Artwork verification pdf vs pdf
time taken for first layer of analysis:  1.8000000000295557e-05  seconds
time taken for second layer of analysis:  2.9000000001389026e-06  seconds
time taken for third layer of analysis:  2.100000000115898e-06  seconds
time taken for fourth layer of analysis:  8.999999998593466e-07  seconds
time taken for third layer of analysis:  0.004617399999999883  seconds
time taken for comparison:  0.15201369999999992  seconds