Hex decoding/faster_hex_decode_unchecked_MSG_20B_RANDOM (History)

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 30.641 ns 30.663 ns 30.681 ns
0.9981593 0.9982299 0.9981803
Mean 30.622 ns 30.650 ns 30.672 ns
Std. Dev. 48.415 ps 130.56 ps 193.80 ps
Median 30.649 ns 30.654 ns 30.659 ns
MAD 22.420 ps 33.042 ps 45.923 ps

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 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

Additional Statistics:

Lower bound Estimate Upper bound
Change in time +1.6244% +2.0684% +2.5249% (p = 0.00 < 0.05)
Performance has regressed.

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.