ordered_merge/m10000_p32_s2

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 1.2322 ms 1.2332 ms 1.2342 ms
Throughput 16.205 Melem/s 16.218 Melem/s 16.231 Melem/s
0.9983466 0.9984308 0.9983375
Mean 1.2327 ms 1.2337 ms 1.2350 ms
Std. Dev. 3.9778 µs 5.8290 µs 7.9638 µs
Median 1.2322 ms 1.2330 ms 1.2340 ms
MAD 3.4641 µs 4.2807 µs 5.3608 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 +4.5308% +4.6499% +4.7922% (p = 0.00 < 0.05)
Change in throughput −4.3344% −4.4433% −4.5730%
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.