plain_decoder_boolean::cpu_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 119.0889 cycles 119.3011 cycles 119.5440 cycles
Throughput 1.8679 cycles/byte 1.8641 cycles/byte 1.8608 cycles/byte
0.9904684 0.9909052 0.9903333
Mean 118.8351 cycles 119.7338 cycles 120.8119 cycles
Std. Dev. 1.8355 cycles 5.0719 cycles 7.4222 cycles
Median 118.9644 cycles 119.2248 cycles 119.4780 cycles
MAD 0.8774 cycles 1.1962 cycles 1.5140 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 -12.847% -12.033% -11.154% (p = 0.00 < 0.05)
Change in throughput +14.741% +13.679% +12.554%
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.