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laziness, impatience, and hubris | |
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Re: Making sense of some dprof outputby perrin (Chancellor) |
on May 19, 2009 at 03:19 UTC ( #764806=note: print w/replies, xml ) | Need Help?? |
Why is the elapsed time double the user+system time? Because the elapsed time is real time and includes things like waiting for I/O operations. In other words, when working on a program that manipulates files, it's the number you should be paying attention to. I'd also suggest you ditch Devel::DProf and start using Devel::NYTProf.
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