plain_encoder_float::stalled_be_cycles/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 31.3014 stalled_be_cycles 31.4645 stalled_be_cycles 31.6254 stalled_be_cycles
Throughput 0.0618 stalled_be_cycles/byte 0.0615 stalled_be_cycles/byte 0.0611 stalled_be_cycles/byte
0.9186157 0.9218075 0.9187051
Mean 30.3568 stalled_be_cycles 31.3014 stalled_be_cycles 32.1421 stalled_be_cycles
Std. Dev. 1.5712 stalled_be_cycles 4.5363 stalled_be_cycles 6.7790 stalled_be_cycles
Median 31.3112 stalled_be_cycles 31.5359 stalled_be_cycles 31.7845 stalled_be_cycles
MAD 0.8830 stalled_be_cycles 1.1924 stalled_be_cycles 1.5339 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 -82.358% -81.501% -80.713% (p = 0.00 < 0.05)
Change in throughput +466.82% +440.58% +418.50%
Performance has improved.

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.