event_deserialization/262144

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 32.781 us 33.192 us 33.633 us
Throughput 7.2589 GiB/s 7.3553 GiB/s 7.4477 GiB/s
0.7651445 0.7752690 0.7636844
Mean 32.345 us 33.012 us 34.026 us
Std. Dev. 1.4542 us 4.4459 us 7.2645 us
Median 32.136 us 32.517 us 32.863 us
MAD 1.2860 us 1.6558 us 2.0975 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 +125.20% +130.06% +137.97% (p = 0.00 < 0.05)
Change in throughput -55.595% -56.532% -57.979%
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.