[CMake] ctest timer question

[James Bigler]

I'm not sure if this is the right place to ask this question, so please inform 
me if there is a better list to post this question to.

I'm starting to use ctest to submit some tests to a dart server.  One of the 
nightly tests I run is a benchmark test.  The execution time in the dart display 
doesn't match the actual run time reported by my test to stdout.  The dart times 
vary wildly whereas the times reported by my executable are identical.

I know that Dart provides a way to graph a reported value over time (it does 
this with the current test run time), and I was wondering if there was a way I 
could grab the stdout from my test, get the value I need and submit that to the 
dash board.

Currently, my test looks like this:

ADD_TEST(DefaultSceneNoDisplayBench ${CMAKE_BINARY_DIR}/bin/manta "-nodisplaybench")

My current drop method is "xmlrpc".

Thanks,
James