040000 tree ddd99dcbc7e9f8259bc9312dea16bcf1e24419c9	cf_segments
040000 tree 2acd0bfa206510dcc497e65088c05a761adf4148	library_desugar
040000 tree 4f7642c2b673438f6af916b1a13f83012edff14c	main
040000 tree 514a85a437e885effb17f09bd73222b0e0106285	test