decompress_lz4::stalled_be_cycles/int96

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 401.3549 stalled_be_cycles 407.3832 stalled_be_cycles 412.8057 stalled_be_cycles
Throughput 0.3198 stalled_be_cycles/byte 0.3156 stalled_be_cycles/byte 0.3109 stalled_be_cycles/byte
0.6263238 0.6366608 0.6282710
Mean 369.4854 stalled_be_cycles 389.4579 stalled_be_cycles 414.6589 stalled_be_cycles
Std. Dev. 48.9286 stalled_be_cycles 115.7224 stalled_be_cycles 181.5463 stalled_be_cycles
Median 381.3444 stalled_be_cycles 390.9350 stalled_be_cycles 401.2723 stalled_be_cycles
MAD 36.7595 stalled_be_cycles 48.6902 stalled_be_cycles 56.5289 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 -99.824% -99.808% -99.787% (p = 0.00 < 0.05)
Change in throughput +56827% +51861% +46830%
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.