plain_encoder_float::stalled_be_cycles/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 30.9213 stalled_be_cycles 31.0528 stalled_be_cycles 31.1839 stalled_be_cycles
Throughput 0.2436 stalled_be_cycles/byte 0.2426 stalled_be_cycles/byte 0.2416 stalled_be_cycles/byte
0.9481486 0.9503052 0.9481618
Mean 29.9936 stalled_be_cycles 30.7886 stalled_be_cycles 31.3599 stalled_be_cycles
Std. Dev. 1.3677 stalled_be_cycles 3.5725 stalled_be_cycles 5.7187 stalled_be_cycles
Median 30.8878 stalled_be_cycles 31.0145 stalled_be_cycles 31.3005 stalled_be_cycles
MAD 0.6040 stalled_be_cycles 0.8076 stalled_be_cycles 1.0596 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 -67.110% -65.927% -64.682% (p = 0.00 < 0.05)
Change in throughput +204.05% +193.49% +183.14%
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.