plain_encoder_byte_array::reallocs/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 15757.0230 reallocations 16787.4438 reallocations 18136.2911 reallocations
Throughput 4.4278 reallocations/byte 4.0985 reallocations/byte 3.8469 reallocations/byte
0.0000132 0.0000133 0.0000130
Mean 36547.0956 reallocations 57703.6673 reallocations 86733.1878 reallocations
Std. Dev. 43810.8280 reallocations 130269.5921 reallocations 204582.9345 reallocations
Median 18673.1289 reallocations 22125.1237 reallocations 27200.8316 reallocations
MAD 8636.5983 reallocations 13179.7962 reallocations 19864.8480 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 -80.879% -65.321% -33.856% (p = 0.00 < 0.05)
Change in throughput +422.98% +188.35% +51.185%
Performance has improved.

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.