403 Error
PERMISSION_DENIED
Unable to read file/tail/gs:%2F%2Fkokoro_build_logs%2Fkokoro-sisyphus%2Fresultstore%2Fprod%2Fcloud-devrel%2Fclient-libraries%2Fautosynth%2Fjava-shard8%2Ffb7b3a3a-5d78-4c99-b616-b907ff3ca764%2Fbuild.log. Either the file does not exist or there is a permission issue.