event_serialization/16384

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.3816 us 1.3930 us 1.4034 us
Throughput 10.873 GiB/s 10.954 GiB/s 11.044 GiB/s
0.8536024 0.8597615 0.8545707
Mean 1.2807 us 1.3210 us 1.3565 us
Std. Dev. 132.55 ns 195.18 ns 242.57 ns
Median 1.3621 us 1.3771 us 1.3988 us
MAD 48.150 ns 67.373 ns 86.587 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 -13.978% -10.549% -7.1241% (p = 0.00 < 0.05)
Change in throughput +16.249% +11.793% +7.6705%
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.