dict_encoder_boolean::cpu_cycles/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 991.7181 cycles 993.1577 cycles 994.6250 cycles
Throughput 124.3281 cycles/byte 124.1447 cycles/byte 123.9648 cycles/byte
0.9921421 0.9924314 0.9921309
Mean 988.7898 cycles 995.1814 cycles 1002.4139 cycles
Std. Dev. 15.5938 cycles 34.7506 cycles 52.0753 cycles
Median 991.6749 cycles 993.5731 cycles 995.6229 cycles
MAD 6.2842 cycles 10.2863 cycles 13.2987 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 -0.7350% +0.5092% +1.7169% (p = 0.43 > 0.05)
Change in throughput +0.7405% -0.5066% -1.6879%
No change in performance detected.

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.