alloc_u32_try/up_overaligned

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 12.592 µs 12.623 µs 12.654 µs
Throughput 395.12 Melem/s 396.09 Melem/s 397.08 Melem/s
0.9872270 0.9880218 0.9872472
Mean 12.630 µs 12.662 µs 12.698 µs
Std. Dev. 114.81 ns 172.84 ns 237.16 ns
Median 12.616 µs 12.629 µs 12.645 µs
MAD 37.930 ns 52.513 ns 89.774 ns

Additional Plots:

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.

Change Since Previous Benchmark

Additional Statistics:

Lower bound Estimate Upper bound
Change in time +0.5060% +0.9927% +1.4576% (p = 0.00 < 0.05)
Change in throughput -0.5035% -0.9829% -1.4367%
Change within noise threshold.

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.