plain_decoder_double::stalled_be_cycles/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.0188 stalled_be_cycles 1.0702 stalled_be_cycles 1.1329 stalled_be_cycles
Throughput 0.0044 stalled_be_cycles/byte 0.0042 stalled_be_cycles/byte 0.0040 stalled_be_cycles/byte
0.0903693 0.0940776 0.0886664
Mean 1.0052 stalled_be_cycles 1.0609 stalled_be_cycles 1.1273 stalled_be_cycles
Std. Dev. 0.1646 stalled_be_cycles 0.3146 stalled_be_cycles 0.4335 stalled_be_cycles
Median 0.9903 stalled_be_cycles 0.9983 stalled_be_cycles 1.0065 stalled_be_cycles
MAD 0.0309 stalled_be_cycles 0.0411 stalled_be_cycles 0.0543 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 -0.3025% +11.625% +22.294% (p = 0.03 < 0.05)
Change in throughput +0.3034% -10.414% -18.230%
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.