dict_encoder_int64::stalled_be_cycles/64

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 110.7336 stalled_be_cycles 111.2581 stalled_be_cycles 111.7830 stalled_be_cycles
Throughput 0.2183 stalled_be_cycles/byte 0.2173 stalled_be_cycles/byte 0.2163 stalled_be_cycles/byte
0.9289961 0.9314340 0.9289925
Mean 109.6068 stalled_be_cycles 115.7026 stalled_be_cycles 126.3350 stalled_be_cycles
Std. Dev. 6.3049 stalled_be_cycles 48.6074 stalled_be_cycles 82.7403 stalled_be_cycles
Median 110.2926 stalled_be_cycles 111.2222 stalled_be_cycles 112.0822 stalled_be_cycles
MAD 2.5356 stalled_be_cycles 3.5452 stalled_be_cycles 4.3167 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 -31.096% -25.821% -18.625% (p = 0.00 < 0.05)
Change in throughput +45.128% +34.810% +22.887%
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.