040000 tree 44ead797f41d2aa9d63e3fc265a0aa3f6049496d	build
040000 tree 07a9c9bd5b42b388d7deea112f22b9819a5219ef	twister
040000 tree 624a37c82365d6084a3e65d3dc3e724f18a89d6c	twister_blackbox