使用解析器从字符串到时间在Ruby上不起作用

好吧，我对红宝石非常陌生，它是第一个程序，可以在Eclipse和Windows上运行，根本无法使其读取或调试良好。我调试时不会读取控制台。帮助！

require 'time'

#defining limitations on arrays
Day = ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']
Number = [[1,2],[3,4],[5,6],[7,8],[9,0]]
timeFromM = Time.new(2010, 03, nil, 7)
timeToM = Time.new(2020, 12, nil, 9, 30)
timeFromE = Time.new(2010, 03, nil, 16)
timeToE = Time.new(2020, 12, nil, 19, 30)
range1 = timeFromM..timeToM
range2 = timeFromE..timeToE

#movement allowance
def carOnTheRoad (plateNumber, dateRoad, timeRoad)
  $i = Day.length
  date = dateRoad + timeRoad
  time = Time.parse(date)
  print time
  plateEnd = plateNumber[plateNumber.length-1]
  while $i > 0  do
    if date.strftime("%A")==Day[$i] && Number[$i]==plateEnd && range1===time && range2===time
        puts("Car can't be on the road")
    else
        puts("Car can be on the road")
    end
    $i -=1
  end
end

#interacting with user
print "Please enter your Plate Number <Ex: PXX0000>"
plate = gets.chomp
print "Please enter the date <DD/MM/YYYY>"
date = gets.chomp
print "Please enter the time <24:59>"
time = gets.chomp
carOnTheRoad(plate, date, time)

这是控制台输出：

Please enter your Plate Number <Ex: PXX0000>PZZ0990
Please enter the date <DD/MM/YYYY>26/08/2016
Please enter the time <24:59>8:30
C:/Ruby23-x64/lib/ruby/2.3.0/time.rb:302:in `local': argument out of range (ArgumentError)
    from C:/Ruby23-x64/lib/ruby/2.3.0/time.rb:302:in `make_time'
    from C:/Ruby23-x64/lib/ruby/2.3.0/time.rb:366:in `parse'