dict_encoder_int64::stalled_be_cycles/16

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 66.2567 stalled_be_cycles 66.5712 stalled_be_cycles 66.9147 stalled_be_cycles
Throughput 0.5228 stalled_be_cycles/byte 0.5201 stalled_be_cycles/byte 0.5176 stalled_be_cycles/byte
0.8770185 0.8794433 0.8765535
Mean 65.1550 stalled_be_cycles 67.0500 stalled_be_cycles 69.1918 stalled_be_cycles
Std. Dev. 4.2634 stalled_be_cycles 10.2880 stalled_be_cycles 15.4194 stalled_be_cycles
Median 66.1116 stalled_be_cycles 66.6605 stalled_be_cycles 66.9225 stalled_be_cycles
MAD 1.3621 stalled_be_cycles 1.9361 stalled_be_cycles 2.6450 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 -20.491% -16.467% -12.217% (p = 0.00 < 0.05)
Change in throughput +25.773% +19.713% +13.917%
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.