delta_bin_packed_encoder_int32::reallocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 16059.9300 reallocations 17137.5893 reallocations 18541.6773 reallocations
Throughput 579.4274 reallocations/byte 535.5497 reallocations/byte 501.8728 reallocations/byte
0.0000003 0.0000003 0.0000003
Mean 37585.3591 reallocations 59455.4583 reallocations 89428.8948 reallocations
Std. Dev. 45371.2670 reallocations 134562.5900 reallocations 211209.1391 reallocations
Median 19124.8330 reallocations 22714.3104 reallocations 27980.5591 reallocations
MAD 9051.1946 reallocations 13745.2885 reallocations 20550.8009 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 -72.381% -47.625% -0.8739% (p = 0.06 > 0.05)
Change in throughput +262.07% +90.930% +0.8816%
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.