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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 _format_report_line(self, test, time_taken, color, status, percent):
 """Format a single report line."""

        return "[{0}] {3:04.2f}% {1}: {2}".format(
            status, test, self._colored_time(time_taken, color), percent
        )