403 Error
PERMISSION_DENIED
Unable to read file/tail/gs:%2F%2Fkokoro_build_logs%2Fkokoro-sisyphus%2Fresultstore%2Fprod%2Fcloud-devrel%2Fclient-libraries%2Fautosynth%2Fgo-apiary%2F99a83d65-a46c-4db2-864b-9dd4b7469f45%2Fbuild.log. Either the file does not exist or there is a permission issue.