040000 tree 68221afc2f0699f908106fbbf4558128f5db648d	dwarf
040000 tree fb84189ee981a374745c07bebbd2841aa2b46eb7	elf
040000 tree fb2b6419f5c839350cc8e802b732e05e351b4d55	gosym
040000 tree 532d99353d72c6c3e353386164d9dc42f3a6076a	macho
040000 tree 5ad1b2c41ae186cc7ba8aa3ada5c2c740cde95a9	proc