plain_encoder_int32::stalled_be_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 27.9299 stalled_be_cycles 28.0634 stalled_be_cycles 28.1942 stalled_be_cycles
Throughput 0.1101 stalled_be_cycles/byte 0.1096 stalled_be_cycles/byte 0.1091 stalled_be_cycles/byte
0.9306083 0.9331737 0.9307119
Mean 27.4978 stalled_be_cycles 28.3375 stalled_be_cycles 29.4619 stalled_be_cycles
Std. Dev. 1.6930 stalled_be_cycles 5.0739 stalled_be_cycles 8.1527 stalled_be_cycles
Median 27.8725 stalled_be_cycles 28.2069 stalled_be_cycles 28.3648 stalled_be_cycles
MAD 0.6178 stalled_be_cycles 0.8414 stalled_be_cycles 1.0256 stalled_be_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 -77.027% -76.169% -75.087% (p = 0.00 < 0.05)
Change in throughput +335.29% +319.63% +301.40%
Performance has improved.

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.