proc collectVTableDispatchers(g: ModuleGraph) {....raises: [KeyError, ValueError,
    Exception, OSError, IOError, ERecoverableError], tags: [RootEffect,
    ReadEnvEffect, ReadIOEffect, ReadDirEffect, WriteIOEffect], forbids: [].}

proc sortVTableDispatchers(g: ModuleGraph) {.
    ...raises: [KeyError, ValueError, Exception, OSError],
    tags: [RootEffect, ReadEnvEffect, ReadIOEffect, ReadDirEffect], forbids: [].}