Ceilometer profiler retriver

from keystoneclient.v2_0 import client as keystone
from ceilometerclient import client as ceilometer

#CREDENTIALS
auth_url = "http://172.16.52.152:5000/v2.0"
username = "admin"
tenant_name = "admin"
password = "admin"

#GET CEILOMETER CLIENT
kc = keystone.Client(auth_url=auth_url, username=username, password=password, tenant_name=tenant_name)
endpoint = kc.service_catalog.get_endpoints()['metering'][0]
auth_token = lambda: kc.auth_token
ceil = ceilometer.Client(version, endpoint=endpoint["publicURL"], token=auth_token)

#RETRIEVE DATA ABOUT TRACE with $base_id
base_id = 5fa9abb6-71dd-44b3-9e66-bba116fc5d28

ceil.query_samples.query('{"=": {"resource_id": "profiler-%s"}}' % base_id, None, None)