040000 tree 7867b603e3a1900b9f0eab173a1c89cdeed95a00	async-cpp
040000 tree 23aa55402d0a28d44d7e44a94c6c32064efcc6cb	async
040000 tree 9afc8bdeaf02840eefa8c22c96a7f6274a3edf2d	fdio
040000 tree 5bcd396abd39a6385423bdb9512cfce1f787d833	fit
040000 tree 6c248117235e609aac13f67d33496839bdf3a1b3	sync
040000 tree ec00afa6c069d93f79be3b6b3899b4a43bead478	sysroot
040000 tree 4d18a3a1843119586088855198a42557c4c4b472	zx