040000 tree 4b5831edab62df20a6caad28ac7aa171ff10adb7	bazel
040000 tree 3ae996eb9a2cc3df76c695dc0d1f4b3f25d57794	cmake
100644 blob d0b15dd543cb54810c922bc0d9268466b239fe2c	docker_common.sh
100755 blob 38c6782acfd5757744764c1ca7916b0c9482f162	simulate_kokoro.sh