plain_decoder_int32::allocs/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2072.4070 allocations 2212.3241 allocations 2393.8354 allocations
Throughput 4.6755 allocations/byte 4.3209 allocations/byte 4.0477 allocations/byte
0.0000000 0.0000000 0.0000000
Mean 4869.0785 allocations 7689.0274 allocations 11531.7165 allocations
Std. Dev. 5897.5512 allocations 17410.6354 allocations 27295.8952 allocations
Median 2470.4286 allocations 2935.4504 allocations 3615.2613 allocations
MAD 1176.3592 allocations 1781.7250 allocations 2664.2330 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 +57.472% +191.65% +448.13% (p = 0.00 < 0.05)
Change in throughput -36.497% -65.712% -81.756%
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.