Total Elapsed Time = 1.219801 Seconds
  User+System Time =   0.5104 Seconds
Exclusive Times
%Time ExclSec CumulS #Calls sec/call Csec/c  Name
 27.4   0.140  0.140     13   0.0108 0.0108  String::CRC32::crc32
 25.4   0.130  0.130     13   0.0100 0.0100  Digest::SHA1::addfile
 17.6   0.090  0.089     10   0.0090 0.0089  NSRL::Walker::BEGIN
 15.6   0.080  0.080     13   0.0062 0.0061  Digest::MD5::addfile
 3.92   0.020  0.367     13   0.0015 0.0282  NSRL::Walker::walker_hash
 1.96   0.010  0.010      1   0.0100 0.0100  Exporter::export
 1.96   0.010  0.010      2   0.0050 0.0049  NSRL::OSTest::BEGIN
 1.96   0.010  0.109      5   0.0020 0.0217  main::BEGIN
 0.00   0.000 -0.000      3   0.0000      -  warnings::bits
 0.00   0.000 -0.000      2   0.0000      -  Digest::SHA1::BEGIN
 0.00   0.000 -0.000      1   0.0000      -  vars::BEGIN
 0.00   0.000 -0.000      6   0.0000      -  vars::import
 0.00   0.000 -0.000      2   0.0000      -  AutoLoader::BEGIN
 0.00   0.000 -0.000      3   0.0000      -  DynaLoader::bootstrap
 0.00   0.000 -0.000      3   0.0000      -  DynaLoader::dl_load_flags