plain_encoder_int96::stalled_fe_cycles/128

PDF of Slope Regression

Additional Statistics:

Lower bound Estimate Upper bound
Slope 530.1666 stalled_fe_cycles 532.6313 stalled_fe_cycles 535.1954 stalled_fe_cycles
Throughput 0.2613 stalled_fe_cycles/byte 0.2601 stalled_fe_cycles/byte 0.2589 stalled_fe_cycles/byte
0.9173917 0.9198187 0.9171924
Mean 517.4732 stalled_fe_cycles 534.3931 stalled_fe_cycles 550.7960 stalled_fe_cycles
Std. Dev. 32.5783 stalled_fe_cycles 84.3664 stalled_fe_cycles 122.5364 stalled_fe_cycles
Median 527.8958 stalled_fe_cycles 531.2171 stalled_fe_cycles 535.9702 stalled_fe_cycles
MAD 11.1466 stalled_fe_cycles 16.5534 stalled_fe_cycles 21.4262 stalled_fe_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 -24.272% -19.261% -15.177% (p = 0.00 < 0.05)
Change in throughput +32.051% +23.856% +17.893%
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.