CBQE-3315 PDS better reporting
CBQE-3315 PDS better reporting

Change-Id: Id0af614ca58cf95a4cc431835a1cc25a66c09e9f
Reviewed-on: http://review.couchbase.org/59433
Reviewed-by: Eric Cooper <ec84189b94eebf6f3016fe0c016fdbc623489ae7@gmail.com>
Tested-by: Eric Cooper <ec84189b94eebf6f3016fe0c016fdbc623489ae7@gmail.com>

EricACooper/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,EricACooper/perfrunner,EricACooper/perfrunner,pavel-paulau/perfrunner,couchbase/perfrunner,couchbase/perfrunner,couchbase/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,pavel-paulau/perfrunner,EricACooper/perfrunner,couchbase/perfrunner