event_deserialization/262144

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 14.040 us 14.043 us 14.046 us
Throughput 17.382 GiB/s 17.386 GiB/s 17.389 GiB/s
0.9998696 0.9998759 0.9998688
Mean 14.038 us 14.042 us 14.048 us
Std. Dev. 14.734 ns 25.853 ns 36.053 ns
Median 14.037 us 14.039 us 14.043 us
MAD 9.4313 ns 12.687 ns 17.465 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 +11.944% +12.179% +12.345% (p = 0.00 < 0.05)
Change in throughput -10.670% -10.857% -10.989%
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.