HashSet/small string/XxHash

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 67.729 ns 69.533 ns 71.650 ns
0.3907040 0.4015620 0.3867611
Mean 65.554 ns 67.038 ns 68.779 ns
Std. Dev. 5.0549 ns 8.2557 ns 11.396 ns
Median 63.280 ns 64.914 ns 67.486 ns
MAD 4.1589 ns 5.8207 ns 8.0112 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 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.