dict_encoder_int64::reallocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 6494.7108 reallocations 6931.0212 reallocations 7494.2504 reallocations
Throughput 117.0977 reallocations/byte 108.2972 reallocations/byte 101.4799 reallocations/byte
0.0000021 0.0000021 0.0000021
Mean 15161.1416 reallocations 23982.0926 reallocations 36038.5145 reallocations
Std. Dev. 18303.7521 reallocations 54238.5388 reallocations 85156.7115 reallocations
Median 7727.4986 reallocations 9171.5954 reallocations 11291.6051 reallocations
MAD 3633.4908 reallocations 5525.2915 reallocations 8298.3368 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 -77.478% -58.099% -22.421% (p = 0.01 < 0.05)
Change in throughput +344.01% +138.66% +28.901%
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.