delta_byte_arry_encoder_byte_array::reallocs/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 254645.4335 reallocations 271691.8016 reallocations 294125.9486 reallocations
Throughput 71.8081 reallocations/byte 66.3310 reallocations/byte 62.1693 reallocations/byte
0.0000002 0.0000002 0.0000002
Mean 596710.5507 reallocations 942885.9242 reallocations 1414221.1741 reallocations
Std. Dev. 722286.1419 reallocations 2134173.5331 reallocations 3351796.6420 reallocations
Median 303231.3367 reallocations 360173.7913 reallocations 443709.7252 reallocations
MAD 143799.7243 reallocations 218073.5522 reallocations 326187.3985 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 -71.847% -48.380% -6.0691% (p = 0.05 < 0.05)
Change in throughput +255.21% +93.722% +6.4613%
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.