dict_encoder_boolean::wall_time/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2.8966 us 2.8983 us 2.9002 us
Throughput 42.090 MiB/s 42.119 MiB/s 42.143 MiB/s
0.9987075 0.9987546 0.9986919
Mean 2.9021 us 2.9046 us 2.9073 us
Std. Dev. 10.784 ns 13.279 ns 15.826 ns
Median 2.8969 us 2.8985 us 2.9072 us
MAD 6.7571 ns 10.558 ns 15.995 ns

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 +3.0118% +3.2227% +3.3781% (p = 0.00 < 0.05)
Change in throughput -2.9237% -3.1221% -3.2678%
Performance has regressed.

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.