Set iOS DerivedData app-hash folder name?

Is there a way to set the folder name for your iOS project in the DerivedData folder? I’m trying to cache DerivedData between a required job and the testing jobs that spin off from it, but they use different DerivedData/app-hash folders.

It saves DerivedData/app-hash1 and they use DerivedData/app-hash2, app-hash3, etc so they don’t use anything they restored from cache.