ordered_merge/m10000_p64_s2

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.4216 ms 1.4226 ms 1.4235 ms
Throughput 14.050 Melem/s 14.059 Melem/s 14.068 Melem/s
0.9990506 0.9991089 0.9990461
Mean 1.4222 ms 1.4244 ms 1.4274 ms
Std. Dev. 5.1322 µs 13.485 µs 21.033 µs
Median 1.4212 ms 1.4217 ms 1.4226 ms
MAD 2.9721 µs 3.9309 µs 4.9170 µs

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 probability 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 +8.8909% +9.0775% +9.3472% (p = 0.00 < 0.05)
Change in throughput −8.1650% −8.3221% −8.5482%
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.