There is nothing obviously wrong with the code -- at least in terms of causing the script to silently terminate -- which eliminates many of the possibilities.

The next thing I would look at is does the script accumulate (leak) memory as it runs? On windows look at the task manager, on unix try man top and see whether the memory usage just keeps growing? At what rate per file? And what is the total memory usage when it quits?

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^3: extracting strings from text files by BrowserUk
in thread extracting strings from text files by perlyr

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