After successfully completing a CCM run against my code base, the CCM plugin is able to pickup and parse the ccm.xml file created. However, after multiple runs, no CCM Trend graph is being created to show the changes over runs.

The CCM publisher step in my Jenkinsfile is barebones:

step([$class: 'CcmPublisher', pattern: '**/ccm.xml'])

Should also note that other Static Analysis Utilities plugins (DRY Publisher, Open Tasks, etc.) are creating trend graphs with the same step code as above, but pointed at their associated Publisher class, in our other Jenkinsfile / builds