plain_encoder_boolean::stalled_fe_cycles/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 73.0914 stalled_fe_cycles 73.4578 stalled_fe_cycles 73.8367 stalled_fe_cycles
Throughput 4.6148 stalled_fe_cycles/byte 4.5911 stalled_fe_cycles/byte 4.5682 stalled_fe_cycles/byte
0.9253532 0.9282262 0.9251527
Mean 70.9549 stalled_fe_cycles 72.9125 stalled_fe_cycles 74.4373 stalled_fe_cycles
Std. Dev. 3.5588 stalled_fe_cycles 8.9502 stalled_fe_cycles 14.0817 stalled_fe_cycles
Median 72.9186 stalled_fe_cycles 73.5726 stalled_fe_cycles 73.8767 stalled_fe_cycles
MAD 1.5014 stalled_fe_cycles 2.2950 stalled_fe_cycles 2.6614 stalled_fe_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 -18.314% -14.729% -11.189% (p = 0.00 < 0.05)
Change in throughput +22.419% +17.273% +12.599%
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.