Run fails in jenkins but is show as successful in raita, the later seems to be correct.
Example:
http://raita.wmflabs.org/#projects/https%3A%2F%2Fgithub.com%2Fwmde%2FWikidataBrowserTests.git/builds/HcBqYuGqTmqTYpl-KYIktA
https://integration.wikimedia.org/ci/job/browsertests-Wikidata-PerformanceTests-linux-firefox-sauce/409/console
Probably because of this:
ERROR: Publisher 'Publish JUnit test result report' failed: No test report files were found. Configuration error?