040000 tree a131acf5fa2fa199a45de2e77391f530cfdd7ae7	arch
040000 tree 7add118b8f6090d78d5352cf2fef69b93968cbb5	hftest
040000 tree ebde1e55d633e2bef1d59c2b80349cbe367da3a2	inc
040000 tree 04009d83ae9efeb4e496bc31f68ac176d72aae3f	linux
040000 tree 749ac8f11e8983c980770b7e2535bba54ce90f96	vmapi