dict_decoder_int32::cpu_cycles/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 773.2200 cycles 774.4162 cycles 775.6052 cycles
Throughput 24.2377 cycles/byte 24.2005 cycles/byte 24.1631 cycles/byte
0.9915231 0.9918583 0.9915271
Mean 770.5681 cycles 776.9693 cycles 784.3312 cycles
Std. Dev. 15.6380 cycles 35.2575 cycles 50.0451 cycles
Median 772.9375 cycles 774.6569 cycles 775.9785 cycles
MAD 5.4407 cycles 7.1654 cycles 9.1015 cycles

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 -2.5534% -1.5023% -0.3735% (p = 0.01 < 0.05)
Change in throughput +2.6203% +1.5252% +0.3749%
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.