Traceback (most recent call last):


 "<string>", line 1, in <module>
ImportError: No module named 'loader'
Traceback (most recent call last):

 "test/test_psutil.py", line 206, in inner
return fun(self, *args, **kwargs)

 "test/test_psutil.py", line 845, in test_terminal
tty = sh('tty')

 "test/test_psutil.py", line 91, in sh
raise RuntimeError(stderr)RuntimeError: b''