atoi_simd 64/parse_prefix neg i64/13
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 8.6261 ns | 8.6264 ns | 8.6267 ns |
| R² | 0.9999973 | 0.9999975 | 0.9999973 |
| Mean | 8.6259 ns | 8.6274 ns | 8.6297 ns |
| Std. Dev. | 1.5379 ps | 10.313 ps | 17.210 ps |
| Median | 8.6255 ns | 8.6257 ns | 8.6260 ns |
| MAD | 0.7471 ps | 1.0131 ps | 1.2951 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.