N1QL: (Negative Testing): Using a bucketname in a query which does not exist on cluster gives wrong message.

Query Issued:
SELECT tb_H.* FROM (SELECT tb_O.* FROM (SELECT tb_M.* FROM ( SELECT t_5.* FROM simple_table_3 t_5 WHERE int_field1 IN (SELECT RAW int_field1 FROM simple_table_10 t_4 USE KEYS t_5.primary_key_id WHERE ((t_4.bool_field1 != true AND t_4.varchar_field1 IS NULL)) OR ((t_4.bool_field1 = true OR t_4.primary_key_id NOT BETWEEN "1" and "999")) ) ) tb_M) tb_O) tb_H ;

There is no bucket named simple_table_10 in cluster but simple_table_3 is there.

Result seen:
{
"requestID": "11dac69b-caaf-4c1a-aa31-9275f43330e7",
"signature":

{ "*": "*" }

,
"results": [
],
"errors": [

{ "code": 10000, "msg": "Authorization Failed Keyspace simple_table_10 - cause: Authentication failure." }

],
"status": "stopped",
"metrics":

{ "elapsedTime": "15.975508ms", "executionTime": "15.850157ms", "resultCount": 0, "resultSize": 0, "errorCount": 1 }

}

while if I do a simple select from simple_table_10 which is not present, it gives correct error message:
cbq> select * from simple_table_10;
{
"requestID": "1d31ce81-00b6-4be1-b3ca-35be2258cb48",
"errors": [

{ "code": 12003, "msg": "Keyspace not found keyspace simple_table_10 - cause: No bucket named simple_table_10" }

],
"status": "fatal",
"metrics":

{ "elapsedTime": "470.886352ms", "executionTime": "470.804174ms", "resultCount": 0, "resultSize": 0, "errorCount": 1 }

}