compress_lz4::stalled_be_cycles/boolean

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 2096.7431 stalled_be_cycles 2107.6637 stalled_be_cycles 2118.2903 stalled_be_cycles
Throughput 132.3931 stalled_be_cycles/byte 131.7290 stalled_be_cycles/byte 131.0464 stalled_be_cycles/byte
0.9097017 0.9127376 0.9098625
Mean 2007.2266 stalled_be_cycles 2083.7766 stalled_be_cycles 2172.7813 stalled_be_cycles
Std. Dev. 147.7348 stalled_be_cycles 419.9434 stalled_be_cycles 646.8196 stalled_be_cycles
Median 2085.0135 stalled_be_cycles 2097.8299 stalled_be_cycles 2114.5694 stalled_be_cycles
MAD 47.9302 stalled_be_cycles 64.8830 stalled_be_cycles 101.1321 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 -2.5846% +2.2690% +7.5150% (p = 0.41 > 0.05)
Change in throughput +2.6532% -2.2187% -6.9897%
No change in performance detected.

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.