compress_zstd::stalled_be_cycles/boolean

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 926.7991 stalled_be_cycles 932.5644 stalled_be_cycles 940.6165 stalled_be_cycles
Throughput 58.7885 stalled_be_cycles/byte 58.2853 stalled_be_cycles/byte 57.9249 stalled_be_cycles/byte
0.7885210 0.7919712 0.7852690
Mean 916.4050 stalled_be_cycles 949.7619 stalled_be_cycles 1003.0967 stalled_be_cycles
Std. Dev. 44.9520 stalled_be_cycles 234.2617 stalled_be_cycles 392.2391 stalled_be_cycles
Median 922.8541 stalled_be_cycles 927.9894 stalled_be_cycles 931.3554 stalled_be_cycles
MAD 14.9894 stalled_be_cycles 21.8844 stalled_be_cycles 27.0505 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 +7.9949% +13.641% +20.749% (p = 0.00 < 0.05)
Change in throughput -7.4030% -12.004% -17.183%
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.