compress_brotli::stalled_fe_cycles/binary

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 17739.4868 stalled_fe_cycles 17828.2691 stalled_fe_cycles 17916.4227 stalled_fe_cycles
Throughput 1.3390 stalled_fe_cycles/byte 1.3325 stalled_fe_cycles/byte 1.3258 stalled_fe_cycles/byte
0.9269445 0.9298225 0.9269850
Mean 17308.8507 stalled_fe_cycles 18032.1542 stalled_fe_cycles 18930.7079 stalled_fe_cycles
Std. Dev. 1196.4480 stalled_fe_cycles 4173.3194 stalled_fe_cycles 6608.4211 stalled_fe_cycles
Median 17656.6258 stalled_fe_cycles 17763.2106 stalled_fe_cycles 17900.4479 stalled_fe_cycles
MAD 361.5661 stalled_fe_cycles 480.2760 stalled_fe_cycles 665.3165 stalled_fe_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 -92.445% -91.969% -91.450% (p = 0.00 < 0.05)
Change in throughput +1223.6% +1145.2% +1069.6%
Performance has improved.

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.