atoi_simd 64/parse_prefix neg i64/5
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 8.6290 ns | 8.6296 ns | 8.6302 ns |
| R² | 0.9999922 | 0.9999927 | 0.9999920 |
| Mean | 8.6288 ns | 8.6295 ns | 8.6302 ns |
| Std. Dev. | 2.2573 ps | 3.5825 ps | 5.0178 ps |
| Median | 8.6288 ns | 8.6290 ns | 8.6294 ns |
| MAD | 1.1871 ps | 1.5831 ps | 1.9090 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.