plain_decoder_int32::allocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2075.1873 allocations 2214.6964 allocations 2396.8500 allocations
Throughput 74.9016 allocations/byte 69.2093 allocations/byte 64.8496 allocations/byte
0.0000000 0.0000000 0.0000000
Mean 4866.8831 allocations 7697.2725 allocations 11574.1948 allocations
Std. Dev. 5901.4349 allocations 17429.3053 allocations 27314.5447 allocations
Median 2473.0777 allocations 2938.5982 allocations 3621.2923 allocations
MAD 1176.0251 allocations 1783.6356 allocations 2665.4631 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 +57.793% +190.41% +436.06% (p = 0.00 < 0.05)
Change in throughput -36.626% -65.565% -81.345%
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.