Sequential size_mode 1ms/mfio-netfs-mio local/4096

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 37.137 µs 38.276 µs 39.898 µs
Throughput 97.906 MiB/s 102.05 MiB/s 105.18 MiB/s
0.1828546 0.1886574 0.1772489
Mean 37.284 µs 38.153 µs 39.386 µs
Std. Dev. 1.5371 µs 5.5344 µs 8.8768 µs
Median 36.639 µs 37.000 µs 37.586 µs
MAD 1.1811 µs 1.5918 µs 2.0859 µs

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 +12.608% +15.912% +20.077% (p = 0.00 < 0.05)
Change in throughput -11.196% -13.728% -16.720%
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.