delta_bin_packed_decoder_int32::reallocs/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 6656.2201 reallocations 7104.1181 reallocations 7692.3400 reallocations
Throughput 60.0964 reallocations/byte 55.5009 reallocations/byte 52.0017 reallocations/byte
0.0000000 0.0000000 0.0000000
Mean 15643.7837 reallocations 24690.6674 reallocations 37048.9289 reallocations
Std. Dev. 18860.7685 reallocations 55908.2685 reallocations 87599.9483 reallocations
Median 7932.9319 reallocations 9426.1896 reallocations 11616.0788 reallocations
MAD 3771.4651 reallocations 5721.3970 reallocations 8571.4590 reallocations

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 -73.064% -48.655% -6.9136% (p = 0.05 < 0.05)
Change in throughput +271.25% +94.761% +7.4270%
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.