delta_bin_packed_encoder_int64::reallocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 23053.7011 reallocations 24595.6325 reallocations 26611.3136 reallocations
Throughput 415.8018 reallocations/byte 384.3068 reallocations/byte 360.2141 reallocations/byte
0.0000002 0.0000002 0.0000002
Mean 54038.5578 reallocations 85376.2077 reallocations 128260.8779 reallocations
Std. Dev. 65524.8650 reallocations 193256.1920 reallocations 302723.2753 reallocations
Median 27452.9813 reallocations 32610.1101 reallocations 40175.3476 reallocations
MAD 13029.1203 reallocations 19751.7238 reallocations 29561.6499 reallocations

Additional Plots:

Understanding this report:

The plot on the left displays the average time per iteration for this benchmark. The shaded region shows the estimated probabilty of an iteration taking a certain amount of time, while the line shows the mean. Click on the plot for a larger view showing the outliers.

The plot on the right shows the linear regression calculated from the measurements. Each point represents a sample, though here it shows the total time for the sample rather than time per iteration. The line is the line of best fit for these measurements.

See the documentation for more details on the additional statistics.

Change Since Previous Benchmark

Additional Statistics:

Lower bound Estimate Upper bound
Change in time -69.668% -42.507% +5.8658% (p = 0.10 > 0.05)
Change in throughput +229.68% +73.933% -5.5408%
No change in performance detected.

Understanding this report:

The plot on the left shows the probability of the function taking a certain amount of time. The red curve represents the saved measurements from the last time this benchmark was run, while the blue curve shows the measurements from this run. The lines represent the mean time per iteration. Click on the plot for a larger view.

The plot on the right shows the two regressions. Again, the red line represents the previous measurement while the blue line shows the current measurement.

See the documentation for more details on the additional statistics.