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040000 tree 4ba3bd2f7fe4b8d1e732f8f1b4d0538572932ba1	library_desugar
040000 tree 443bec0dcdaa50a1a1a5f92ee96cb6f32c9b8a57	main
040000 tree 37a43560ba07565bbf8d27b599ec924591317877	resourceshrinker
040000 tree 8b38624128e9d59dd11475a9208d108eeddc2957	test