delta_byte_arry_encoder_byte_array::stalled_be_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 799.6740 stalled_be_cycles 804.5261 stalled_be_cycles 809.8632 stalled_be_cycles
Throughput 0.3954 stalled_be_cycles/byte 0.3928 stalled_be_cycles/byte 0.3905 stalled_be_cycles/byte
0.8972697 0.9013461 0.8964187
Mean 781.4340 stalled_be_cycles 805.7900 stalled_be_cycles 828.4752 stalled_be_cycles
Std. Dev. 46.1179 stalled_be_cycles 119.6572 stalled_be_cycles 175.4970 stalled_be_cycles
Median 799.4198 stalled_be_cycles 803.4667 stalled_be_cycles 806.7511 stalled_be_cycles
MAD 15.5155 stalled_be_cycles 22.1011 stalled_be_cycles 28.7039 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 -38.248% -35.155% -32.459% (p = 0.00 < 0.05)
Change in throughput +61.937% +54.215% +48.058%
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.