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| Date: | -- (:) |
| From: | Florian Hars <florian@h...> |
| Subject: | [Caml-list] Debugging memory-intensive programs... |
Timetravel considered harmful: I just tried to debug a program that reads a lot of data and keeps a significant part of it in memory because it died with a string or array out of bounds exception halfway through it's input. Here is part of what syslog said when I ran it in ocamldebug: Nov 9 15:06:33 quetelet kernel: VM: do_try_to_free_pages failed for kswapd... Nov 9 15:06:34 quetelet kernel: VM: do_try_to_free_pages failed for mozilla-bin... Nov 9 15:06:57 quetelet last message repeated 4 times Nov 9 15:06:57 quetelet kernel: VM: do_try_to_free_pages failed for apache... Nov 9 15:07:01 quetelet kernel: VM: do_try_to_free_pages failed for kswapd... [...] Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for sshd... Nov 9 15:14:41 quetelet last message repeated 4 times Nov 9 15:14:41 quetelet kernel: VM: killing process sshd [...] Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for emacs... Nov 9 15:14:41 quetelet last message repeated 16 times Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for bash... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for klogd... Nov 9 15:14:41 quetelet last message repeated 15 times Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for proftpd... Nov 9 15:14:41 quetelet last message repeated 15 times Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for XF86_Mach64... Nov 9 15:14:41 quetelet last message repeated 15 times [...] Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for emacs... Nov 9 15:14:41 quetelet last message repeated 16 times Nov 9 15:14:41 quetelet kernel: VM: killing process emacs Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for bash... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for inetd... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for bash... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for editor... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for mutt... Nov 9 15:14:41 quetelet kernel: VM: do_try_to_free_pages failed for syslogd... Guess I have to do something else... :-) Yours, Florian Hars. ------------------- Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr