Use metrics to start benchmarking Buildbot's performance in metabuildbot
|Reported by:||dustin||Owned by:|
|Priority:||major||Milestone:||sys - metabuildbot|
We should start gathering data on buildbot's performance on a per-checkin basis. Metrics can provide the data, so this just requires coming up with suitable scripts to exercise badly-performing parts of Buildbot, and building a framework within the metabuildbot to run those scripts and gather the results.