plain_encoder_boolean::stalled_fe_cycles/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 91.5420 stalled_fe_cycles 91.9798 stalled_fe_cycles 92.4138 stalled_fe_cycles
Throughput 2.8879 stalled_fe_cycles/byte 2.8744 stalled_fe_cycles/byte 2.8607 stalled_fe_cycles/byte
0.9249008 0.9273822 0.9249433
Mean 87.6591 stalled_fe_cycles 90.8313 stalled_fe_cycles 93.5724 stalled_fe_cycles
Std. Dev. 5.9159 stalled_fe_cycles 15.1923 stalled_fe_cycles 21.8796 stalled_fe_cycles
Median 91.2206 stalled_fe_cycles 91.8680 stalled_fe_cycles 92.4235 stalled_fe_cycles
MAD 1.9731 stalled_fe_cycles 2.7289 stalled_fe_cycles 3.3361 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 -20.767% -16.993% -13.060% (p = 0.00 < 0.05)
Change in throughput +26.211% +20.471% +15.022%
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.