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| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 135.1713 stalled_fe_cycles | 135.8571 stalled_fe_cycles | 136.5491 stalled_fe_cycles |
| Throughput | 0.5334 stalled_fe_cycles/byte | 0.5307 stalled_fe_cycles/byte | 0.5280 stalled_fe_cycles/byte |
| R² | 0.9183584 | 0.9215430 | 0.9183006 |
| Mean | 130.6782 stalled_fe_cycles | 134.3810 stalled_fe_cycles | 137.3728 stalled_fe_cycles |
| Std. Dev. | 7.8491 stalled_fe_cycles | 17.2911 stalled_fe_cycles | 26.4621 stalled_fe_cycles |
| Median | 134.1992 stalled_fe_cycles | 135.3658 stalled_fe_cycles | 136.4226 stalled_fe_cycles |
| MAD | 3.3619 stalled_fe_cycles | 4.5226 stalled_fe_cycles | 6.0231 stalled_fe_cycles |
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.
| Lower bound | Estimate | Upper bound | ||
|---|---|---|---|---|
| Change in time | -7.2136% | -3.5179% | +0.3573% | (p = 0.07 > 0.05) |
| Change in throughput | +7.7745% | +3.6462% | -0.3560% |
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.