dict_decoder_byte_array::reallocs/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 7857.2685 reallocations 8381.1415 reallocations 9071.7665 reallocations
Throughput 2.2148 reallocations/byte 2.0462 reallocations/byte 1.9183 reallocations/byte
0.0000000 0.0000000 0.0000000
Mean 18474.1217 reallocations 29129.0171 reallocations 43782.1505 reallocations
Std. Dev. 22356.2182 reallocations 65958.2375 reallocations 103468.8296 reallocations
Median 9358.9413 reallocations 11120.6244 reallocations 13704.1641 reallocations
MAD 4459.4862 reallocations 6749.8650 reallocations 10084.6649 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 -71.870% -49.227% -6.3392% (p = 0.04 < 0.05)
Change in throughput +255.50% +96.954% +6.7683%
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.