decompress_snappy::allocs/int32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2373.1392 allocations 2532.0324 allocations 2741.1411 allocations
Throughput 0.0672 allocations/byte 0.0621 allocations/byte 0.0582 allocations/byte
0.0000000 0.0000000 0.0000000
Mean 5575.0144 allocations 8800.1776 allocations 13197.4025 allocations
Std. Dev. 6734.4998 allocations 19926.6573 allocations 31163.8794 allocations
Median 2827.4358 allocations 3359.6582 allocations 4137.7090 allocations
MAD 1341.7561 allocations 2039.2032 allocations 3047.6776 allocations

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 -20.519% +43.099% +163.82% (p = 0.29 > 0.05)
Change in throughput +25.816% -30.118% -62.095%
No change in performance detected.

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.