parse/ULP-FastPath/wallclock/V4-Tcp-OUT-1400B

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 81.231 ns 81.927 ns 82.679 ns
R² 0.8660206 0.8733983 0.8648033
Mean 82.105 ns 82.653 ns 83.244 ns
Std. Dev. 2.2520 ns 2.9332 ns 3.6502 ns
Median 81.253 ns 82.434 ns 82.796 ns
MAD 2.0222 ns 2.8373 ns 3.4584 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 −9.2964% −8.5315% −7.8547% (p = 0.00 < 0.05)
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.