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040000 tree 8b45c9f2e314d9023b9bf04be5c021ded5ffed95	library_desugar
040000 tree 422779c05bf030ddce6ac13d9d6f0def4d8408d4	main
040000 tree 6839e40c0d7106ba14ab4272563a6a9e260296db	resourceshrinker
040000 tree 757f78d3ad4f5a373fcd233630b09fa27c0bc48c	test