Explicitly output the list of flaked and failed tests to logs for iOS.

Currently, both flaked and failed tests are outputted on a per test case
basis to logs, in identical fashion, making it hard to tell if a test is
flaking or failing. Outputting these lists in the same way as we do
the "passed tests" list will make it easier to differentiate these two.

Change-Id: I7c0deaf749e4795b22033da4b5acea6c029242c3
Reviewed-on: https://chromium-review.googlesource.com/c/1374953
Reviewed-by: Sergey Berezin <sergeyberezin@chromium.org>
Commit-Queue: ericale <ericale@chromium.org>
Cr-Commit-Position: refs/heads/master@{#616160}
1 file changed