compress_brotli::stalled_be_cycles/double

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 94602.0733 stalled_be_cycles 95216.8042 stalled_be_cycles 95772.2723 stalled_be_cycles
Throughput 1.1788 stalled_be_cycles/byte 1.1719 stalled_be_cycles/byte 1.1644 stalled_be_cycles/byte
0.9045366 0.9088175 0.9053192
Mean 90163.9054 stalled_be_cycles 92760.1732 stalled_be_cycles 94874.1387 stalled_be_cycles
Std. Dev. 5072.6278 stalled_be_cycles 12109.5757 stalled_be_cycles 18638.5469 stalled_be_cycles
Median 92449.3736 stalled_be_cycles 94078.7491 stalled_be_cycles 94754.5217 stalled_be_cycles
MAD 3190.1789 stalled_be_cycles 4032.4421 stalled_be_cycles 4893.5895 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 +1666.8% +1758.0% +1831.6% (p = 0.00 < 0.05)
Change in throughput -94.340% -94.618% -94.823%
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.