plain_decoder_int32::allocs/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2081.8338 allocations 2222.7758 allocations 2404.8845 allocations
Throughput 18.7882 allocations/byte 17.3654 allocations/byte 16.2643 allocations/byte
0.0000000 0.0000000 0.0000000
Mean 4893.8278 allocations 7725.3527 allocations 11585.8290 allocations
Std. Dev. 5896.6299 allocations 17492.8885 allocations 27460.9756 allocations
Median 2482.0996 allocations 2949.3184 allocations 3634.5030 allocations
MAD 1175.3408 allocations 1790.1424 allocations 2684.9744 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 +58.843% +192.99% +449.02% (p = 0.00 < 0.05)
Change in throughput -37.045% -65.870% -81.786%
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.