operations: when called, log the subject of the operation too

circle/common/operations.py

@@ -62,8 +62,9 @@ class Operation(object):
 
         For more information, check the synchronous call's documentation.
         """
-        logger.info("%s called asynchronously with the following parameters: "
-                    "%r", self.__class__.__name__, kwargs)
+        logger.info("%s called asynchronously on %s with the following "
+                    "parameters: %r", self.__class__.__name__, self.subject,
+                    kwargs)
         activity = self.__prelude(kwargs)
         return self.async_operation.apply_async(args=(self.id,
                                                       self.subject.pk,
@@ -84,8 +85,9 @@ class Operation(object):
         * user: The User invoking the operation. If this argument is not
                 present, it'll be provided with a default value of None.
         """
-        logger.info("%s called (synchronously) with the following parameters: "
-                    "%r", self.__class__.__name__, kwargs)
+        logger.info("%s called (synchronously) on %s with the following "
+                    "parameters: %r", self.__class__.__name__, self.subject,
+                    kwargs)
         activity = self.__prelude(kwargs)
         return self._exec_op(activity=activity, **kwargs)