Package: mupdf Version: 0.7-2 Severity: normal Hi!
Using mupdf to see a PDF file (size of the file is 25MB, 114 pages, all pages having only images) I see a constant increase in the memory being used by mupdf. For each new page seen, the memory increases (and seems to never be freed): By just opening the PDF, mupdf uses 16MB (resident size); going to the next page, it increases to 27MB; next page is 39MB, 50MB, 62MB, 72MB, 86MB, 97MB and so on. I stopped after reaching > 550MB. Doing a very quick look with valgrind and cppcheck I couldn't find a leakage. Testing with the latest git version of it this behavior is not present anymore: memory usage is now 16MB, 27MB, and then it stabilizes at 39MB. Building your package again in an updated and clean chroot (just to be sure that the current package doesn't have this problem caused by a compiler problem or something like that), the memory usage is the same (keeps growing forever). It would be good if you could update your package to a newer (snapshot) version of mupdf (or find the guilty problem and fix it in the current version). Thank you very much! Best regards, Nelson -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable'), (100, 'experimental') Architecture: i386 (i686) Kernel: Linux 2.6.36.naoliv1 (SMP w/2 CPU cores; PREEMPT) Locale: LANG=pt_BR.UTF-8, LC_CTYPE=pt_BR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages mupdf depends on: ii libc6 2.11.2-7 Embedded GNU C Library: Shared lib ii libfreetype6 2.4.2-2.1 FreeType 2 font engine, shared lib ii libjbig2dec0 0.11-1 JBIG2 decoder library - shared lib ii libjpeg62 6b1-1 The Independent JPEG Group's JPEG ii libopenjpeg2 1.3+dfsg-4 JPEG 2000 image compression/decomp ii libx11-6 2:1.3.3-4 X11 client-side library ii libxext6 2:1.1.2-1 X11 miscellaneous extension librar ii zlib1g 1:1.2.3.4.dfsg-3 compression library - runtime mupdf recommends no packages. Versions of packages mupdf suggests: pn mupdf-tools <none> (no description available) -- no debconf information -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
