plain_encoder_float::stalled_be_cycles/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 30.8679 stalled_be_cycles 31.0529 stalled_be_cycles 31.2324 stalled_be_cycles
Throughput 0.9760 stalled_be_cycles/byte 0.9704 stalled_be_cycles/byte 0.9646 stalled_be_cycles/byte
0.9145203 0.9186682 0.9147609
Mean 30.3418 stalled_be_cycles 31.2477 stalled_be_cycles 32.4387 stalled_be_cycles
Std. Dev. 1.7800 stalled_be_cycles 5.4438 stalled_be_cycles 8.7452 stalled_be_cycles
Median 30.6705 stalled_be_cycles 31.0011 stalled_be_cycles 31.2808 stalled_be_cycles
MAD 0.7619 stalled_be_cycles 1.0098 stalled_be_cycles 1.2888 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 -47.227% -45.443% -42.969% (p = 0.00 < 0.05)
Change in throughput +89.493% +83.296% +75.343%
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.