plain_encoder_int32::stalled_be_cycles/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 31.0384 stalled_be_cycles 31.1845 stalled_be_cycles 31.3330 stalled_be_cycles
Throughput 0.0612 stalled_be_cycles/byte 0.0609 stalled_be_cycles/byte 0.0606 stalled_be_cycles/byte
0.9163622 0.9190395 0.9162735
Mean 30.1472 stalled_be_cycles 31.1885 stalled_be_cycles 32.3716 stalled_be_cycles
Std. Dev. 2.1843 stalled_be_cycles 5.6504 stalled_be_cycles 8.5646 stalled_be_cycles
Median 30.8813 stalled_be_cycles 31.0641 stalled_be_cycles 31.4104 stalled_be_cycles
MAD 0.7236 stalled_be_cycles 0.9389 stalled_be_cycles 1.3684 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 -79.534% -78.252% -77.043% (p = 0.00 < 0.05)
Change in throughput +388.61% +359.81% +335.59%
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.