Re: [Valgrind-users] Time relation between errors in xml format and stdout/stderr

[Philippe W. <phi...@sk...>]

On Tue, 2013-07-23 at 12:24 +0200, Matthias Schwarzott wrote:
> Hi,
> 
> I am running a larger test-application under valgrind. It prints start 
> and end of testcases to stderr.
> Using the text output I immediately see to which testcase an error belongs.
> Now is the point I want to get some numbers about valgrind errors extracted.
> For this xml is the type of output to use.
Maybe you could use the valgrind request VALGRIND_COUNT_ERRORS
and output the nr of reported errors from your program on stderr,
and use this to retrive in the xml file the errors reported by
a specific test ?

> 
> I wonder if it is possible to get the errors xml-format and still know 
> the relation to the stderr output.
> 
> These are my thoughts:
> 1. Enable text and xml error output the same time.
> 2. Print a reference to the xml error-id onto stderr.
> 3. Using "--xml=yes --xml-fd=2" and splitting it later (maybe add some 
> prefix to these lines).
> 
> What do you think about this?
> 
> Regards
> Matthias
> 
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