[Poppler-bugs] [Bug 75809] New: pdftoppm hangs with 100% CPU usage

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=75809

          Priority: medium
            Bug ID: 75809
          Assignee: poppler-bugs at lists.freedesktop.org
           Summary: pdftoppm hangs with 100% CPU usage
          Severity: major
    Classification: Unclassified
                OS: Mac OS X (All)
          Reporter: nathan at storydesk.com
          Hardware: All
            Status: NEW
           Version: unspecified
         Component: utils
           Product: poppler

Created attachment 95179
  --> https://bugs.freedesktop.org/attachment.cgi?id=95179&action=edit
latex.pdf

Environment:

Poppler version 0.24.5 on Mac OS X 10.9.2, installed via Homebrew.

Issue:

When attempting to export a single page of a PDF as a PNG I experience a really
long hang of pdftoppm with it using 100% CPU. Sometimes it will complete, but
only after 30 or more seconds, despite the page being very simple:

   pdftoppm -f 11 -l 11 -png latex.pdf output.png

The latex.pdf file is attached.

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