We need more details, nobody can help with such an error message.
Where does it happen: lapw2 ?? or which program ... First iteration, or after a couple of scf cycles ..?? Any info on how far the failing program came (how long did it run ? case.dayfile); is there anything in the outputXX file ? ... What is your struct file ?? "A single Ti atom" could mean a big calculation if you are using a too large supercell and small RMTs Am 17.04.2014 03:19, schrieb eagle ying:
Dear oleg: Thanks for your response. The memory usage is neglectable cause the calculation is only about one atom and my memory is 3G. As I do the command line:ulimit -s unlimited as you suggested, the stack size is unlimited as ulimit -a suggested. But the same error still occurs. 2014-4-16 下午8:08于 "Oleg Rubel" <oru...@lakeheadu.ca <mailto:oru...@lakeheadu.ca>>写道: The problem could be related to the stacksize. Consider setting it to unlimited. The command line looks different under different environments. Here is one possibility: $ ulimit -s $ ulimit -s unlimited You can also check the memory usage during the run via $ top Oleg On Wed, Apr 16, 2014 at 3:57 AM, leith...@gmail.com <mailto:leith...@gmail.com> <leith...@gmail.com <mailto:leith...@gmail.com>> wrote: Dear users: When I am trying to do a test of total energy and EFG as a function of RmtKmax for a single Ti atom, errors happened after seting rkmax as 9.0 and any value bigger: forrtl:severe(174):SIGSEGV,segmentation fault occured; stack trace terminated abnormally. Any help will be appreciated. Thanks in advance. _______________________________________________ Wien mailing list Wien@zeus.theochem.tuwien.ac.at <mailto:Wien@zeus.theochem.tuwien.ac.at> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html _______________________________________________ Wien mailing list Wien@zeus.theochem.tuwien.ac.at <mailto:Wien@zeus.theochem.tuwien.ac.at> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html _______________________________________________ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
-- ----------------------------------------- Peter Blaha Inst. Materials Chemistry, TU Vienna Getreidemarkt 9, A-1060 Vienna, Austria Tel: +43-1-5880115671 Fax: +43-1-5880115698 email: pbl...@theochem.tuwien.ac.at ----------------------------------------- _______________________________________________ Wien mailing list Wien@zeus.theochem.tuwien.ac.at http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien SEARCH the MAILING-LIST at: http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html