atoi_simd 64/parse_prefix neg i64/6
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 8.6242 ns | 8.6244 ns | 8.6247 ns |
| R² | 0.9999983 | 0.9999984 | 0.9999983 |
| Mean | 8.6241 ns | 8.6245 ns | 8.6251 ns |
| Std. Dev. | 1.0988 ps | 2.7401 ps | 4.3044 ps |
| Median | 8.6239 ns | 8.6241 ns | 8.6243 ns |
| MAD | 0.5597 ps | 0.7591 ps | 1.0195 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.