delta_bin_packed_decoder_int64::reallocs/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 9643.0102 reallocations 10292.6167 reallocations 11138.7406 reallocations
Throughput 10.8777 reallocations/byte 10.0514 reallocations/byte 9.4170 reallocations/byte
0.0000000 0.0000000 0.0000000
Mean 22603.3060 reallocations 35772.4312 reallocations 53772.6303 reallocations
Std. Dev. 27190.7865 reallocations 81001.2403 reallocations 127003.5675 reallocations
Median 11493.4219 reallocations 13656.8896 reallocations 16829.6536 reallocations
MAD 5467.6261 reallocations 8289.2973 reallocations 12427.9284 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 -69.488% -43.579% +3.2711% (p = 0.09 > 0.05)
Change in throughput +227.74% +77.239% -3.1675%
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.