[xdebug-general] Function trace format

Hi,

Is there a more formal description of Xdebug function trace format?
http://xdebug.org/docs/execution_trace

I found that for module imports (require), the format is different.
I am asking, because I am trying to get the same style of output
for Python so that I can use PHP analyzers with that. Formal
description will help me to understand and see all elements that
are possible, which is critical to a proper alignment of concepts
from one language to another.

How hard is to build that list.

https://bitbucket.org/techtonik/xtrace

Please, CC. Thanks.

-- 
anatoly t.