txt中的需求时，一切正常；我对pip在这里所做的事情还不够熟悉，不知道谷歌应该做什么。
你的安装目录中有没有奇怪的字符？你的帐户名？我不这么认为。将源回购添加到问题中，以便其他人可以检查。
pip install threes==0.1.9
...
warning: no previously-included files matching '*.py[co]' found under directory '*'
Downloading/unpacking cookiecutter==0.7.2 (from threes==0.1.9)
Downloading cookiecutter-0.7.2.tar.gz (107kB): 107kB downloaded
Cleaning up...
Exception:
Traceback (most recent call last):
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/commands/install.py", line 274, in run
requirement_set.prepare_files(finder, force_root_egg_info=self.bundle, bundle=self.bundle)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/req.py", line 1173, in prepare_files
self.unpack_url(url, location, self.is_download)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/req.py", line 1320, in unpack_url
retval = unpack_http_url(link, location, self.download_cache, self.download_dir, self.session)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/download.py", line 587, in unpack_http_url
unpack_file(temp_location, location, content_type, link)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/util.py", line 625, in unpack_file
untar_file(filename, location)
File "/home/me/.virtualenvs/foobar/local/lib/python2.7/site-packages/pip/util.py", line 556, in untar_file
path = os.path.join(location, fn)
File "/home/me/.virtualenvs/foobar/lib/python2.7/posixpath.py", line 80, in join
path += '/' + b
UnicodeDecodeError: 'ascii' codec can't decode byte 0xcc in position 16: ordinal not in range(128)

Storing debug log for failure in /home/me/.pip/pip.log