*** error: [Errno 10013] An attempt was made to access a socket in a way forbidden by its access permissions

$ which python
/cygdrive/c/Python27/python

$ pip install
Downloading/unpacking django from https://pypi.python.org/packages/any/D/Dj....
ctl^c

virtualenv --version
1.11.4

$ virtualenv testenv
New python executable in testenvScriptspython.exe
Installing setuptools, pip...done.

$ source testenv/Scripts/activate

(testenv)$ which python
/cygdrive/c/proj/testenv/Scripts/python

(testenv)$ which pip
/cygdrive/c/proj/testenv/Scripts/pip

(testenv)$ pip --version
pip 1.5.4 from C:projtestenvlibsite-packages (python 2.7)

(testenv)$ pip install django
Cannot fetch index base URL https://pypi.python.org/simple/

(testenv)$ pip install django

res=getaddrinfo(host, port, 0, SOCK_STREAM)
res
>>> [(2, 1, 0, '', ('103.245.222.184', 443))]
af, socktype, proto, canonname, sa = res[0]

sock = socket(af, socktype, proto)
sock
>>> <socket._socketobject object at 0x020505E0>

sock.connect(sa)
*** error: [Errno 10013] An attempt was made to access a socket in a way forbidden by its access permissions