plain_encoder_byte_array::cpu_cycles/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1068.5658 cycles 1070.3903 cycles 1072.2315 cycles
Throughput 2.0942 cycles/byte 2.0906 cycles/byte 2.0870 cycles/byte
0.9909388 0.9913289 0.9909316
Mean 1065.5903 cycles 1074.0805 cycles 1084.1786 cycles
Std. Dev. 19.2345 cycles 47.6482 cycles 68.8028 cycles
Median 1067.6734 cycles 1070.2241 cycles 1073.7619 cycles
MAD 8.6749 cycles 12.9369 cycles 14.7216 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 +0.3889% +1.8100% +3.3590% (p = 0.01 < 0.05)
Change in throughput -0.3874% -1.7778% -3.2499%
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.