Migration fail

Running migrations:
  Applying sql_accessors.0056_add_hashlib_functions...Traceback (most recent call last):
  File "./manage.py", line 133, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line
    utility.execute()
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/core/management/__init__.py", line 356, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/core/management/base.py", line 283, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/core/management/base.py", line 330, in execute
    output = self.handle(*args, **options)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 204, in handle
    fake_initial=fake_initial,
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/executor.py", line 115, in migrate
    state = self._migrate_all_forwards(state, plan, full_plan, fake=fake, fake_initial=fake_initial)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/executor.py", line 145, in _migrate_all_forwards
    state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/executor.py", line 244, in apply_migration
    state = migration.apply(state, schema_editor)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/migration.py", line 129, in apply
    operation.database_forwards(self.app_label, schema_editor, old_state, project_state)
  File "/Users/willpride/Dimagi/commcare-hq/corehq/sql_db/operations.py", line 27, in database_forwards
    super(HqOpMixin, self).database_forwards(app_label, schema_editor, from_state, to_state)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/operations/special.py", line 108, in database_forwards
    self._run_sql(schema_editor, self.sql)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/migrations/operations/special.py", line 133, in _run_sql
    schema_editor.execute(statement, params=None)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/backends/base/schema.py", line 120, in execute
    cursor.execute(sql, params)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/backends/utils.py", line 79, in execute
    return super(CursorDebugWrapper, self).execute(sql, params)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/raven/contrib/django/client.py", line 114, in execute
    return real_execute(self, sql, params)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/backends/utils.py", line 64, in execute
    return self.cursor.execute(sql, params)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/utils.py", line 94, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/Users/willpride/.virtualenvs/cchq/lib/python2.7/site-packages/django/db/backends/utils.py", line 62, in execute
    return self.cursor.execute(sql)
django.db.utils.OperationalError: could not open extension control file "/usr/local/Cellar/postgresql/9.4.4/share/postgresql/extension/hashlib.control": No such file or directory