dict_encoder_double::allocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 42508.0005 allocations 45357.2266 allocations 49087.1849 allocations
Throughput 766.9873 allocations/byte 708.7067 allocations/byte 664.1875 allocations/byte
0.0000002 0.0000002 0.0000002
Mean 99964.1758 allocations 157427.0504 allocations 236564.2170 allocations
Std. Dev. 120408.6549 allocations 356339.1178 allocations 558834.8430 allocations
Median 50624.6197 allocations 60132.9775 allocations 74081.5860 allocations
MAD 23980.6003 allocations 36415.6533 allocations 54503.4305 allocations

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.

Change Since Previous Benchmark

Additional Statistics:

Lower bound Estimate Upper bound
Change in time +47.027% +167.87% +404.93% (p = 0.00 < 0.05)
Change in throughput -31.985% -62.668% -80.195%
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.