encode/middle_bad/checked/rust-encoding 0.2.33/60

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 80.246 ns 80.300 ns 80.361 ns
Throughput 712.05 MiB/s 712.58 MiB/s 713.07 MiB/s
0.9980047 0.9980674 0.9979884
Mean 80.323 ns 80.469 ns 80.645 ns
Std. Dev. 425.80 ps 830.69 ps 1.1339 ns
Median 80.212 ns 80.257 ns 80.309 ns
MAD 170.93 ps 249.94 ps 323.99 ps

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 probability 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 +1.5583% +2.0183% +2.3913% (p = 0.00 < 0.05)
Change in throughput -1.5344% -1.9784% -2.3354%
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.