dict_encoder_int32::allocs/8

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 37062.0099 allocations 39543.2617 allocations 42804.8617 allocations
Throughput 1337.6519 allocations/byte 1235.7269 allocations/byte 1158.1878 allocations/byte
0.0000003 0.0000003 0.0000003
Mean 86633.2918 allocations 137220.3658 allocations 206473.1998 allocations
Std. Dev. 104578.2027 allocations 310584.1481 allocations 487791.7238 allocations
Median 44132.3589 allocations 52418.6441 allocations 64575.0613 allocations
MAD 20854.1350 allocations 31733.2985 allocations 47477.6445 allocations

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 +73.941% +238.00% +510.31% (p = 0.00 < 0.05)
Change in throughput -42.509% -70.414% -83.615%
Performance has regressed.

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.