decode_incomplete/ascii/encoding_rs 0.8.28/160

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 11.513 ns 11.523 ns 11.534 ns
Throughput 12.919 GiB/s 12.932 GiB/s 12.942 GiB/s
0.9982415 0.9983345 0.9982002
Mean 11.516 ns 11.526 ns 11.541 ns
Std. Dev. 28.207 ps 66.182 ps 102.32 ps
Median 11.504 ns 11.509 ns 11.514 ns
MAD 12.872 ps 17.240 ps 23.760 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 -10.323% -10.137% -9.9658% (p = 0.00 < 0.05)
Change in throughput +11.511% +11.280% +11.069%
Performance has improved.

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.