iteration-saturation-small-dataset/specs-cold-hashmap/256

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 44.795 ns 45.490 ns 46.268 ns
0.9365752 0.9462566 0.9341344
Mean 44.803 ns 45.541 ns 46.381 ns
Std. Dev. 1.0669 ns 2.0596 ns 2.7643 ns
Median 44.631 ns 45.349 ns 45.772 ns
MAD 573.70 ps 1.4598 ns 2.0845 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 -0.5715% +2.5962% +5.9265% (p = 0.17 > 0.05)
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.