base64_decode_config_slice/10000 (History)

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 10.128 µs 10.145 µs 10.165 µs
Throughput 1.2218 GiB/s 1.2242 GiB/s 1.2263 GiB/s
0.9928163 0.9931897 0.9926757
Mean 10.131 µs 10.147 µs 10.166 µs
Std. Dev. 53.836 ns 90.181 ns 123.54 ns
Median 10.113 µs 10.116 µs 10.121 µs
MAD 12.054 ns 19.310 ns 25.546 ns

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 -1.8921% -0.6344% +0.2462% (p = 0.31 > 0.05)
Change in throughput +1.9286% +0.6385% -0.2456%
No change in performance detected.

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.