Differences:
- the task activation order is determined in the faulty experiment as
well as in the golden run (which is now done by
fail-generic-tracing) by observing a variable fail_virtual_port.
- There is a panic value read from the fail_virtual_port
- The golden run task activation is determined by giving an extended
trace to task_activation.py. The script collects all writes to
fail_virtual_port, and determines the activation from this.
Change-Id: Id401b78933b45a4b2cf031fc0a8b5ac90151ec24