Artwork verification pdf vs pdf
time taken for first layer of analysis:  0.32884119999999983  seconds
time taken for second layer of analysis:  0.005640800000000112  seconds
time taken for third layer of analysis:  0.0045377000000002  seconds
time taken for fourth layer of analysis:  0.0047144000000001185  seconds
time taken for third layer of analysis:  0.4280067999999999  seconds
time taken for comparison:  1.5337173000000002  seconds