040000 tree d5c45e2af4446f8060bb61f181775d735941c686	checker
040000 tree 8efb9f62f0654a1fa35257a393752cc62dcd5dd1	conformance
040000 tree 36b19d45855ee3c1867b4e15c5fa366cc2308fc3	frameworks
040000 tree 19432ec70f8038f4c56d0cafd9463f540e8a7876	generator
040000 tree 827289279d60f49c27189aee46d1484a439f34fc	runner
040000 tree 3282f9a345b9a0246b7eb2ac9466162a50dd557d	tests