leveldb_db_size/Param { num_pairs: 1, size_values: 1000 }

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 6.7002 us 6.8367 us 6.9791 us
0.4734005 0.4870368 0.4722122
Mean 6.5869 us 6.7127 us 6.8413 us
Std. Dev. 544.42 ns 651.74 ns 762.52 ns
Median 6.5140 us 6.6467 us 6.8060 us
MAD 507.88 ns 681.50 ns 823.27 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.