040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree ffb9d57b95ef3a23ca54acd8f4a6b716d99f77d2	library_desugar
040000 tree 126422e6c54703a4ae75b0dbce9ad9f5eb4fe36d	main
040000 tree a0c90f83b0a21e1ae587037ffbb5d81a6ecf1248	test