plain_decoder_int32::allocs/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2079.4563 allocations 2219.3687 allocations 2402.6277 allocations
Throughput 37.5411 allocations/byte 34.6776 allocations/byte 32.4915 allocations/byte
0.0000000 0.0000000 0.0000000
Mean 4872.2853 allocations 7713.5113 allocations 11598.9548 allocations
Std. Dev. 5892.3487 allocations 17466.0754 allocations 27421.3318 allocations
Median 2478.2951 allocations 2944.7977 allocations 3629.0944 allocations
MAD 1172.6554 allocations 1787.3984 allocations 2685.2851 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 +64.345% +192.77% +464.75% (p = 0.00 < 0.05)
Change in throughput -39.152% -65.843% -82.293%
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.