iteration-25/legion-cold/1

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 45.890 ns 46.989 ns 48.374 ns
0.8585187 0.8766676 0.8482181
Mean 46.109 ns 47.185 ns 48.273 ns
Std. Dev. 2.1477 ns 2.8223 ns 3.3667 ns
Median 45.219 ns 46.552 ns 49.335 ns
MAD 1.0955 ns 3.0674 ns 4.4429 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 -5.1739% -0.5620% +3.6871% (p = 0.82 > 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.