dict_encoder_int32::cpu_cycles/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1062.3648 cycles 1064.1171 cycles 1066.0347 cycles
Throughput 33.3136 cycles/byte 33.2537 cycles/byte 33.1989 cycles/byte
0.9905596 0.9909342 0.9904856
Mean 1061.2371 cycles 1066.6082 cycles 1073.8192 cycles
Std. Dev. 14.4768 cycles 32.6183 cycles 51.1937 cycles
Median 1061.2830 cycles 1062.6399 cycles 1065.2859 cycles
MAD 6.5673 cycles 9.3314 cycles 13.5347 cycles

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 +0.4658% +1.5115% +2.6993% (p = 0.00 < 0.05)
Change in throughput -0.4636% -1.4890% -2.6284%
Change within noise threshold.

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.