040000 tree bcb86f2965667c5b7ede371c92fcf030492ed46a	user_proj_example
040000 tree 66c3a51f96df605bc4f8386ac2d12bc7dbd042c2	user_project_wrapper
040000 tree 4cb3dad3044a5e712ab6d9eb11110a4fc8c9e352	user_project_wrapper_xor