code: def RunValidationOutputToConsole(feed, options):
    
    accumulator = CountingConsoleProblemAccumulator(
        options.error_types_ignore_list)
    problems = transitfeed.ProblemReporter(accumulator)
    _, exit_code = RunValidation(feed, options, problems)
    return exit_code
docs: Validate feed, print reports and return an exit code.