compileTestJava Taking 1m 50s On One Subproject

Gradle 7.3
JDK 11

I have a multi-module project, and for some reason, on only one of the subprojects, the task compileTestJava is taking ~1m 50s to complete, while this task for all of the other subprojects takes but a few seconds.

I am at a loss for trying to determine why this is taking so long and what to do about it. Obviously, step 1 is to figure out why it is taking so long.

Any ideas for how to determine why this one task takes so long?