[Answer]-Django 1.6.5 test failing before executing tests

max_length of django Permission.name is 50:

https://github.com/django/django/blob/1.6c1/django/contrib/auth/models.py#L71

And you have permission with name 'Can delete event participant check in location stats user' which length is 57. Thats why django crashes.

I think you can change name of your permissions.