event_serialization/65536

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 3.8572 us 3.9444 us 4.0294 us
Throughput 15.147 GiB/s 15.474 GiB/s 15.824 GiB/s
0.3481627 0.3579027 0.3486355
Mean 3.5254 us 3.6284 us 3.7341 us
Std. Dev. 470.98 ns 533.56 ns 588.00 ns
Median 3.3671 us 3.5628 us 3.7707 us
MAD 464.63 ns 704.68 ns 791.78 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 -9.1750% -4.9775% -0.7664% (p = 0.02 < 0.05)
Change in throughput +10.102% +5.2383% +0.7723%
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.