devserver: Update collect_cros_au_log RPC to return the host logs.
The collect_cros_au_log RPC currently returns just the executing log.
We will need it to return the host logs saved during the update so that
the autoupdate_EndToEndTest test can analyse them.
BUG=chromium:709710
TEST=dev_server.auto_update() and verify that the host logs are saved
into job.resultdir when the test is finished.
Change-Id: I7cf14a81da5481ba8474de9cf1d115280eb93dda
Reviewed-on: https://chromium-review.googlesource.com/503616
Commit-Ready: David Haddock <dhaddock@chromium.org>
Tested-by: David Haddock <dhaddock@chromium.org>
Reviewed-by: Xixuan Wu <xixuan@chromium.org>
2 files changed
