saltycrane/trace-tools — pull request #1 by durden (2012-05-02 21:15:09+00:00)
Title: New option for a timestamp on lines

- This is especially useful if you are wanting to know how much time passes
between calls to a decorated function, etc.

Not sure if this you'll find this particularly useful. I wanted it because I was trying to see (in time) how often something was being called when profiling some code.