dict_decoder_boolean::cpu_cycles/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 777.8637 cycles 779.3132 cycles 780.7974 cycles
Throughput 48.7998 cycles/byte 48.7071 cycles/byte 48.6165 cycles/byte
0.9886405 0.9891258 0.9886171
Mean 775.2444 cycles 781.8555 cycles 789.3585 cycles
Std. Dev. 17.0525 cycles 36.1320 cycles 50.9015 cycles
Median 777.0114 cycles 778.9241 cycles 781.1964 cycles
MAD 6.5881 cycles 8.3911 cycles 10.2004 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 -1.6316% -0.2633% +0.9904% (p = 0.72 > 0.05)
Change in throughput +1.6587% +0.2640% -0.9807%
No change in performance detected.

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.