decompress_brotli::cpu_cycles/float

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2016601.4758 cycles 2023514.9245 cycles 2029598.9571 cycles
Throughput 50.7400 cycles/byte 50.5879 cycles/byte 50.4150 cycles/byte
0.9727314 0.9741895 0.9730599
Mean 1986962.7720 cycles 2008885.9925 cycles 2036875.1502 cycles
Std. Dev. 44613.1289 cycles 129141.0438 cycles 202368.8860 cycles
Median 1993704.0000 cycles 2001264.7993 cycles 2012234.9935 cycles
MAD 31918.6115 cycles 40252.5880 cycles 51542.2704 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 +16.182% +18.095% +20.226% (p = 0.00 < 0.05)
Change in throughput -13.928% -15.322% -16.823%
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.