040000 tree 5673a843cd66b47106f2a8c13353b548c0afb521	dwarf
040000 tree 6ae197d6f46cd2f77e543b6df6b53a96d36fa364	elf
040000 tree 799dddf5f614ab73db9c81b37146c7de496ba1b9	gosym
040000 tree 37ab57dc9c50f07596b71668d7a88a03fbb36f4d	macho
040000 tree 333d5254da8494684cfaadbf545427de45e53596	pe