compress_brotli::branch_misses/fixed

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 398.0391 branch misses 402.2800 branch misses 406.7459 branch misses
Throughput 0.0051 branch misses/byte 0.0050 branch misses/byte 0.0050 branch misses/byte
0.7587879 0.7684252 0.7577528
Mean 398.3598 branch misses 421.4724 branch misses 455.7180 branch misses
Std. Dev. 40.6768 branch misses 152.1454 branch misses 250.1942 branch misses
Median 397.9923 branch misses 403.1216 branch misses 408.2637 branch misses
MAD 15.3460 branch misses 19.6496 branch misses 25.5224 branch misses

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 +209.64% +231.51% +262.54% (p = 0.00 < 0.05)
Change in throughput -67.704% -69.835% -72.416%
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.