CompareGradleBuilds fails because artifacts are not compared with each other

Sorry for the vague title, didn’t know how to compress this more. When running ‘compareGradleBuilds’ we often have failures in the compare because some artifacts are listed twice in the comparison where each entry says “no file created” one build. This is currently happening with 1.11 and 1.13 but I’ve seen it with previous versions as well. I’ve rebuilt the artifacts with each build and they are infact the same. Gradle seems to be not comparing the files at all and putting the ‘no file’ error in twice. Here is an excerpt from the report.

I’ve played with how we specify the options to the task but the error is pretty consistent. Any insight into fixing this would be helpful.