micro/ops/difference

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 88.513 µs 88.666 µs 88.848 µs
0.9923444 0.9927575 0.9921787
Mean 88.807 µs 88.985 µs 89.170 µs
Std. Dev. 797.21 ns 936.46 ns 1.0555 µs
Median 88.607 µs 88.760 µs 88.865 µs
MAD 454.08 ns 712.14 ns 970.87 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.

Change Since Previous Benchmark

Additional Statistics:

Lower bound Estimate Upper bound
Change in time -4.6614% -4.3885% -4.1002% (p = 0.00 < 0.05)
Performance has improved.

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.