403 Error
PERMISSION_DENIED
Unable to read file/tail/gs:%2F%2Fkokoro_build_logs%2Fkokoro-sisyphus%2Fresultstore%2Fprod%2Fcloud-devrel%2Fclient-libraries%2Fautosynth%2Fruby-apiary%2F2f9fe027-169f-4a25-aedc-df65cc9295d6%2Fbuild.log. Either the file does not exist or there is a permission issue.