dict_encoder_float::stalled_fe_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 373.5071 stalled_fe_cycles 375.0701 stalled_fe_cycles 376.6512 stalled_fe_cycles
Throughput 1.4713 stalled_fe_cycles/byte 1.4651 stalled_fe_cycles/byte 1.4590 stalled_fe_cycles/byte
0.9307657 0.9330014 0.9307136
Mean 362.2225 stalled_fe_cycles 373.0775 stalled_fe_cycles 382.6960 stalled_fe_cycles
Std. Dev. 20.1248 stalled_fe_cycles 51.8577 stalled_fe_cycles 78.5301 stalled_fe_cycles
Median 371.9014 stalled_fe_cycles 374.5432 stalled_fe_cycles 378.6648 stalled_fe_cycles
MAD 8.4636 stalled_fe_cycles 10.7892 stalled_fe_cycles 13.7827 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 +0.3277% +5.0658% +9.8219% (p = 0.03 < 0.05)
Change in throughput -0.3266% -4.8216% -8.9435%
Change within noise threshold.

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.