040000 tree 10a12e38675ce820c3ac703fc9109743a7ed423d	block
100644 blob aec17321aff711d7b2546c67941e0291f74e8055	fastcpy.rs
100644 blob 060532305b7dd077bf7e53f5c08a388db7efa898	fastcpy_unsafe.rs
040000 tree ce4243db98425b34ad4cba52dccd8591ded9a0e3	frame
100644 blob b9de71ea8e872e5515abf9f78c24e61d4984e0aa	lib.rs
100644 blob 767afd9e702c840a4417155f4c9152a9836616b8	sink.rs