
Traceback (most recent call last):


 "site-packages/fs/tarfs.py", line 330, in getinfo

member = self._tar.getmember(self._encode(_path))


 "tarfile.py", line 1752, in getmember

raise KeyError("filename %r not found" % name)

KeyError: "filename 'usr' not found"

Traceback (most recent call last):

 "/usr/lib/python2.7/threading.py", line 810, in __bootstrap_inner
self.run()

 "/usr/lib/python2.7/threading.py", line 763, in run
self.__target(*self.__args, **self.__kwargs)

 "/home/peppeska/Scaricati/whatsappcli/src/router.py", line 35, in route
data = callback(message, match)

 "/home/peppeska/Scaricati/whatsappcli/src/routes.py", line 40, in memory_usage
output = memReport()

 "/home/peppeska/Scaricati/whatsappcli/src/utils/memReport.py", line 9, in memReport
vm = subprocess.Popen(['vm_stat'], stdout=subprocess.PIPE).communicate()[0]

 "/usr/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)

 "/usr/lib/python2.7/subprocess.py", line 1335, in _execute_child
raise child_exceptionOSError: [Errno 2] No such file or directory