dict_encoder_byte_array::stalled_be_cycles/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 187.4239 stalled_be_cycles 188.1661 stalled_be_cycles 188.9217 stalled_be_cycles
Throughput 0.0461 stalled_be_cycles/byte 0.0459 stalled_be_cycles/byte 0.0458 stalled_be_cycles/byte
0.9290777 0.9309694 0.9290089
Mean 182.7626 stalled_be_cycles 192.5975 stalled_be_cycles 207.0004 stalled_be_cycles
Std. Dev. 11.5273 stalled_be_cycles 64.1418 stalled_be_cycles 106.4542 stalled_be_cycles
Median 186.7539 stalled_be_cycles 188.0196 stalled_be_cycles 188.9801 stalled_be_cycles
MAD 3.3744 stalled_be_cycles 5.4419 stalled_be_cycles 7.5631 stalled_be_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 -10.216% -0.9243% +8.8609% (p = 0.87 > 0.05)
Change in throughput +11.378% +0.9329% -8.1397%
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.