decompress_lz4::allocs/binary

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 21345.1230 allocations 22776.5338 allocations 24632.5151 allocations
Throughput 1.8410 allocations/byte 1.7023 allocations/byte 1.5953 allocations/byte
0.0000002 0.0000002 0.0000002
Mean 50259.3138 allocations 79053.8114 allocations 118984.2123 allocations
Std. Dev. 60627.6653 allocations 178940.0483 allocations 281496.1517 allocations
Median 25421.6525 allocations 30196.4104 allocations 37200.8942 allocations
MAD 12053.1900 allocations 18286.6750 allocations 27337.4422 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 -87.973% -77.365% -57.659% (p = 0.00 < 0.05)
Change in throughput +731.49% +341.79% +136.18%
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.