compress_brotli::stalled_be_cycles/int32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 141341.4813 stalled_be_cycles 141894.6526 stalled_be_cycles 142464.8203 stalled_be_cycles
Throughput 3.4931 stalled_be_cycles/byte 3.4791 stalled_be_cycles/byte 3.4655 stalled_be_cycles/byte
0.9539288 0.9557502 0.9538153
Mean 138730.6651 stalled_be_cycles 143294.4999 stalled_be_cycles 149070.9824 stalled_be_cycles
Std. Dev. 6842.7230 stalled_be_cycles 26588.6099 stalled_be_cycles 42572.8754 stalled_be_cycles
Median 141243.1667 stalled_be_cycles 142072.6163 stalled_be_cycles 142755.7100 stalled_be_cycles
MAD 2286.6494 stalled_be_cycles 3060.9940 stalled_be_cycles 3877.0983 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 +0.7495% +5.9970% +11.450% (p = 0.01 < 0.05)
Change in throughput -0.7439% -5.6577% -10.274%
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.