python3 get-pip.py
Traceback (most recent call last):
  File "get-pip.py", line 20061, in <module>
    main()
  File "get-pip.py", line 194, in main
    bootstrap(tmpdir=tmpdir)
  File "get-pip.py", line 82, in bootstrap
    import pip
  File "/tmp/tmp7nqeoi/pip.zip/pip/__init__.py", line 21, in <module>
  File "/tmp/tmp7nqeoi/pip.zip/pip/_vendor/requests/__init__.py", line 66, in <module>
  File "/tmp/tmp7nqeoi/pip.zip/pip/_vendor/requests/models.py", line 856
    http_error_msg = u'%s Client Error: %s for url: %s' % (self.status_code, reason, self.url)
                                                      ^
SyntaxError: invalid syntax