plain_encoder_boolean::cpu_cycles/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 298.5482 cycles 299.0292 cycles 299.5174 cycles
Throughput 37.4397 cycles/byte 37.3787 cycles/byte 37.3185 cycles/byte
0.9911586 0.9915125 0.9911479
Mean 296.6699 cycles 298.7513 cycles 300.6433 cycles
Std. Dev. 4.7281 cycles 10.1433 cycles 14.9323 cycles
Median 298.2601 cycles 298.7975 cycles 299.5563 cycles
MAD 2.2776 cycles 3.1737 cycles 4.3452 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 -23.595% -22.565% -21.541% (p = 0.00 < 0.05)
Change in throughput +30.882% +29.141% +27.454%
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.