I thought about changing the output directory aswell on Friday, and so did I. Now I have the nytprod.out.xxx files on a different spot and they won't dissappear when I stop the webserver. Now I have to see how/what can I do with them. Unfortunately nytprofhtml still doesn't work with those files:

Reading nytprof.out
Failed to open input 'nytprof.out': No such file or directory at /usr/
+local/lib64/perl5/Devel/NYTProf/Data.pm line 87.
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