040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree d66e2dbeb4d355d64150d9c15b902dbe588bb03d	main
040000 tree 264ccedab075428c6e349cb043544c3761ea1a02	test