Roll up the loop in vint/vlong in DataInput

                           TaskQPS baseline      StdDevQPS my_modified_version      StdDev                Pct diff p-value
           BrowseMonthTaxoFacets        5.17     (15.9%)        5.00     (12.1%)   -3.4% ( -27% -   29%) 0.446
                    OrNotHighLow     1010.74      (4.0%)      978.71      (4.6%)   -3.2% ( -11% -    5%) 0.021
                      HighPhrase      171.95      (3.6%)      166.92      (4.6%)   -2.9% ( -10% -    5%) 0.025
                      AndHighLow      594.12      (4.2%)      577.24      (5.4%)   -2.8% ( -11% -    7%) 0.064
                       OrHighLow      540.46      (4.1%)      526.17      (5.4%)   -2.6% ( -11% -    7%) 0.083
          OrHighMedDayTaxoFacets        6.01      (5.3%)        5.88      (3.9%)   -2.2% ( -10% -    7%) 0.136
         AndHighMedDayTaxoFacets       14.78      (2.6%)       14.51      (2.1%)   -1.8% (  -6% -    2%) 0.013
                       MedPhrase      142.26      (2.9%)      139.67      (3.1%)   -1.8% (  -7% -    4%) 0.058
                       LowPhrase       21.22      (2.8%)       20.85      (3.1%)   -1.8% (  -7% -    4%) 0.061
        AndHighHighDayTaxoFacets        4.31      (4.5%)        4.24      (3.2%)   -1.7% (  -8% -    6%) 0.158
       BrowseDayOfYearTaxoFacets        4.70     (17.3%)        4.63     (12.9%)   -1.3% ( -26% -   34%) 0.787
            BrowseDateTaxoFacets        4.65     (16.9%)        4.59     (12.9%)   -1.2% ( -26% -   34%) 0.803
                 MedSloppyPhrase       34.40      (2.9%)       34.02      (4.0%)   -1.1% (  -7% -    5%) 0.318
            MedTermDayTaxoFacets       13.85      (6.7%)       13.70      (4.5%)   -1.0% ( -11% -   10%) 0.563
     BrowseRandomLabelTaxoFacets        4.16     (12.7%)        4.11      (9.7%)   -1.0% ( -20% -   24%) 0.772
                 LowSloppyPhrase        5.77      (2.2%)        5.72      (3.3%)   -0.9% (  -6% -    4%) 0.307
                     LowSpanNear       53.67      (3.6%)       53.22      (3.9%)   -0.8% (  -8% -    6%) 0.481
                    HighSpanNear        2.66      (4.8%)        2.63      (5.4%)   -0.8% ( -10% -    9%) 0.616
             MedIntervalsOrdered       25.88      (9.4%)       25.68      (9.5%)   -0.8% ( -17% -   20%) 0.797
                   OrHighNotHigh     1043.34      (3.7%)     1037.43      (4.4%)   -0.6% (  -8% -    7%) 0.658
                HighSloppyPhrase        1.47      (3.4%)        1.46      (4.2%)   -0.6% (  -7% -    7%) 0.645
                     MedSpanNear       11.52      (3.5%)       11.46      (4.3%)   -0.5% (  -7% -    7%) 0.685
                   OrNotHighHigh     1615.92      (3.4%)     1608.09      (3.6%)   -0.5% (  -7% -    6%) 0.663
     BrowseRandomLabelSSDVFacets        3.11      (6.0%)        3.10      (4.4%)   -0.2% ( -10% -   10%) 0.881
             LowIntervalsOrdered        4.06      (8.9%)        4.06      (8.9%)   -0.2% ( -16% -   19%) 0.957
                    OrHighNotMed     1188.76      (3.8%)     1187.46      (4.4%)   -0.1% (  -7% -    8%) 0.933
                    OrNotHighMed     1220.26      (3.1%)     1219.23      (3.7%)   -0.1% (  -6% -    6%) 0.938
                      AndHighMed      115.92      (3.6%)      116.03      (3.3%)    0.1% (  -6% -    7%) 0.928
                          Fuzzy1      111.98      (3.2%)      112.15      (3.5%)    0.1% (  -6% -    7%) 0.889
            HighIntervalsOrdered        5.14      (7.5%)        5.15      (7.3%)    0.2% ( -13% -   16%) 0.937
                    OrHighNotLow     1222.80      (4.1%)     1226.76      (4.7%)    0.3% (  -8% -    9%) 0.817
                      TermDTSort       51.02     (14.1%)       51.21     (18.9%)    0.4% ( -28% -   38%) 0.944
                        HighTerm     1570.53      (3.7%)     1578.45      (4.4%)    0.5% (  -7% -    8%) 0.693
       BrowseDayOfYearSSDVFacets        4.26      (3.9%)        4.28      (9.1%)    0.5% ( -12% -   14%) 0.811
                     AndHighHigh       40.61      (4.1%)       40.83      (4.1%)    0.5% (  -7% -    9%) 0.681
                         MedTerm     2002.17      (3.6%)     2013.12      (4.3%)    0.5% (  -7% -    8%) 0.659
                         Respell       67.74      (3.8%)       68.14      (3.3%)    0.6% (  -6% -    8%) 0.594
                         LowTerm     1633.26      (2.8%)     1643.86      (2.6%)    0.6% (  -4% -    6%) 0.444
                       OrHighMed       52.80      (3.7%)       53.17      (3.8%)    0.7% (  -6% -    8%) 0.551
           HighTermDayOfYearSort       61.86     (10.2%)       62.31     (13.0%)    0.7% ( -20% -   26%) 0.846
                          Fuzzy2       33.05      (3.1%)       33.31      (3.1%)    0.8% (  -5% -    7%) 0.420
                      OrHighHigh       40.94      (4.1%)       41.27      (3.6%)    0.8% (  -6% -    8%) 0.513
                        PKLookup      204.53      (5.7%)      206.21      (4.9%)    0.8% (  -9% -   12%) 0.623
           BrowseMonthSSDVFacets        4.65      (4.4%)        4.74     (11.8%)    2.0% ( -13% -   19%) 0.488
            HighTermTitleBDVSort       50.18     (11.7%)       51.93     (18.5%)    3.5% ( -23% -   38%) 0.475
                         Prefix3       83.02     (12.3%)       86.16     (12.9%)    3.8% ( -19% -   33%) 0.343
                        Wildcard       61.79      (5.6%)       64.22      (7.4%)    3.9% (  -8% -   17%) 0.058
               HighTermMonthSort       50.81     (16.0%)       53.56     (16.4%)    5.4% ( -23% -   44%) 0.291
                          IntNRQ       56.84     (31.8%)       62.62     (26.8%)   10.2% ( -36% -  100%) 0.275