Artwork verification pdf vs pdf
time taken for first layer of analysis:  1.709999999999212e-05  seconds
time taken for second layer of analysis:  4.2000000000097515e-06  seconds
time taken for third layer of analysis:  6.300000000014627e-06  seconds
time taken for fourth layer of analysis:  8.999999999703689e-07  seconds
time taken for third layer of analysis:  0.017614099999999966  seconds
time taken for comparison:  0.33588609999999997  seconds