decompress_zstd::stalled_be_cycles/boolean

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 168.2523 stalled_be_cycles 173.3083 stalled_be_cycles 179.6076 stalled_be_cycles
Throughput 11.2255 stalled_be_cycles/byte 10.8318 stalled_be_cycles/byte 10.5158 stalled_be_cycles/byte
0.2515455 0.2608408 0.2466902
Mean 166.5864 stalled_be_cycles 172.6839 stalled_be_cycles 178.6981 stalled_be_cycles
Std. Dev. 18.8167 stalled_be_cycles 30.9452 stalled_be_cycles 41.9936 stalled_be_cycles
Median 166.5878 stalled_be_cycles 168.0947 stalled_be_cycles 169.8968 stalled_be_cycles
MAD 5.4442 stalled_be_cycles 7.6100 stalled_be_cycles 9.7082 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 -10.580% -4.7004% +0.8616% (p = 0.13 > 0.05)
Change in throughput +11.831% +4.9323% -0.8542%
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.