plain_decoder_int96::stalled_fe_cycles/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 8.4688 stalled_fe_cycles 8.5052 stalled_fe_cycles 8.5420 stalled_fe_cycles
Throughput 0.0167 stalled_fe_cycles/byte 0.0166 stalled_fe_cycles/byte 0.0165 stalled_fe_cycles/byte
0.9366900 0.9391092 0.9366401
Mean 8.3937 stalled_fe_cycles 8.6087 stalled_fe_cycles 8.9251 stalled_fe_cycles
Std. Dev. 0.3721 stalled_fe_cycles 1.4049 stalled_fe_cycles 2.3165 stalled_fe_cycles
Median 8.4279 stalled_fe_cycles 8.5011 stalled_fe_cycles 8.5428 stalled_fe_cycles
MAD 0.1796 stalled_fe_cycles 0.2472 stalled_fe_cycles 0.2863 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 -43.205% -40.638% -37.727% (p = 0.00 < 0.05)
Change in throughput +76.071% +68.457% +60.583%
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.