plain_decoder_int32::stalled_be_cycles/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 0.8679 stalled_be_cycles 0.8806 stalled_be_cycles 0.8987 stalled_be_cycles
Throughput 0.0070 stalled_be_cycles/byte 0.0069 stalled_be_cycles/byte 0.0068 stalled_be_cycles/byte
0.6208878 0.6342396 0.6076053
Mean 0.8638 stalled_be_cycles 0.8885 stalled_be_cycles 0.9215 stalled_be_cycles
Std. Dev. 0.0608 stalled_be_cycles 0.1481 stalled_be_cycles 0.2309 stalled_be_cycles
Median 0.8658 stalled_be_cycles 0.8734 stalled_be_cycles 0.8774 stalled_be_cycles
MAD 0.0204 stalled_be_cycles 0.0301 stalled_be_cycles 0.0404 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 +22.465% +29.306% +36.099% (p = 0.00 < 0.05)
Change in throughput -18.344% -22.664% -26.524%
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.