Andrew Poelstra wrote:
> Use gdb to get a backtrace (gdb ./pcb, then r to run, bt to backtrace).
On my other, more muscular box, the repeated application of "optimize rats"
takes down the whole desktop environment. After about two minutes the screen
freezes and blacks out. A few seconds later this single line is shown:
acpid: client 5490 [0:0] has disconnected
I could still change to a different tty with [ctrl-alt-F1]. The gdm service
failed to restart. So I rebooted the whole box.
This seems to be a memory leak problem. I noted, that memory usage goes way up
on rats optimization until it hits the ceiling (memory and swap used 100%).
See the system log I attached to the lauchpad bug report.
https://bugs.launchpad.net/pcb/+bug/792139
These crashes happen with my current, a bit larger project. The same PCB
binary behaves inconspicuously when used with small scale projects. I attached
a gzip of the offending layout to this mail.
---<)kaimartin(>---
--
Kai-Martin Knaak tel: +49-511-762-2895
Universität Hannover, Inst. für Quantenoptik fax: +49-511-762-2211
Welfengarten 1, 30167 Hannover http://www.iqo.uni-hannover.de
GPG key: http://pgp.mit.edu:11371/pks/lookup?search=Knaak+kmk&op=getAttachment:
stromverteiler.pcb.gz
Description: GNU Zip compressed data
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