decompress_snappy::stalled_be_cycles/int96

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2.2694 stalled_be_cycles 2.2906 stalled_be_cycles 2.3116 stalled_be_cycles
Throughput 0.0018 stalled_be_cycles/byte 0.0018 stalled_be_cycles/byte 0.0018 stalled_be_cycles/byte
0.8282886 0.8356184 0.8284482
Mean 2.2200 stalled_be_cycles 2.2934 stalled_be_cycles 2.3645 stalled_be_cycles
Std. Dev. 0.1677 stalled_be_cycles 0.3663 stalled_be_cycles 0.5297 stalled_be_cycles
Median 2.2623 stalled_be_cycles 2.2981 stalled_be_cycles 2.3215 stalled_be_cycles
MAD 0.0890 stalled_be_cycles 0.1274 stalled_be_cycles 0.1542 stalled_be_cycles

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 -99.980% -99.979% -99.978% (p = 0.00 < 0.05)
Change in throughput +510558% +484347% +461708%
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.