Keerti Parthasarathy
1f864a4633
This is mainly to exercise the performance test framework, for writing a report for the test runs. - adds a flag to specify a file - logs context information and info from the message scheduler Started with just these two as an example as I was not sure what performance data we do want to record. Change-Id: I3e5ff4b77c62d36e47ba7bac8f656b19ba19c457 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/468600 Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Commit-Queue: Keerti Parthasarathy <keertip@google.com>