running/status: remove dead code
@@ -96,9 +96,6 @@ class _ExecutionStatus(object):
return bool(self.parent and self.parent.failures or
self.failure or self.exit)
- def _parent_failures(self):
- return self.parent and self.parent.failures
-
@property
def status(self):
return 'FAIL' if self.failures else 'PASS'
