dict_encoder_int64::reallocs/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 23518.5309 reallocations 25102.9689 reallocations 27155.1716 reallocations
Throughput 53.0374 reallocations/byte 49.0292 reallocations/byte 45.9346 reallocations/byte
0.0000002 0.0000002 0.0000002
Mean 55071.5281 reallocations 87139.4774 reallocations 131389.4850 reallocations
Std. Dev. 66515.7256 reallocations 197248.8485 reallocations 310249.1414 reallocations
Median 28019.5070 reallocations 33283.2760 reallocations 41004.9031 reallocations
MAD 13252.3310 reallocations 20160.3141 reallocations 30160.7466 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 -77.685% -58.336% -21.545% (p = 0.01 < 0.05)
Change in throughput +348.12% +140.01% +27.462%
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.