r429750 landed and broke all the ChromeOS bots, but try jobs were all green.

On the try bots, e.g. https://build.chromium.org/p/tryserver.chromium.linux/builders/chromeos_daisy_chromium_compile_only_ng/builds/228908 we have:

analyze (step): No compile necessary

Whoops!

I think this the permanent URL for the log: https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Ftryserver.chromium.linux%2Fchromeos_daisy_chromium_compile_only_ng%2F228908%2F%2B%2Frecipes%2Fsteps%2Fanalyze%2F0%2Fstdout

CCing people who may be able to help triage this bug.