java -jar cpt4.jar 5 command produces an java.lang.OutOfMemory error.
Seems like it can not complete the file rewrite.
I have tried over a 2 day period to run this. With the same error. The csv file starts out with 5,386,839 rows and ends up with around 4,665,800 records. Each time i run it, it ends up with a slightly different count. I may have missed a step if not maybe there is another way to accomplish this.