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Program received signal SIGFPE: Floating-point exception - erroneous arithmetic operation.

R

robert_letscher@unh_edu

New Member
Attempting to port CESM 2.1.3 to local cray cluster and run a CIAF compset. Build and compile ok then fails at runtime after ~75 seconds. SIGFPE error. Logfile attached. Is this possibly an error with my openmpi installed? Or might this be an issue with an incorrect build/compile that leads to arithmetic errors?
 

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  • cesm.log.10116.220527-141825.txt
    963.8 KB · Views: 3
J

jedwards

CSEG and Liaisons
Staff member
Have you done any of the suggested porting tests? Given that you are interested in the CIAF compset
a pop ect test might be appropriate.

Consider updating to tag cesm2.1.4-rc11 which is the latest in the 2.1 series.
Try running in DEBUG mode to get more information in the log files.
 
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