compress_zstd::cpu_cycles/fixed
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Additional Statistics:
| Lower bound | Estimate | Upper bound | |
|---|---|---|---|
| Slope | 471048.5578 cycles | 472501.0821 cycles | 474585.6300 cycles |
| Throughput | 5.9323 cycles/byte | 5.9063 cycles/byte | 5.8881 cycles/byte |
| R² | 0.9711498 | 0.9723564 | 0.9698747 |
| Mean | 468855.2183 cycles | 473618.4959 cycles | 479380.6982 cycles |
| Std. Dev. | 10623.4807 cycles | 27127.3691 cycles | 40696.6317 cycles |
| Median | 469674.8643 cycles | 471516.8811 cycles | 472157.8105 cycles |
| MAD | 3747.8181 cycles | 4810.9752 cycles | 6505.8719 cycles |
Understanding this report:
The plot on the left displays the average time per iteration for this benchmark. The shaded region shows the estimated probabilty 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.
Change Since Previous Benchmark
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Additional Statistics:
| Lower bound | Estimate | Upper bound | ||
|---|---|---|---|---|
| Change in time | +943.14% | +958.32% | +973.16% | (p = 0.00 < 0.05) |
| Change in throughput | -90.414% | -90.551% | -90.682% |
Additional Plots:
Understanding this report:
The plot on the left shows the probability of the function taking a certain amount of time. The red curve represents the saved measurements from the last time this benchmark was run, while the blue curve shows the measurements from this run. The lines represent the mean time per iteration. Click on the plot for a larger view.
The plot on the right shows the two regressions. Again, the red line represents the previous measurement while the blue line shows the current measurement.
See the documentation for more details on the additional statistics.