decompress_snappy::reallocs/float

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 206.3302 reallocations 220.2570 reallocations 238.5159 reallocations
Throughput 0.0060 reallocations/byte 0.0055 reallocations/byte 0.0052 reallocations/byte
0.0000000 0.0000000 0.0000000
Mean 484.2020 reallocations 765.5126 reallocations 1148.2992 reallocations
Std. Dev. 584.5426 reallocations 1733.3871 reallocations 2710.2426 reallocations
Median 245.9536 reallocations 292.2508 reallocations 360.1464 reallocations
MAD 116.9310 reallocations 177.3869 reallocations 265.1707 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 +2885.6% +5396.0% +9970.6% (p = 0.00 < 0.05)
Change in throughput -96.651% -98.180% -99.007%
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.