decompress_brotli::cpu_cycles/int32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1715492.6043 cycles 1721857.9633 cycles 1727417.0137 cycles
Throughput 42.3542 cycles/byte 42.2179 cycles/byte 42.0619 cycles/byte
0.9675935 0.9692777 0.9679927
Mean 1679059.0739 cycles 1695417.0787 cycles 1710744.8260 cycles
Std. Dev. 43498.0573 cycles 80645.3335 cycles 114769.6538 cycles
Median 1694693.4507 cycles 1704184.5919 cycles 1713694.2964 cycles
MAD 28968.9401 cycles 40209.1900 cycles 50161.9378 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 -16.839% -15.458% -14.323% (p = 0.00 < 0.05)
Change in throughput +20.249% +18.285% +16.717%
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.