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| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 137.5274 stalled_fe_cycles | 138.3754 stalled_fe_cycles | 139.4151 stalled_fe_cycles |
| Throughput | 2.1784 stalled_fe_cycles/byte | 2.1621 stalled_fe_cycles/byte | 2.1489 stalled_fe_cycles/byte |
| R² | 0.9353454 | 0.9385564 | 0.9337378 |
| Mean | 133.3886 stalled_fe_cycles | 137.2447 stalled_fe_cycles | 140.5066 stalled_fe_cycles |
| Std. Dev. | 7.1563 stalled_fe_cycles | 18.1845 stalled_fe_cycles | 28.0831 stalled_fe_cycles |
| Median | 137.2425 stalled_fe_cycles | 138.0352 stalled_fe_cycles | 138.9262 stalled_fe_cycles |
| MAD | 3.0525 stalled_fe_cycles | 4.1964 stalled_fe_cycles | 4.9713 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 | -3.7835% | +0.0630% | +3.7946% | (p = 0.98 > 0.05) |
| Change in throughput | +3.9322% | -0.0629% | -3.6559% |
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.