dict_decoder_int64::stalled_be_cycles/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 18.9569 stalled_be_cycles 19.0863 stalled_be_cycles 19.2147 stalled_be_cycles
Throughput 0.1501 stalled_be_cycles/byte 0.1491 stalled_be_cycles/byte 0.1481 stalled_be_cycles/byte
0.8756421 0.8807635 0.8757216
Mean 18.6519 stalled_be_cycles 19.5316 stalled_be_cycles 20.7000 stalled_be_cycles
Std. Dev. 1.4991 stalled_be_cycles 5.2877 stalled_be_cycles 8.5138 stalled_be_cycles
Median 18.9550 stalled_be_cycles 19.1588 stalled_be_cycles 19.3183 stalled_be_cycles
MAD 0.5794 stalled_be_cycles 0.8164 stalled_be_cycles 1.0349 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 -18.132% -9.8740% -1.6667% (p = 0.02 < 0.05)
Change in throughput +22.148% +10.956% +1.6950%
Change within noise threshold.

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.