[torchao float8tensor] #5272

Job	Run time
pytester (ubuntu-22.04, 3.10, latest, core)	13m 14s
pytester (ubuntu-22.04, 3.10, latest, ops)	30m 50s
pytester (ubuntu-22.04, 3.10, nightly, core)	11m 28s
pytester (ubuntu-22.04, 3.10, nightly, ops)	31m 9s
pytester (macOS-14, 3.10, latest, core)	9m 23s
pytester (macOS-14, 3.10, latest, ops)	22m 35s
pytester (macOS-14, 3.10, nightly, core)	8m 48s
pytester (macOS-14, 3.10, nightly, ops)	21m 54s
pytester (windows-2022, 3.10, latest, core)	26m 40s
pytester (windows-2022, 3.10, nightly, core)	26m 36s
pytester (ubuntu-22.04, 3.11, latest)	23m 31s
pytester (ubuntu-22.04, 3.12, latest)	27m 41s
testing-guardian	1s
	4h 13m 50s

Provide feedback