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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def run(in_file_nose, out_dir_unitth):
 """ Convert nose-style test reports to UnitTH-style test reports by splitting modules into separate XML files Args: in_file_nose (:obj:`str`):
 path to nose-style test report out_file_unitth (:obj:`str`):
 path to save UnitTH-style test reports """

        suites = Converter.read_nose(in_file_nose)
        Converter.write_unitth(suites, out_dir_unitth)