event_deserialization/262144

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 13.063 us 13.288 us 13.518 us
Throughput 18.061 GiB/s 18.373 GiB/s 18.689 GiB/s
0.6334789 0.6483111 0.6327831
Mean 13.251 us 13.459 us 13.678 us
Std. Dev. 884.68 ns 1.0937 us 1.3460 us
Median 13.158 us 13.405 us 13.749 us
MAD 904.43 ns 1.2319 us 1.4350 us

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 +7.6679% +9.5314% +11.096% (p = 0.00 < 0.05)
Change in throughput -7.1218% -8.7020% -9.9882%
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.