Sometimes upload fails because of one measurement out of hundreds couldn't be upload. It happens because of issues on the Dashboard side like https://crbug.com/1145904. Such failures are flaky and happens rarely. However, we don't want it to affect our tests. No-Presubmit: True Bug: webrtc:12162 Change-Id: Ieb56a67a7d3d18b86c715ba14578aac7b9f6ba94 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/194040 Commit-Queue: Andrey Logvin <landrey@webrtc.org> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#32636}