cross_join_multiset/30000/30/dfir

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.8013 ms 1.8021 ms 1.8029 ms
0.9995201 0.9995452 0.9995170
Mean 1.8017 ms 1.8030 ms 1.8047 ms
Std. Dev. 3.6187 µs 7.9102 µs 12.269 µs
Median 1.8006 ms 1.8015 ms 1.8027 ms
MAD 2.8735 µs 3.6349 µs 4.3793 µs

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 -0.7978% -0.5432% -0.3516% (p = 0.00 < 0.05)
Change within noise threshold.

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.