'CPU time line with a days part parses correctly.'

def test_days(self):

    parser = CPUParser(Clock())
    parser.lineReceived('proc        5-12:34:56')
    expected_cputime = ((((((5 * 24) + 12) * 60) + 34) * 60) + 56)
    self.assertEqual(parser.result, {'proc': expected_cputime, WALLCLOCK_LABEL: 0})
