[vagrant@127.0.0.1:2222] out:   Your models have changes that are not yet reflected in a migration, and so won't be applied.
[vagrant@127.0.0.1:2222] out:   Run 'manage.py makemigrations' to make new migrations, and then re-run 'manage.py migrate' to apply them.
[vagrant@127.0.0.1:2222] out: INFO: Installing esp.users initial data...
[vagrant@127.0.0.1:2222] out: Traceback (most recent call last):
[vagrant@127.0.0.1:2222] out:   File "manage.py", line 26, in <module>
[vagrant@127.0.0.1:2222] out:     execute_from_command_line(sys.argv)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 354, in execute_from_command_line
[vagrant@127.0.0.1:2222] out:     utility.execute()
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 346, in execute
[vagrant@127.0.0.1:2222] out:     self.fetch_command(subcommand).run_from_argv(self.argv)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/base.py", line 394, in run_from_argv
[vagrant@127.0.0.1:2222] out:     self.execute(*args, **cmd_options)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/base.py", line 445, in execute
[vagrant@127.0.0.1:2222] out:     output = self.handle(*args, **options)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/base.py", line 661, in handle
[vagrant@127.0.0.1:2222] out:     return self.handle_noargs(**options)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/utils/management/commands/update.py", line 58, in handle_noargs
[vagrant@127.0.0.1:2222] out:     call_command('migrate', **options)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 120, in call_command
[vagrant@127.0.0.1:2222] out:     return command.execute(*args, **defaults)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/base.py", line 445, in execute
[vagrant@127.0.0.1:2222] out:     output = self.handle(*args, **options)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 226, in handle
[vagrant@127.0.0.1:2222] out:     emit_post_migrate_signal(created_models, self.verbosity, self.interactive, connection.alias)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/management/sql.py", line 280, in emit_post_migrate_signal
[vagrant@127.0.0.1:2222] out:     using=db)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/dispatch/dispatcher.py", line 189, in send
[vagrant@127.0.0.1:2222] out:     response = receiver(signal=self, sender=sender, **named)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/utils/apps.py", line 5, in run_install
[vagrant@127.0.0.1:2222] out:     sender.models_module.install()
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/users/models/__init__.py", line 2465, in install
[vagrant@127.0.0.1:2222] out:     install_groups()
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/users/models/__init__.py", line 2457, in install_groups
[vagrant@127.0.0.1:2222] out:     for user_type in (list(ESPUser.getTypes()) + ["StudentRep", "Administrator"] + additional_names):
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/argcache/function.py", line 74, in __call__
[vagrant@127.0.0.1:2222] out:     retVal = self.get(arg_list, default=self.CACHE_NONE)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/argcache/argcache.py", line 289, in get
[vagrant@127.0.0.1:2222] out:     ans_dict = self.cache.get_many(keys_to_get)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/utils/try_multi.py", line 16, in retried_fn
[vagrant@127.0.0.1:2222] out:     return fn(*args, **kwargs)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/devsite/esp/esp/utils/memcached_multikey.py", line 71, in get_many
[vagrant@127.0.0.1:2222] out:     wrapped_ans = self._wrapped_cache.get_many(keys_dict.keys(), version=version)
[vagrant@127.0.0.1:2222] out:   File "/home/vagrant/venv/local/lib/python2.7/site-packages/django/core/cache/backends/memcached.py", line 101, in get_many
[vagrant@127.0.0.1:2222] out:     ret = self._cache.get_multi(new_keys)
[vagrant@127.0.0.1:2222] out: pylibmc.Error: error 26 from memcached_mget: Operation now in progress
[vagrant@127.0.0.1:2222] out:


Fatal error: run() received nonzero return code 1 while executing!

Requested: python manage.py update
Executed: /bin/bash -l -c "cd /home/vagrant/devsite/esp >/dev/null && python manage.py update"

Aborting.
Disconnecting from 127.0.0.1:2222... done.