040000 tree 399c5aa3ac0725930b56a7a2b8c5590126a969ba	darwin_amd64
040000 tree a212a83faf893b335b6d42dd7b0fd73f7a9ebf5a	darwin_amd64_race
040000 tree 02655d78d79ae5c83f16cd185a91cf57a18e3781	include
040000 tree 93ea0d1d85115012a4515ac551cafe29e656b43f	tool