gistfile1.txt

release unlocked lock
celery/app/trace.py in trace_task at line 240

R = retval = fun(*args, **kwargs)
celery/app/trace.py in __protected_call__ at line 438

return self.run(*args, **kwargs)
sync/tasks.py in wrapper at line 56

if not f(*args, **kwargs):
sync/tasks.py in invalidate_entities_task at line 83

devices = get_all_user_devices_by_build(user_id)
sync/api/utils.py in get_all_user_devices_by_build at line 314

user_id, service_type, build)
sync/api/utils.py in get_user_devices at line 299

res = [d.device_id for d in devices]
cassandra/cqlengine/query.py in __iter__ at line 360

self._execute_query()
cassandra/cqlengine/query.py in _execute_query at line 343

self._result_cache = list(self._execute(self._select_query()))
cassandra/cqlengine/query.py in _execute at line 277

result = connection.execute(q, consistency_level=self._consistency, timeout=self._timeout)
cassandra/cqlengine/connection.py in execute at line 167

result = session.execute(query, params, timeout=timeout)
cassandra/cluster.py in cassandra.cluster.Session.execute (cassandra/cluster.c:26930) at line 1569

cassandra/cluster.py in cassandra.cluster.ResponseFuture.result (cassandra/cluster.c:59903) at line 3118

python2.7/threading.py in wait at line 407

self.__cond.release()