atoi_simd 32/parse_prefix neg i32/2
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 4.9742 ns | 4.9767 ns | 4.9793 ns |
| R² | 0.9992975 | 0.9993331 | 0.9992969 |
| Mean | 4.9761 ns | 4.9801 ns | 4.9847 ns |
| Std. Dev. | 13.730 ps | 22.033 ps | 29.236 ps |
| Median | 4.9704 ns | 4.9772 ns | 4.9802 ns |
| MAD | 9.5047 ps | 15.581 ps | 19.390 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.