dict_encoder_float::stalled_be_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 107.6674 stalled_be_cycles 108.1392 stalled_be_cycles 108.6088 stalled_be_cycles
Throughput 0.4243 stalled_be_cycles/byte 0.4224 stalled_be_cycles/byte 0.4206 stalled_be_cycles/byte
0.9311793 0.9334152 0.9312001
Mean 106.7077 stalled_be_cycles 112.6485 stalled_be_cycles 123.0836 stalled_be_cycles
Std. Dev. 5.7307 stalled_be_cycles 48.0783 stalled_be_cycles 81.9478 stalled_be_cycles
Median 107.4249 stalled_be_cycles 108.1492 stalled_be_cycles 109.1590 stalled_be_cycles
MAD 2.5079 stalled_be_cycles 3.1886 stalled_be_cycles 4.2114 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 -18.904% -10.825% +0.5902% (p = 0.01 < 0.05)
Change in throughput +23.311% +12.139% -0.5867%
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.