anchor.diff:  pdml-2-090000pkts,xml.schema_compress_exi.gz,16144818
   pdml-2-090000pkts,xml.schema_compress_exi.bz2,16358244
   pdml-2-090000pkts,xml.schema_compress_exi.zip,16130726
  +pdml-2-090000pkts,xml.strict_bitpacked_exi,169627111
  +pdml-2-090000pkts,xml.strict_bitpacked_exi.gz,44361337
  +pdml-2-090000pkts,xml.strict_bitpacked_exi.bz2,25749356
  +pdml-2-090000pkts,xml.strict_bitpacked_exi.zip,44790272
  +pdml-2-090000pkts,xml.strict_bytealigned_exi,231932881
  +pdml-2-090000pkts,xml.strict_bytealigned_exi.gz,21035351
  +pdml-2-090000pkts,xml.strict_bytealigned_exi.bz2,13798473
  +pdml-2-090000pkts,xml.strict_bytealigned_exi.zip,21020286
  +pdml-2-090000pkts,xml.strict_precompress_exi,231957880
  +pdml-2-090000pkts,xml.strict_precompress_exi.gz,17202123
  +pdml-2-090000pkts,xml.strict_precompress_exi.bz2,12705459
  +pdml-2-090000pkts,xml.strict_precompress_exi.zip,17347816
  +pdml-2-090000pkts,xml.strict_compress_exi,16952405
  +pdml-2-090000pkts,xml.strict_compress_exi.gz,16144772
  +pdml-2-090000pkts,xml.strict_compress_exi.bz2,16360627
  +pdml-2-090000pkts,xml.strict_compress_exi.zip,16130667
   pdml-2-100000pkts,xml,1059136889
   pdml-2-100000pkts,xml.gz,41924536
   pdml-2-100000pkts,xml.bz2,20596291
  
positive.code: pdml-1-060000pkts,xml.schema_compress_exi.gz,11403972
  pdml-1-060000pkts,xml.schema_compress_exi.bz2,11542390
  pdml-1-060000pkts,xml.schema_compress_exi.zip,11393460
  pdml-1-070000pkts,xml,785633256
  pdml-1-070000pkts,xml.gz,33046634
  pdml-1-070000pkts,xml.bz2,15868921
  
negative.code: pdml-1-000700pkts,xml.schema_compress_exi.gz,147651
  pdml-1-000700pkts,xml.schema_compress_exi.bz2,149448
  pdml-1-000700pkts,xml.schema_compress_exi.zip,147674
  pdml-1-000700pkts,xml.strict_bitpacked_exi,1319600
  pdml-1-000700pkts,xml.strict_bitpacked_exi.gz,420347
  pdml-1-000700pkts,xml.strict_bitpacked_exi.bz2,286107
  pdml-1-000700pkts,xml.strict_bitpacked_exi.zip,424202
  pdml-1-000700pkts,xml.strict_bytealigned_exi,1795281
  pdml-1-000700pkts,xml.strict_bytealigned_exi.gz,184601
  pdml-1-000700pkts,xml.strict_bytealigned_exi.bz2,120998
  pdml-1-000700pkts,xml.strict_bytealigned_exi.zip,184540
  pdml-1-000700pkts,xml.strict_precompress_exi,1795509
  pdml-1-000700pkts,xml.strict_precompress_exi.gz,152421
  pdml-1-000700pkts,xml.strict_precompress_exi.bz2,117365
  pdml-1-000700pkts,xml.strict_precompress_exi.zip,152993
  pdml-1-000700pkts,xml.strict_compress_exi,149714
  pdml-1-000700pkts,xml.strict_compress_exi.gz,147658
  pdml-1-000700pkts,xml.strict_compress_exi.bz2,149494
  pdml-1-000700pkts,xml.strict_compress_exi.zip,147685
  pdml-1-000800pkts,xml,8555897
  pdml-1-000800pkts,xml.gz,378957
  pdml-1-000800pkts,xml.bz2,188713
  