dict_encoder_double::reallocs/32

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 17395.1088 reallocations 18573.6568 reallocations 20098.8934 reallocations
Throughput 78.5113 reallocations/byte 72.5533 reallocations/byte 67.9496 reallocations/byte
0.0000003 0.0000003 0.0000003
Mean 40726.1085 reallocations 64446.5726 reallocations 96787.6110 reallocations
Std. Dev. 48936.9436 reallocations 145864.2104 reallocations 229022.8808 reallocations
Median 20728.4417 reallocations 24619.7749 reallocations 30328.7004 reallocations
MAD 9806.5386 reallocations 14901.8447 reallocations 22366.8897 reallocations

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 -73.855% -52.158% -12.024% (p = 0.03 < 0.05)
Change in throughput +282.48% +109.02% +13.667%
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.