not able to change user password from set_password in Django code example

Example 1: django change user password

python manage.py shell

from django.contrib.auth.models import User

usr = User.objects.get(username='your username')
usr.set_password('raw password')
usr.save()

Example 2: set password django

myuser.groups.set([group_list])
myuser.groups.add(group, group, ...)
myuser.groups.remove(group, group, ...)
myuser.groups.clear()
myuser.user_permissions.set([permission_list])
myuser.user_permissions.add(permission, permission, ...)
myuser.user_permissions.remove(permission, permission, ...)
myuser.user_permissions.clear()