leveldb_db_size/Param { num_pairs: 1, size_values: 100 }

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 7.9338 us 8.0365 us 8.1325 us
0.6555201 0.6663705 0.6568806
Mean 7.6521 us 7.7811 us 7.9071 us
Std. Dev. 564.46 ns 653.29 ns 731.55 ns
Median 7.6731 us 7.9027 us 8.0131 us
MAD 488.65 ns 626.30 ns 823.47 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 probabilty 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.