This changes adds the trusted stats required for comparing the output stats from each test. Change-Id: Id85f84f3086481f5d4b8eb7ee36e7a6f862782cc Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/58569 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu> Maintainer: Bobby Bruce <bbruce@ucdavis.edu>