Re: [Boost-testing] [graph] betweenness_centrality_test takes more than 14 minutes

From: Victor A. Wagner Jr. (vawjr_at_[hidden])
Date: 2005-04-14 00:12:34

At Wednesday 2005-04-13 20:37, you wrote:
>Hi,
>
>I'm noticing the betweenness_centrality_test takes more than 14 minutes to 
>run (Athlon 1400).
>
>
>We need some way of profiling the tests as long as we don't have a way of 
>limiting the execution time for them. Apparently, a couple of the tests 
>take quite long to run and I only can find them out by staring at the 
>screen while the tests are running. While excessive time consumption at 
>first only annoys the testers, it also may indicate a flaw in the code. 
>The amount of time (and RAM) consumed actually is important information.

Martin, it _should_ be rather easy to add a timestamp to the test logs each 
time a test is run.
I wrote a very small application using boost::date-time which produces:
C:\Documents and Settings\vawjr>timestamp
20050414T051138

adding the actual code (basically format the current time) should be 
trivial for any booster

as for the memory usage, could be tricky on windows.

>Regards,
>m
>
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Victor A. Wagner Jr.      http://rudbek.com
The five most dangerous words in the English language:
               "There oughta be a law"