GetMetricsFilePathsForRun for a given run of a job, returns a map of testname ("load", "density", etc) to a list of paths to its latency files (API responsiveness, pod startup) relative to the run's root dir.

GetMetricsForRun for a given run of a job, returns a map of testname ("load", "density", etc) to a list of its latency metrics (API responsiveness, pod startup) in perfType.PerfData format.

GetMetricsForRuns is a wrapper for calling GetMetricsForRun on multiple runs returning an array of the obtained results.

Path prefixes for the metrics files we want to scrape.

Path prefixes for the metrics files we want to scrape.