040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree ffb9d57b95ef3a23ca54acd8f4a6b716d99f77d2	library_desugar
040000 tree 619c93e51d76bb6ff0aa525f85f76c25057a1b25	main
040000 tree 3941c381dd9ad1c65543438418b791509ed5816f	test