dict_decoder_int96::stalled_be_cycles/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 18.5826 stalled_be_cycles 18.9224 stalled_be_cycles 19.3343 stalled_be_cycles
Throughput 0.0094 stalled_be_cycles/byte 0.0092 stalled_be_cycles/byte 0.0091 stalled_be_cycles/byte
0.4549436 0.4653812 0.4502033
Mean 18.4139 stalled_be_cycles 19.6906 stalled_be_cycles 21.8399 stalled_be_cycles
Std. Dev. 1.7059 stalled_be_cycles 9.5886 stalled_be_cycles 16.2081 stalled_be_cycles
Median 18.2463 stalled_be_cycles 18.5823 stalled_be_cycles 18.7764 stalled_be_cycles
MAD 0.7145 stalled_be_cycles 0.9809 stalled_be_cycles 1.3151 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 +5.8878% +14.466% +28.490% (p = 0.00 < 0.05)
Change in throughput -5.5604% -12.638% -22.173%
Performance has regressed.

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.