Dev Home puts the computer in a mode for consistent perf benchmarking

[AdamBraden]

Suggested new feature or improvement

It is hard to get consistent benchmarking results given all that is going on in Windows with power profiles, background processes, and hardware differences, etc.

Dev Home should put the device in a mode that stabilizes the system to prioritize consistent benchmarking results and minimize noise.

Scenario

Developers often want to benchmark specific changes to their code by running a test to get a baseline, publish a change, and rerun to see the delta. Feedback indicates that power profiles, thermal throttling, and background processes make this a challenge.

Additional details

For background see: microsoft/Windows-Dev-Performance#99

[spartazhc]

any progress for this feature？