iteration-saturation-large-dataset/specs-warm-hashmap/16384

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 13.803 ns 13.834 ns 13.863 ns
0.9991325 0.9993322 0.9991717
Mean 13.819 ns 13.854 ns 13.903 ns
Std. Dev. 43.486 ps 111.22 ps 174.18 ps
Median 13.810 ns 13.851 ns 13.879 ns
MAD 33.707 ps 57.242 ps 89.893 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 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 +2.0293% +2.3512% +2.7305% (p = 0.00 < 0.05)
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.