Do not use XLA in warmup tests (#6951)
Do not use XLA in warmup tests (#6951)

Because we run warmup tests in all real data benchmarks, XLA bugs will cause non-XLA tests to fail as well.
tombstone/models,tombstone/models,tombstone/models,alexgorban/models,alexgorban/models,tombstone/models,tombstone/models,alexgorban/models,tombstone/models,alexgorban/models,alexgorban/models