Fixes nightly tests Change-Id: Ibad2e8a52afb62b0605ffa7ca958e378df799dae Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/62653 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com> Maintainer: Matt Sinclair <mattdsinclair@gmail.com>