040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 8ff34d66fa1d0dec6c18eada9285c7d63a1126c7	library_desugar
040000 tree b6e9df3cd8d7a76fc4f2d1123db55567069a9e1b	main
040000 tree 2969305ba7f8eebb05d1b1e4f92906233b3b6b47	test