read_var_u32/optimal/4b
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 1.2777 ns | 1.2788 ns | 1.2800 ns |
| Throughput | 2.9104 GiB/s | 2.9131 GiB/s | 2.9155 GiB/s |
| R² | 0.9979520 | 0.9980493 | 0.9979282 |
| Mean | 1.2774 ns | 1.2786 ns | 1.2803 ns |
| Std. Dev. | 3.0972 ps | 7.7311 ps | 12.075 ps |
| Median | 1.2766 ns | 1.2769 ns | 1.2773 ns |
| MAD | 1.1832 ps | 1.5488 ps | 2.1350 ps |
Understanding this report:
The plot on the left displays the average time per iteration for this benchmark. The shaded region shows the estimated probability 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.