040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 9633299f2b6f09a7e962a5e6cd7caef38a957a88	library_desugar
040000 tree 57d6688edf3c416b23dec263ab558b7338bcb3fb	main
040000 tree 46a8a6a532309fb3665db8a6936d9b8fc1808000	test