040000 tree 565f5561bb1747ada956334f98d2e49a6356d5e0	dwarf
040000 tree 9fb7a69ff8ed21ead591a2a072ecd10b10d8022d	elf
040000 tree 2703a7a3da4f40fe25a3b7e32f91c516f37d711d	gosym
040000 tree e9a3c3cb1f33564583cf0a4a117926f9420a9b4b	macho
040000 tree 40c3c344f4c289db2ab3b7f77ef7e32c18d3e4a7	pe
040000 tree c0fe89c7ba69d4edd1e155c6bed2b026bf8f1e49	plan9obj